Finally Flashcards
Most common nerve damaged in leg
Common Peroneal nerve
Femoral triangle base is formed by
Inguinal ligament
Medial compatment of thigh is supplied by
Obturator nerve
First web space of foot is supplied by
Deep peroneal nerve
Neural crest cell migration is due to
Hyaluronic acid
Derivative of ultimobranchial body
Parafollicular C cells
Tumor from rathkes pouch
Craniopharyngioma
Coracoid process of the scapula
Atavistic epiphysis
Component of carpal tunnel
Flexor digitorum superficialis
Flexor digitorum profundus
Flexor pollicis longus
Median nerve
Which structure passes through guyons canal?
Ulnar nerve
Cup and pencil appearance seen in
Psoriasis
Triple bubble sign seen in
Jejunal atresia
Snow flake or snow storm cataract
Diabetes mellitus/down’s syndrome
Muscle biceps brachii inserts into
Radial tuberosity
Length of collecting duct
20mm
Cell of stomach - G cell secretes
Gastrin
Largest protein in the body
Titin
Stave cells are seen in
Spleen
Pouch of Douglas - location
Between rectum and uterus
Vitamin having antioxidants property
Vitamin E
What are the rate limiting enzyme in urea cycle pathway?
CPS 1
Other name for vit B12
Cyanocobalamin
Treatment of alopecia in Male
Minoxidil
Doc for motion sickness
Hyoscine
DOC for malignant hyperthermia
Dantrolene
Drug for malignant prostrate carcinoma
Bicalutamide/flutamide
Doc for hypertensive emergency
Nicardipine
Orange colour urine and flu like syndrome is due to the side effect of which drug
Rifampicin(antitubercular drug)
Largest gene
Dystrophin
Cat eye syndrome
Partial trisomy of chromosome 22
Connective tissue metaplasia
Myosotis ossificans
Severe generalised edema
Anasarca
N-MYC
Neuroblastoma
Short arm of chromosome 6
MHC
Common site of gastric carcinoma
Pylorus and antrum
Common site of peptic ulcer
1st part of duodenum
Characteristics of diabetic neuropathy
Kimmelstiel Wilson lesion
Fungal cell wall is made up of
Chitin
Culture media for nessieria gonorrhoea
Thayer Martin medium
Negri bodies
Rabies
Cellulitis is caused by
Streptococcus
Falling leaf motility
Giardia
Bacteria which is kidney shape
Gonnococci
Ig present in breast milk
IgA
Hara -Kiri is suicide by stabbing in
Abdomen
Sexual asphyxia is associated with
Masochism and transvestism
Which test in used in death due to drowning
Getters test
Study of footprint
Podogram
8th day disease
Tetanus neonatorum
Q fever is caused by
Coxiella Burnetii
1994 epidemic in India
Plague
Yaws is caused by
Treponema pertenue
Koplik spots are the diagnosis of
Measles (upper second molar)
Doc for lymphogranuloma venereum
Doxycycline
Mc complaint of IUD Insertion
Bleeding
Normal iq
70 and over
Biomedical waste of colour code black/white translucent
Sharp waste,solid waste
Category 3 - code green
Ambulatory / low minor injuries ;non life threating
Category 4 - black
Dead ; moridund ;least priority
Underweight bmi
<18.5kg/meter square
Strongest layer of GIT
Submucosal layer
Most common causes of prosthetic valve endocarditis
CONS
Most common causes of Hemoptysis
Pulmonary TB
Most common causes of hematemesis
PUD
RBC CAST is present in
Acute glomerulonephritis
Ebstein anomaly
Box shaped heart
TOF
Boot shaped heart
Significance of P wave
Atrial depolarization
DOC For herpes simplex encephalitis
Acyclovir
CNS bleed in boxers
Subdural haemorrhage
Partial pressure of oxygen in alveoli
103mmHg
Thalassemia
Autosomal recessive
Most common causes of mitral stenosis
Rheumatic fever
Pan systolic murmur
MR,VSD,TR
CT finding in subdural hematoma
Concavo-convex bleed hyperdensity
Cushing syndrome
Increased cortisol
Nosocomial pneumonia
Staph aureus
RBC cast seen in
Acute glomerulonephritis
Tumor marker of prostate cancer
Androgen
Tumor marker for lung cancer
Radon gas
Tumor marker for liver cancer (angiosarcoma)
Vinyl chloride
What is MC organism ,Rx,IOC of masititis
Staph aureus,modified Hilton’s method,USG
Most common site for polamazia
Axilla
Saints triad
Gallstones,hiatus hernia,diverticulitis
Lymph nodes involved in CA penis
Inguinal nodes
Wolff chaikoff effect
Iodine induced hypothyroidism
Mc site of thyroglossal cyst
Sub hyoid
Mc intracranial aneurysm
Berry aneurysm
Staging in medulloblastoma
Chang staging
Mc tumor of the brain
Metastatic/secondary
Mc spinal tumor
Metastatic
Dumbell lesion describe
Neurofibroma
Mc cause of erectile dysfunction
Vasogenic
Mc surgery performed on males
Circumsion
Most common tumor of appendix
Carcinoid
Mcc of upper GI bleeding
Peptic ulcer
MCC of ureteric obstruction
Stone
Strawberry gingivitis
Wegeners granulomatosis
Mc childhood tumor
Leukemia
Mc injury to the thoracic cage in children
Rib fracture
Mc type of primary liver cancer
Hepatoma
7 months infant development
Palmar grasp ,stranger anxiety
Fulminant hepatitis in pregnancy Mcc by
HEV
Most imp muscle for pelvic floor
Levator ani
pH of vagina in adult women
4 -5.5
1st polar body releases at
Ovulation
Footling breech with hyperextended neck
Stargazer baby
Mc type of breech
Frank breech
Mcc of 1 PPH
Uterine atony
Mcc of 2*PPH
Retained placental tissue
Syntometrine
Oxytocin + methergine
Doc for eclampsia
Mgso4
Imp vessel and their rements -ductus venosus
Ligamentum venosum
At 12 week -fundal height land mark
Pubic symphysis
Ovarian tumor and their HPE finding -clear cell tumor
Hobnail cell
Auricle is derived from which branchial arch
1 and 2
Moderately severe hearing loss
56-70dB
Best treatment for polp
FESS
Flask shaped femora seen in
Thalassemia
Cxr of TOF
Cor-en-sabot
Half life of phosphorus -32
14.3
Radiological sign - spider leg appearance
Polycystic kidney
Pencil tip or bird beak tapering
Achalasia cardia
Most common type of VSD
Perimembraneous
IOC for acute pancreatitis
CECT
Double duct sign is seen in
Periampulary carcinoma
Cotton wool skull seen in
Pagets disease
Hot cross bun skull seen in
Congenital syphilis
Celery stalk appearance
Congenital rubella
Bone most commonly involved in osteoarthritis
Patella
Golf hole ureter
TB bladder
Coffee bean sign
Sigmoid volvulus
Thumb print sign
Ischemic colitis
Golden s sign is seen in
Bronchogenic carcinoma
Water lily sign or camalote sign
Hydatid lung
Most common side effect of lithium
Tremor
Doc for acute mania
Lithium
Most common EPS
Akathisia
Most common cause of impotency in Male
Psychogenic
Psychosis occur in
Pregnancy,postpartum,epilepsy
Common organic disorder
Delirium
Treatment of choice for phobia
Behaviour therapy
Mc form of pica
Geophagia
Fear of death most commonly at age of
5 years
Mc psychiatric illness
Anxiety
Which is nt seen in schizophrenia
Dementia
Drug not useful for induction in infants
Morphine
Diazepam causes
Retrograde amnesia
Plane warts are seen in which disease
Verruca plana
What is seen in scarlet fever
Pistia line
Barbers itch
Syncosis barbae
Doc for donovanosis
Azithromycin
Most commonly involved nerve in leprosy
Ulnar nerve
Half and half nail sign is seen in
Uremia
Koilonychia
Seen in iron deficiency anemia
Satellite lesions are seen in
BT
Mc presentation of contact dermatitis
Hand eczema
Mc site of impetigo
Face
Mc type of warts
Verruca vulgaris/common warts
Infection due to pox virus
Molluscum contagiousum
Painful lesions seen in
Herpes infection
Mc cause of impetigo
Staph aureus
Which skin inf has bad prognosis
P.vulgaris
Useful in diagnosis of herpes lesion (HSV/VZV multinuceate giant cells)
Tzanck smear
Normal skin turnover
4-5 weeks
Average weight of skin
App 4kg
Watery eye discharge
Viral conjunctivitis
Mc causes of red eye
Conjunctivitis
Mc etiology of visual loss in patients with diabetes mellitus
Macular edema
Mc cause of blindness in developed world
Proliferative diabetic retinopathy
Instrument used to measure corneal thickness
Patchy meter
Side effect of topical steroid
Glaucoma
Jack in a box is seen in
Aphakia
Cricket ball injury to eye does not lead to
Hypopyon
Interstitial keratitis is seen in
Syphillis
Loss of eye lashes/eye brows
Madarosis
Eye sign seen in Wilson disease
Sunflower cataract
Toc for paralytic squint
Surgery
Corneal transparency is maintained by
Descendents membrane
Horners syndrome
Triad of miosis,ipsilateral PTosis,anhydrosis
Acuity for distant vision is tested by
Snellen chart
Sign for superior oblique palsy
Bielschowsky sign
CRAO
cattle truck appearance of renal veins,cherry red spots
Lens is developed from which embryonic structure
Surface ectoderm
Normal cup-disc ratio
1:3
Anterior lenticonus
Alport syndrome
Sun burst appearance
Osteosarcoma
Sailors gait
Occurs in bilateral CDH
Trendelenburg gait
Occurs in unstable hip due to CDH,gluteus medius weakness
Patchy calcification
Chondrosarcoma
Fracture of calcaneum
Bohlers angle
Radiological sign of Shentons hip
Hip X-ray
Important classification for fracture neck of the femur
Pauwels classification
Test for AcL injury
Lachman test
Signs of Common peroneal injury
Foot drop
Test for testing the pantency of radial and ulnar arteries
Allen’s test
Signs of ulnar nerve injury
Claw hand
Test for tennis elbow
Cozens test
Splint which is fracture femur (anywhere from neck to supracondylar region)
Bohler Braun splint
Brachial plexus injury
Aeroplane splint
Isolated fracture of iliac wing
Duverney fracture
Bimalleolar fracture of the ankle
Potts fracture
Nerve involved in ant.shoulder dislocation
Axillary nerve
Radial nerve palsy
Cock up splint
Scaphoid is treated by
Glass holding cast
K wire is used for
Cerclage and forearm bone fixation
Mc cause of stridor in infant is
Laryngomalacia
Most common Fungal infection of oral cavity
Moniliasis
Mc benign lesion of ear
Actinic keratosis
Mc tumor of paranasal sinuses
Osteoma
Most common site of epistaxis
Little area
Most common sinusitis in children
Ethmoidal
Narrowest portion of larynx in adult
Glottis
Signs seen in glomus tumor(glomus jugulare)
Phelps sign
3Ds of gradenigos syndrome
Diplopia
Deep pain
Discharge
Signs seen in carotid body tumor
Lyre sign
Cauliflower ear
Hamartoma of auricle
Signs seen in menieres disease
Hennebert sign
Mcc of sensorineural hearing loss
Presbycusis
Mc malignant germ cell tumor
Dysgerminoma
Nerve supplying cornea
Trigeminal nerve
Weight of brain
Male : 1.4kg
Female : 1.27kg
Most frequently fractured bone of body
Clavicle
Labourer’s nerve/eye of the hand
Median nerve
Klumpke’s paralysis
Damage to C8 and T1
Most frequently dislocated carpal bone
Lunate
Nerve supply of deltoid
Axillary nerve
Police man tip hand / porters tip hand
Erbs paralysis
Test which is done to check gluteus medius and minimus
Trendenlenburg test
Parotid gland duct
Stensen’s duct
Submandibular gland duct
Wharton’s duct
Muscle of horror
Plastysma
Muscle which is known as peripheral heart
Soleus
Broca’s area located in
Inferior frontal gyrus
Dermatome of thumb
C6
Muscles that initiates adduction of arm
Supraspinatus
Nerve injury with fracture of shaft of humerus
Radial
Magandie foramen drains CSF from
4th ventricle
Largest branch of brachial plexus
Radial nerve
Largest branches of lumbar plexus
Femoral nerve
Infection of CNS spreads in inner ear through
Cochlear aqueduct
Cephalic veins drain into
Axillary vein
Triceps surae nerve is
Gastroc soleus
Nerve root value of sciatic nerve
L4,5 and S1,2,3
Azygos lobe is a part of this organ
Lung
Kochs triangle is a part of which node
AV node
Cisterna chyli is situated in
Abdomen
Muscle of grinning
Risorius muscle
Smallest cranial nerve
Trochlear nerve
Right lung has how many loves
3 lobe
What attaches the cusps of valve to the papillary muscles in the heart?
