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1 病历简介患者 ,男 ,39岁。 2个月前无明显诱因发现右大腿背侧疼痛 ,以下肢伸直时明显 ,弯曲下肢时疼痛缓解。自查发现右臀部有肿物 ,无压痛。Ｂ超检查 :采用 7.5ＭＨｚ探头 ,于右臀部见多个大小不等的低回声均质性团块 ,界清 ,有包膜 ,大者约 10ｃｍ× 7ｃｍ(附图 ) ,其中 3
1 medical records patient, male, 39 years old. 2 months ago, there was no obvious incentive to find the right thigh dorsal pain, lower limb straight when obvious, when the lower limb pain relief. Self-examination found a right hip mass, no tenderness. B-ultrasound: the use of 7.5MHz probe, see a number of different sizes in the right hips hypoechoic homogeneous mass, clear, enveloped, the larger about 10cm × 7cm (with photos), of which 3