Repairing donor site after harvested of wrap-around flap of toe by peroneal artery perforator flap
10.3760/cma.j.issn.1001-2036.2014.01.005
- VernacularTitle:(足母)甲瓣移植术后腓动脉穿支皮瓣修复供区组织缺损
- Author:
Hannan GU
;
Ziqing ZHANG
;
Xiaoling GU
;
Muwei LI
;
Yao CHEN
;
Yanjun YANG
;
Lifeng MA
- Publication Type:Journal Article
- Keywords:
Wrap-around flap of toe;
Donor sites;
Peroneal artery perforator flap;
Microsurgical operation
- From:
Chinese Journal of Microsurgery
2014;37(1):14-16
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the prothetic effect of free grafting of microvascular anastomotic peroneal artery perforator flap when used to repair the donor tissue defects of wrap-around flap of toe.Methods From January 2008 to March 2013,twenty-six cases thumb avulsion at proximal and distal phalanx level with skin and nail bed defect caused by trauma were admitted to our hospital.After incising wrap-around flap of toe to repair the thumb defects,microvascular anastomotic peroneal artery perforator flap was transplanted freely to repair the donor site of it.Results The skin flaps of 26 cases all successfully survived.After a followed-up of 3 months to 4 years,the length of donor toes were the same as before.The appearance of skin flaps were no fat and clumsy and the abradability of their skin were well.Algesia,thalposis and thigmesthesia were partially recovery.Two point discrimination reached to 5-10 mm.There were no obvious uncomfortableness in donor feet when standing and walking except wearing flip-flops.Conclusion Free grafting of peroneal artery perforator flap is a good method to repair the donor defect caused by incising wrap-around flap of toe.
