Anat Flashcards

1
Q

Subclavian artery parts

A

Vit C D
1-VIT(T-sit)
2-C
3-D

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2
Q

Ext carotid artery branches

A

Ant-facial,lingual,sup thyroid
Medial-asc pharyngela
Post-post auricular,occipital
Terminal-maxillary,s/f temporal artery

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3
Q

Maxillary artery parts

A

By lateral pterygoid
1-AADMI
ear-ant tympanic,deep auricular
Meninges-accesory,middle
Inf alveolar
2-MASTICATES(deep temp,ptergoid,masseteric,buccal)
3-PIGPAS
post sup alveolar
Infra orbital
GPalatine
Pharyngeal
Art to pterygoid canal
Sphenopalatine

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4
Q

Joints with Articular cartilage made of fibro cartilage instead if hyaline cartilage

A

TMJ
AcromioCLAVICULAR
SternoCLAVICULAR

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5
Q

False and true ligaments of TMJ

A

True-capsule, lateral ligament(temporomandibular ligament)
False-sphenomandibular,stylonandibular

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6
Q

Structure piercing buccinator muscle

A

Parotid duct
Buccal branch of mandibular nerve
Molar mucous glands

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7
Q

Safety muscle of tongue and larynx

A

Tong-genioGlossus
Larynx-post cricoarytenoid

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8
Q

Levels of spinal cord,pia, arachnoid,dura

A

(L1)Spinal cord
Infant-L3,adult-L1
(S2) arachnoid , dural SAC
(COCCYX) dura,piamater

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9
Q

Somatic in fn column of brainstem

A

Face
Afferent-v (facial sensation)
Efferent-EOM and tonguE(3,4,6,12)

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10
Q

Circumventricular organ

A

(Median SOAP)

Median eminence
Subforniceal
Organum vasculsoum lemina terminalis
Area postrema
Post pituitary,pineal

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11
Q

SOAP MNEMONIC IN HYPOTHALAMUS NUCLEUS

A

SOAP
SUPRAOPTIC _OXYTOCIN _ADH _paraventricular
Supra-ADH
PARAVENTRI-oxytocin

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12
Q

ICA branches

A

ACA
MCA
POST COMM
ANT CHOROIDAL
OPHTHALMIC

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13
Q

Vertebral artery branches
Remember form circle of willis

A

PICA
MEDULLARY
ANT AND POST SPINAL
MENINGE

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14
Q

Basilar artery branch

A

PCA
SUP CEREBELLAR
AICA
PONTINE BRANCH
*Labrynthine

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15
Q

Fertilization with sperms sequence

A

PACZ
PENETRATION OF CORONA RADIATA
ACROSOMAL RXN
CORTICAL RXN
ZONA RXN

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16
Q

Anterior and posterior neuropore closes by

A

Ant by DAY 25- if not anencephaly
Post by DAY28-if not spina bifida

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17
Q

P streak not disappared

A

Sacrococcygeal teratoma

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18
Q

Extra emb mesoderm formed by

A

1 yolk sac more than hypoblast

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19
Q

Remnants of notochord

A

Nucleus pulposus
Apical ligament of dens

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20
Q

Mitosis-multiply
Meiosis-Reduction division
Meiosis1-reduce chromosome number
Meiosis2-reduce dna amount

A

Spermatid
Nucleus to head
Mitochondrai to middle piece
Golgi to acrosome
Centrile to neck and tail

