臀部肌肉比较丰满发达,致病后一般不易引起高度重视。近年来,由于臀部肌肉病变造成严重的后果引起了注目,诸如梨状肌综合征,屡见不鲜。国外又有报告由于持久压迫臀肌引起肌肉缺血产生的臀部间隙综合征。Kaufmah等报告一例无外伤史和服药过量史。而臀部肌肉自发性梗塞引起的坐骨神经受压。其病理、体征、后果也和臀部间隙综合征相似。因此臀部肌肉的病变所造成的下肢功能障碍逐渐被重视。 More muscular buttocks developed, the general illness is not easy to cause great attention. In recent years, due to hip muscle lesions caused serious consequences attracted attention, such as piriformis syndrome, are uncommon. There are also reports abroad due to sustained oppression gluteal muscle ischemia caused by hip gap syndrome. Kaufmah et al reported a history of trauma and overdoses. Spontaneous infarction of the buttocks caused by the sciatic nerve compression. The pathology, signs, consequences and hip gap syndrome are similar. Therefore, hip muscle lesions caused by lower limb dysfunction gradually attention.