患者，男，6岁。从滑梯上摔下。右手掌先着地，伤后右肘肿痛，不敢活动。X线拍片见右肱骨髁上骨折，远位骨折片向后上方移位，其最易发生的并发症是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29036' and id < 2363907 and id<>'2363907' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29036' and id > 2363907 and id<>'2363907' order by id asc limit 5