Human papillomavirus, lichen sclerosus, and squamous cell carcinoma of the vulva: detection and prognostic significance

A C Ansink, M R Krul, R A De Weger, J A Kleyne, H Pijpers, H Van Tinteren, E W De Kraker, T J Helmerhorst, A P Heintz

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Detection of HPV-DNA in squamous vulvar carcinoma, its prognostic significance, and investigation of the presence of lichen sclerosus near HPV-DNA-positive vulvar carcinomas were the objectives of this study. In 60 samples of squamous vulvar cancer, we looked for HPV-DNA by means of PCR. The same samples were examined for the presence of lichen sclerosus. The possible prognostic significance of the presence of HPV-DNA and lichen sclerosus was studied. Nineteen (32%) of the samples were HPV-DNA positive using PCR. Patients with an HPV-positive tumor had a better prognosis than those with an HPV-negative tumor (P = 0.03). Lichen sclerosus was found in 19 tumor samples, of which 7 had detectable HPV-DNA. Only a minority of vulvar cancers contain HPV-DNA. In contrast to previous statements, near some of these HPV-positive cancers, lichen sclerosus can be found.

Original languageEnglish
Pages (from-to)180-4
Number of pages5
JournalGynecologic Oncology
Volume52
Issue number2
DOIs
Publication statusPublished - Feb 1994

Keywords

  • Base Sequence
  • Carcinoma, Squamous Cell
  • DNA, Viral
  • Female
  • Humans
  • Molecular Probes
  • Molecular Sequence Data
  • Papillomaviridae
  • Polymerase Chain Reaction
  • Prognosis
  • Skin Diseases
  • Survival Analysis
  • Vulvar Neoplasms

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