Angiokeratomas are vascular malformations that usually appear as multiple or solitary cutaneous plaques. Several clinical variants have been described, with the same underlying histopathological lesion. Mucosal involvement, including the oral cavity, is occasionally found either as a component of the systemic variety, called angiokeratoma corporis diffusum, or associated with cutaneous lesions in more locations. Isolated oral involvement seems to be rather infrequent and only five cases have been described in adults in the world literature. We herein report another case of this rare entity affecting a 62-year-old woman in the dorsum at the tip of the tongue. This is the first report including an immunohistochemical study to discard a lymphatic origin of the tumor.
Download full-text PDF |
Source |
---|
Semin Diagn Pathol
November 2024
University of Mississippi Medical Center, 2500 N State St, Jackson, MS 39216, United States. Electronic address:
Oxf Med Case Reports
October 2024
Pathology department, Tishreen, University Hospital, Tishreen University, Lattakia, Syria.
Oral angiokeratoma (OAK) is an uncommon vascular anomaly with various clinical manifestations. Typically associated with generalized angiokeratoma. It rarely manifests as a solitary lesion without any underlying systemic conditions.
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
August 2024
Department of Pathology, School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, 13083-887 Campinas, São Paulo Brazil.
Cureus
March 2024
Department of Dermatology, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!