论文部分内容阅读
患者男,36岁。1年前无意间触到左腕关节外侧肿块,后逐步缓慢增大,并向尺侧凸出,胀痛逐渐加重;15天前出现关节功能障碍。体检:左侧腕关节尺侧见类圆形肿块,直径约4cm,质地较硬,边界欠清,活动度差,有轻压痛。肿物外侧皮肤有紧绷感,无红肿、溃疡及窦道形成。术前检查无钙磷代谢异?
Male patient, 36 years old. 1 year ago inadvertently touched the lateral mass of the left wrist, and then gradually increased gradually, and protruding to the ulnar side, the pain gradually aggravated; 15 days before the joint dysfunction. Physical examination: the left wrist ulnar see class of round lumps, diameter of about 4cm, the texture is hard, the border is not clear, poor activity, mild tenderness. Tumor skin tightness on the outside, no swelling, ulcers and sinus formation. Preoperative examination without calcium and phosphorus metabolism?