Association of alirocumab therapy with inflammatory lesions of the vocal folds: A case report

Therapeutic monocolonal antibodies (MAbs) are a new, rapidly growing class of medications that frequently have poorly characterized side-effect profiles. We present a patient who developed inflammatory lesions of the vocal folds in temporal relation to the initiation of alirocumab. Lesions of the vocal folds represent a previously unreported adverse effect of alirocumab therapy, making it the second MAb documented with such a side effect. The potential laryngeal effects of alirocumab specifically, and of MAbs more broadly, warrant investigation. Laryngoscope, 127:1652-1654, 2017.