Neurovascular Structures of Thigh

Question 1

The medial boundary of femoral triangle is

Answer 1

Adductor Longus Muscle

Question 2

Lateral boundary of femoral triangle

Answer 2

Sartorius Muscle

Question 3

Which structure forms based f femoral triangle?

Answer 3

Inguinal ligament

Question 4

which muscles form vast proportion of floor of femoral triangle

Answer 4

Pectineus

Iliopsoas

Question 5

What are the 3 major structures present in femoral triangle

Answer 5

Pectineus
Ilopsoas
Adductor Longus

Question 6

The femoral sheath is funnel shaped tube made up of

Answer 6

Connective Tissue

Question 7

The femoral sheath lateral contents

Answer 7

Femoral Artery

Question 8

Femoral sheath intermediate contents

Answer 8

Femoral Vein

Question 9

Femoral Sheath medial contents

Answer 9

Femoral Canal

Question 10

What are the contents of femoral canal

Answer 10

Fat and Loose Connect Tissue
Lymphatic Vessels
Cloquet Node

Question 11

What is the main artery of lower limb

Answer 11

Femoral Artery

Question 12

Femoral artery begins where

Answer 12

Inguinal ligament as continuation of external iliac artery

Question 13

Femoral artery enters thigh midway between which 2 bony surface markings

Answer 13

Ant Sup Iliac Spine and Pubic Symphysis

Question 14

What is the deep artery in leg

Answer 14

Profunda Femoris

Question 15

Femoral Vein is continuation of

Answer 15

Popliteal Vein

Question 16

Femoral vein passes proximally where

Answer 16

enters femoral triangle and becomes external iliac vein as it passes under inguinal ligament

Question 17

Which two important veins drain into femoral vein?

Answer 17

Profunda Femoris and Greater Saphenous Vein

Question 18

what is the largest branch of lumbar plexus

Answer 18

Femoral Nerve

Question 19

Which nerve passes deep to inguinal ligament

Answer 19

Femoral Nerve

Question 20

The femoral nerve enters femoral triangle where

Answer 20

Lateral to Femoral Vessels

Question 21

As the neuromuscular structures of anterior thigh pass distally towards apex of femoral triangle, they begin to pass deep in a sheath called

Answer 21

adductor canal

Question 22

What is an anatomical opening in adductor muscle

Answer 22

Adductor Hiatus

Question 23

What allows anterior femoral artery to become posterior popliteal artery

Answer 23

Adductor Hiatus