Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] · 2022
Trichloroacetic Acid Paint for Boxcar and Polymorphic Acne Scars.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Sun Cong, Lim Davin
Аннотация
BACKGROUND: Scarring is a common complication of acne vulgaris with a significant impact on the psychological well-being of patients. Focal application of high concentration trichloroacetic acid (TCA) has been proven efficacious in treating ice-pick scars, but the utility in other scar types is understudied.
OBJECTIVE: The aim of this study is to evaluate the efficacy and safety of 90% TCA in boxcar and polymorphic acne scars using a novel brush applicator.
MATERIALS AND METHODS: Forty-one patients with acne scars were recruited for treatment of boxcar and polymorphic scar with 90% TCA applied with a cosmetic brush. Each patient received 3 treatment sessions spaced between 7 and 9 weeks apart.
RESULTS: All participants had good to excellent outcomes as per Jacob and colleagues grading. Patients with skin Type 3 to 6 had more excellent outcomes (13 patient, 59%) than patients of skin type 1 to 2 (9 patients, 41%). Two participants (5%) had postprocedural complications. Five participants (14%) were on concomitant isotretinoin with no appreciable increase in reepithelialization time or rate of complications.
CONCLUSION: Focal 90% TCA with a cosmetic brush applicator is safe and effective in treating boxcar and polymorphic scars. The clinical outcome is good to excellent with low rates of complication.
OBJECTIVE: The aim of this study is to evaluate the efficacy and safety of 90% TCA in boxcar and polymorphic acne scars using a novel brush applicator.
MATERIALS AND METHODS: Forty-one patients with acne scars were recruited for treatment of boxcar and polymorphic scar with 90% TCA applied with a cosmetic brush. Each patient received 3 treatment sessions spaced between 7 and 9 weeks apart.
RESULTS: All participants had good to excellent outcomes as per Jacob and colleagues grading. Patients with skin Type 3 to 6 had more excellent outcomes (13 patient, 59%) than patients of skin type 1 to 2 (9 patients, 41%). Two participants (5%) had postprocedural complications. Five participants (14%) were on concomitant isotretinoin with no appreciable increase in reepithelialization time or rate of complications.
CONCLUSION: Focal 90% TCA with a cosmetic brush applicator is safe and effective in treating boxcar and polymorphic scars. The clinical outcome is good to excellent with low rates of complication.