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Describe all movements of the lower limb and what myotomes control them.
What muscles are found in the anterior thigh? What actions do they perform? Which of them cross 2 joints? What is their innervation and blood supply?
What muscles are found in the medial thigh? What actions do they perform? Which of them cross 2 joints? What is their innervation and blood supply? (refer to muscle charts!)
What is the adductor hiatus? How is it different from the adductor canal?
Describe the anatomy of the femoral triangle including boundaries, contents, floor and roof.
What is a femoral hernia and where does it occur?
What is the inguinal ligament? What are its attachments?
What is the femoral sheath? What is it made of? Where is it located? How does it relate to the femoral ring?
What are the compartments within the femoral sheath? What is in the femoral canal?
What is the saphenous opening? What travels through it?
What provides somatic motor, somatic sensory and postganglionic sympathetics nerve supply to the lower limb?
Where does the saphenous nerve arise and what does it innervate?
Why is the great saphenous vein used clinically for coronary bypass and vein grafting? Where can it be accessed? What does it drain into?
Where is the small saphenous vein and into what does it drain?
What is deep vein thrombosis and why is it so dangerous clinically?
What are varicose veins? What causes varicose veins in the lower limb? How does blood flow differ in varicose veins as compared to normal veins of the lower limb?
Why are venous valves clinically important in the lower limb? What is the skeletal muscle pump and how does it support lower limb vein function?
From what vessel do the internal and external iliac arteries branch? What does the external iliac artery become after crossing under the inguinal ligament?
What branches of internal iliac supply the lower limb? What regions of the lower limb?
Trace out the course of the femoral artery to the leg.