1064. Importance of hip dislocation / Myositis ossificans: what is it? Cause? Location? Natural history? Rx? // Etiologies of referred hip and groin pain September 19th, 2009 by reuben in .trauma-pelvic & GU, hip / femur Back Top Tags: card 1063. Epidemiology of femoral neck fractures vs. intertrochanteric fractures // Avascular necrosis of the femoral head: s/sx, mean age, atraumatic causes & traumatic causes 1065. Hip fracture: occult management issues / How much blood can be lost into a femur #? / Presenting leg position in displaced femoral neck #, intertrochanteric # // Three techniques to find hip fractures on plain film // Femoral Nerve Block Fascia Iliaca Block by landmark Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.