Intraepithelial neoplasia in the vulvar region.
From 1978 to 1982, 49 patients with intraepithelial neoplasia in the vulvar region were included in a prospective investigation. The main purpose was to evaluate the effect of treatment by local excision with a free margin of 2 mm and to estimate the importance of colposcopy. In 28% of the patients, the disease recurred after primary treatment, and in one patient microinvasion was shown. No patients died of cancer. A risk factor of recurrence was involvement of resection margins. Multicentric localization of the vulvar disease was found more frequently among patients treated for intraepithelial neoplasia of the cervix. In 66% of the patients the colposcopic findings were consistent with intraepithelial neoplasia. Local excision represents an improvement in the treatment of intraepithelial neoplasia of the vulva, but frequent follow-up is necessary.
D000328:Adult; D000368:Aged; D002278:Carcinoma in Situ / Q000473:pathology / Q000601:surgery*; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000601:surgery; D011446:Prospective Studies; D002583:Uterine Cervical Neoplasms / Q000601:surgery; D014844:Vulva / Q000601:surgery; D014846:Vulvar Neoplasms / Q000473:pathology / Q000601:surgery*