Toxic Epidermal Necrolysis and Steven-Johnson Syndrome: A Comprehensive Review

Recent Advances: There is improved understanding of pain and morbidity with regard to the type and frequency of dressing changes. More modern dressings, such as nanocrystalline, are currently favored as they may be kept in situ for longer periods. The most recent evidence on systemic agents, such as corticosteroids and cyclosporine, and novel treatments, are also discussed. Critical Issues: Following cessation of the culprit trigger, management in a specialized burns unit is the most important management step. It is now understood that a multidisciplinary team is essential in the care of these patients. Following admission of such patients, dermatology, ear, nose, and throat surgery, ophthalmology, urology, colorectal surgery, and gynecology should all be consulted to prevent disease sequelae. Future Directions: Looking forward, research is aimed at achieving prospective data on the efficacy of systemic immunomodulating agents and dressing types. Tertiary centers with burns units should develop policies for such patients to ensure that the relevant teams are consulted promptly to avoid mucocutaneous complications.