Tension reducing suspension suture technique in preventing alopecia after rhytidectomy
10.3760/cma.j.issn.1671-0290.2021.02.011
- VernacularTitle:改良真皮内褥式减张缝合技术预防面部除皱术后脱发的效果
- Author:
Lehao WU
1
;
Xiangyue WANG
;
Tailing WANG
;
Jiaqi WANG
Author Information
1. 中国医学科学院北京协和医学院整形外科医院整形外科，北京 100144
- Keywords:
Face;
Tension reduction;
Suspension;
Alopecia;
Facial rhytidectomy
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2021;27(2):117-120
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To discuss a surgical method that reduces the notch tension and assists in suspending and lifting the skin after reposition so as to relieve scar and to prevent alopecia and maintain long-term lifting effect.Methods:After forehead or temporal open incision rhytidectomy, 2-0 absorbable sutures were used to pass through the intradermal at the hairline and skin junction in front of the incision. After that, the sewing needle passed through the whole skin flap vertically from the two points of the suture inlet and outlet, and then sutured on the deep temporal fascia or galea aponeurotica, in order to reduce tension of the main anchor point of the incision and to assist suspending the elevated flap. Afterwards, the width of the skin excision was determined according to the skin relaxation, the subcutaneous relaxation suture of scalp incision was conducted and the incision closed with nailing device.Results:From June 2016 to October 2018, this method was applied in 33 cases of rhytidectomy. In the early postoperative period, the skin around the hairline had a slight appearance of accumulation due to the traction of sutures, which gradually disappeared with time. During the long-term follow-up, 2 patients had hair loss near the incision, and the hair density decreased. The remaining patients had no obvious scar hyperplasia and alopecia, and no long-term skin accumulation. The facial rejuvenation effect was good, and the satisfactory rate of patients was high.Conclusions:The technique of intradermal tension reduction combined with suspension suture redistributes the tension and significantly reduces the scar hyperplasia and baldness at the incision. Meanwhile, the suture also plays the role of accessory suspension, which helps to increase the stability and durability of facial tissue; the whole procedure is simple, safe, and long lasting.
