Case Reports of Heroin Injection Site Necrosis: A Novel Antecedent of Nicolau Syndrome

Cureus. 2022 Sep 16;14(9):e29235. doi: 10.7759/cureus.29235. eCollection 2022 Sep.

Abstract

Heroin injection-site necrosis (HISN) is a novel and poorly understood complication of intravenous drug abuse (IVDA). We present three cases of HISN that were evaluated and treated in Charleston, West Virginia, in 2019 and 2020. The documented cases show similarities involving patient care, follow-up, clinical progression, patient demographic, and dermatologic sequelae. We discuss these similarities, provide clinical recommendations, review proposed etiologies of HISN, and introduce Nicolau syndrome as a potential mechanism.

Keywords: adulterated heroin; clinical case report; heroin injection complication; livedoid dermatitis; necrotizing fasciitis; nicolau syndrome; opioid-abuse; skin necrosis; drug abuse.

Publication types

  • Case Reports