锤状指的保守治疗  

Nonoperative treatment of mallet finger

作　　者：金凤华[1] 孔令震[1] 阚世廉[1] 张建兵[1] 

机构地区：[1]天津医院手外科

出　　处：《中华手外科杂志》1995年第A01期19-20,共2页Chinese Journal of Hand Surgery

摘　　要：报告２８例独锤状指畸形用外固定治疗的效果．经过随访发现外固定治疗８周的病例其疗效比固定６周的满意，去外固定后，仍存有锤状畸形的病例，如继续加以保护仍有恢复的可能．这种现象的病理机制是：伤后６～８周，肌腱断端的瘢痕组织已形成，肌腱的连续性已存在。伤后８～１２周为瘢痕挛缩期，肌腱的弹性进一步加强。提出外固定治疗６～８周仍有锤状畸形的病例应继续治疗至１２周。Abstract The results of nonoperative treatment of mallet finger in 28 cases were reported.After following-up,it was found that the results of Tile cases treated for 8 weeks were better than those for 6 weeks and the residual mallet deformity still had possibility of recovering.The mechanism might be:the period of scar formation was within 6￣8 weeks and scar contracted in 8￣12 weeks.Tile authots recommend that the treatment period should be 12 weeks.

关 键 词：锤状指 手部畸形 治疗 

分 类 号：R682.505[医药卫生—骨科学]