Intravenous N-acetylcysteine in severe cutaneous drug reaction treatment: A case series.

Abstract

Drug-induced serious adverse reaction is an unpleasant event with high rate of mortality. Stevens-Johnson Syndrome and toxic epidermal necrolysis are most common among the serious adverse drug reactions. There is no selective drug therapy for the management of serious adverse drug reactions-associated mucocutaneous blisters. The use of N-acetylcysteine in the treatment of mucocutaneous blisters has limited evidence worldwide. Three cases of toxic epidermal necrolysis or Stevens-Johnson Syndrome-associated mucocutaneous blisters are presented in this study where intravenous N-acetylcysteine (600 mg, every 8 h) was given in early hospitalization hours for the treatment of mucocutaneous fluid-filled blisters. Here, one patient with toxic epidermal necrolysis received intravenous immunoglobulin along with intravenous N-acetylcysteine and the other two patients (toxic epidermal necrolysis/Stevens-Johnson Syndrome) received only N-acetylcysteine intravenously. In response, mucocutaneous fluid-filled blisters stopped progressing within 48 h and were healed within 2 weeks of admission in the intensive care unit. Thus, intravenous N-acetylcysteine with or without having intravenous immunoglobulin in the treatment of serious adverse drug reactions-associated mucocutaneous blisters may be an effective therapeutic option for better clinical outcome.

• Authors: Md Jahidul Hasan, Raihan Rabbani
• Journal: SAGE open medical case reports (SAGE Open Med Case Rep) Vol. 8 Pg. 2050313X20934708 ( 2020) ISSN: 2050-313X [Print] England
• PMID: 32612831 (Publication Type: Case Reports)
• Copyright: © The Author(s) 2020.