疲劳性骨折在部队训练中较为常见,好发于胫骨和第二跖骨,但股骨颈疲劳性骨折致股骨头坏死临床非常少见。现我们报告股骨颈疲劳性骨折致股骨头坏死1例如下。1病历报告患者,男,20岁,因左髋部疼痛6个月余前来我部就诊,患者于2009年2月23日晨起后突然出现左髋部疼痛,自以为身体体质 Fatigue fractures are more common in military training, occur in the tibia and the second metatarsal, but the neck fracture caused by femoral neck necrosis of the femoral head is very rare. Now we report femoral neck fracture caused by 1 case of femoral head necrosis. 1 medical records report, male, 20 years old, left my hip pain for more than 6 months to come to my department for treatment, the patient in the morning of February 23, 2009 suddenly after the onset of left hip pain, self-righteous physique