Chordae tendineae
Kidney - weight
130 - 160 gram
Length of Fallopian tube
10-12cm
Most frequently fractured carpal bone
Scaphoid
Ligament which support the talus
Spring ligament
Gerlach tonsil also called
Tubal tonsil
Artery of embryonic foregut
Celiac artery
Broad ligament of uterus is comprised of
1) mesosalpinx
2) mesovarium
3) mesometrium
Muscle are innervated by the axillary nerve
Deltoid and teres minor
Ovarian artery is a branch of
Abdominal aorta
Base of the heart is formed by
Left atrium
Inferior vena cava is at a level of
L5 level
Most common fracture of humerus
Supracondylar fracture
Longest intracranial course
Trochlear nerve CN 4
Left adrenal gland is
cresentic /semilunar
Xiphoid process is at a level of
T9
Bifurcation of abdominal aorta
L4
Thyroid cartilage
C5
Floating ribs
11-12
Strongest,shortest and widest rib
1 rib
Nerves involved in biceps jerk
Musculocutaneous
Nerves involved in triceps reflex/jerk
Radial
Most common site of prostate cancer
Posterior lobe
4 types of mechanoreceptors
1) meissners corpuscles
2) merkels cell(slow adapting)
3) ruffini corpuscles(slow adapting)
4) pacinian corpuscles ( rapidly adapting )
In cell and cell membrane protein lipid ratio
2:1
Which nociceptors are activated by skin temperature above 42 C or severe cold
Thermal nociceptors
Order of cell cycle
G1–>S—>G2–>M—>G1—>G0
Amplitude is due to
Na
RMP is due to
Potassium
Synthesis of protein occurs in
Rough endoplasmic reticulum
Equilibrium potential of ion is calculated by
Nernst equation
RBC membrane is especially having
Spectrin(maintains integrity) and glycoproteins
Volatile acid in plasma is buffered by
Hemoglobin
Surfactant is produced by
Type 2 cells (granular pneumocytes)
Vitamin D form found in skin
7-dehydrocholestrol
Heart rate if purkinje fibers became the pacemaker of the heart
15-40bpm
Mean systolic filling pressure
7mmHg
Normal PH of blood
7.35 - 7.45
Life span of normal RBC
120 days
Normal GFR as adult value is reached at
2 years
Structure with the slowest rate of conduction of the cardiac action potential
AV bundle
Neurotransmitter of purine
Adenosine
ATP
Radioiodine injection
Hyperthyroidism will show an increase uptake
Cells of stomach
G Cell secretes I Cell secretes S cell secretes D cell secretes Parietal cell secretes Chief cells secretes
S cell secretes
Secretin
Teeth grinding is seen in which stage of sleep
NREM 2
Which fatty acid decrease transition temperature and increase fluidity
Unsaturated
Best test for sleep disorder
Polysomnography
Length of proximal convoluted tubule
15mm
Alpha cells of pancreas secretes
Glucagon
Starch is hydrolyzed in mouth by
Ptylin
Drug of choice for cardiogenic shock
Dobutamine
Doc for beta blocker poisoning
Glucagon
Which drug is contraindicated throughout pregnancy
Streptomycin
Longest acting beta blocker
Nadolol
Most widely used beta blocker for congestive heart failure
Carvediol
Side effect of zonisamide
Renal stone
Anti muscarinic drugs
1) atropine
2) scopolamine
3) homatropine
4) cyclopentolate
5) tropicamide
Duration of effect of atropine
7-10 days
First line of drug for multiple myeloma
Melphalan
Doc for acute severe asthma
Salbutamol
Doc for morning sickness
Doxylamine
Doc for anaphylactic shock
Adrenaline
Doc for hypertensive emergency in pregnancy
Labetalol
Oral doc for scabies
Ivermectin
Doc for alcohol withdrawal syndrome
Benzodiazepine
Doc for atrial fibrillation
Digitalis (digoxin , digitoxin)
Side effect of anti tubercular drug isoniazid
Peripheral neuropathy(due to vit b6 deficiency )
Trisomy 13
Patau syndrome
Mc urinary bladder CA
Transitional cell CA
Von gierkes disease is due to
G-6-P deficiency
Muscle phosphorylase deficiency
Mc ardles disease
Beta glucocerebrosidase deficiency
Gaucher disease
Most important apoprotien in HDL
Apo A-1
Denovo synthesis of fatty acids occurs in the
Cystosol
Refsum disease is due to the deficiency of
Phytanic alpha oxidase
The metabolic disorder of purine metabolism
Gout
Maximum cholestrol content
LDL
Net ATP produced in aerobic glycolysis
7ATP
Fluoroacetate inhibits a onu tase enzyme
Noncompetitive reaction
Menkes disease occurs due to
Deficiency of copper
Hyperammonemia type 1 is due to deficiency of this enzyme
Ornithine transcarbamylase
Smallest and simplest amino acid
Glycine
Keshan disease is due to the deficiency of
Selenium
Precursor of all spingolipids
Ceramide
Which amino acid is a phenol
Tyrosine
Which test is used to determine whether a gene is expressed
Northern blotting
Gluconeogenesis is inhibited by
Insulin
Complete HGPRT deficiency causes
Lesch - nyhan syndrome
DNA ligase and primase are used in
DNA replication
Alzheimer’s ,cystic fibrosis and prion diseases occurs due to
Protein misfolding
Enzyme required for demethylation
Phenylethanolamine N methyltransferase
Proline and glycine have the least tendency to form
Alpha helix
Simple globular protein are
Albumin and globulin
Maple syrup urine disease is deficiency of branched chain
Alpha keto acid dehydrogenase
Which vit intoxication leads to demineralisation of bone,hypercalecemia,hyperostosis
Vit A
Niacin sparing amino acid
Tryptophan
Which bases are purine
Adenine and guanine
Which enzyme is def in severe combined immunodeficiency disease(SCID)?
Adenosine deaminase
Which type of collagen makes the basement membrane?
Type -4
Which enzyme is deficient in essential fructosuria
Fructokinase
Hunter syndrome
Iduronate 2 sulfatase deficiency
Gaucher’s disease
Glucocerebrosidase deficiency
Tay Sachs
Hexosaminodase A deficiency
GLUT 3 receptor are located in which tissue and its function
Location : Brain ,kidney ,placenta
Function :glucose uptake
Other name for vit b6
Pyridoxine
Inborn error of metabolism (swimming pool)
Hawkinsinuria
Mc type of porphyria
Porphyria cutanea tarda
Mc acute porphyria
Acute intermittent porphyria
Physiological anatagonism of histamine
Adrenaline
Doc for diabetic diarrhea
Clonidine
Clinical trial to assess safety and non toxicity
Phase 1
Doc for atropine poisoning
Physostigmine
Organophosphate poisoning
Oximes
Treatment for narcolepsy
Modafinil
Earliest appearance adverse effect of digitalis
Nausea and vomiting
Oral mannitol side effect
Osmotic diarrhea
Doc benign prostatic hypertrophy
Silodosin
MoA of hyoscine
M3 blocker
Recently approved myocardial calcium sensitizer
Levosimendan
Ranolazine is recently approved for
Angina
Gender specific side effect of valproate
PCOS
Long acting somatostatin
Octreotide
First line of drug for chronic myeloid leukemia
Imatinib
Renal stone and weight loss are the side effect of which drug
Topiramate
Side effects of 6 mercaptourine
Hepatotoxicity
Doc for carcinoma pancreas
Gemcitabine
Doc choriocarcinoma
Methotrexate
Doc for glioma
Nitrosourea
Doc for liver fluke
Triclabendazole
Doc for Chagas’ disease
Benznidazole
Doc for candida
Fluconazole
Doc for supraventricular tachycardia
Verapamil
Doc for cerebral malaria
Artesunate
Doc for torsades de pointes
Mg
Doc for Alzheimer’s disorder
Galantamine/rivastigmine/donepezil
Side effect of chloramphenicol (antimicrobial drug)
Bone marrow suppression and grey baby syndrome
Sideeffect of clindamycin (antimicrobial drug)
Pseudomembranous colitis
Side effect of erythromycin estolate (antimicrobial drug)
Cholestasis
Side effect of cycloserine(antituberculin drug)
Psychotic symptoms
Antiplatelet drugs for target of inhibition of TXA2 (thromboxane A2) release
Aspirin
Antiplatelet drugs which inhibits TXA2 receptor blocker
Teruteoban
Antiplatelet drugs which inhibit thrombin
Atopaxar and vorapaxar
Which hypolipidmic drug inhibits HMG -CoA reductase inhibitor
Statins (simvastatin ,rosuvastatin)
Which hypolipidemic drugs is used in mechanism of inhibition cholestrol absorption
Ezetimibe
Oral hypoglycaemic drugs
1) biguanides
2) alpha -glucosidase
3) dipeptidyl peptidase 4 inhibitors
4) insulin secreta gogues - sulfonylureas ,non sulfonylureas
5) SLGT2 inhibitors
6) Thiazolidinediones
7) GLP -1 agonists
8) amylin analogue
Mechanism of action of mipomersen
Apolipoprotien B 100 synthesis inhibitors
Most common mediastinal tumor
Thymoma(anterior mediastinum)
Most common source of brain metastasis
Lung
India ink is used for diagnosing
Cryptococcus neoformans
Trisomy 21
Down syndrome
Pregnancy tumor of gums
Granuloma pyogenicum
HPE finding of type 4 lupus nephritis
Wire loop lesion
Coast of California sign is seen in
Neurofibromas
Bear paw sign is seen in
Xanthogranulomatus pyelonephritis
Most common cell injury
Hypoxia
Most common cause of hypoxia
Ischemia
Cytochrome C plays an important role in
Apoptosis
Barrett’s esophagus is an example of
Metaplasia
What type of Necrosis is used in TB
Caseous necrosis
Most common site for metastatic calcification
Lungs
Hall mark of acute inflammation
Increased vascular permeability
Rolling of neutrophils done by
Selectins
Most imp chemical mediator of acute inflammation
Histamine
Most common type of inflammation
Catarrhal inflammation
Monocytes and macrophages are the primary leukocytes in
Chronic inflammation
Virchow triad
Endothelial/vascular injury + alteration of blood flow(stasis or turbulence )+hypercoagulability
Most common inherited cause of hypercoagulability
Leiden mutation (factor 5 mutation)
Most common site for DVT
Deep vein below the knees
Most common death in Marfan syndrome
Aortic dissection
Essential amino acid in PKU
Tyrosine
The chief cell responsible for scar contraction
Myofibroblast
Heart failure cells seen in
Lungs
Fibrin is Degraded by
Plasmin
Most common source of embolism
DVT (deep vein thrombosis )
In inflammation Rubor is due to
Arteriolar dilatation
Which cells primarily involved in acute inflammation
Neutrophils
Cel mateix adhesion is mediated by
Integrins
Phagocytic cells in brain (CNS)
Microglia
Which syndrome is a defect of phagocytosis and associated with mutation in lyst gene
Chediak -Higashi syndrome(AR syndrome)
Giant cells seen in measles are
Warthin finkeldey
Reed stern berg cells seen in
Hodgkins lymphoma
Triplet repeat of CCG nucleotides are seen in
Fragile X syndrome
Diagnosis of choice for fragile X syndrome
