Bullous Lesions at Polyethylene Glycol Interferon-Alpha-2a Inoculation Site in a Hepatitis C Virus-Infected Subject
January 2007
in “
Acta Dermato Venereologica
”
Studysummary In this report, a case of a bullous lesion developed at the injection site in a patient treated with PEG-IFN-α-2a for chronic hepatitis C was described. Our plain-language summary of this paper — not a Tressless recommendation.
A patient with chronic hepatitis C virus (HCV) infection developed a bullous lesion at the inoculation site after treatment with polyethylene glycol interferon-alpha-2a (PEG-IFN-α-2a). This case added to the known dermatological side effects of PEG-IFN, which included both widespread issues like hair loss, pruritus, and vitiligo, and localized issues such as cutaneous ulcerations and necrosis.