TY - JOUR
T1 - Long-term clinical outcome after treatment for high-grade cervical lesions
T2 - A retrospective monoinstitutional cohort study
AU - Del Mistro, Annarosa
AU - Matteucci, Mario
AU - Insacco, Egle Alba
AU - Onnis, Gianlibero
AU - Da Re, Filippo
AU - Baboci, Lorena
AU - Zorzi, Manuel
AU - Minucci, Daria
PY - 2015
Y1 - 2015
N2 - Background. The aim of this retrospective observational study of women treated for cervical intraepithelial neoplasia grade 2 or worse (CIN2+) was to assess the long-term risk of residual/recurrent high-grade CIN. Materials and Methods. We evaluated 760 women treated by loop electrosurgical excision procedure (684) or conization (76) between 2000 and 2009, and followed up to June 30, 2014 (median follow-up 6.7 years, range 4-14). Visits every 6 months for the first year after treatment and yearly for up to the following 10 years included cytology, colposcopy when indicated, and HPV testing (search and typing). Results. CIN2+ or vaginal intraepithelial neoplasia grade 2 or worse (VAIN2+) was detected in 67 cases (8.8%), 39 at first follow-up and 28 after one/more negative visits. The risk of CIN2+ was higher in case of positive margins (odds ratio (OR) 8.04, 95% CI 4.31-15.0), type 3 transformation zone (OR for CIN3 27.7, 95% CI 2.07-36.9), CIN3+ excision (OR 6.02, 95% CI 1.73-20.9), and positive high-risk HPV test at first follow-up (OR for HPV16: 20.6, 95% CI 6.8-62.6; OR for other hrHPV types: 18.3, 95% CI 5.9-57.0). Conclusion. Residual/recurrent high-grade CIN occurred in
AB - Background. The aim of this retrospective observational study of women treated for cervical intraepithelial neoplasia grade 2 or worse (CIN2+) was to assess the long-term risk of residual/recurrent high-grade CIN. Materials and Methods. We evaluated 760 women treated by loop electrosurgical excision procedure (684) or conization (76) between 2000 and 2009, and followed up to June 30, 2014 (median follow-up 6.7 years, range 4-14). Visits every 6 months for the first year after treatment and yearly for up to the following 10 years included cytology, colposcopy when indicated, and HPV testing (search and typing). Results. CIN2+ or vaginal intraepithelial neoplasia grade 2 or worse (VAIN2+) was detected in 67 cases (8.8%), 39 at first follow-up and 28 after one/more negative visits. The risk of CIN2+ was higher in case of positive margins (odds ratio (OR) 8.04, 95% CI 4.31-15.0), type 3 transformation zone (OR for CIN3 27.7, 95% CI 2.07-36.9), CIN3+ excision (OR 6.02, 95% CI 1.73-20.9), and positive high-risk HPV test at first follow-up (OR for HPV16: 20.6, 95% CI 6.8-62.6; OR for other hrHPV types: 18.3, 95% CI 5.9-57.0). Conclusion. Residual/recurrent high-grade CIN occurred in
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U2 - 10.1155/2015/984528
DO - 10.1155/2015/984528
M3 - Article
AN - SCOPUS:84934891409
VL - 2015
JO - BioMed Research International
JF - BioMed Research International
SN - 2314-6133
M1 - 984528
ER -