PCR
White spots on the iris known as brushfield spots seen in
Down syndrome
Autosomal congenital disorder mostly mutation in genes on chromosome 12
Noonan syndrome
Absent in normal males and turners syndrome Bt female has 1 Barr body
Barr bodies
Hallmark of malignant transformation
Anaplasia
Abnormal differentiation in normal site
Hamartoma
The main mediator that propels that cell beyond prophase is
Cyclin B CDK1 complex
Police man of abdominal cavity
Greater omentum
What is associated with conflict model in carcinogenesis
MYC
Benign tumor developing from all there germ layers
Teratoma
H-RAS
Bladder and kidney Tumors
Which gene in present on chromosome 13q14
Rb gene
The non mutated P53 Gene is also called
Wild type
Which translocation is seen in 4% case of Down syndrome
Robertsonian transocation
Test used for screening of Down syndrome at 15-20 weeks of pregnancy
Triple test and quadruple screen test
Change in the class of the antibody produced by the plasma cell
Isotope switching
Which molecule is present on all APCs (antigen presenting cells)
MHC 2
Artery not involved in artherosclerosis
Pulmonary trunk
Most common cause of aortic aneurysm
Atherosclerosis
Tree bark classification is seen in
Syphilitic aneurysm
Pulseless disease is
Takayasu arteritis
Kaposis sarcoma is associated with
HHV -8
Most common cause of constructive pericarditis
TB
Gitter cells are
Microglia
Characteristic pathological features of Parkinsonism
Lewy bodies
Most common causes of intracerebral (intraparenchymal )haemorrhage
Hypertension
Most common cerebellar tumor in children and intramedullary tumor
Astroctyoma
MEN 1
Werner’s syndrome
MEN 2A
Sipples syndrome
Most common thyroid carcinoma
Papillary carcinoma
Tadpole cells are seen in
Rhabdomyosarcoma
Brown tumor of the bone is seen in
Hyperparathyroidism
Trophus is the pathognomic for
Gout
Bilateral breast cancer
Lobular carcinoma
Most common breast cancer
Invasive ductal carcinoma
Most common gene involved in breast cancer
P53
Canals of herring are present in
Liver
Onion skin fibrosis of bile duct is seen in
Primary sclerosing cholangitis
Pipe stem appearance is seen in
Ulcerative colitis
Most common site of GIST
Stomach
Most common cause of nephrotic syndrome
Membraneous GN
Tamm - Horsfall protein is produced by
Loop of henle
Potato nodes are seen in
Sarcoidosis
Most common lung carcinoma
Adenocarcinoma
Carcinoid tumors arises from
Enterochromaffin cells
Marker for squamous cell carcinoma of lung
Cytokeratin
Most common cause of nephrotic syndrome
RPGN
RPGN is characterised by
Crescent formation
Mean incubation period of hep A
2 to 6 weeks
Doubling of bacteria is seen in this phase
Exponential phase
Attain temperature of 122c under 15lb/so inch pressure
Autoclaving
Most common organism causing hospital acquired wound infections/surgical wounds
Most common organism implicated in osteomyelitis
Staph aureus
What is used in guthrie test
Bacillus subtilis
Uses of slide agglutination test
Used for serotyping of salmonella VDRL for syphillis
Which gas is used for fumigation of OT/labs/rooms/woolen blanket
Formaldehyde
Proteus strain are used as antigens for
Weil felix reactions
Most imp opsonising complement
C3B
Most imp chemotactic
C5a
Triad of fever ,jaundice ,renal failure
Leptospirosis
Pikes media is transport media for
Streptococcus pyogenes
Fried egg colonies
Mycoplasma
Darting motility shown by
Vibrio cholera
Swarming motility
Cl tetanus,proteus
Tumbling motility
Cl.tetani,proteus
Mcc travelers diarrhea
ETEC
Causative organism for trench fever
Bartonella quintana
Hp bodies seen in
Molluscum contagiosum
Mcc of diarrhea in infants
Rotavirus
Genital warts
Hpv6,11
Yeast like organism
Candida
Septate hyphae is seen in
Aspergillus
Only rickettsia which can be cultured is
R.quintana
Casonis tear is done in case of
Hydatid cyst
Mega esophagus is seen in
Chagas’ disease
Smallest tapeworm
Echinococcus granulosus
Not commonly seen in ascariasis
Anemia
Thayer Martin agar is for
N.meningitis
IP of chicken pox
10-21 days
Incubation period of diphtheria
2-5 days
Food poisoning 2 hrs aft intake of food
Staph aureus
Club shape -name the bacteria
Cornyebacteria
Bacteria with half moon /lens
Meningococci
Drumstick appearance will be seen in
Clostridium tetani
The vector of endemic typhus
Louse
First antibody produced by newborn
IgM
Clostridium botulinum causes
Botulism
Blood stain specific test
Hemin test
Most common type of finger print
Loops
IPC for marital rape
IPC 372A
Declaration of Malta
Hunger strikers
Best bone specimen for sex determination
Pelvis
Davidson body is sued to determine
Sex
Pearson formula is used for
Stature
Rugoscopy is study of
Palate print
Locord system is
Poroscopy
Galton’s system is used for
Dactylography
Telefono is
Beating on ears
Angel dust
Phencyclidine
Mcewans sign is seen in
Alcoholic intoxication
Lee jones test is used for
Cyanide
Odor of cyanide
Bitter almond
Rounded (horse shoe shaped)nasal openings ,orbits ,palate
Mongols
Any fracture round the foramen magnum
Ring fracture
Electrical injury produced in muscle
Zenkers degeneration
Thing or facts speak for itself
Res Ipsa loquitor
Body of offense
Corpus delicti
The child does not resemble its parents Bt it’s grand parents
Atavism
Death in fresh water
4-5 mins
Death in salt water
8-10minutes
Barberios test is used for identification of
Semen
What type of toxic is cobra and Krait
Neurotoxic
IPC section for hurt
Sec 319
Dowry death investigation is done by
Magistrate
Types of hair in animals
Ladder or lattice type and discontinuous type
Antidote for phosphorus poisoning
Copper sulfate
Antidote for organophosphorus
Atropine
Antidote for copper
Potassium Ferro ferricyanide
Extermination of organism
Eradication
Forward looking / prospective study
Cohort study
Which is cohort study
Framingham heart study
Gap between primary case and secondary case is
Serial interval
Most effective sterilizing agent
Autoclaving
What is marker for infectivity /viral replication
HBeAg
SARS is caused by
Coronary virus
Slim disease is
AIDS
Only communicable disease of man that is always fatal
Rabies
3 important MCH problem
Malnutrition
Infection
Unregulated fertility
Vitamin E
Tocopherols
Richest source of vitamin C
Amla (Indian gooseberry )
Paris green is a
Stomach poison
World health day
7th April
Doc cholera in pregnancy
Furazolidone
DOTS PLUS refers to
MDR TB treatment (cat 4)
Normal IQ
90 to 109
In DOTS diagnosis is based on
Sputum smears
Least priority color in triage
Black
Ambulatory patient in triage
Cat 3(green)
Blood screening before transfusion
HIV /HBV /HCV /Malaria /syphillis
Doc for avian influenza
Oseltamivir 150mg BD * 5 days
Normal distribution curve is
Bell shaped symmetric
Mc disorder to be screened in neonates
Neonatal hypothyroidism
Mcc of blindness
Cataract
Reverse smoking causes
Carcinoma of hard palate
Mcc of MMR in India
Post partum hemorrhage
Total amount of iron given during the pregnancy
1000mg
Ebola virus is spread by
Through contact of body fluids
Refrigerated breast milk can be kept for
24 hours
Toxin in epidemic dropsy is
Sanguinarine
Changes in occurance of a disease over a long period of time
Secular trend
Prevention before emergence of risk factor
Primordial
Strain for yellow fever vaccine
17D strain
Strain for measles vaccine
Edmonston strain
Causative organism for mumps
RNA myxovirus
Incubation for mumps
14 to 21 days
Respective year for national mental health programme
1987
National leprosy control program
1955
Severe MR range
21 -34
Socioeconomic class -upper
26-29
Red color indicates which biomedical waste
Micrological waste
Soiled waste and solid waste
Bmi for healthy weight
18.5 - 24.9
Most common type of headache
Tension headache
Most common type of headache in males
Cluster headache
Most common benign brain tumor
Meningioma
Pink frothy sputum is seen in
Pulmonary edema
Marker of eradication of H pylori
Urea breath test
Doc of IBD
Sulfasalazine
Pseudo -lymphoma is seen in
Sjogren syndrome
Total no of death or total number of case is called
Case fatality
Waist circumference of Europeans
Men - >94 cm (>37in)
Women ->80cm (>31.5 inch)
Most common type of seizures in adults
GTCS
Most common primary malignant brain tumor
Glioma
IOC for Addison’s disease
ACTH stimulation test
Most common causes of acute bacterial endocarditis
Staph aureus
Most common type of nephrotic syndrome in children
Minimal change disease
Investigation of choice for SLE
Ds -DNA
Earliest clinical feature of scleroderma
Raynaud’s phenomenon
Bulging fissure in CXR is seen in
Klebsiella pneumonia
Antibody incriminated causing henoch schonlein purpura
IgA
Emphysema seen due to chronic smoking
Centriacinar emphysema
Doc for enteric fever
Ceftriaxone
Antibody in goodpasture syndrome
Anti -GBM
Canon A wave is seen in
Complete heart block
Clinical findings of severe mitral stenosis
Malar flush with pinched and blue facies
Cxr finding of egg on side appearance
Transposition of great arteries
Most malignancy in HIV positive individuals
Kaposi sarcoma (70%)
Most common cause of blindness in hiv patient
CMV retinitis
Most common eye lesion in hiv patient
Cotton wool spots ,Hiv keratitis
T wave represents
Ventricular repolarization
ST segment
ISO electric segment
Late systolic murmur
MVP ,OCM
CT finding of extradural hemorrhage
Biconvex/flame shaped hyper-density
CSF normal pressure
50-180 mmH2O
CSF Protein Normal
15-45mg%
Conns
Increased aldosterone
Addisons
Decreased aldosterone
Hiv associated pneumonia
P.jiroveci
Decreased anion gap
BPH -M
1) bromide intoxication
2) plasma cell dyscrasia
3) hypoalbuminemia
4) monoclonal protein
Brood granular casts
Seen in chronic renal failure
Tumor marker for pheochromocytoma
Catecholamines
Tumor marker for lung cancer
Chromium
Tumor marker for cancer of endometrium ,liver,breast
Estrogen
Tumor marker for liver cancer
Hepatitis B or C virus
Polydactyly of limb is seen in
Laurence moon biedi
Costochrondritis,Mc involves 2nd costal cartilage
Tietze disease
b/l in breast and common in younger women
Fribrocystic duct
