手术中见桡神经过早分支变异一例,报告如下。伤员 男,20岁。1986年3月10日因车祸致“右肱骨中下1/3处闭合性骨折”,在外院行复位夹板固定。3月15日转入本院。入院后检查,X 光片提示:右肱骨中下1/3处骨折,对位不良。3月19日行切开复位钢板螺丝钉固定术。于臂部中下1/3处为中心取外侧切口长约 See a case of radial branch of the radial nerve mutation in surgery, the report is as follows. Wounded male, 20 years old. March 10, 1986 due to a car accident caused by “the right humerus in the lower one-third of the closed fracture”, reset the splints in the outer hospital fixed. March 15 into the hospital. After admission examination, X-ray tips: 1/3 of the right humerus fracture, poor alignment. March 19 line open reduction screw fixation. In the middle of the arm 1/3 at the center of the lateral incision length of about