multisystem

Question 1

<p>the recurrent laryngeal nerve innervates all muscles except</p>

Answer 1

<p>cricothyroid (external laryngeal nerve)</p>

Question 2

<p>what runs on top of the spermatic cord and what would be the affects if this gets damaged</p>

Answer 2

<p>ilioinguinal nerve.... cutaneous sensation to medial thigh and the scrotum</p>

Question 3

<p>cremasteric reflex uses what nerve</p>

Answer 3

<p>genitofemoral nerve</p>

Question 4

<p>which nerve innervates muscle that dorsiflex the foot</p>

Answer 4

<p>deep peroneal nerve... anterior compartment</p>

Question 5

<p>contents of femoral triangle</p>

Answer 5

<p>Nerve
Artery
Vein
Empty space
Lymphatics</p>

Question 6

<p>what is contained in the femoral sheath</p>

Answer 6

<p>all NAVEL except femoral nerve</p>

Question 7

<p>how to differentiate palmar skin vs dorsal skin at the level of skin layers</p>

Answer 7

<p>dorsal has extra layer ...lucidum with flat keratinocytes … hair cells</p>

Question 8

<p>wrist drop occurs in what fracture and which nerve vessel involved</p>

Answer 8

<p>midshaft fracture … radial nerve and radial collateral artery involved</p>

Question 9

<p>location of internal jugular vein</p>

Answer 9

<p>lateral to common carotid artery</p>

Question 10

<p>decreased high frequency vibration sense (mechanoreceptoors)</p>

Answer 10

<p>Pacinian for high frequency</p>

Question 11

<p>low frequency light touch discrimination</p>

Answer 11

<p>Meissner corpuscles</p>

Question 12

<p>ability to revert from G0 to G1 means</p>

Answer 12

<p>stable cells …. hepatocytes and lymphocytes</p>

Question 13

<p>psoas sign tests for which nerve</p>

Answer 13

<p>lumbar plexus and femoral nerve</p>

Question 14

<p>eccrine glands</p>

Answer 14

<p>thermoregulatory … stimulated by sympathetic</p>

Question 15

<p>apocrine</p>

Answer 15

<p>oil fluid … stim by catecholamine</p>

Question 16

<p>failure of aorticopulmonary septum to spiral</p>

Answer 16

<p>transposition of greater vessels</p>

Question 17

<p>pancreatic cancer derived from what

| symptom include jaundice</p>

Answer 17

<p>pancreatic head … ventral pancreatic bud</p>

Question 18

<p>failure of fusion of maxillary and medial nasal processes</p>

Answer 18

<p>cleft lip</p>

Question 19

<p>rubella congenital defects</p>

Answer 19

<p>pulmonary artery stenossis</p>

Question 20

<p>infant of a diabetic mother</p>

Answer 20

<p>transp of greater vvessels</p>

Question 21

<p>lithium exposure in a mother</p>

Answer 21

<p>ebstein anomally</p>

Question 22

<p>William syndromw</p>

Answer 22

<p>supravalvular aortic stnosis</p>

Question 23

<p>what is the marginal zone</p>

Answer 23

<p>between red pulp and white pulp .. contains B cells</p>

Question 24

<p>histologically what is presnt in myocardium whch is not seen in smooth M cells or skeletal muscle cells</p>

Answer 24

<p>intercalated discs</p>

Question 25

virus infected cells undergo what type of apoptosis

Answer 25

extrinsic

Question 26

Answer 26

<p>A zona occludens (tight junction)</p>

<p>B zona adherence (intermediate junc)</p>

<p>C macula adherns (desmosome)</p>

<p>D gap junction composed of connexins</p>

<p>E hemi desmosome</p>

Question 27

multiple myeloma has M spike and special cells seen on histo … what oragenelles are prominent in these cells

Answer 27

plasma cells …. antibody production so increased RER

Question 28

adenocarcinoma has what kind of protein ( IgG against this)

Answer 28

cytokeratin

Question 29

mesenchymal tumors

Answer 29

vimentin

Question 30

what is the mechanism of patau syndrom

Answer 30

maternal non disjunction

Question 31

peripheral blood smear demonstrates lymphoblast … what kind of lukemia is this

Answer 31

ALL

Question 32

smudge cells seen in

Answer 32

CLL

Question 33

HIV confirmatory test

Answer 33

immuonassay