Breast cyst Wat are IOC ,Rx
Well defined lump
USG guided FNAC
Rx - USG guided aspiration
Most common tumor of the breast
Fibroadenoma
Highly mobile - breast mouse
Fibroadenoma
Bloody nipple discharge
Duct papilloma (MCC)
Milky discharge
Galactorrhea (Mcc pathologically)
IOC and Rx of duct papilloma
IOC - mammography
Rx - microdochectomy
Simple or total mastectomy
Removal of breast tissue ,nipple areola complex and skin
Maximum capacity gallbladder
50ml
Concentration of bile
5-10 times
Production of bile
40ml/hr
IOC and Rx of acute cholecystitis
IOC - HIDA scan
Rx - conservative
IOC and Rx of chronic cholecystitis
IOC -USG
Rx -laparoscopy cholecystectomy
Riglers triad
1) Small bowel obstruction
2) Gas within gall bladder and or bile ducts
3) Ectopic gallstone
Lymph node involved in CA bladder
Obturator nerve
Lymph node of CA prostate
Obturator LN
Toc for duodenal atresia and annular pancreas
Duodenoduodenostomy
Classification of CA breast
Bloom -Richardson classification
Scoring of CA prostate
Gleason score
10% of gallstones
Radioopaque
90% gallstones
Radiolucent
Staging in colorectal CA
Duke staging
Score in carcinoma of penis
Jackson score
Iodine induced hyperthyroidism comes under the effect of
Jod-basedow effect
End organ resistance to T4
Refetoff syndrome
Which fistula is never congenital
Thyroglossal cyst
Mc benign tumor of thyroid gland
Follicular adenoma
Mc type of kidney stone (85%) is
Calcium oxalate
Which stone are radio Lucent
Xanthine and Uric acid
Soft tissue calcification found in the deep renal medulla
Randall’s plaque
Which stones are common in females
Infectious stones
Stone in the upper ureter
Pain referred to testis
Acidic urine is seen in
Calcium oxalate,cystine ,uric acid
If the stone is less than 2cm treatment is
EDWL
If stone >2cm treatment is
PCNL
Commonly used preparation of mannitol
20% solution ,0.25g/kg is given IV bolus
Mc associated sign with retrosternal goiter
Pembertons sign
Mc cause of ureteric colic in hematuria
Clot
Pyonephrosis MCC is
Renal stone
Most common gas produced in intestinal obstruction
N2
Most common gas produced in clostridial infection
H2S
Mcc of lower GI bleeding
Non specific ulcer
Mc primary renal tumor of childhood is
Wilms tumor
Mc site of aortic rupture
Ligamentum arteriosum
Mc site of fasciotomy
Calf
Mcc of leg ulcer
Venous ulcer
Strawberry cervix
Trichomonas vaginalis
Strawberry nasal mucosa
Sarcoidosis
Strawberry tongue
Kawasaki disease
Mc solid tumor of childhood
Brain tumor
Mc abdominal tumor of child
Neuroblastoma
Mc tumor of infancy
Neuroblastoma
Mc childhood leukemia
ALL
Strawberry gallbladder
Cholesterolosis
Strawberry nasal mass
Rhinosporidiosis
Mc type of RCC mainly sporadic is
Clear cell carcinoma
Mc cause of acute prostatitis
E.coli
Mc renal anomaly is
Horseshoe kidney
Mc renal tumor is
Renal cell carcinoma
Mc cause of surgical abdomen
Acute appendicitis
Mc benign tumor of small bowel is
Leimyoma
Mc small bowel malignancy of children
Lymphoma
Mc anaerobe in the colon
Bacteroides fragilis
Dermatome supplying the nipple
T4
Dermatome supplying area of umbilicus
T10
Longest extraocular muscle
Superior oblique (7.7 cm)
Shortest extraocular muscle
Medial rectus (5.5 cm)
Nutrient artery of the femur
Branch of femoral artery —> profunda femoris artery
Artery which supplies the clavicle is called
Subscapular artery
Nutrition supply of the tibia
Posterior tibial artery
Weight of prostate gland is
15-20gram
Length of BAG -bile duct ,gallbladder and appendix
8cm
Sublingual gland has which duct
Bartholins and rivinus duct
First bone to ossify is
Clavicle bone
Ape thumb deformity
Median nerve (opponens pollicis muscle paralyzed)
Strongest ligament of the body is
Illiofemoral ligament
Longest muscle of the body
Sartorius (tailors muscle)
What are all are at the level of T4
Bifurcation of the trachea
Sternal angle
Begining of arch of aorta
Emergency tracheotomy at
Tracheal ring 2-3
Muscle which is not attached to apex of the orbit
Inferior oblique
DNA and centromere doubling seen in this phase
S phase
Most sensitive phase of cell cycle for radiation injury
G2 -M phase
Group of ribosomes in neurons which are utilised for protein synthesis
Nissel bodies
Site of ATP synthesis is
Mitochondria
Alveoli are mainly lined by
Type 1 cell (95% of the surface area)
Vibration sense is carried by the
Pacinian corpuscles
Best method for estimating creatinine assay
Enzyme assay
Platelets are stored at the
Room temperature
Evans dye is used to measure the
Plasma volume
Total body water is how much percentage of body weight
60-70% of the body weight
How much is ICF and ECF
2/3rd and 1/3rd
RMP of Rods and cones
-40mv
In blood brain barrier the protein content is
55%
Cell of stomach - I cell secretes
Cck
D cell secretes
Stomatostatin
Chief cell secretes
Pepsin
Location of macula dense is
DCT
Night terror is seen in which stage of NREM
3 and 4
Vitamin having only animal source
Vitamin B12
Storage form of folate is
N -methyl folate
Source of ATP in RBC cell
EMP pathway
Net ATP produced in anaerobic glycolysis
2 ATP
Cancer cell derived nutrition from
Glycolysis
Foam cells and spingomyelinase deficiency is seen in
Niemann pick disease
Which bases are pyrimidines
Cytosine
Uracil
Thymine
The start code AUG codes for which amino acid
Methionine
Rate limiting enzyme for pyramidine synthesis
Cps 2
Other name for VitB1
Thymine
Urine order of PKU (inborn error of metabolism)
Mousy and musty
Urine odor MSUD (inborn error of metabolism)
Maple syrup
Cps 1 defect in urea cycle causes which disease
Hyperammonemia 1
Arginase defect in urea cycle causes which disease
Hyperarginimia
Galactocerebrosidase deficiency causes
Krabbe disease
Other name for vitB3
Niacin
Funny current blocker is called
Ivabradine
Only oral inotropic drugs
Digoxin
Phase which is dealing with the microdosing
Phase 0
Phase 5 clinical trial is
Pharmacoepidemiogy
Fastest acting insulin
Insulin aspart
Number of patients in phase 2 clinical trial
20-200
What is the principle of neurotransmitter at neuromuscular junction as well as pre-ganglionic fibers
Ach
G2b /3a blocker
Abciximab
Most common adverse effect of beta 2 agonist
Tremors
DOC for nephrogenic diabetes insipidus
Thiazides
Doc for Dog tape worm/Echi granulosus
Albendazole
Doc for strongyloides and onchocerca
Ivermectin
Side effects of vancomycin
Red man syndrome
Nephrotoxic and ototoxic
Acrocentric chromosomes are
13,14,15,21,22,Y
Accordion sign seen in
Pseudomembraneous colitis
Location of L-selectin is in the
Leukocyte
Monocytes
T cell
B cell
Disease which is due to the decreased oxidative burst
Chronic granulomatous disease
Location of E selection
Endothelium activated by cytokines
Removal of abnormal RBC from blood by the spleen
Culling
Removal of nuclei from old RBC’s by the spleen without destroying the cell,and the cell Send back plasma circulation
Pitting
Modified CNS macrophages
GITTRE cells
Repeated nucleotide of CTG
Myotonic dystrophy
Not a cellular adaptation is
Necrosis
H2O2 is produced as well as destroyed in
Peroxisome
Major microcirculation involved in acute inflammation
Venules
Major cells which is involved in chronic inflammation
Macrophages
Bacterial cell wall is made up of
Peptiglycan
Sporulation of bacteria is seen in which phase
Stationary phase
Which pathway is activated by IgG,IgM,immune system
Classical pathway
Daisy head appearance of the colonies on culture shown by
Cornybacterium diptheria
Most common viruses implicated in enchephalitis
Echovirus
Most common primary tumor of anterior mediastinum
Thymoma
Anti - inflammatory cytokines that are present with dominance of humoral immunity
IL 4,5,6,10
What causes SCID(severe combined immunodeficiency )
Due to lack of combined T cell ,Bcell ,NK cell
All RNA viruses are single stranded except
Reovirus
The largest virus and smallest virus
1) pox virus
2) parvo virus
Prominent polysaccharide capsule is seen in
Crytococcus
Ig present in oral cavity is
IgA
Ig having the maximum molecular weight
IgM
Outer covering of the diatom is
Silica
Ponds fracture is commonly seen in which age group
Children
Kennedy phenomenon is seen in
Gunshot injury
Timing of floating of dead body in drowning in summer
24hrs
Trousseau sign in seen in which poisoning
Oxalic acid poisoning
White vitriol is
Zinc sulfate
Bertillon system(anthrometry )is applicable after which age
Aft 21
IPC for perjury
IPC 191
Blood alcohol level while driving
30mg%
Sea snake
Myotoxic
Father of medicine /father of epidemiologist
Hippocrates
Epidemiological triad
Agent ,host and environment
Action taken prior to onset of disease
Primary prevention
Early diagnosis and treatment
Secondary prevention
Bleaching powder
33% of available chlorine
DOTS
Directly observed treatment of short course chemotherapy
DANISH 1331 strain for
BCG vaccine
Mc causes of heart disease in 5-30years old is
Rheumatic fever
Milk is poor in
Vit C and iron
Wasted sharps biochemical waste category
Four
Beds in CHC(community health centre)
40
Small pox was declared eraticated on
8th May ,1980
ORS (oral rehydration solution) should be used within
24 hours
3 component score for upper middle class
16-25
Modified Kuppuswamy scale
Include 3 components
1) education status of the head
2) occupation status of the head
3) income per capita
National family planning programe
1951
Most imp step aft disaster
Chlorination of water
Amplifier host of Japanese encephalitis
Pigs
Hepatitis B vaccine is type of
Killed vaccine
Category 9 biomedical waste
Incineration ash
Sufficiency of pasteurisation is tested by
Phosphatase test
Carcinoma protected by OCPs
Ovarian carcinoma
Prevalence of blindness in India
1.1%
Strain for varicella vaccine
Oka strain
Vitamin D richest source is
Fish liver oil
Richest source of Vit A and D
Halibut liver oil
Delay btw initiation and completion of process
Lead time
Mc indirect cause of MMR
Anemia
Mc direct cause of MMR
PPH
BOAA toxin causes which disease
Lathyrism
Best test for short term control of diabetes
Serum fructosamine
Hepatitis B antigen appear in blood
HBsAg
Hepatitis B antigen which never appear in blood
