The primary tensile group stretches from the inferior part of the femoral head, across the superior region, and ends in the lateral femur just distal to the greater trochanter.The thickest trabeculae bone is situated at the medial femoral neck, the calcar, and is known as the primary compressive trabeculae.The femoral neck of femur is supported by five groups of trabecular bone.As osteocytes grow, viability of cells decrease thereby decreasing the bone mass density.The capability of autophagy in cells decreases as they age, a major factor of aging.Autophagy is the mechanism through which osteocytes evade oxidative stress.Decrease in bone mass density involves following process:.Position of the hip and leg at the time of impact.The fracture pattern and severity of comminution depends on multiple factors including:.Various combinations of these variables lead to a variety of different fracture patterns.Īnatomy of Femoral Neck. The pattern of fracture and degree of comminution are the resultant of several factors or variables such as the nature of injury, the bone quality, the age and weight of the patient, the energy involved, and the position of the hip and leg at the time of impact. Risk calculators and risk factors for Neck of femur fracture pathophysiologyĮditor-In-Chief: C. Neck of femur fracture pathophysiology in the newsīlogs on Neck of femur fracture pathophysiologyĭirections to Hospitals Treating Oral cancer Neck of femur fracture pathophysiology On the WebĪmerican Roentgen Ray Society Images of Neck of femur fracture pathophysiologyĪll Images X-rays Echo & Ultrasound CT Images MRIįDA on Neck of femur fracture pathophysiologyĬDC on Neck of femur fracture pathophysiology Natural History, Complications and Prognosis Differentiating Neck of femur fracture from other Diseases
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