Split-thickness scalp and allogenic acellular dermal matrix in repairing deep wounds of hands in patients with extremely extensive burns
10.3760/cma.j.issn.1009-2587.2019.12.009
- VernacularTitle: 刃厚头皮与异体脱细胞真皮基质复合移植修复特大面积烧伤患者手部深度创面
- Author:
Hailei GUO
1
;
Xiangwei LING
;
Zhengjun LIU
;
Jianjun XU
;
Cai LIN
;
Caijiao LU
Author Information
1. Department of Burns and Wound Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
- Publication Type:Journal Article
- Keywords:
Burns;
Hand;
Scalp;
Cicatrix;
Acellular dermal matrix
- From:
Chinese Journal of Burns
2019;35(12):876-878
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the clinical effects of split-thickness scalp and allogenic acellular dermal matrix (ADM) in repairing deep wounds of hands in patients with extremely extensive burns.
Methods:Six patients with extremely extensive burns complicated by deep burn in hands were admitted to our department from December 2014 to December 2017, including 4 males and 2 females, aged 21 to 58 years. Their total burn areas were from 85% to 95% total body surface area (TBSA), and the sum of deep-partial thickness and full-thickness wounds was larger than 50% TBSA. Under general anesthesia, deep wounds of 10 dorsal hands were repaired by combined transplantation of split-thickness scalp and allogenic ADM in 4 to 6 weeks after injury. The skin grafting range was beyond the metacarpophalangeal joint, including partial dorsal digital deep wounds. Survival of skin grafts on dorsal hands, follow-up of hand shape and functional recovery were observed and recorded.
Results:Six patients were successfully treated. There was no infection on the dorsal deep wounds of 10 hands after surgery, and the grafts survived well. During follow-up of 1 to 2 years after operation, there were no recurrent tension blisters or dorsal extension deformity of the metacarpophalangeal joints in 10 hands, the shape and function of hands recovered well, and hand Carroll scores were from 90 to 99 points, with functional levels of Ⅴ and Ⅵ.
Conclusions:The combined transplantation of split-thickness scalp and allogenic ADM is a good method for repairing deep hand wounds in patients with extremely extensive burns, which can alleviate the cicatrix hyperplasia and contracture of healed hand wounds, and improve the shape and function of hands.