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21
Q

Meiosis 1 arrest in

A

Dictyotene stage of prophase 1

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22
Q

Meiosis 2 arrest in

A

Metaphase 2

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23
Q

Zona pellucida first seen in

A

Primary follicle produced by follicles and primary oocyte

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24
Q

Follicle
Primordial -primary-antral-graffian

A
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25
Cumulus oophorus around 2 oocyte forms
Corona radiataq
26
Day 2- 2 cell stage 3-morula 4-enters ut cavity 5-z.p disappears 6-implant begins 10-implant finishes 2nd week-embryonic disc(epiblast hypoblast) 3rd week - germ layer (gastrulation)
27
Normally ectodermal clefts 2-4 forms cervical sinus and later obliterated,if not obliterated forms
Branchial cyst or fistula
28
Last tributary of azygius vein
Rt bronchial vein
29
I/C nerves -11(3-6=only I/C space) Artery and vein-(ant-9)(post-11) Ant-1-6=internal thoracic artery 7-9=musculophrrnic artery
Artery posterior-1-2 sup intercostal artery 3-11=DTA (aorta) Vein posterior Rt-1-BC VEIN 2-11=azygous Lt-1-4-BC VEIN 5-8-acc hemi azygous vein crosses at t7 9-11=hemi azygous vein crosses at t8
30
Gap b/w sternal origin and 7 th costal origin normally seen and if abn what
N- space if larry Abn-foramen of morgagni(morgagni hernia)(common in Rt anterior)(RAM)
31
Opening in diaphragm T8 T10 T12
I ATE 10 eggs at 12 IVC 8 10 esophagus (lt and rt vagus 12. Aorta azygous vein thoracuc duct
32
Opening on diaphragm during inspiration
Aorta - no change Ivc- dilate( increase bld during inspiration Esophagus- constrict
33
Heschl gyrus located in
Primary ausitory cortex 41,42
34
1 Plueroperitoneal membrane defect 2 space of larrey abnormality
1 bochdalek(left posterolateral)mc CDH 2 morgagni hernia(RAM -Rt antero medial)
35
Ant to posterior arrangement of hilum lung
Vein - artery- bronchus
36
Pul artery RALS -Rt Anterior Lt Superior As left side PA is superior no bronchus over it so only 1 bronchus and will be 2 bronchial arteries
37
RiGHT bronchus more straiGHT FB rt lung
38
Mostly 3rd part of S/C artery is (dorsal scapular) + but sometimes when transverse cervical artery giving deep branch may coincide with the abscence of this
Mostly piva is by rt coronary artry but in some cases by lt circumflex which determines the dominance
39
1Post 1/3 of IV septum- 2 Ant 2/3 of IV septum
1-RT CORO ARTERY 1-Lt coro artery
40
Widow maker
LAD more than RCA more than LCA
41
All cardiac veins drain into coronary sinus except
Anterior cardiac vein directly into rt atrium
42
Artery into parts by muscle 1 subclavian artery 2 maxillary artery 3 axillary artery
1 scalenus anterior 2lateral pterygoid 3 pectoralis minor
43
Branches of axillary artery
By p minor (SAL(t) SPA) 1 Superior thoracic 2 Acromiothoracic Lateralthiracic 3(SPA) Subscapular Pcha Acha
44
Suprapleural membrane(sibsons facia) contains which muscle remnant
Scalenus minimus(remnant)
45
Clavipectoral fascia pierced by
CALL CEPHALIC VEIN ACROMIOTHORACIC ARTERY LATERAL PECTORAL NERVE LYMPHATICS
46
Hybrid muscle/composite muscle
Brachialis——mcn/radial nerve FDP————ulnar/ant Interosseous nerve
47
S/f branch of radial nerve compression known as
Chieralgia
48
sUperficial palmar arch is by
ulnar artery
49
Meralgia paraesthetica
Lateral femoral cutaneous nerve
50
Rosenmuller
Fossa-behind tubus tubarius Lymph node-aka cloquet - femoral canal content
51
Triceps surae
Medial and lateral head of gastronemius Soleus
52
Longest tendon
Plantaris
53
Marginal artery of drummond
Series of anastamosis in sma and ima
54
Appendices epiploicae absent in
CAR caecum Appendix Rectum
55
Sheshachlam
Accessory appendicular artery
56
Sustenaculum lenis
Support of spleen Phrenicoxolic ligament
57
Houston valves to hold feces
4 valve Rectum 3rd ——jn of rt and anterior wall
58
Length Duodenum Anal canal Urethra
D—————25 cm Anal canal—-3.8cm Urethra female-4cm Male Prostate————4 Membranous—-1-2 Bulbar ,penile,fossa terminalis——15
59
Brodel’s line
Avascular plane of kidney
60
Root of mesentry
3rd part of duodenum Abd aorta Ivc Gonadal artery Rt ureter Psoas major muscle
61
True capsule in thyroideftony and prostatectomy
Thyroid-taken Prostate-persist