二次骨折在法医学鉴定中较少见,其伤情评定具有一定难度。笔者遇到1例,现报道如下。1案例资料某男,15岁。2010年5月中旬,因骑自行车不慎摔倒致右手第5掌骨骨折。当日在村卫生站复位并做石膏固定、敷药。效果良好,拆除固定后伤手活动 Secondary fracture in the forensic identification is rare, the injury evaluation has a certain degree of difficulty. I encountered a case, are reported below. 1 case information a man, 15 years old. In mid-May 2010, the 5th metacarpal fracture of the right hand was accidentally caused by cycling. The same day in the village health station reset and do plaster, dressing. Good effect, dismantled fixed injured hand activities