MEDIAL FASCIAL COMPARTMENT OF THIGH

Question 1

O: inferior ramus of pubis, ramus of ischium
I: upper part of shaft of tibia on medial surface
N: obturator nerve
A: adducts thigh at hip joint; flexes leg at knee joint

Answer 1

Gracilis

Question 2

O: body of pubis, medial to pubic tubercle
I: posterior surface of shaft of femur (linea aspera)
N: obturator nerve
A: adducts thigh at hip joint and assists in lateral rotation

Answer 2

Adductor Longus

Question 3

O: inferior ramus of pubis
I: posterior surface of shaft of femur (linea aspera)
N: obturator nerve
A: adducts thigh at hip joint and assist in lateral rotation

Answer 3

Adductor Brevis

Question 4

O: inferior ramus of pubis, ramus of ischium, ischial tuberosity
I: posterior surface of shaft of femur, adductor tubercle of femur
N: ADDUCTOR PORTION - obturator nerve
HAMSTRING PORTION - sciatic nerve
A: adducts thigh at hip joint and assists in lateral rotation; hamstring portion extends thigh at hip joint

Answer 4

Adductor Magnus