Part 2 Flashcards
Brucellosis tx
Doxy and rifampicin 6 weeks
Wellens syndrome ECG
T wave inversion or biphasic T waves V2-V3
Wellens syndrome significance
Critical LAD stenosis
Wellens syndrome treatment
Tx as STEMI
Scleroderma renal crisis tx
ACEi Dialysis/transplant
Bleeding with prolonged APPT
VWD
Drug to bring out Brugada ECG changes
Flecanide
Whipples disease features
*Diarrhoea* *Arthralgia* Neuro sx Skin pigmentation/photosensitivity Middle aged men
Chest pain <48hr after MI
Pericarditis
Diarrhoea + low B12 + high folate
SBBO
Temp post Blood transfusion (TRALI or TACO)
TRALI
Blood products more commonly causing TRALI
FFP/platelets
What is Plummer Vinson syndrome
Esophageal webs Dysphagia IDA
Liver cirrhosis + previously lived abroad
Schistosomiasis
Tx for HUS
Supportive Plasma exchange Ecuzilumab
What is Nijmegen questionnaire for?
hyperventilation syndrome
How to adjust NIV to get rid of more CO2?
Increase IPAP
How to adjust NIV to improve oxygenaton?
Increase EPAP or 02
What is carcinoid syndrome
Tumour secreting serotonin
Features of carcinoid syndrome
Valve disease (P or T) Right sided heart failure Chronic diarrhoea Flushing Hypotension
Ix for carcinoid syndrome
urinary 5-HIAA plasma chromogranin A y
Tx for HTN in pregnancy
labetalol
Fasting BM of >7 in pregnancy management
Insulin Aspirin
Esinophilia - Churg Strauss or Wegners?
Churg Strauss - esinophilia with polyangitis
TB drug causing arthalgia
Pyrazinamide
MI + CCF - what drugs do you need to be on?
ACEi beta blocker statin mineralocorticoid receptor antagonist (e.g. eplenerone)
Kleinfelters + can’t smell
Kallmans
Anaemia and gallstones =?condition
Hereditary spherocytosis
Tx Q fever
Doxycycline
Farmer, fever, transamenitis
Q fever
Tx botulism
Trivalent antitoxin
Muscle weakness “Endomysial lymphocytic infiltrates that invade nonnecrotic muscle fibres”
Polymyositis
Muscle weakness “Perimysial inflammation of lymphocytes and parafascicular atrophy “
Dermatomyositis
Lupus + loin pain + haematuria
Renal vein thrombosis
Drugs causing DRESS syndrome
Anti epileptics Allopurinol Chemo
Features of DRESS syndrome
(Drug Reaction With Esinophilia and Systemic Symptoms)
Widespread rash
Fever
High lymphocytes
Esinophils
Malignant MCA syndrome
Young people have MCA infarct then bleed out, get raised ICP, drop GCS, need craniotomy
How do you calculate anion gap?
Sodium - (bicarb + chloride)
Normal anion gap
8-12
Poisoning causing acidosis and raised anion gap
glycols methanol oxoproline lactate ketones aspirin,
Ix to diagnose MG?
