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Anatomy Exam 3
| Question | Answer |
|---|---|
| Hip Bone is Fusion of What three Bones | Ilium, Ischium, Pubis |
| Point of Articulation of Femur on hip | Acetabulum |
| Articulates with Femur at Patellar Surfaces; covered with articular cartilage | Patella |
| Larger, medial, weight bearing bone that articulates with femur, fibula, talus | Tibia |
| Smaller, lateral bone, not weight bearing | Fibula |
| Connects shafts of tibia and fibula | Interosseus membrane |
| Aorta branches into? | Common Illiac (x2) |
| Common Illiac branches | External and Internal Illiac |
| External continues into | Femoral Artery |
| Femoral Branches | Popliteal and Profunda Femoris |
| Popliteal Branches | Anterior Tibial and Posterior Tibial |
| Posterior TIbial continues into | Fibular Artery |
| union of dorsal vein of great toe and dorasal venous arch of the foot | Great Saphenous Vein |
| where does GSV travers into femoral vein | saphenous opening |
| Arises from lumbar plexus | Femoral Nerve |
| Innervates flexors of hip and extensors of the knee in anterior compartment of thigh | femoral nerve |
| Innvervates adductors in medial compartment of thigh; arises from lumbar plexus | obturator nerve |
| Arises from sacral plexus; descends posterior thigh | sciatic nerve |
| Sciatic nerve branches | Tibial and Common Fibular Nerves |
| Sleeve like deep fascia of thigh | Fascia Lata |
| Opening in fasscia lata that is gap for union of GSV and Femoral vein | Saphenous opening |
| Broad band of fibers that is shared aponeurosis of tensor fascia latae and gluteus maximus (from iliac tubercle to anterolateral tubercle of tibia) | Illiotibial Tract (IT Band) |
| compartments of thigh | Anterior, Posterior, and Medial |
| Pectineus | Inferior to lesser trochanter of femus; femoral nerve, hip flexor |
| Sartorius | superior medial tibia, femoral nerve, hip flexor |
| Illiopsoas | Lesser trocahnter of femur, femoral nerve and PSOAS MAJOR, hip flexor |
| Quadriceps femoris parts | rectus femoris, vastus lateralis, vastus medialis, vastus intermedius |
| Quadriceps femoris | Base of patella via common quad tendon, femoral nerve, knee extension |
| Adductor Brevis | Linea aspera, obturator nerve, adduction of hip |
| Adductor Longus | Linea aspera, obturator nerve, adduction of hip |
| Adductor Magnus | Linea aspera, obturator nerve AND TIBIAL NERVE, adduction of hip |
| Gracilis | superior medial tibia, obturator nerve, adduction of hip |
| Obturator Externus | Tronchanteric fossa of femus, obturator nerve, stabilie femur head |