HbcAg
Bmi for overweight is
25.0 to 29.9
CXR finding of coartation of aorta
3 signs
Wegners granulomatosis is diagnosed by
C-ANCA
Mottling of lung is seen in
Silicosis
Bmi of obesity 1
30-39.9
Pacemaker of the GIT
Cells of cajal
Most common causes of subacute bacterial endocarditis
Strep viridians
Most common causes of seizure in neonate
Subtle seizure
Obesity 2
35.0 -39.9
Extreme obesity
> and equal to 40
Most common type of nephrotic syndrome in adult
Focal segmental glomerulosclerosis
QRS
Ventricular depolarization
Most common cause of fungal infection in HIV patient
Cryptococcus neoforman
Rat tail appearance is seen in
Esophageal CA
In barium enema findings - smooth irregular filling defects
Colonic polyps
In barium enema findings -lead pipe appearance
Loss of haustration
Ulcerative colitis
In barium enema findings -string sign
Congenital hypertrophic pyloric stenosis
Cobra head sign
Ureterocele
Flower vase appearance of ureters
Horseshoe kidney
Soap bubble appearance
Hydronephrosis
Half life of gold 198
2.7 days
Iodine 131
8 days
Hilar dance on fluroscopy
ASD
Egg on side appearance seen in
TGA
Figure of 8 appearance or snowman appearance seen in
TAPVC
Half lyf of cobalt 60
5.26 years
Earliest change in thalassemia
Widened of short bone of hand
Best test avascular necrosis of bone
MRI
IOC for posterior urethral valve
VCUG
Corkscrew esophagus seen in
Diffuse esophageal spasm
Carmanns meniscus seen in
Malignant ulcer
Onion peel appearance seen in
Ewings sarcoma
IOC for bronchiectasis
HRCT
Signet ring sign is seen in
Bronchiectasis
Bat wing appearance on Cxr is seen in
Pulmonary edema
Cannon ball appearance is seen in
Lung metastasis
Pop corn calcification is seen in
Pulmonary hamartoma
IOC for aortic dissection
MRI
Champhagne glass appearance
Achondroplasia
Molten candle wax appearance seen in
Melorheostosis
Pepper pot skull in
Hyperparathyroidism
Thickness of lead jacket
0.5mm
Sign of pulmonary infarct
V/Q mismatch
Major part of the radiological hilar shadow
Pulmonary artery
Loosers zones or pseudofractures in the hallmark feature of
Osteomalacia
Money bag or leather bottle or flask shaped heart in
Pericardial effusion
In anterior segment of upper lobe is uncommon in
Secondary TB
Substance -phencyclidine (angel dust) -CF?
Dissociative anesthesia
Substance - cocaine -CF?
Magnus symptoms (cocaine bugs or tactile hallucination)
Substance - Alcohol -CF?
Mc-Evans sign
Morbid jealousy
Substance -LSD -CF?
Bad trips
Flash backs
Alcohol withdrawal appearance aft 12-24hrs
Alcoholic hallucinosis ; visual ,auditory or tactile hallucination
Alcohol withdrawal aft 24-48 hrs symptoms
Withdrawal seizures : generalised tonic clonic seizures
Site of subcortical dementia
Subcortical grey matter
Antipsychotic drugs atypicals with least weight gain
Aripiprazole
Antipsychotic drug -Atypicals with max weight gain
Clozapine
Antipsychotic drugs- atypical with least risk of EPS
Aripiprazole
Toxicity seen after
> 1.5mEq/L
Therapeutic level of lithium
0.8 - 1.2 mEq/L
Doc for prophylaxis of bipolar disorder
Lithium
Most potent atypical antipsychotics
Risperidone
Most common side effect of typical antipsychotic
Extrapyramidal symptoms
Atypical antipsychotic causing corneal opacity
Chlorpromazine and thioridazine
Most common substance abused in India and worldwide
Alcohol
Mc complication of direct (modified )ECT
Fracture T4-T8 spine
Mc complication of modified ECT :
Anterograde & Retro Grade amnesia more of retrograde type
Characteristics of alcohol withdrawal
Visual hallucination
Excessive sexual drive is called
Satyrism in men
Nymphomania in female
Technique is used for T/t of impotency
Sensate focus
Most important dependency producing derivatives are
Morphine and heroine
Splitting is a defense mechanism against
BPD
Immediate and remote memory is usually retained in
Korsakoffs psychosis
Sun downing phenomenon is present in
Acute delirium
Main symptom of korsakoff psychosis
Confabulation
EPS are not seen with
Clozapine
Treatment of choice Gilles de la Tourette’s syndrome
Clonidine /haloperidol
Language is normal and no delay in cognitive development
Asperger’s syndrome
Age of onset in Autism is and CF!?
<2 and half years ,there is marked impairment of language
Mc mental disorders in children
Neurosis
Concrete thinking stage
2-7 years
Which syndrome is related to jealousy (infidelity )
Othello syndrome
Delusion of gradiosity
Mania
Which is not a feature of conversion disorder
Delusion
Mc seen in organic disease
Visual hallucination
What type of hallucination is seen in chronic amphetamine poisoning
Tactile hallucination
Irresistible desire
Impulse
Overall most common type of hallucination
Auditory hallucination
Which is not a somatoform disorder
Fibromyalgia
In depression CBT does not include
Interpretation
Hypersomnia is seen in
Cocaine withdrawal
Insomnia is seen in
Alcohol withdrawal
OCD leads to
Secondary depression
Doc for manic depressive disorder
Lithium
Long term use of lithium can cause
Hypothyroidism
Drug of choice of schizophrenia
Olanzapine
Prevalence of schizophrenia
1%
Squeeze technique is used for
Premature ejaculation
OCD related neurotransmitter
Decreased serotonin
Depression related neurotransmitter
Decreased serotonin,NA,dopamine
Not seen in schizophrenia
Intellectual impairment
Split personality seen in schizophrenia
Pseudo-community
Mapleson circuits type A is also known as
Magills circuit
Malignant hyperthermia is caused by
Ryanodine receptor
Muscle relaxant of choice in renal failure
Atracurium
Mc used method of brachial plexus block is
Supraclavicular block
Regurgitation of gastric contents causes aspiration pneumonitis
Mendelson syndrome
Longest acting NDMR
Pancuronium
Fastest acting NDMR
Rocuronium
Cyclopropane cylinder is
Orange
O2 content of anesthetic mixture
33%
Protein intake in ICU
1-1.5 g/kg/day
Whitacre and sprotte procedure is used for
Spinal anesthesia
Filiform wart
Verruca filiformis
Condyloma lata
Treponema pallidum
AMBU BAG stands for
Artificial maneuver breathing unit
Postdural puncture headache presents
12-24hrs of spinal block
Venereal warts
Condylomata accuminata
Obstruction of eccrine sweat gland ducts
Miliaria
Ectopic sebaceous glands
Fordice spot
Mc age group of fox fordyce spot
13-35years (females are affected)
Mc site of fox fordyce spot
Axilla
Diagnostic of lapromatous leprosy
Virchow cell
Primary systemic amyloidosis,EDS,scurvy
Pinch purpura
Inverted saucer shaped ulcers are seen in
Borderline leprosy
Mc route of transmission of syphillis is sexual and sometimes transmitted by
BT,transplacental
Pediculosis is caused by
Pediculosis corporis
Christmas tree/fir tree pattern seen in
Pityriasis rosea
Hallmark of atopic dermatitis in India is allergic contact dermatitis in which dennie line and monks crawl are seen
Pruritis
Bullous pemphigoid is also known as
Senile pemphigoid
What is associated with HPV 16,11
Condyloma acuminate(veneral warts)
Which preparation is used for diagnosis of tinea infection
KOH preparation
Dermatomal involvement is Seen in
Herpes zoster
Toc for anogenital warts in pregnancy
Cryotherapy /laser
Mc bacterial skin infection in children is and Wat is seen
Impetigo ,honey coloured crusts
Skin turnover period in case of psoriasis
4 days
Dermis composed of
1) collagen
2) elastic fibers
3) sweat
4) sebaceous glands
Epidermis is compared of 4 layers
1) stratum basale /germinatum
2) stratum spinosum
3) stratum granulosum
4) stratum corneum
Used to differentiate viral lesions of skin from pemphigus
Tranck test
For contact dermatitis (test is read aft 48hrs)
Patch test
Color on the wood lamp light for squamous cell carcinoma
Red fluorescence
Color on the wood lamp light for tinea vesicolor
Golden fluroscence
Color on the wood lamp light for porphyria cutanea tarda
Pinkish red(urine)
Color on the wood lamp light for vitiligo
Chalky white
Color on the wood lamp light for tuberous sclerosis
Ash leaf spots(blue white)
Unilateral optic nerve lesion causes
Unilateral blindness
Homonymous hemianopia with macular sparing
Lesion in occipital cortex lesion
Lesion at optic tract and optic radiation
Homonymous hemianopia
Christmas tree cataract
Myotonic dystrophy
Morgagnian cataract
Hypermature senile cataract
Vossius ring /rosette shaped cataract
Blunt trauma
Oil drop cataract / dust like lenticular opacity
Galactosemia
Ropy discharge in
Allergic conjunctivitis
Purulent or mucopurulent discharge
Bacterial conjunctivitis
Mucopurulent discharge
Chlamydial conjunctivitis
MCC of ocular venous occlusion
Glaucoma
Mcc of proptosis in adults
Graves’ disease
Mcc of proptosis in children is
Periocular infection
Corneal curvature used instrument is
Keratometer
Mc refractory surgery
Radial keratotomy
Mc type of glaucoma is chronic open
Angle glaucoma
Mc glaucoma related surgical procedure is
Trabeculectomy
Side effects of oral steroids
Cataract
Worth 4 dot test is done for
Binocular vision
Mcc of sudden unilateral loss of vision
Optic neuritis
Sjögren’s syndrome
Aqueous deficiency
Mc ocular manifestation of measles
Vit A def
Mcc of blindness worldwide
Cataract
Mc cause of blindness in India
Cataract
Mcc of ocular morbidity and also for young
Refractive errors
Mcc of preventable blindness in children
Vit A deficiency
Tear production starts at
6months
Bluish discolouration of sclera
Osteotis deformans
Mcc of blindness in AIDS Patients
CMV retinitis
TOC for concomitant squint
Orthoptic exercises
Most common intraocular foreign bodies
Chips of iron and steel
Field defect in toxic amblyopia
Centro ceacal scotoma
Mc congenital color blindness
Green (deuteranopes)
Soft contact lenses are made up of
HEMA
Hard contact lenses and IOL lens are made up of
PMMA
Oil drop cataract
Seen in galactosemia
Thinnest at posterior pole
Lens capsule
Mc tumor of the eyelids
Basal cell carcinoma
Mc tumor of lacrimal gland
Benign mixed tumor
Mc tumor which metastasize to eye
Neuroblastoma
Mc intra orbital tumor
Cavernous hemangioma
Mc intraocular tumor
Malignant melanoma of choroid
Mc intraorbital tumor
Rhabdomyosarcoma
