Effectiveness of fascial tissue flaps and skin flaps with layered sutures for repair of wounds after excision of sacrococcygeal pilonidal sinus.
10.7507/1002-1892.202301035
- Author:
Wanghaonan CHEN
1
;
Mingyue ZHANG
1
;
Kerong TAO
1
;
Xing YOU
1
;
Guangfeng SUN
1
Author Information
1. Department of Burns and Plastic Surgery, the Second Affiliated Hospital of Zunyi Medical University, Zunyi Guizhou, 563003, P. R. China.
- Publication Type:Journal Article
- Keywords:
Sacrococcygeal region;
fascial tissue flap;
pilonidal sinus;
skin flap;
wound repair
- MeSH:
Male;
Female;
Humans;
Adult;
Pilonidal Sinus/surgery*;
Treatment Outcome;
Surgical Flaps;
Plastic Surgery Procedures;
Skin Transplantation;
Soft Tissue Injuries/surgery*;
Sutures;
Perforator Flap
- From:
Chinese Journal of Reparative and Reconstructive Surgery
2023;37(4):478-481
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To investigate the feasibility and effectiveness of fascial tissue flaps and skin flaps with layered sutures for repairing wounds after excision of sacrococcygeal pilonidal sinus.
METHODS:Between March 2019 and August 2022, 9 patients with sacrococcygeal pilonidal sinus were admitted, including 7 males and 2 females with an average age of 29.4 years (range, 17-53 years). The disease duration ranged from 1 to 36 months, with a median of 6 months. There were 7 cases with obesity and dense hair, 3 cases with infection, and 2 cases with positive bacterial culture of sinus secretion. The wound area after excision ranged from 3 cm×3 cm to 8 cm×4 cm, with a depth of 3-5 cm, reaching the perianal or caudal bone; there were 2 cases with perianal abscess formation and 1 case with caudal bone inflammatory edema. Enlarged resection was performed during operation, and the fascial tissue flap and skin flap were designed and excised at both left and right sides of the buttock, ranging from 3.0 cm×1.5 cm to 8.0 cm×2.0 cm. A cross drainage tube was placed at the bottom of the wound, and the fascial tissue flap and skin flap were advanced and sutured in three layers, namely, 8-string sutures in the fascial layer, barbed wire reduction sutures in the dermis, and interrupted skin sutures.
RESULTS:All 9 patients were followed up 3-36 months, with an average of 12 months. All incisions healed by first intention, and no complication such as incisional dehiscence or infection in the operative area occurred. There was no recurrence of sinus tracts, the shape of gluteal sulcus was satisfactory, both sides of buttocks were symmetrical, local incision scar was concealed, and the shape disruption was minimal.
CONCLUSION:Fascial tissue flaps and skin flaps with layered sutures for repairing wounds after excision of sacrococcygeal pilonidal sinus can effectively fill the cavity and reduce the incidence of poor incision healing, with the advantages of small trauma and simple operation.
