A Standardized Procedure of Dressing Management for Toxic Epidermal Necrolysis

Toxic epidermal necrolysis (TEN) is a severe cutaneous adverse drug reaction with high mortality rates, demanding specialized wound care to address epidermal detachment and bullae formation. This study summarizes a standardized dressing management protocol to enhance the healing process, reduce complications, and improve patient comfort during dressing changes for TEN patients. The protocol emphasizes a systematic approach to patient preparation, environmental control, and the utilization of silver-ion-based dressing materials. Specifically, it integrates gentle cleansing techniques with a warmed povidone-iodine saline solution, precise necrotic tissue removal, and silver sulfadiazine lipid hydrocolloid dressings to maintain an optimal healing environment. The effectiveness of this protocol was further validated through a retrospective analysis, which showed a significant reduction in the onset of re-epithelization, wound healing time, and hospital stays, resulting in diminished pain during dressing changes. Furthermore, this protocol also provides tailored strategies for dressing changes in sensitive areas, ensuring comprehensive care. The standardized protocol streamlines the dressing process and contributes to more efficient allocation of healthcare resources, establishing a robust foundation for TEN treatment that can be adopted in clinical practice and inform future research.