Most common intraocular tumor
Retinoblastoma
What is seen in Marfan syndrome
Supero temporal dislocation lens
Bread crumb appearance seen in
Complicated cataract
Most radioresistant structure in retina
Ganglion cell layer
Most common fungus infecting lids
Candida albicans
Absolutely contraindicated in keratoconus
LASIK
Leading preventable cause of blindness
Trachoma
Most common cause of viral conjunctivitis
Adenovirus
Produces high degree of hypermetropia
Aphakia
Which chart is used for colour blindness
Ishihara chart
IOT ranges from
10-20 mg
Used for the accurate determination of intraocular tension
Tonometry
Functional assessment of optic nerve is done by
Perimetry
Shows flower petal appearance of fundus
CME(cystoid macular edema)
Flame shaped hemorrhage found in
Hypertensive and arteriosclerosis retinopathy
Mutation in retinoblastoma seen in
13q14
Lower and lateral walls of orbit are derived from
Visceral mesoderm
Acuity for near vision is tested by
Jaeger type cards
Structure passing through optic foramen are
Optic nerve and ophthalmic artery
Sea saw nystagmus of maddox
Found in para chiasmal lesion
Maximum refractive index is
At centre of lens 1.40
Main route of metabolism of glucose in the lens
Glycolysis
It is ratio between light peak to dark trough normally it is 1.85
Arden index
Most common side effect radiation in head and neck
Xerostomia
Most radiosensitive layer of retina
Rods and cones
Most radioresistant layer of retina
Ganglion cell layer
Cornea can be harvested
Till 6 hours after death
Orbital floor is formed by
Maxillary bone and palatine bone
Definition of blindness according to WHO
<3/60
Vossius ring in eye is due to
Blunt trauma
Titmus fly test is for
Stereopsis
Posterior lenticonus
Lowe syndrome
IOC for indirect ophthalmology
Indirect optha
Length of eyeball
24mm
Volume of orbit
30ml
Weight of eyeball
7gram
Volume of eyeball
6ml
Upper and lower lid margin fusion
Ankyloblepharon
Mc complication aft lens extraction in PHPV
Vitrous hemorrhage
Nidu /seed in cortex wt type of bone tumor
Osteoid osteoma
Onion skin appearance wt type of bone tumor
Ewing’s sarcoma
Soap bubble appearance wt type of bone tumor
Giant cell tumor /osteoclastoma
Most common organism causing acute osteomyelitis
Staph aerus
High stepping gait
Occurs in foot drop
Scissoring gait
Occurs in cp
Circumduction gait
Occurs in hemiplegia
Kites angle
Angle in CTEv
Carrying angle
Elbow
Fracture neck of the femur
Pauwels angle
Neck shaft angle
Of the femoral neck
Gowers sign
For muscular dystrophy
Pivot shift test
For ACL INJURY
Thomas test
For hip flexion deformity
Barlows test
For CDH
Allis test for
For CDH
Mc Murray’s test
For meniscus injury
Gardens
For fractures neck of femur
Gustilo for which fracture
Open fracture
Nerve supplying humerus shaft
Radial nerve
Nerve supplying medial condyl humerus
Ulnar nerve
Trimalleolar ankle fracture
Cottons fracture
Frankels line and wimberger ring seen in
Scurvy
Bone within bone appearance is seen in
Osteoporosis
Codfish veretebrae is seen in
Osteoporosis
Mc bone to fracture on face is
Nasal bone
Mc etiology of neck mass in adults is
Neoplasm
Mc benign neoplasm of the parotid gland in children is
Hemangioma
Mc site of fracture of mandible is
Neck of condyle
Omega shaped glottis
Laryngomalacia
Turban epiglottis is seen in this case
Tb larynx
During the first 30 weeks the uterine pressure
20mmHg
For 24 weeks of gestational period fundal height
Umblicus
Remnants of the imp vessel ductus arteriosus
Ligamentum arteriousum
The 36 weeks of gestational age the fundal height will be at
Xiphoid process of the sternum
The remnants of the The imp vessels umbilical artery
Medial umbilical artery
Placental circulation is established by
21 days
Primary treatment of hirsutism in PCOD
Combined OCP
Mc non tubal site for ectopic
Ovary
Most consistent finding in ectopic pregnancy
Pain and tenderness
Doc for pre-eclampsia
Labetalol 100mg bd
IOC and Rx for the adherent placenta
MRI and hysterectomy
Most common germ cell ovarian tumor
Teratoma
MTP ACT
Year 1971
Umblical cord attached to the margin of placenta
Battledore placenta
Pagets classification used for
Abruptio placenta
Menstural blood stored in vagina
Hematocolpos
Recurrence of hydatiform mole accessed by
Beta-HCG level
In brow presentation ,head of the fetus
Partial extension
Management of abruptio placenta
Always the termination of pregnancy
Doc for lung maturity
Betamethasone 12mg,IM 2doses 24hrs apart
Pacemaker of uterine contraction is located at
Tubal Ostia
Mcc of uterine rupture
Previous CS
Placenta previa
Painless,causeless,bright -red ,non tender uterus ,normal FHS
Abruptio placenta
Painful,H/o trauma,dark altered blood,tender tense uterus,Dec FHS
Fold of Hoboken
Umblical artery
Mcc of breech
Prematurity /preterm
Grid iron feel
Transverse lie
Rx of transverse lie
LSCS
Mcc of face/brow presentation
Anencephaly
Living ligature
Middle layer of myometrium
Direct op position seen in
Anthropoid pelvis
Rx of brow
Cs,no role of VD(vaginal delivery)
Rx for obstructed labour
LSCS
Mc presentation,Mc presenting
Cephalic ,part vertex
Slow progress of labor
Dystocia
Mcc of unstable lie
Placenta previa
Mc type of pelvis in female
Gynecoid (50%)
Least common type of pelvis
Platypelloid (<5%)
1stage
Nullipara (12 hr)
Multipara (8 hr)
Mc female factor for infertility
PCOD,Psychogenic
Worst prognosis /max cord prolapse among breech
Footling breech
Best predictor for CDP
Trial of labor
Peri ovulatory uterus show
Trilaminar sign
Luteolysis of CL prevented by
Hcg
Pelvis is classified based on the
Inlet of the pelvis
Periovulatory follicle /follicle rupture at
18-20mm
Turner syndrome
Streak gonad,high FSH ,hypogonadotrophic,hypogonadism
Weight of pregnant term uterus
1kg
Wt of uterus immediately aft delivery
1kg
Endometrium of pregnancy is called
Decidua
Life span of CL
14 day
Mc cause of 1 degree amenorrhea
Gonadal dysgenesis(Turner syndrome )
Mc cause of 2 degree amenorrhea
Ovulatory dysfunction (PCOD )
Round ligament and ovarian ligament arise from
Gubernaculum
Water under bridge - ureter crossed by
Uterine artery
Imperforate hymen C/o
Amenorrhea,bluish bulging membrane in vagina
2nd polar body
Released after fertilisation
Ovarian cycle initiated by
FSH
Tip of iceberg sign on USG
Dermoid cyst of ovary
Karman cannula is used for
Endometrial aspiration
Tubal blockage is commonly seen with this infection
Chlamydia
ELBW
<1kg
VLBW
<1.5kg
A child can skip at the age of
5 years
Dry by day
2 yr baby
Dry by night
3 years
Monkey faces in case of
Marasmus
Flag sign
Kwashiorkor
Chipmunk faces in case of
Thalassemia
Mature breast milk by
Day 7
Most common congenital infection
CMV
Vit E has role in prevention of
PBD and ROP
Protein required in new born
100kcal/kg
Mature breast milk by
Day 7
Most common organism causing fetal malformation
Rubella
Triad of congenital syphilis
Deafness + interstitial keratitis + Hutchinson’s teeth
Triad of congenital rubella
Deafness + cataract + heart defect (PDA)
Triad of toxoplasmosis
Chorioretinitis + intracranial calcification + hydrocephalus
Largest organ of fetus
Fetal adrenal cortex
Sucking + swallowing
34 weeks
Hyperbiliruminemia in girl babies causes
Oxytocin induced to mother
Premature closure of ductus in preterm baby
Indomethacin
Most common complication during vaginal delivery in diabetic mother
Shoulder dystocia
First sign of sexual maturation
Enlargement of breast in female
Testes in Male
Infant usually doubles his birth length by
4 and half yrs of age
Insulin and insulin like growth factor
Stimulate fetal growth
Mc benign liver tumor is
Hemangioma
Mc cause of secondary hypersplenism is
Portal hypertension
Site of embolic occlusion is the
Femoral artery
Mc indication for splenectomy is
Splenic injury
Mc toe problem is
ingrown toe nails
Mcc of hypercalcemia
Hyperparathyroidism
Mc NSAID that decreases platelet function is
Aspirin
Mcc of hypovolemic shock
Hemorrhage
2nd MC benign tumor of parotid gland
Warthins tumor
Cause of renovascular hypertension in children is
Fibromuscular dysplasia
Mc indication for nasogastric tube placement is
Gastric compression
Mc motility disorder of the esophagus is
Achalasia cardia
Mc cause of colonic obstruction
Adenocarcinoma
Mc site of volvulus is the
Sigmoid colon
Mc site for metastasis from the colon is the
Liver
Mc location of colonic obstruction is the
Sigmoid colon
Mc surgical condition of the small bowel is
Obstruction secondary to adhesion
Mc site of bile duct carcinoma is the
Bifurcation of the common hepatic duct
What are all the staging in thymoma
Masaoka staging
What kind of staging in RCC
Robson staging
What kind of staging in CA gb
Nevin staging
Index on the basis of neuroblastoma
Shimada index
Mc postoperative complication after thyroidectomy
Hemorrhage
Alkaline urine is seen in
Calcium phosphate ,struvite
Most sensitive investigation for renal calculi
NCCT
Father of thyroid surgery
Theodor kocher
Toc for superior mesenteric artery syndrome
Duodenojejunostomy
Nigro regimen is used for
Anal canal CA
Mc primary spinal tumor
Nerve sheath tumor
Mc site of medulloblastoma
Vermis
Mc posterior fossa tumor in children
Astrocytoma
What classification is used in adenocarcinoma lung
Noguchis classification
Signs of gallstones
Mercedes benz sign,sea gull sign
Most common causes of seizures in HIV
Hiv encephalopathy > toxoplasmosis
PR interval
Spread of impulse from SAN to AVN
Most common CXR finding in TB with HIV
Miliary shadow
Total anomalous pulmonary venous connection
Figure of 8 or snowman heart
Most common site of bronchietasis
Left lower lobe
Most common clinical presentation of lung CA
Cough
LE cells are seen in
SLE
In Wilson disease,chelation is done by
ZINC
In hemochromatosis,all organs are affected except
CNS
Doc for listeria meningitis
Ampicillin
Most frequently due to influenza virus
Interstitial pneumonia
Most common cause of meningitis in neonate
Klebsiella > staph aureus
Libman sacks endocarditis is seen with
SLE
IOC of gerd
24 hr PH monitoring
What are seen in bronchial asthma
Curschmanns spiral
Congenital adrenal hyperplasia
