exam 2: vessels Pelvic limb

Question 1

The aorta splits into what 3 arteries

Answer 1

1. median sacral a.
2. internal iliac a.
3. external iliac a.

Question 2

what does the internal iliac artery split into (2)

Answer 2

1. caudal gluteal a.
2. internal pudendal a.

Question 3

what does the caudal gluteal artery split into (4)

Answer 3

Iliolumbar a.
Cranial gluteal a.
Lateral caudal a.
Dorsal perineal a.

Question 4

what does the external iliac artery split into (2)

Answer 4

deep femoral a.
femoral a.

Question 5

what does the deep femoral artery split into (2)

Answer 5

Pudendoepigastric trunk

Medial circumflex femoral a

Question 6

what does the Pudendoepigastric trunk
split into (2)

Answer 6

External pudendal a.

Caudal (deep) epigastric a.

Question 7

what arteries are 1 and 2

Answer 7

1. popliteal artery
2. cranial tibial artery

Question 8

Iliolumbar a courses cranial to ___________

Answer 8

wing of ilium

Question 9

what artery supplies the psoas minor, iliopsoas, sartorius, tensor fasciae latae, middle gluteal mm

Answer 9

Iliolumbar a.

Question 10

Cranial gluteal a. courses caudal to wing of ilium across the _____________

Answer 10

greater ischiatic notch

Question 11

what artery supplies the middle and deep gluteal mm.

Answer 11

Cranial gluteal a.

Question 12

Label arteries 1-3

Answer 12

1. caudal gluteal a.
2. iliolumbar a.
3. cranial gluteal a.

Question 13

what artery is this

Answer 13

caudal gluteal a.

Question 14

what ligament is the caudal border of
the aponeurosis of the
external abdominal oblique m

Answer 14

Inguinal ligament

Question 15

Passageway for iliopsoas m. and femoral nerve

Answer 15

Muscular lacuna

Question 16

Passageway for vessels coursing to the
pelvic limb

Answer 16

Vascular lacuna (femoral ring)

Question 17

what arteries/veins are involved with the Vascular lacuna

Answer 17

– Femoral a. and v.
– Medial circumflex
femoral a. and v.
– Saphenous n.
– Lymphatics

Question 18

what is circled in black

Answer 18

Superficial inguinal ring

Question 19

what is the red triangle representing

Answer 19

femoral triangle

Question 20

what are they doing here

Answer 20

taking a femoral pulse

Question 21

T/F Pudendoepigastric trunk is usually not present in cats

Answer 21

true

Question 22

_______________ continues on as medial circumflex femoral a. after the pudendoepigastric
trunk

Answer 22

deep femoral a.

Question 23

Medial circumflex femoral a. passes through ____________

Answer 23

vascular lacuna

Question 24

Medial circumflex femoral a. supplies many muscles including the semimembranosus m., hip joint capsule, and what 3 other muscles

Answer 24

adductor m.
vastus medialis m.
obturator mm

Question 25

List the 2 parts off of the deep femoral a. (1 and 2) what is 3

Answer 25

1. Pudendoepigastric trunk 2. Medial circumflex femoral a. 3. Obturator a.

Question 26

Label 1-5

Answer 26

1. Femoral a. 2. Superficial circumflex femoral a. 3. Saphenous a. 4. Descending genicular a. 5. Proximal caudal femoral a.

Question 27

what is circled in red

Answer 27

lateral circumflex femoral a.

Question 28

what is circled in blue? red?

Answer 28

blue: popliteal red: distal caudal femoral a.

Question 29

Label the branches of the femoral artery (1-4)

Answer 29

1. Proximal caudal femoral a. 2. Saphenous a. 3. Middle caudal femoral a 4. Descending genicular a

Question 30

what muscles does the distal caudal femoral artery supply (5)

Answer 30

biceps femoris semimembranosus semitendinosus gastrocnemius digital flexor mm

Question 31

what artery is a continuation of femoral a. after distal caudal femoral a.

Answer 31

Popliteal a.

Question 32

the popliteal artery courses between the two heads of _____________ muscle, over the flexor surface of the __________ and through the ___________________ of the tibia

Answer 32

gastrocnemius m stifle popliteal notch

Question 33

the popliteal artery supplies what 3 things

Answer 33

stifle, gastrocnemius popliteus mm

Question 34

Popliteal a. gives rise to what 2 arteries

Answer 34

cranial and caudal tibial aa

Question 35

Continuation of popliteal a. after caudal tibial a.

Answer 35

Cranial tibial a

Question 36

Cranial tibial a. courses through the ______ and _______

Answer 36

tibia and fibula

Question 37

Located near tibia between cranial tibial and long digital extensor mm.

Answer 37

Cranial tibial a

Question 38

Cranial tibial a. supplies

Answer 38

peroneus longus long digital extensor cranial tibial mm

Question 39

what artery is a continuation of cranial tibial a. distal to talocrural joint

Answer 39

Dorsal pedal a.

Question 40

what does the Dorsal pedal a. supply

Answer 40

Supplies tarsus

Question 41

The dorsal pedal artery continues into what arteries

Answer 41

Arcuate a. Dorsal & plantar metatarsal aa.

Question 42

the saphenous artery continues into

Answer 42

Dorsal & plantar common digital aa

Question 43

what pulse is being taken

Answer 43

Dorsal Pedal pulse

Question 44

Often used for venipuncture in cat

Answer 44

medial saphenous vein

Question 45

what is being pointed to in blue

Answer 45

medial saphenous v.

Question 46

Common digital vv. has what 2 parts

Answer 46

dorsal and plantar

Question 47

Medial saphenous v. divides into (2)

Answer 47

Cranial and caudal brs

Question 48

Medial saphenous v. comes from what vein

Answer 48

femoral

Question 49

Often used for venipuncture in the dog

Answer 49

Cranial br. of the lateral saphenous v.

Question 50

lateral saphenous v. branches into cranial and caudal br. what vein is distal to the cranial br? distal to the caudal br.?

Answer 50

cranial: Dorsal common digital vv. caudal:Plantar superficial arch

Question 51

what is being pointed to in blue

Answer 51

Lateral saphenous v.

Question 51

what vein is very prominent in the hind limb in the photo

Answer 51

Lateral saphenous vein

Question 52

what lymph nodes are being pointed to (label 1 and 2)

Answer 52

1. Superficial inguinal ln. 2. Superficial Popliteal ln

Question 53

Label lymph nodes 1-3

Answer 53

1. Aortic lumbar Ln 2. Medial iliac Ln 3.Sacral Ln

Question 54

Label LN 1-4

Answer 54

1. Hepatic Ln 2. Pancreaticoduodenal LN 3. Pancreatic LN 4. Colic & mesenteric ln

Question 55

Label 1-3

Answer 55

1. Iliofemoral LN 2. Lumbar lymphatic trunk 3. Cisterna chyli

Question 56

label 1-4

Answer 56

1. external iliac a. 2. Pudendoepigastric trunk 3. deep femoral a. 4. Medial circumflex femoral a.

Question 57

label 1-3

Answer 57

1. Internal iliac a. 2. Internal pudendal a. 3. Caudal gluteal a