Single fibre EMG
Dementia with fluctuating cognition
Lewy Body
1st line tx RA
Methotrexate and pred
Cluster headache frequency, duration
1 every other day - 8x day last 15-180 minutes
Paroxysmal hemicrania
>5x/day respond absolutely to indomethacin
Hemicrania continua
continuous headache like cluster but never lets but responds to indomethacin
How to reduce eye complications in methanol poisoning
Folinic acid
HIV neuro symptoms headache CSF India ink positive
Cryptococcal meningitis
Tx for cryptococcal meningitis
amphotericin B & flucytosine
Non caseating granulomas (on bronch)
Sarcoid
Africa + itchy skin + asthma
strongyloides
Strongyloides tx
Ivermeticin
Ank spond features (As)
Apical fibrosis Anterior uveitis Aortic regurgitation Achilles tendonitis AV node block Amyloidosis
POEMS syndrome
paraneoplastic polyneuropathy, organomegaly, endocrinopathy, M-protein band from a plasmocytoma, and skin pigmentation
Young people presenting with PVD symptoms but no vascular risk factors, possibly affecting upper limbs
Thrombophlebitis obliterans
“yellow-green colour under Woods lamp”
Pityriasis versicolour
Valproate + high ammonia + impaired GCS
valproate-associated hyperammonaemic encephalopathy (VHE)
Homozygous FH presentation age
<30
Heterozygous FH presentation age
>30
Jarisch-Herxheimer reaction
syphilis - get fever, rash and tachycardia after B abX started
How to diagnose DeQuervains thyroidits
thyroid scintigraphy globally reduced uptake of iodine-131
1st line treatment for T2DM w new HTN (regardless of age or race)
ACEi
Monitoring for primary hyperparathyroidism
DEXA 1-2 years U+Es Ca2+
Angiod retinal streaks
Ehler Danos
Aquaporin-4 +ve
Neuromyelitis optica
Polymorphic eruption of pregnancy vs Pemphigoid gestationis
PEP - last trimester PG blisters, often starts around umbilicus
Limbic Encephalitis antibody
NMDA
Test for SBBO
jejeunal aspirate
Councilman antibodies
Yellow fever
Features of severe malaria
hypoglycaemia acidosis coma convulsions severe anaemia pulmonary oedema
When to Ix anaemia in dialysis
Hb <110 or sx of anaemia
Blood test for auto immune pancreatitis
IgG4
Tx for high output stoma not responding to loperamide
Ocreotide
Antibodies for MG
Anti ACh Anti MUSK
Cause of low TSH and low T4 (secondary hypothyroidism)
Pituitary failure
How to diagnose acromegaly
Oral glucose tolerance test, IGF, growth hormone
Anti epileptic to avoid in absence seizures and juvenile epilepsy
Carbemazepine
Medication for cystine renal stones
D pencillamine
HIV med causing psychosis in toxicity
Efavirenz
Spirometry measurement for GBS
FVC
Medication prophylaxis for altitude sickness
Acetozolamide
What type of RTA is nephrocalcinosis
1
Migraine prophylaxis for child bearing
Propanolol
Definition of bisphosphonate failure
two or more fractures on treatment, or one fracture with a reduction in bone density
Treatment of hyperthyroidism in pregnancy
Propilthyrourcil in early pregnancy
Carbimazole in late pregnancy
Hypokalaemia + low urine calcium
Gittlemans
Missipissi
Histoplasmosis
Prolonged high aldosterone on standing
Adrenal hyperplasia
PD meds causing loss of control/impulse disorders
Pamiprexole
Tx for peritonitis from dialysis
intraperitoneal vanc and gent
Goodpastures treatment
Pred, cyclophosphamide, plasmapheresis
Dextrocardia ECG findings
inverted P wave in lead I, right axis deviation, and loss of R wave progression
R waves in V1-2 MI location
posterior
Tx prosethtic valve replacement IE
IV vancomycin + rifampicin + low-dose gentamicin
Most common cause of canon ball mets
Renal cell carcinoma
Acute 3rd nerve palsy
Posterior communicating artery aneurysm
ABx you cant give with methotrexate
Trimethoprim/ Co-trimoxazole
Ferritin target in CKD
>200
Malodorous sweat infection
Brucellosis
Tx for VTE if 7 days pre op
IVC filter and LMWH
Hypokalaemia + renal stones
RTA 1
Baseline test before starting natalizumab
JCV antibody (otherwise can cause progressive multifocal leukoencephalopathy)
Anaemia, weight loss, lymphadenopathy post transplant
EBV
Antibody test for drug induced lupus
Anti histone antibodies
Heinz bodies
GP6D
Underlying condition/deficiency leading to warfarin induced necrosis
Protein C deficiency
Vitamin D <30
loading dose
Vitamin 30-50
maintenance dose
Osteomalacia + Hypokalaemia = RTA?
