Abstract
目的 探讨改良石黑法治疗骨性锤状指的临床疗效。 方法 自2014年2月至2015年8月,我们对10例伴有末节基底撕脱骨折的锤状指患者,采用改良石黑法治疗,术后6周拔除克氏针。随访患指远指间(DIP)关节屈伸活动范围及X线片表现,按Crawford功能评定方法评定。 结果 术后所有患者均获得随访,时间为3~12个月,平均10个月,无针道感染、皮肤坏死、指甲畸形、疼痛及关节炎等并发症发生。按Crawford功能评定方法评定:优5例,良4例,可1例。 结论 改良石黑法是治疗撕脱骨折块超过关节面1/3的骨性锤状指较为理想的方法,手术操作简单、疗效可靠、并发症少。
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