Effects of lattice superpulsed CO 2 laser combined with asiaticoside cream ointment on repair of facial depression acne scar
10.3760/cma.j.issn.1671-0290.2023.02.016
- VernacularTitle:点阵超脉冲CO 2激光联合积雪苷霜修复面部凹陷性痤疮瘢痕的效果
- Author:
Yucheng HUANG
1
;
Hui XU
;
Xiaoyu CHEN
;
Yanhong ZHANG
Author Information
1. 河南中医药大学第五临床医学院 郑州人民医院皮肤科，郑州 450000
- Keywords:
Depression acne scar;
Asiaticoside cream ointment;
Lattice superpulsed CO 2 laser;
Repair
- From:
Chinese Journal of Medical Aesthetics and Cosmetology
2023;29(2):142-145
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the effect of lattice superpulsed CO 2 laser combined with asiaticoside cream ointment on the repair of facial depression acne scar. Methods:A total of 124 patients with facial acne depression scar who visited the dermatology department of Zhengzhou People's Hospital from January 2019 to December 2020 were selected as subjects, including 60 males and 64 females, aged 16-38 (27.2±4.8) years. According to the random number table, the patients were divided into the control group ( n=62) and observation group ( n=62). The control group were treated with lattice superpulsed CO 2 laser, and the observation group were treated with lattice superpulsed CO 2 laser combined with asiaticoside cream ointment for 6 months. The therapeutic efficacy, Vancouver scar scale (VSS), ECCA score, skin barrier related indicators, pain duration, healing time, delayed duration and adverse reactions were compared between the two groups. Results:The total effective rate in the observation group (91.94%) was significantly higher than that in the control group (77.42%) (χ 2=5.04, P<0.05), pain duration, scab formation time, scab removal time, complete healing time, delay period and the incidence of adverse reactions were significantly lower than those in the control group [(2.76±1.04) h, (2.64±1.03) d, (6.18±1.47) d, (8.87±1.75) d, (7.89±2.16) d, 3.23% vs. (4.11±1.29) h, (3.87±1.14) d, (7.24±1.56) d, (11.05±1.93) d, (10.52±3.01) d, 12.90%, detection value = 6.42, 6.30, 3.90, 6.59, 5.59, 3.92, P<0.05]. After treatment, the VSS scale and ECCA score in the observation group were significantly lower than those in the control group (5.71±1.06, 39.12±10.64 vs. 6.42±1.17, 42.61±11.51, t=3.54, 2.26, P<0.05). After treatment, the water content of cuticle in the observation group was significantly higher than that in the control group [(40.02±14.14) vs. (34.35±11.50) AU, t=2.45, P<0.05], and transepidermal water loss, lactic acid stimulation test score and cuticle protein content were significantly lower than those in the control group [(19.07±5.70) g/(h·m 2), (2.62±1.27) score, (30.12±10.63) μg vs. (21.39±6.51) g/(h·m 2), (3.25±1.89) score, (35.10±11.19) μg, t=2.11, 2.18, 2.54, P<0.05]. Conclusions:Lattice superpulsed CO 2 laser combined with asiaticoside cream ointmentis can effectively treat acne scar and reduce adverse reactions, and the curative effect is better than single laser treatment.
