Posted by lae2 on August 10, 2011 at 15:29:24:
True/False - August 10, 2011
1. Despite a total lesion of the tibial portion of the sciatic nerve, flexion of the knee remains possible.
2. Despite a total lesion of the sciatic nerve; flexion of the knee remains possible.
3. Despite total lesions of the sciatic nerve and the femoral nerve; flexion of the knee remains possible.
4. Despite total lesions of the sciatic nerve, femoral nerve, and obturator nerve; flexion of the knee remains possible.
5. The first perforating artery supplies, in part, the upper part of the posterior thigh.
6. The popliteal artery supplies, in part, the lower region of the posterior thigh.
7. The inferior gluteal artery supples the sciatic nerve.
8. The perforating arteries supply the sciatic nerve.
9. The popliteal artery supplies the sciatic nerve.
10. The posterior surface of the distal femur contributes to the anterior boundary of the popliteal fossa.
11. The superior medial genicular artery circles the femur at a location superior to the adductor tubercle and deep the tendon of the posterior adductor magnus.
12. The inferior lateral genicular artery crosses the anterior surface of the popliteus muscle.
13. The oblique popliteal ligament, derived from the tendon of insertion of the semimembranosus, crosses the posterior knee capsule from inferior lateral to superior medial.
14. The fibular circumflex artery crosses the medial surface of the neck of the fibular and the anterior tibial artery crosses the lateral surface of the neck of the fibula.
15. The middle genicular artery enters the intercondyler fossa from the posterior joint capsule of the knee.
16. The pes anserinus can be linked to 3 motor nerves, three compartments of the thigh, and one sensory nerve.
17. Lymph from the dorsal lateral region of the foot drains, in part, to the popliteal lymph nodes.