anatomy module 2.2 Flashcards

0
Q

innervation of the ant. abdominal wall arises from what nerve root?

A

T7-12, L1

L1 iliohypogastric and ilioinguinal

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1
Q

dermatomal innervation level of the umbilical area?

A

T10

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2
Q

layers of the ant abdominal wall

A
skin
superficial facia 
 - camper's or fatty layer
 - scarpa's or membranous layer
deep fascia
 - external oblique aponeurosis 
 - internal oblique
transversus abdominis
transversalis fascia
extra peritoneAl fatty tissue
peritoneum
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3
Q

dartos mm can be seen in what layer?

A

camper’s or fatty layer

external oblique - pouparts ligament/ inguinal lig
- ext. spermatic fascia
internal oblique- cremaster mm
transversalis fascia - int. spermatic fascia
extraperitoneal fatty tissue - areolar tissue
peritoneum - processus vaginalis

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4
Q

this structure extends backward and upwardto the pectineal line in the sup. ramus of the pubis?

A

lacunar ligament

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5
Q

commonly absent mm on the lower abdominal area?

A

pyramidalis

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6
Q

true or false : umbilicus is the common site of the infection

A

true.. lalo n pag kinalkal masyado haha

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7
Q

true or false: surgical incision on the paramedial area will cause paralysis on the lateralside of the incision site?

A

false : medial paralysis will be manifested d/t cut on the nerve proximally

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8
Q

true or false: linea alba intersect all transverse abdominis mm

A

false

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9
Q

all venous drainage of the lower extremity and abdominal will go through right atrium via what vein?

A

inf vena cava

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10
Q

orientation of the external oblique mm. ?

A

downward medially

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11
Q

true or false: external oblique mm interdigitate with your pectoralis major and serratus ant.

A

false
lats dorsi
serratus ant

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12
Q

(-) cremasteric reflex will give you what diagnosis?

a. upper motor neuron lesion
b. lower motor neuron lesion
c. both
d. none of the above

A

b

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13
Q

true or false: inguinal lymphnode will be the lymphatic drainage of both trunk and LE

A

false

above umbilicus will drain at axillary node

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14
Q

which mm on your ant abdominal wall will not participate on ant. trunk flexion?

A

transverse abdominis mm

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15
Q

true or false: rectus sheath MIGHT contain pyramidalis mm

A

True..

commonly absent mm anG pyramidalis
so minsan minsan lng

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16
Q

true or false: external oblique origenate from xiphoid process, linea alba, and ant half of iliac crest and inserted to lower eight ribs

A

false

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17
Q

true or false : inguinal ligament becomes continuous with the thickening of the periosteum and become pectineal ligament

A

false - lacunar ligament ang mag foform ng pectineal ligament

18
Q

scarpa’s ligament will continue to form which of the ff structure?

a. dartos mm
b. colle’s fascia
c. perineal membrane
d. none of the above

A

b

19
Q

pyramidalis is innervated by what nerve root?

a. t8
b. t10
c. t12
d. L 1

A

c

20
Q

transverse incison for elective cesarean section delivery?

A

Pfannensteil

21
Q

midline incision for adult exploratory laparotomy.

A

xiphoid midline incision

22
Q

weak transversalis fascia will result to..

A

direct hernia

23
Q

distention of subcutaneous vein in umbi area

A

caput medusae

24
Q

indirect hernia, most common in adult or children?

A

children

25
Q

common type of incision in appendectomy?

A

rockey davis: transverse incision

26
Q

other name for medial inguinal fossa

a. haselback triangle
b. hesselbach triangle
c. hesctbach triangle
d. hanselbach triangle
e. hassel back triangle

A

basa basa din pag may time !!! :)

27
Q

strongest layer in posterior wall especially in inguinal area.

A

Transversalis fascia

28
Q

pathognomonic sign for positive appendicitis?

A

rebound tenderness, at right lower iliac region

29
Q

middle name ko —- deo

A

secret…

30
Q

nomal color of vertebral disc?

A

grey in color

31
Q

conjoint tendon is the common attachment of what mm?

a. internal o. and external o.
b. external o. and rectus abd.
c. rectus abd. and transverse abd.
d. internal o. and transverse abd.

A

d

32
Q

attactment of the internal o. and transverse abd. mm posteriorly?

A

lumbar fascia

33
Q

which of the ff mm doesnt ER the hip joint

a. piriformis
b. G. max
c. obturator internus
d. obturator externus
e. gemellus sup.
f. gemellus inf.
g. quadratus femoris
h. none of the above

A

H

all mm excpt B nd D
were called as RED CARPET MM

34
Q

which of the ff mm is/are innervated by the sup. gluteal nerve?

a. g. max
b. g. med
c. g. min
d. a and b
e. b and c
f. aota

A

e

g. max inf gluteal n.

35
Q

structures seen on the femoral triangle?

from lateral to medial

A

femoral nerve, femoral artery, femoral vein, empty pace, lymphnode

36
Q

true or false: G. max can extend your hip and knee joint

A

true

knee extension via ITB insertion

37
Q

increase in neck shaft angle will result to what condition/deformity?

a. coxa valga
b. coxa vara
c. genu valgum
d. genu varum

A

a. coxa valga : increase neck shaft angle
b. coxa vara : decrease
c. genu valgum : increase in Qangle (pike)
d. genu varum : dec ( sakang)

38
Q
latin name.
foot
ankle
knee
hip
A

foot - pes
ankle - tarsus
knee - genu
hip - coxae

big toe - hallux

para madali sa inyo pag nagsabi n ng condition

39
Q

dermatomal level of inguinal area?

A

L1

40
Q

sino mas cute? jhun anzo o bryan raffanan?

A

none of the above?

mag kamukha lng nmn :D

41
Q

strongest ligament of the body?

A

y ligament or lig. of bigllow or iliofemoral lig.

42
Q

aka seat bone

A

ischial tuberosity

43
Q

condition related to ischial bursae?

A

taylor bottom syndrome or taylor bottom bursitis