Nghiên cứu một số yếu tố liên quan và đặc điểm lâm sàng bệnh trứng cá thông thường mức độ vừa đến nặng tại Bệnh viện Bạch Mai

Abstract

Objective: Observation of some related factors and clinical features in moderate to severe acne vulgaris. Subject and method: 137 patients with moderate and severe acne vulgaris were treated as outpatients at Bach Mai Hospital. Prospective, cross-sectional description. Result: Women accounted for 63.5%. The majority was concentrated in the age group 18-24, accounting for 60.6%. Family history, staying up late, picking up acne, eating sweets, menstrual cycle, psychological stress, and hot-humid weather aggravated acne vulgaris. Acne lesions were most commonly distributed on the face (100%), followed by the back (35%), and chest (21.2%). The most common types of primary lesions were inflammatory lesions such as papules (100%), pustules (96.4%), and nodules (64.2%), followed by a large number of non-inflammatory lesions, according to the Lehmann classification, the disease's severity was 62.8% moderate, and 37.2% severe, respectively. Conclusion: Many related factors aggravate acne. The location (100% in face), and the variety of inflammatory and non-inflammatory lesions are risk factors for hyperpigmentation and concave scars in patients with moderate and severe acne vulgaris.