与慢性肾衰竭相关的股骨颈应力性骨折。
Insufficiency fractures of the femoral neck in association with chronic renal failure.
作者信息
Tarr R W, Kaye J J, Nance E P
机构信息
Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, TN 37232.
出版信息
South Med J. 1988 Jul;81(7):863-6. doi: 10.1097/00007611-198807000-00014.
The femoral neck is a relatively uncommon location for stress fractures. As with other stress fractures, those occurring in the femoral neck can be divided into fatigue and insufficiency fractures. Chronic renal failure (CRF) is an underlying condition that can predispose patients to insufficiency fractures of the femoral neck. We report 12 such fractures occurring in eight patients with CRF; half had bilateral fractures. In addition, 50% of the fractures were of the tensile (transverse) type, which may progress to complete fracture.
股骨颈是应力性骨折相对少见的发病部位。与其他应力性骨折一样，发生在股骨颈的应力性骨折可分为疲劳性骨折和不全性骨折。慢性肾衰竭（CRF）是一种潜在疾病，可使患者易患股骨颈不全性骨折。我们报告了8例慢性肾衰竭患者发生的12例此类骨折；其中半数为双侧骨折。此外，50%的骨折为张力（横行）型，可能进展为完全骨折。
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