RTA 2
Tx for prognosis pulmonary fibrosis
carbon monoxide transfer factor
Auer Rods
Acute Promyelitic Leukaemia
Leopard print rash
Oncheriasis
Tx crusted scabies
Ivermectin
Monitoring for acromegaly tx
Insulin like growth factor
Meds to avoid with cocaine
beta blockers
No vaccinations + fever + rash + pancytopaenia
Parvovirus B19
Hepatitis + ANA +ve + Anti smooth muscle +ve + raised IgG
Type 1 auto immune hepatitis
Hepatitis + LKM1 + only kids
Type 2 auto immune hepatits
young + episodes of tachycardia + short PR
Lown–Ganong–Levine syndrome
Most common inherited thrombophilia
Factor V Leiden
Tx for anti GBM/Goodpastures
Methylpred Cyclophosphamide Plasma exchange
Amiodarone induced thyrotoxicosis with goitre
ie increased blood flow on thyroid doppler
Type 1
Amiodarone induced thyrotoxicosis without goitre
ie reduced blood flow on thyroid doppler
Type 2
Tx with steroids
Tx for AIT Type 1 (goitre/ increased blood flow on doppler)
carbimazole/potassium perchlorate
Tx for AIT Type 2 (no goitre/ decreased blood flow on doppler)
Steroids
Tx for salmonella gastroenteritis
If immunosuopressed/over >50/ valve disease - cipro
Most common electrolyte abnormality in alcohol withdrawal
Hypophosphataemia
ECG features of HCOM
ST depression Deep T wave inversion LVH
ECG features of LVH
Deep S waves V1, V2 and tall R waves V5, V6
Fitz Hugh Curtis syndrome
PID causing perihepatic adhesions, RUQ pain worse on breathing
Cut off for carotid stenosis
>70%, or 50-69% if symptomatic
Tx for myexedemic coma
Levothyroxine, liothyronine
Tx of sodium valproate overdose
L-cartinine
Bleeding cut off for LP pre thrombolysis
7 days
Bleeding cut off for stroke/head injury pre thrombolysis
3 months
Bleeding cut off for GI bleed pre thrombolysis
3 weeks
NAFLD vs ALFD LFTS
NAFLD ALT > AST
Cirrhosis HCC screening
USS and AFP every 6 months
Hyper IgM syndrome
PCP, hepatitis, diarrhoea
Cancer TTF 1 positive
Lung cancer - NSCLC, adenocarcinomas Thyroid cancer
Lacunar infarct presentation
Unilateral weakness or pure sensory stroke or ataxic hemiparesis
Posterior circulation infarct
cerebellar/brainstem syndrome or LOC or isolated homonymous hemianopia
Tx of NADH methaemoglobinaemia reductase deficiency
Ascorbic acid
Isolation for active millary TB
negative pressure isolation
Anti epileptic causing pancreatitis
Sodium valproate
Tx of ethylene glycol toxicity
Fomepizole Alcohol Sodium bicarb
Histoplasmosis tx
Itraconazole
Tx for Kallmans infertility/ low FSH +LH
Pulsed GNRh
Oculocutaneous albinism Type 1
Light everything
Oculocutaneous albinism Type 3
Reddish hair, blue eyes
Ascites with raised SAAG
related to portal hypertension eg portal vein thrombosis
Cause of hyperglycaemia in malignancy
PTH-RP
HIV med causing fat redistribution/diabetes
Stavudine
Anti malarial worsening psoriasis
Chloroquinine
Vitamin tx in Acute Promyletic Leukaemia DIC
Vitamin A/ ATRA
Coeliac —> weight loss, night sweats, raised viscocity
Enteropathy associated T cell lymphoma
Abx causing obstructive jaundice
Co-amoxiclav
Abx interacting with theophyline
Erythromycin
Features of cyanide poisoning
HTN and bradycardia Then hypotension, coma, SOB, abdo pain
Receptor involved with familial hypercholesterolaemia
LDL receptor
Clicking sound synchronous with heart sounds
Left apical pneumothorax
Organism causing endocarditis in farmers
Coxiella (can be culture negative)
T score for osteoporosis
less than -2.5 at hip or spine or less -1.5 if on steroids
Tick bite in: Massechuteses Long Island Marthas Vineyard Nantucket NY
Babeosis
Diabetes med worsening heart failure
Glitazone
Sepsis with black skin lesions
Echythma gangrenosum from pseudomonas auerginosa infection
Which part of the kidney does gent damage
Proximal tubule
Tx for lewy body dementia
Acetyl cholinesterase inhibitors eg Rivastigamine
Flagellate protazoa in stool
Giardia
Pneumonia w +ve Coombs test
Mycoplasma
Tx for mycoplasma pneumonia
Clarithromycin
Tx for calcium channel blocker overdose
IV Calcium chloride then insulin dex
Tx for low fibrinogen
Cryopreciptate or FFP
STI with multiple painful ulcers and flu like sx
Herpes simplex
Tx for long QT
Beta blocker
Tx for meningococcal mengiitis
IV cef
Tx for Dressler syndrome
Aspirin 650mg QDS
Restrictive lung disease with reduced KCO (transfer factor)
Sarcoidosis
Worms causing GI bleeding
N americanus Ancylostoma duodenale
HIV Itchy rash CD4 <300
Eosinophilic folliculitis
Tx for crytosporidium (ooyst cysts)
Nitazoxinide
Tx for well Mobitz I
Nothing
Tx for Mobitz II
Pacemaker
Vasculitis PR3 +ve
Granulomatosis with polyangitis
Foreign travel reduced ET walking barefoot abdo and chest sx IDA
Hookworm
Hyperviscocity syndrome features
Ax with waldenstroms or multiple myeloma Triad : bleeding gums + visual changes + neurological sx
Type 1 HIIT
48hr-72hr platelets stay >100 no tx needed
Type 2 HIIT
5-10 days platelets drop to <100 Needs tx with danapuroid, lepirudin, argobatran
How does amlodipine OD cause hypotension and tachycardia (mechanism)?
