Colposcopic patterns of vaginal intraepithelial neoplasia: a study from the Italian Society of Colposcopy and Cervico-Vaginal Pathology. Issue 2 (March 2018)

• Record Type: Journal Article
• Authors: Sopracordevole, Francesco; Barbero, Maggiorino; Clemente, Nicolò; Fallani, Maria G.; Cattani, Paolo; Agarossi, Alberto; de Piero, Giovanni; Parin, Alberto; Frega, Antonio; Boselli, Fausto; Mancioli, Francesca; Buttignol, Monica; Currado, Francesca; Pieralli, Annalisa; Ciavattini, Andrea
• Is Part Of: European journal of cancer prevention. Volume 27:Issue 2(2018)
• Publication Date: 2018-03
• Subjects: colposcopic pattern -- colposcopic picture -- colposcopy -- vagina -- vaginal vaginal high grade squamous intraepithelial lesion -- vaginal intraepithelial neoplasia; Cancer -- Prevention -- Periodicals; Neoplasms -- etiology -- Periodicals; Neoplasms -- prevention & control -- Periodicals; Cancer -- Prevention; Periodicals; 616.994052
• DOI: 10.1097/CEJ.0000000000000287
• Languages: English
• ISSNs: 0959-8278

Abstract

Abstract : The aim of this study was to evaluate the colposcopic patterns observed in women with a histopathological diagnosis of vaginal intraepithelial neoplasia (VaIN). The medical charts and the colposcopy records of women diagnosed with VaIN from January 1995 to December 2013 were analysed in a multicentre retrospective case series. The abnormal colposcopic patterns observed in women with VaIN1, VaIN2 and VaIN3 were compared. The vascular patterns and micropapillary pattern were considered separately. A grade II abnormal colposcopic pattern was more commonly observed in women with a biopsy diagnosis of VaIN3 rather than with VaIN1 or VaIN2 ( P <0.001). Vascular patterns were also more common in women with VaIN3 rather than with VaIN1 or VaIN2 ( P <0.001). Moreover, in women with grade I colposcopy, the rate of VaIN3 was significantly higher when a vascular pattern was observed (62.5 vs. 37.5%; P =0.04). The micropapillary pattern was more common in women with grade I colposcopy and it was more frequently observed in women with VaIN1 rather than in those with VaIN2 or VaIN3 ( P <0.001). Grade II abnormal colposcopic pattern was more commonly observed in women with VaIN3. Moreover, the detection of vascular patterns appeared to be associated with more severe disease (VaIN3) even in women with grade I colposcopy, whereas the micropapillary pattern should be considered an expression of a less severe disease (VaIN1 and VaIN2).