title: Vasculitis with panniculitis following botulinum toxin A injection for cosmetic use.
abstract: Botulinum toxin A injection is performed most frequently for facial rejuvenation all over the world. Some bizarre and severe side effects have been reported after botulinum toxin A injection. Herein, we present a case of vasculitis with panniculitis after a patient underwent a cosmetic procedure that included injection of purported botulinum toxin A.
authors.affiliation: Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
authors.forename: Nastaran
authors.initials: N
authors.lastname: Namazi
authors.affiliation: Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
authors.forename: Reza M
authors.initials: RM
authors.lastname: Robati
authors.affiliation: Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
authors.forename: Sahar
authors.initials: S
authors.lastname: Dadkhahfar
authors.affiliation: Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
authors.forename: Anoush
authors.initials: A
authors.lastname: Shafiee
authors.affiliation: Department of Pathology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
authors.forename: Farahnaz
authors.initials: F
authors.lastname: Bidari-Zerehpoush
keywords: botulinum; botulinum toxin A; vasculitis