Aims and Objective:The objectives of this study were to evaluate the epidemiology, clinical variable of chemical burns, and their outcomes to prevent or reduce the frequency and morbidity of such injuries.Materials and Methods:A retrospective analysis was performed on all the patients with chemical burns admitted at author's center between November 2008 and December 2013. All the patients were evaluated in terms of age, sex, total body surface area, etiology, treatment given, morbidity, mortality, final outcome, and then educated regarding specific preventive measures.Results:A total of 96 patients (2.4% of total burn admissions) (42 males and 54 females) were admitted to our hospital with chemical burn injuries. Most of the patients were in the age group of 16–30 years. Incidence in females was slightly higher than in males. Acid was found to be the most common cause of injury. We found 55% patients admitted had <10% total body surface area (TBSA) involvement, 35% had burns involving between 11 and 20% TBSA, and 4% had burns involving 21–30% TBSA, and 6% had burns in >30% TBSA. Morbidity was noticed in the form of skin defect in 80% of cases, soft tissue defect with exposed tendon, bone, or vessels in 16% of cases, and 4% of patients developed contracture and hypertrophic scar. Eighty-six percent of patients required operative intervention. A total of three deaths (3%) were recorded.Conclusion:It was found that chemical burns, though not very common, are deeper burns and can be accidental or non-accidental, and the high-risk age group is 16–25 years. Chemical burns are largely preventable and if properly managed have a good outcome.

There were no external sources of funding for this study. The authors have no conflicts of interest to declare.

The authors treated 24 giant auricular keloids (mean size, 11 cm) from January 2008 to July 2012 using a novel protocol consisting of complete excision, skin grafting, a 1-time intraoperative injection of triamcinolone, immediate radiotherapy, and sustained pressure therapy. At 1 year, the success rate was 87.5%.