Arquivos brasileiros de oftalmologia · 2006
Lack of papillomavirus (HPV) in pterygia of a Brazilian sample.
СтатьяРандомизированное исследованиеПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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Schellini Silvana Artioli, Hoyama Erika, Shiratori Claudia Akemi, Sakamoto Regina Hitomi, Candeias João Manuel Grisi
Аннотация
PURPOSE: Because the influence of papillomavirus (HPV) in pterygium pathogenesis is controversial, the aim of this study was to identify whether it is present in the pterygia lesions in our region.
METHODS: Thirty-six patients with unilateral primary pterygia were submitted to excision of pterygia and a sample of normal conjunctiva. Tissues were submitted to polymerase chain reaction (PCR) evaluation for papillomavirus DNA detection.
RESULTS: We were unable to detect any HPV DNA in all studied specimens.
CONCLUSION: According to our results papillomarivus is not important for pterygium formation.
METHODS: Thirty-six patients with unilateral primary pterygia were submitted to excision of pterygia and a sample of normal conjunctiva. Tissues were submitted to polymerase chain reaction (PCR) evaluation for papillomavirus DNA detection.
RESULTS: We were unable to detect any HPV DNA in all studied specimens.
CONCLUSION: According to our results papillomarivus is not important for pterygium formation.