iliofemoral ligament n.
A triangular ligament attached by its apex to the lower front spine of the ilium and rim of the acetabulum, and by its base to the front intertrochanteric line of the femur. The strong medial band is attached to the lower part of the intertrochanteric line. Also called Y-shaped ligament.
- Iliofemoral triangle
iliofemoral triangle n. See Bryant’s triangle.
- Iliohypogastric nerve
iliohypogastric nerve il·i·o·hy·po·gas·tric nerve (ĭl’ē-ō-hī’pə-gās’trĭk) n. A nerve that arises from the first lumbar nerve and supplies the abdominal muscles and the skin of the lower part of the anterior abdominal wall.
ilioinguinal il·i·o·in·gui·nal (ĭl’ē-ō-ĭng’gwə-nəl) adj. Relating to the inguinal region and the groin.
- Ilioinguinal nerve
ilioinguinal nerve n. A nerve that arises from the first lumbar nerve, passes through the superficial inguinal ring, and supplies the skin of the upper medial thigh and of the scrotum or of the labia majora.