中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (46): 7422-7426.doi: 10.3969/j.issn.2095-4344.2014.46.009

• 皮肤粘膜组织构建 skin and mucosal tissue construction • 上一篇    下一篇

Flow-through踇趾腓侧皮瓣游离移植修复断指再植

罗登科,潘振宇,程可可,喻爱喜   

  1. 武汉大学中南医院显微骨科及手外科,湖北省武汉市 430071
  • 修回日期:2014-09-05 出版日期:2014-11-12 发布日期:2014-11-12
  • 通讯作者: 潘振宇,主任医师,硕士生导师,武汉大学中南医院显微骨科及手外科,湖北省武汉市 430071
  • 作者简介:罗登科,1980年生,湖北省宜昌市人,武汉大学医学院在读硕士,医师,主要从事创伤与组织修复研究。

Digital replantation by Flow-through flap from the fibular side of great toe  

Luo Deng-ke, Pan Zhen-yu, Cheng Ke-ke, Yu Ai-xi   

  1. Department of Microscopic Orthopaedic and Hand Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
  • Revised:2014-09-05 Online:2014-11-12 Published:2014-11-12
  • Contact: Pan Zhen-yu, Chief physician, Master’s supervisor, Department of Microscopic Orthopaedic and Hand Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
  • About author:Luo Deng-ke, Studying for master’s degree, Physician, Department of Microscopic Orthopaedic and Hand Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China

摘要:

背景:断指再植损伤性质不同,组织损伤各异,单纯的组织或者血管、神经损伤用传统的邻指、腹部皮瓣等可以覆盖创面,容易修复,但时间长,需2次手术,外形患者不满意。

目的:探讨Flow-through踇趾腓侧皮瓣游离移植在断指再植中的修复效果。
方法:2011年1月至2013年10月应用Flow-through踇趾腓侧皮瓣游离移植修复合并软组织缺损的断指11例,其中男8例,女3例;年龄23-42岁;皮肤缺损范围2.0 cm×1.5 cm至4.0 cm×2.2 cm;血管缺损1-3 cm,平均1.5 cm;皮瓣切取范围在2.2 cm×1.7 cm至4.5 cm×2.5 cm。

结果与结论:随访6-18个月,全部断指均成活。10例皮瓣一期愈合;1例皮瓣边缘部分坏死,经过换药后逐渐愈合,皮瓣外形好,色泽质地与正常手指基本相似。患指末梢两点分辨觉为4-10 mm。手指屈伸功能良好,根据中华医学会手外科分会上肢部分功能评定标准,优9例,良2例。提示Flow-through踇趾腓侧皮瓣游离移植能同时修复皮肤软组织缺损和血管缺损,对于合并有节段性皮肤软组织缺损的断指,是一种较好的修复方案。



中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

关键词: 组织构建, 移植, 断指再植, 血管流通管道, 踇趾腓侧皮瓣, 复合组织缺损

Abstract:

BACKGROUND: The severity of tissue injury varies with the causes of the amputated finger. Simple soft tissue, vessels or nerves injury could be easily repaired by adjacent finger flap or abdominal flaps. However, these treatments are short of long repair time, reoperation and unsatisfactory appearance of the finger.

OBJECTIVE: To investigate the efficiency of Flow-through flap from the fibular side of great toe to repair skin and soft tissue defects in digital replantation.  
METHODS: From January 2011 to October 2013, Flow-through flap from the fibular side of great toe was applied to repair soft tissue injury in digital replantation for 11 cases (8 males and 3 females, age ranged from 23 to 42 years. Skin defects ranged from 2.0 cm ×1.5 cm to 4.0 cm×2.2 cm; vascular defect ranged from 1-3 cm, 1.5 cm averagely; and the flap size ranged from 2.2 cm×1.7 cm to 4.5 cm×2.5 cm. 
RESULTS AND CONCLUSION: The follow-up time of all patients was 6-18 months. Digital replantation was successful in all the 11 cases. Ten cases were healed by first intention, and one case was gradually rescued after dressing change. Patients were satisfied with the flap and the peripheral sensation. The peripheral discrimination of patients was 4 to 10 mm. The fingers functioned well in flexion and extension. Of the 11 cases, 9 cases were valued excellent and 2 cases was rated as good, according to the upper extremity function evaluation standard of the Hand Surgey Branch of Chinese Medical Association. Flow-through flap from the fibular side of great toe is an ideal method to repair skin soft tissue and vascular defects in digital replantation.


中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

Key words: surgical flaps, transplantation, upper extremity, soft tissue injuries

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