Comparison of the effects of collagen, hyaluronic acid injection and their combination in treatment of lacrimal depression
10.3760/cma.j.issn.1671-0290.2024.05.009
- VernacularTitle:注射胶原蛋白和透明质酸及其联合治疗泪沟凹陷的效果比较
- Author:
Jiaxu ZHAO
1
;
Sufan WU
;
Jing MA
;
Yi YU
Author Information
1. 朗姿医美西安荣耀晶肤医疗美容诊所微整科，西安 710000
- Keywords:
Lacrimal depression;
Injections;
Treatment outcome;
Hyaluronic acid;
Collagen
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2024;30(5):461-465
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To compare the efficacy of the injection of collagen, hyaluronic acid and their combined application in the treatment of lacrimal depression.Methods:From July 2022 to January 2023, 60 female patients with lacrimal depression, aged 19-49 years with an average age of 33.6 years, were treated by injection in Xi′an Rongyao FRESKIN Medical Cosmetology Clinic. There were 20 cases in the collagen injection group, 20 cases in the hyaluronic acid injection group, and 20 cases in the combined hyaluronic acid and collagen injection group. Preoperative, immediate, 1 month and 6 months after surgery, lacrimal groove deformity rating scale score and patient satisfaction at 1 month and 6 months after surgery were evaluated.Results:One month after operation, the satisfactory rate of patients in collagen group was 90%, that of hyaluronic acid group was 80%, and that of the combined treatment group was 90%. 6 months after operation, the satisfactory rate of patients in the collagen group was 80%, that of hyaluronic acid was 80%, and that of the combined treatment group was 90%. Postoperative follow-up showed no serious complications such as infection, embolism or visual loss in the 3 groups. Pigmentation occurred in 2 cases in the hyaluronic acid group and 1 case in the collagen group. No pigmentation occurred in the combined treatment group. Overall, all the three treatment methods were effective and safe.Conclusions:All three treatment methods can be used to improve lacrimal depression without serious complications.
