lecture 18: regional structures

Question 1

what are the lateral boundaries of the femoral sheat

Answer 1

illiopsoas, femoral nerve

Question 2

what are the medial boundaries of the femoral sheath

Answer 2

pectineus

Question 3

what are the super boundariy of the femoral sheath

Answer 3

inguinal canal

Question 4

what are the contents of the femoral sheath

Answer 4

femoral artery and vein

Question 5

what is the lateral boundary of the femoral triangyke

Answer 5

medial border of sartorius

Question 6

what is the medial boundary of the femoral trinagle

Answer 6

lateral border of adductor longus

Question 7

what is the superior boundary/base of the femoral trangu;ar

Answer 7

inguinal lingament

Question 8

what is the roof of the femoral trangle

Answer 8

fascia lata, cribrifotm fascia

Question 9

what is the floor of the femoral triangle

Answer 9

illiopsoas, pectineus, adductor longus

Question 10

what are the contents of the femoral traingle

Answer 10

femoral artery, vein and nerve

profunda femoris artery

Question 11

what is another name for the adductor canal

Answer 11

subsartoral

Question 12

what is the lateral boundary of the adductor canal

Answer 12

vastus medialis

Question 13

what is the medial border of the adductor calal

Answer 13

adductor magnus and longus

Question 14

what is the superfocial border of the adductor canal

Answer 14

sartoris and subsartiral fascia

Question 15

what are the contents of the adductor canal

Answer 15

femoral artery and vein

saphenous nerve

Question 16

what is the upper/lateral boundary of the popliteal fossa

Answer 16

biceps fem

Question 17

what is the upper/medial boundary of the popliteal fossa

Answer 17

semi tend

semi memb

Question 18

what is the lower/lateral boundary of the popliteal fossa

Answer 18

plantaris

lateral head of the gastroc

Question 19

what is the lower/medial boundary of the popliteal fossa

Answer 19

medial bead of the gastroc

Question 20

what is the floor of the popliteal fossa

Answer 20

popliteal surface of femur and oblique pop lig

Question 21

what are the contents of the popliteal fossa

Answer 21

common fib
tibial
popliteal artery and vein (genicular)
small saphenous

Question 22

what msucles make up the abdominals

Answer 22

quadratus lumborum (illiac crest, rib 12, l1-l4
external obliques
internal obliques
tranverse abdominus
rectus abdominus

Question 23

where does the rectus abdominus start aand end

Answer 23

ziphoid process and pubic crest/symohsis

Question 24

what goes over the rectus abdomus

Answer 24

tendinous sheaths

Question 25

where are the 5-7 costal cartilages

Answer 25

rectus abdominus

Question 26

what nerves are around the rectus abdominus

Answer 26

intercostal neves

Question 27

true or false: rectus and external obliques are on the same level

Answer 27

true

Question 28

thr external obliques interdigitate with...

Answer 28

serratus anteris

Question 29

which nerves innervate external obliques

Answer 29

interocstal (thoraci nerves)

Question 30

what are external obliques responsible for

Answer 30

expiration

Question 31

what does the apeunorsis of the external obliques form

Answer 31

inguinal ligament

Question 32

where is the external oblqiues

Answer 32

lower 8 ribs | illiac crest/ linea alba

Question 33

what action do the internal obliques do

Answer 33

expiration

Question 34

what are internal obliques innervated by

Answer 34

intercostal nerves

Question 35

explain the spermatic cord

Answer 35

spermatic cord enters the inguinal ligament and picks up fibers from the internal oblique

Question 36

name the places for internal oblqiue

Answer 36

inguinal ligmanet illiac crest last 4 ribs (costal cartilages)

Question 37

what is the fucntion of transverse abdominus

Answer 37

expireation and constricts abdominal viscera

Question 38

what is the transverse abdominus innervated by

Answer 38

intercostal nerves

Question 39

explain the places of transvers abdominus

Answer 39

injuinal lig illiact crest lower 6 costal cartilaiges

Question 40

what are the 6 functions of the abdominal wall (ponies fall down mountains pretty visciouslt)

Answer 40

``` protection forced expriation defectation micturition partuiton vommiting ```