Anterior and Medial Thigh

Which nerve primarily innervates the anterior compartment of the thigh?

• Sciatic nerve

• Femoral nerve

• Obturator nerve

• 1. Tibial nerve

Which muscle is NOT part of the quadriceps femoris group?

• Vastus lateralis

• Vastus medialis

• Sartorius

• Rectus femoris

What is the primary action of the quadriceps femoris muscle?

• Flexion of the knee

• Extension of the knee

• Flexion of the hip

• Abduction of the thigh

The pectineus muscle is unique because it is innervated by which two nerves?

• Femoral and obturator

• Sciatic and femoral

• Tibial and obturator
  
  

• Gluteal and femoral

The adductor canal transmits which of the following structures?

• Femoral artery and femoral vein

• Sciatic nerve

• Obturator artery

• Tibial nerve

The gracilis muscle assists in which movement?

• Hip extension

• Knee flexion

• Hip abduction

• Foot dorsiflexion

Which artery is the main blood supply to the medial compartment of the thigh?

• Deep femoral artery

• Popliteal artery

• Anterior tibial artery

• 1. Superior gluteal artery

Which structure forms the lateral boundary of the femoral triangle?

• Adductor longus
  
  

• Pectineus

• Iliopsoas

• Sartorius

The adductor magnus muscle has dual innervation from which nerves?

• Femoral and sciatic

• Obturator and tibial

• Femoral and obturator

• Tibial and peroneal

The femoral nerve arises from which spinal nerve roots?

• L1–L3

• L3-L5

• L2-L4

• L4-S1