5-aminolevulinic acid photodynamic therapy for anal canal condyloma acuminatum: A series of 19 cases and literature review

Condylomata acuminata are the most common sexually transmitted diseases worldwide, and they are closely associated with human papillomavirus infections [1]. Today, more than 200 human papillomaviruses have been identified and sequenced [2]. Although condylomata acuminata occur mainly in the external genital and perianal areas, persistent human papillomavirus infections in these areas can lead to further infections in the vagina, uterine cervix, and anal canal [3]. In recent years, the incidence of anal canal condylomata acuminata have been increasing remarkably [4].
Source: Photodiagnosis and Photodynamic Therapy - Category: Laser Surgery Authors: Tags: Case report Source Type: research