L type calcium channel blockade
Post MI 5-10 days New murmur pansystolic LSE SOB/pulmonary edema/hypotension
VSD
Sx of aspirin OD
tinnitus, vomiting, hyperventilation
Poor school perfomance then seizures and visual deterioration then unresponsiveness/rigidity
Subacute sclerosing panecephalitis (from measles)
Diagnostic test for groin ringworn (tinea cruris)
KOH-treated skin scrapings
Low Hb Low platelets High PPT Low fibrinogen Shistocytes
DIC
ST elevation in I and AVL - MI location
High lateral wall MI
Greyish skin pigmentation
Haemochromatosis
Tx for strongyloides
Ivermectin
Fractures Precocious puberty Cafe au lait
McCune Albright Syndrome
Tx for raised INR warafin if really unwell/risk of major bleed
Prothrombin complex (beriplex)
Deteriorating vision Pins and needles Muscle weakness Hx of autoimmune
hypoparathyroidism (with secondary cataracts)
Legionella rather than mycoplasma
Flu like sx Haemoptysis GI sx Middle aged Office/air con Hyponatraemia
Mycoplasma rather than Legionella
Rash Younger 2w prodrome Can have normal white cells Neuro Haemolytic anaemia
Surveillance for HNPCC
Colonoscopy every 2 years until 40
Primary hyperparathyroidism
High PTH causes high Calcium and low phosphate
Secondary Hyperparathyroidism
Chronic renal failure causes low calcium and high phosphate
Tertiary hyperparathyroidism
Have secondary for ages , so high PTH, high calcium
“wood grain” rash
Erythema gyratum repens EGR paraneoplastic, usually from lung ca SCC Bronchus
Lymphocytic meningitis differentials
TB or crytpococcal
Ix for cryptococcal meningitis
India Ink stain CSF
Tx for latent TB in HIV on HAART
Isoniazid for 6-9 months
Drusens spots in young person
Malattia levantinese Auto dom No tx
Raised congugated billirubin Normal haptoglobins Dark granule hepatocytes
Dubin Johnson sydrome
“Onion skin” periductal fibrosis liver biopsy
PSC
Lung cancer causing hypercalcaemia
SCC
Lutembacher syndrome
mitral stenosis ASD presents as AF and fatigue in 40s
Olaparib MOA
poly ADP ribsome inhibitor PARP
Tx of lithium toxicity
Haemodialysis
HIV LRTI + visual change/GCS change/deranged LFTS
CMV pneumonitis
Haematuria after cyclophosphamide
Bladder ca
Foreign travel + lymphedema + eosinophilia + rash
Lioasis
Mildly elevated urinary cortisol/early morning post low dose dex cortisol
Pseudo cushings
Haemochromatosis + joint pain
Pseudogout/ pyrophosphate arthropathy
Tx for listeria meningitis
Ampicillin and gent
Tx for pen allergic meningitis
Chloramphenicol
Tx for protein C deficiency
Lifelong NOAC
ST depression V1-4 which artery?
Right circumflex
MOA Entacevir
Nucleoside analogue
Tx for bronchopulmonary aspergillosis
Steroids and itraconzole
Abx to avoid to ciclosporin
Erythromycin/ clarithromycin
Monitoring/management for asymptomatic aortic regurgitation
Yearly echo
CD4 cut off for likely PCP
200
Drug causing red man syndrome
Vanc
Tx red man syndrome
Topical steroid
Kallmans MRI findings
absent olfactory bulbs
fever myalgia v unwell new york
West Nile disease