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Human papillomavirus type 2 in a squamous cell carcinoma of the finger
Jennifer W Bragg1, Désirée Ratner
1Department of Dermatology, Columbia University, College of Physicians and Surgeons, New York, New York 10032, USA.
Background:
Human papillomavirus (HPV) type 2 is generally considered to be a benign viral infection associated with common warts. Other HPV types have been associated with the development of squamous cell carcinomas (SCCs).
Objective:
To describe a case of HPV type 2 identified in a SCC of the finger in an immunocompetent patient. To our knowledge, this is the first such case reported in the literature.
Methods:
This is a case report and review of the literature.
Results:
Mohs micrographic surgery performed in two stages effectively removed the tumor.
Conclusion:
HPV type 2 may play a role in the development of cutaneous SCC. Further epidemiologic and molecular studies of HPV and SCCs will be helpful in determining the role of HPV type 2 in cutaneous oncogenesis.