Lei Pan1, Yi Sun1, Sheng Yan1, Hangyan Shi1, Tingting Jin1, Jingyu Li1, Lei Zhang1, Sufan Wu2. 1. Department of Plastic and Reconstructive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, 310014, Zhejiang, People's Republic of China. 2. Department of Plastic and Reconstructive Surgery, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, 310014, Zhejiang, People's Republic of China. sufanwu@163.com.
Abstract
BACKGROUND: Double-eyelid blepharoplasty is one of the most popular aesthetic surgeries in China. But the traditional method produces a hidebound double eyelid due to its rigid suturing between the skin and the tarsus. The authors of this article concluded a novel technique of "flexible suspension technique" compared with traditional blepharoplasty which is considered as a "rigid fixation technique." METHODS: This is a retrospective study of two groups of 100 Chinese Han females, on whom double-eyelid blepharoplasty was performed, 50 cases by "flexible suspension technique" and the other 50 by "rigid fixation technique." The basic procedure of "flexible suspension technique" is suturing the orbicularis oculi muscle to the septal extension. Thus, the surgical connection between skin and tarsus is flexible. The surgical results were evaluated and compared using the Global Aesthetic Improvement Scale and Visual Analogue Scale/Score. RESULTS: The "very much improved" rate in the "flexible suspension technique" group was higher than that in the "rigid fixation technique" group (p < 0.05). Postoperative appearances of the "flexible suspension technique" group were also better than the "rigid fixation technique" group with less edema (p < 0.05) and slighter incision scars (p < 0.05). However, the incidences of asymmetry and fold loss were higher in the "flexible suspension technique" group (p < 0.05). CONCLUSION: The flexible suspension technique blepharoplasty can obtain a more natural appearance and has less adverse effects and shorter recovery time. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
BACKGROUND: Double-eyelid blepharoplasty is one of the most popular aesthetic surgeries in China. But the traditional method produces a hidebound double eyelid due to its rigid suturing between the skin and the tarsus. The authors of this article concluded a novel technique of "flexible suspension technique" compared with traditional blepharoplasty which is considered as a "rigid fixation technique." METHODS: This is a retrospective study of two groups of 100 Chinese Han females, on whom double-eyelid blepharoplasty was performed, 50 cases by "flexible suspension technique" and the other 50 by "rigid fixation technique." The basic procedure of "flexible suspension technique" is suturing the orbicularis oculi muscle to the septal extension. Thus, the surgical connection between skin and tarsus is flexible. The surgical results were evaluated and compared using the Global Aesthetic Improvement Scale and Visual Analogue Scale/Score. RESULTS: The "very much improved" rate in the "flexible suspension technique" group was higher than that in the "rigid fixation technique" group (p < 0.05). Postoperative appearances of the "flexible suspension technique" group were also better than the "rigid fixation technique" group with less edema (p < 0.05) and slighter incision scars (p < 0.05). However, the incidences of asymmetry and fold loss were higher in the "flexible suspension technique" group (p < 0.05). CONCLUSION: The flexible suspension technique blepharoplasty can obtain a more natural appearance and has less adverse effects and shorter recovery time. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Entities:
Keywords:
Blepharoplasty; Dynamic; Levator aponeurosis; Orbicularis oculi muscle; Orbital septum