21 alpha hydroxylase
IOC for Addison’s disease
ACTH STIMULATION TEST
Pseudochylous ascites is seen in
Malignant ascites
Most sensitive marker of SLE
ANA (anti nuclear antibody )
Category 2 : yellow /blue indicates
High possible resuscitation or life saving surgery (within 6 to 24hrs)
National AIDS control programme (NACP)
1987
Mild mental retardation
50 -69
Causative organism of chicken pox
Human herpes virus 3
Causative organism for influenza
Orthomyxovirus
Causative organism for measles (rubella)
RNA paramyxovirus
Strain used for rabies
Fixed viral strain
Mpw is located at
Subcenter level
Plasmodium discovered by
Laveran
Mortality is included in
NRR(net reproduction rate)
In ORS,Na+ absorption is due to
Glucose
Hepatitis A and E transmission is
Fecal oral route
Nerve supplying area between great toe and 2nd toe
Deep peroneal nerve
Retraction of scapula is done by
Middle fibers of trapezius muscle
Nutrient artery of the humerus
Profunda brachii artery
Nutrient artery of radius and ulna
Anterior interosseous artey
Nutrient artery of fibula
branch of posterior artery >peroneal artery
1st part of subclavian artery
VIT-CD
Vertebral artery
Internal mammary artery
Thyrocervical trunk
2nd part of branch of subclavian artery
Costocervical trunk
3rd part of the subclavian artery
Dorsal scapular artery
Weight of the pituitary
0.5-0.6 gram
Weight of the thyroid gland
20-40 gram
Weight of adrenal gland
5-6 gram
Only long bone which has no medullary cavity
Clavicle
All long bone ossify in cartilage except clavicle.it ossifies in membrane
Clavicle
Mc fractured carpal bone
Scaphoid (boat shaped)- 2nd MC site of avascular necrosis
Musicians nerve
Ulnar nerve (root value C8,T1)
Root value of radial nerve
C5 to T1(c5,C6,C7,C8,T1)
Winging of the scapula
Long thoracic nerve (serratus anterior muscle paralyzed)
Nerve supply of gluteus maximus
Inferior gluteal nerve (L5,S1,S2)
Nerve supply of gluteus medius and minimus
Superior gluteal N (L4,5 and S1)
Vessel used in coronary artery bypass graft (CABG)
Internal mammary artery
Locking of the knee by
Quadriceps femoris muscle (occurs at last stage of extension)
Unlocking of the knee by
Popliteus muscle (occurs at first stage of flexion)
Which bone does not contribute to medial wall of orbit
Zygoma
Which layer of scalp is vascular
Subcutaneous tissue
Posterior communicating artery is a branch of
Middle cerebral artery
The chorda tympani nerve arises from
Facial nerve
Claw hand is due to paralysis of which muscle group
Lumbricals
Spinal levels of axillary nerve
C5 and C6
Innervation to nail bed of middle finger
Median nerve
Innervation to nailbed of ring finger
Ulnar and median
Lower angle of scapula lies at
Level of T7
Most commonly torn tendon of rotator cuff
Supraspinatus
Nerve injury with the fracture of shaft of humerus
Radial
Erbs point anatomical location at junction of
C5,C6
Paralysis of this muscle can cause dropped shoulder
Trapezius
Power of grip of hand is mainly due to
Long flexors
This nerve injury can cause wasting of intrinsic muscles of hand
Ulnar nerve
Sprengels deformity is associated with this bone
Scapula(failure of normal scapular descent during development)
Motor nerve supply of diaphragm
Phrenic nerve
Nerve root value of pudendal nerve
S2,3,4
Main blood supply of the femoral head
Medial circumflex femoral artery
Strongest flexors of the hip
Psoas major and iliacus muscle (illiopsoas muscle)
Upper outer quadrant of breast is drained by this lymphatic
Anterior axillary
Nerve root of posterior cutaneous nerve of thigh
S1,2,3
Nerve root value of medial cutaneous nerve of thigh
L2,3
Blood supply of the kochs triangle
Right coronary artery
Blood supply of SA node
Right coronary artery
Valve guarding coronary sinus
Thebesian valve
Thoracic duct is also known as
Van home canal ,pecquet duct
Transtubercular plane lies at which level
L5
Length of inguinal canal
4cm
Labia majora is developed from
Genital swelling
Helicine artery is a branch of
Deep artery penis
Nerve supply of the perinuem is
Pudendal nerve
Anatomical support of prostate is
Pubococcygeus
Blood supply of liver
80% portal vein nd 20% hepatic artery
Most common congenital anomaly of pancreas
Pancreas divisum
Ligament which contains splenic artery
Splenorenal ligament
Angle of mandible is supplied by
Great auricular nerve
Tip of nose is supplied by
Ophthalmic nerve(external nasal branch)
Metopic suture
Separates 2 half of the frontal bone
Metopic suture closes at
6 years
Otic ganglion supplies this gland
Parotid gland
Left lung has how many lobes
Two
Portal triad comprised of
Common bile duct
Hepatic artery
Portal vein
Gillette space corresponds to
Retropharyngeal space
Wernickes area is located at
Superior temporal gyrus (area 22)
Organs devoid of lymphatics
Brain,choroid,internal ear,glottis
At what vertebral level is the hyoid bone found
C3
First branch off the abdominal artery
Inferior phrenic artery
The folds of the mucosa of the stomach are known as
Rugae
Artery of the anterior compartment of the leg
Anterior tibial artery
Pairs of spinal nerves exit from spinal cord
31 pairs
Left gonadal vein drains into
IVC
Arnold nerve is a branch of
Vagus nerve
Right adrenal gland shape
Pyramidal in shape
Content of anatomical snuff box
Radial artery
Fundus of stomach is supplied by
Splenic artery
Orgin of renal artery
L2
Formation of IVC
L5
Police man of the abdominal cavity
Greater omentum
Critical vascular zone of spinal cord
T4-T9
Collecting duct is derived from
Ureteric bud
Filum terminale is derived from
Pia mater
Rectouterine pouch is also known as
Pouch of Douglas
Which vein travels with the right coronary artery
Small cardiac vein
Most prominent spinous process in the spine
Vertebra prominens
Middle meningeal artery is a branch of
Maxillary artery (1st part of maxillary artery)
Anterior choroidal artery is a branch of
Internal carotid artery
Normal plasma protein ratio
1.7 : 1
Cell shape and motility are the function of
Microtubules
Chassaignac tubercle is
Carotid tubercle on the C6 vertebra
Opening of parotid(stensons duct ) in the oral cavity
Opposite of the second molar tooth
Frank starling law of the heart
Increase in venous return causes increased cardiac output
Part of intestine secreting enterpeptidase
Duodenum (activates trypsinogen)
Imp RMP of inner hair cells
-150mv
Membranes of BBB are generally
Asymmetrical
Energy for the urea cycle come from
Fat metabolism
Most common benign vascular tumor
Hemangioma
Characteristics of rheumatic carditis
Pancarditis
Most commonly involved valve in rheumatic fever
Mitral valve
Maximum decrease in CSF chloride
TB meningitis
Pan B cell
CD 19
Most common symptoms of bladder cancer
Painless hematuria
Bilateral hilar lymphadenopathy with non - caseating granuloma
Sarcoidosis
Small pox will have
Guarnieri bodies
Enterotoxins are not produced by
Streptococcus
Ig with the maximum half life
IgG
Ig with minimum half life
IgE
Ig having maximum serum concentration
IgG
Ig having least serum concentration
IgE
For toxicology sampling ,best site for blood collection
Femoral vein
Test to distinguish human vs animal blood
Precipitin test
A child who is born to an unmarried women
Illegitimate child
Borax is
Gastrointestinal irritant
No plant source for vit
Vitb12 And vit D
Most common Callum patch in rheumatic heart disease is seen in
Left atrium
What can be present with hypokalemia and metabolic acidosis
Diarrhea
Source of renal neoplasm
Metastasis
Mc primary tumor of the small bowel
Adenocarcinoma
Ovarian artery and testicular artery is a branch of
Abdominal aorta
Muscle which opens Eustachian tube while yawing
Tensor veli palatini And levator veli palatini
Trigone of bladder develops from
Mesonephric duct(mesodermal in orgin )
Narrowest part of esophagus
Cricopharynx at the root of neck
Liver has how many segment
8 segment
Caudate lobe - segment 1
Quadrate lobe - segment 4
Implantation occurs
6th day after fertilization,complete on 10th day
Most common nerve paralyzed
Facial N (longest intraosseous course)
Nerve supply of upper eyelid and TIP of nose
V1(ophthalmic branch of trigeminal)
Nerve injured with fracture of medial humeral epicondyl
Ulnar
Intercostobrachial nerve is a branch of
2nd intercostal nerve
Which part of the lung that extends above the level of the first rib
The cupula
What is the only valve in the heart that has 2 cusps
Mitral valve(bicuspid valve)
Structure which separate the anatomic right and left lobes of the liver
Ligamentum teres And ligamentum venosum
Function of the arachnoid granulations in the brain
Reabsorb CSF into the blood
Only organ in the body supplied by preganglionic sympathetic fibers
Adrenal medulla
Location of seminal vesicle
On the posterior aspect of the urinary bladder
What two muscle are tested to see if CN XI is intact
Trapezius and sternocleidomastoid
What is the prominent bump on the lateral aspects of the knee
Head of fibula
Nerve supplying the lateral compartment of the leg
Superficial peroneal nerve
Foot drop is caused by damage to which nerve
Common peroneal nerve
Common carotid artery bifurcation at
C4 level (at upper border of thyroid cartilage)
Ligament of berry function
Connects thyroid lobe to cricoid lobe
Herring bodies are seen in
Posterior pituitary (ADH And oxytocin both stores here)
Passavants ridge is formed by
Palatopharyngeus and superior contrictor muscle
Broca’s area located at
Posterior end of superior temporal gyrus (area 44,45)
Direct branch of interior mesentric artery
Superior rectal artery
Nerve supplying serratus anterior muscle
Long thoracic nerve
Muller muscle supplied by which nerve
Sympathetic nerve
Efferent cremasteric reflex is carried by
Genitofemoral nerve
Disc are not found between
C1 and C2 ;sacrum -
coccyx
Ophthalmic artery is a branch of
Internal carotid artery
Where does the inferior mesentric vein drain
The splenic vein
Mucosal fold of small intestine starting 2nd part of duodenum
Valvulae conniventes also known as kerckring
Muscle comprise the erector spinae
Iliocostalis,longissimus,spinalis
