Derm

Question 1

What is a functional end artery

Answer 1

Artery that acts like an end artery because not sufficient anastomoses but if not anatomically an end artery

Question 2

What structure divides limbs into compartments

Answer 2

Deep fascia

Question 3

Describe venous drainage of hand

Answer 3

Medial: dorsal venous network drains into basilic vein on medial forearm then into brachial vein in mid arm.
Lateral: dorsal venous network drains into cephalic vein on lateral forearm that goes all the way up to pecs to draining axillary vein

Question 4

What vein connects the basilic and cephalic veins

Answer 4

Median cubital

Question 5

Describe venous drainage of leg

Answer 5

Posterior: dorsal venous arch (not network) to small saphenous vein then into popliteal vein
Anterior: dorsal venous arch to large saphenous vein on medial limb that drains into femoral vein

Question 6

What is vena comitantes

Answer 6

when veins share the vascular sheath of an artery to benefit from the arteries pulses
Only deep veins

Question 7

Lymphatic drainage of upper limb

Answer 7

into axillary nodes

Question 8

Lymphatic drainage of lower limb

Answer 8

into inguinal nodes or popliteal nodes