Children's post‐burn scars in Mongolia

This study aimed to identify some risk factors for post‐burn scarring in children aged 0–18 years. One hundred and eighty two participants were involved in this cohort study. Under the age of 18 who were admitted to the Department of Burn Reconstructive Surgery with a diagnosis of upper and lower extremity burns were followed for 6 months. A total of 182 participants (62.1% male, and 37.9% female participants) enrolled in this study. Age ranged from 1 to 17 and the average age was 3.95 ± 3.35. The degree of burn and the anatomical location of the burn had a statistically significant effect on the development of hypertrophic scars. The length of the patient's hospitalisation days and the area of ​​the burn were statistically correlated with wound healing (P = 000, P = .074). For example, the average length of hospitalisation days was 8 ± 5 days in the hypertrophic scars group of patients, and in the group with normal scars, average bed days were 6 ± 3 days (P = .000). Grade IIIb burns increased the risk of hypertrophic scar development by 4.9 times and grade IV burns increased it by 2.5 times. In addition, when the area of burns was 11% or more, the risk of hypertrophic scar development was increased by 58.8%. In the case of wound swab infection, the risk of hypertrophic scar development was 12.4% higher (B = 1.124, 95 EI = 0.55; 2.28, P = .748). Participants' age, burn area and degree of burn are statistically significant risk factors for post‐burn scarring in children aged 0–18 years.