Purpose: To report evidence of many human papillomavirus types occurring in a solitary syringoma clinically appearing as a papilloma.
Methods: A 57-year-old man presented with a 10-year history of an upper eyelid tumor. Histopathology, human papillomavirus-nested polymerase chain reaction, human papillomavirus-DNA cloning into vector pCR2.1, sequencing, and computer-assisted evaluation were performed.
Results: Histopathology demonstrated a solitary benign syringoma. HPV-20 and HPV-23 were present in one clone each, and HPV-5-related HPV-DL332 was present in 9 clones.
Conclusion: Many human papillomavirus types may be detected in an ocular syringoma.
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http://dx.doi.org/10.1016/s0002-9394(99)00292-5 | DOI Listing |
BMC Infect Dis
November 2024
Department of Infection and Immunity, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
Background: Globally, sexually transmitted infections (STIs) collectively cause 2.3 million deaths and 1.2 million cases of cancer annually.
View Article and Find Full Text PDFOnycholysis, separation of the nail plate from the nail bed, is etiologically classified as primary (idiopathic) or secondary (eg, caused by psoriasis, squamous cell carcinoma). Repetitive microtrauma plays a role in idiopathic onycholysis and also facilitates human papillomavirus (HPV) infection. Herein, we report a case of persistent primary onycholysis associated with repetitive trauma and infection by a multiplicity of Beta-papillomavirus (Beta-PV) genotypes.
View Article and Find Full Text PDFBr J Dermatol
November 2004
Department of Dermatology, No. 1 Hospital of China Medical University, Shenyang 110001, China.
Background: DNA of epidermodysplasia verruciformis (EV)-associated human papillomaviruses (HPVs) has been widely detected in lesions of malignant skin tumours, benign tumours and other proliferative diseases of epithelial origin.
Objectives: To investigate the presence of EV-associated HPV DNA in nongenital seborrhoeic keratosis (SK) and to elucidate the prevalence of distinct HPV genotypes.
Methods: We investigated HPV DNA in 55 nongenital SK biopsies, which were compared with 48 normal skin biopsies (healthy controls) using a nested polymerase chain reaction (PCR) using consensus primers CP65/CP70 and CP66/CP69.
Am J Ophthalmol
January 2000
University Eye Hospital Eppendorf, Hamburg, Germany.
Purpose: To report evidence of many human papillomavirus types occurring in a solitary syringoma clinically appearing as a papilloma.
Methods: A 57-year-old man presented with a 10-year history of an upper eyelid tumor. Histopathology, human papillomavirus-nested polymerase chain reaction, human papillomavirus-DNA cloning into vector pCR2.
Biomed Pharmacother
October 1998
Abteilung Tumorvirus-Charakterisierung, Deutsches Krebsforschungszentrum, Heidelberg, Germany.
Non-melanoma skin cancer (NMSC) is the most frequent cancer among Caucasians worldwide. The lesions occur preferentially on sun-exposed sites of the body. The role of human papillomavirus (HPV) in the etiology of carcinoma of the genital tract is well established.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!