Region where the manubrium and body of the sternum articulate
Sternal angle of Louis
Only muscle of the tongue not innervated by hypoglossal nerve
Palatoglossus
Ventral branches of abdominal aorta
Celiac trunk
Superior mesentric artery
Inferior mesenteric artery
Structures and level of piercing in diaphragm
I ate,10 eggs,At 12
IVC T8
Esophagus T10
Aorta T12
Muscle of the upper limb which cover both elbow and shoulder joint
Long head of triceps brachii
Supination and probation of upper limb is due to
Radio ulnar joint
Extension of artery of adamkiewicz is between
T9-T11
Mc site for BPH
Median lobe of prostate
Site for prostatic adenoma in elederly
Lateral 2 of the prostate gland
Longest rib
7th rib
Typical ribs
3rd to 9th
Atypical ribs
1st ,2nd ,10th,11th,12th
False ribs
8-12
True ribs and it’s other name
Vertebrosternal ribs (1-7th ribs)
Most oblique ribs
9th ribs
Largest cranial nerve
Trigeminal nerve (CN 5)
Smallest cranial nerve
Trochlear nerve (CN 4)
Respond to strong pressure from a sharp object
Mechanical nociceptors
Spinocerebellar tract function
Skilled movement
Responds to various chemical such as bradykinin,histamine,high acidity
Chemical nociceptors
Respond to combination of these stimuli
Polymodal nociceptors
Nephrons reaches to adult value at
36 weeks gestation
Used to differentiate iron deficiency anemia from beta thalassemia
Mentzer index
In newborn,renal tubular concentrating capacity reaches adult value
1 year
Below this age Bp of 120/80 is considered as hypertension
<12 years
Catabolism of H2O2 is a function of
Peroxisomes
Mechanoreceptors for texture and slow vibrations (5-40Hz)
Meissners corpuscles
Mechanoreceptors for sustained pressure and touch
Merkels cell(slow adapting)
Mechanoreceptors for sustained pressure
Ruffini corpuscles)slow adapting
Mechanoreceptors for deep pressure and fast vibrations(60 - 300Hz)
Pacinian corpuscles (rapidly adapting)
In nephron most of the reabsorption occurs at which portion
PCT (app 75%)
Sleep walking is seen in which stage of NREM
Stage 3 and 4
Parietal cell secretes
Intrinsic factor
This vitamin is an imp component of rhodopsin
Vitamin A
Only organ which produces ketone bodies(but never utilizes it)
Liver
Mutation in sickle cell disease
Base pair substitution
Type of bilirubin is found in neonatal jaundice
Indirect or unconjucated
Occurs in both cytoplasm and mitochondria
Gluconeogenesis
Doc for P.vivax
Chloroquine
Edward syndrome
Trisomy 18
Type of necrosis seen in brain pathology
Liquefactive necrosis
Noonan syndrome is similar to
Turner syndrome
Most sensitive cells and common in the body damaged due to hypoxia
Neurons
Eosinophils have major basic protein which is toxic to
Parasites
Leukocytes with giant granules in peripheral blood smear seen in
Chediak higashi syndrome
Most imp fibrogenic agent
TGF -beta
Hemosiderin laden macrophages (heart failure cells) found in
Lung
Chemotactic for neutrophils
IL -8
Virchows fifth sign of inflammation is
Loss of function
Leiden factor is
Mutated factor 5
Procoagulant Bt thrombin-thrombomodulin complex is anticoagulant
Thrombin
Maternal meiotic non-dysfunction is most common cause of
Down syndrome
Variety associated with Down syndrome
AML M7
Lesion with normal differentiation at abnormal site
Choristoma
Mc Callum plaque is seen in
Rheumatic cariditis (on left atrium )
CD45 is also called as the
leukocyte common antigen(LCA)
Orphan Annie eye nuclei is characteristic of
Papillary carcinoma
Weight of adrenal in Cushing syndrome
25-40gm
Most common gene involved in the familial breast cancer
BRCA -1
Definitive marker for the hepatoblastoma
AFP
Call -exner bodies are seen in
Granulosa theca cell tumor
Most specific marker of the GIST
C-kit (CD 117)
Most common complication of the peptic ulcer
GI bleeding (eg haematemesis)
Most common testicular tumor and testicular germ cell tumor
Seminoma
Cells which are unique as they are capable of direct cell lysis
Nk cells
Comet tail artefact with thickening of gallbladder wall
Adenomyomatosis
Infection causing atherosclerosis
Chlamydia pneumoniae , herpes virus
Foam cells are
Lipid laden macrophages
Molecule is present on all the nucleated cells and platelets
MHC 1
responsible for activation of classical pathway
IgM And IgG
Responsible for activation of alternate pathway
IgA,IgE,IgD
Most common site of intestinal amebiasis
Cecum and ascending colon
Nutmeg liver is seen in
Right sided heart failure (Chronic passive congestion)
Hyperplasia of pancreatic beta cells lead to
Nesidioblastoma
Most common mutation in Ewing’s sarcoma
Translocation t 11:22
HEV are lined by simple cuboidal cells as opposite to regular venules lined by
Endothelial cells
Which protein attached to surface of bacteria and phagocytized
Antibody
All immunoglobulin are heat stable except
IgE
Blanket consent is taken
While admission to any surgery
Instantaneous rigors is seen in
Cadaveric spasm
Widmarks formula helps in measurement of blood level of
Alcohol
What is most commonly done through the posterior approach
Autopsy of the spinal cord
First temporary teeth to appear and sec permanent teeth
Lower central incisor,1st molar
Punishment for perjury
IPC 193
Cause of death in judicial hanging is fracture of
C2-3 or 3-4 vertebrae
Sickness benefit under ESI act ,1948
91 days
Most common electrolyte abnormality
Hyponatremia ,SIADH
CSF glucose compared to blood glucose
60-70% of concentration of blood
Iron is absorbed from
Duodenum with fast clearance
In case of severe MS How much left atrial pressure required to maintain a normal cardiac output
App 25mmHg
Present normal in urine
Hyaline cast
Seen in intestinal nephritis and pyelonephritis
WBC CAST
IOC and Rx of duct ectasia
Mammography,hadfield’s operation
Mc cause of appendix obstruction in older patients is
Fecolith and foreign body
Mc renal inflammatory disorder
Pyelonephritis
Mc reason to get treatment for BPH is
Symptomatic relief
Mcc of acute pancreatitis are
Alcohol consumption and biliary calculi
Mc best diagnostic imaging technique for prostate CA is
Trus
Best treatment for subaponeurotic hematoma
I and D
Mc malignant tumor of the small bowel are
Adenocarcinoma,carcinoid,lymphoma
Mc location for prostate CA is in the
Peripheral zone of the prostate gland
Mc reason for recurrent post operative ulcer disease is
Inadequate vagotomy
Most common organism associated with sialadenitis
Staph aureus and strep viridans
Mcc of death in children and adults less than 35 years of age is
Trauma
Mc hernia in both sexes and all groups is
Bilateral inguinal hernia
Mcc of pre-sinusoidal portal hypertension is
Schistosomiasis
Most full term infants regain their birth weight by the age of
10 days
The circumference of head and chest are almost same by the age of
9 months to 1 year
What is the first to develop and second molar is last to develop in primary dentition
Central incisors
Recurrent abortion’s And IUGR are usually not seen in
Syphilis
Most of the new born pass urine by
12 hours of age and almost all of them do so by 48 hrs
Breast milk does not provide immunity against
Pertussis
Vitamin absent in breast milk
Vit C > vit D
Earliest fetal breathing movement
11-16 weeks
Most common cause of congenital hydrocephalus
Aqueductal stenosis
Lacta albumin in breast milk
Soft/golden yellow color stool
Social smile develops by
2 months
Head control develops by
3 months
Hand regard by
4 month
Ulnar grasp by
4 months
Low birth weight
<10th percentile (<2-5kg)
Early sign of puberty
In male - enlargement of testes
In female -thelarche
Anemia for an infant at hemoglobin less than
12gm%
In neonatal sepsis,acute phase reactant
CRP
Acyanotic congenital heart disease
ASD,VSD,PDA
Type of molar pregnancy in which fetal tissue is formed
Partial H mole
Parachute reflex develops during
9th month of life
Wave bye bye
9 months
Constipation in pregnancy is due to this hormone
Progesterone
Ovarian capsule is first involved in this stage of ovarian CA
Ic
Stage of cervix cancer reaching involving bladder and rectum
Stage 4a
Fruit juice which can prevent UTI
Cranberry juice(due to its anti adhesion property)
Main support of uterus is
Cardinal ligament (aka transverse cervical ligament)
Uterus shows both during pregnancy
Hypertrophy and hyperplasia
Steroidogenesis of CL prevented by
LH
Amenorrhea,absent uterus,normal sec sexual characters
Mullerian agenesis
Genital tubercle forms
In female -clitoris
In Male - penis
Genital swelling
Labia majora - female
Scrotum - Male
Minimum age for MTP(medical termination of pregnancy )consent
18 years
Time of cerclage operation
12-14 weeks
Mc tumor of ovarian tumor
Epithelial cell tumor
Mcc drug used for 2nd TM abortion
Prostaglandins
Most common malignant germ cell tumor
Dysgerminoma
Mechanism of action of combined OCP
Prevent the release of ovum from ovary
Regular and rhythmic uterine contraction
Palmers sign
Softened vaginal wall with copious mucoid discharge
Vaginal sign
Oxygenated blood from placenta goes to fetal heart via
Ductus venosus
Treatment of choice of acute hydramnios with fetal distress in pregnancy
Amniocentesis
Cardiac activity in fetus can be assessed via trans abdominal scan by
6 weeks
In a diabetic mother most common fetal complication will be
Congenital heart disease
Pathognomic of ectopic pregnancy
Decidul cast
Recurrent abortion with isolated rise APTT
Lupus anticoagulant
Rubin criteria is used for
Cervical ectopic
Follow up of a case of ectopic /molar pregnancy
Serial HCG level
IOC for placenta previa and abruptio placenta
USG
Mc benign tumor of ovary
Dermoid cyst
Most common ovarian tumor associated with pregnancy
Dermoid cyst
Ear ossicle which has no muscle attachment
Incus
Layer of tympanic membrane
3 layer
Acute otitis media most commonly caused by
streptococcus pneumonia
Furunculosis of external ear caused by
Staphylococcus
Bullous myringitis is most commonly caused by
Adenovirus
Pulsatile tinnitus is seen in
Glomus tumor
Most common sinusitis in adults
Maxillary
This illicit drug can cause septal perforation
Cocaine
Osteomeatal complex is an imp landmark during
FESS