Back to Journals » Therapeutics and Clinical Risk Management » Volume 11

Residual disease and risk factors in patients with high-grade cervical intraepithelial neoplasia and positive margins after initial conization

Authors Fu Y, Chen C, Feng S, Cheng X, Wang X, Xie X, Lü W

Received 29 January 2015

Accepted for publication 9 March 2015

Published 21 May 2015 Volume 2015:11 Pages 851—856

DOI https://doi.org/10.2147/TCRM.S81802

Checked for plagiarism Yes

Review by Single-blind

Peer reviewer comments 2

Editor who approved publication: Professor Deyun Wang

Yunfeng Fu,1,2,* Chen Chen,3,* Suwen Feng,2 Xiaodong Cheng,2 Xinyu Wang,1,2 Xing Xie,1,2 Weiguo Lü2

1Department of Gynecology, Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu, 2Department of Gynecologic Oncology, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, 3Second Hospital of Shandong University, Jinan, People’s Republic of China

*These authors contributed equally to this work

Background: The purpose of this study was to determine the clinicopathologic predictors of residual disease in patients with high-grade cervical intraepithelial neoplasia (CIN) and margin involvement after initial conization.
Methods: Data from 145 patients who underwent subsequent surgery for high-grade CIN with positive margins were retrospectively analyzed.
Results: After subsequent surgery, residual disease was diagnosed in 47 (34.2%) patients, of whom five had invasive cervical carcinoma, 31 had CIN 3, nine had CIN 2, and two had CIN 1. Multivariate analysis revealed that only age ≥35 years (P=0.033), major abnormal cytology (P=0.002), and pre-cone high-risk human papillomavirus load ≥300 relative light units (P=0.011) were significant factors associated with residual disease.
Conclusion: Age ≥35 years, major abnormal cytology, and pre-cone high-risk human papillomavirus load ≥300 relative light units were the only significant factors predicting post-cone residual disease. Appropriate application of these predictive factors may avoid delayed treatment and overtreatment.

Keywords: cervical intraepithelial neoplasia, residual disease, conization, positive margin, predictor

Creative Commons License This work is published and licensed by Dove Medical Press Limited. The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution - Non Commercial (unported, v3.0) License. By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms.

Download Article [PDF]  View Full Text [HTML][Machine readable]

 

Readers of this article also read:

Perioperative management of hemophilia patients receiving total hip and knee arthroplasty: a complication report of two cases

Tateiwa T, Takahashi Y, Ishida T, Kubo K, Masaoka T, Shishido T, Sano K, Yamamoto K

Therapeutics and Clinical Risk Management 2015, 11:1383-1389

Published Date: 15 September 2015

Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles

Prozorova GF, Pozdnyakov AS, Kuznetsova NP, Korzhova SA, Emel’yanov AI, Ermakova TG, Fadeeva TV, Sosedova LM

International Journal of Nanomedicine 2014, 9:1883-1889

Published Date: 16 April 2014

Methacrylic-based nanogels for the pH-sensitive delivery of 5-Fluorouracil in the colon

Ashwanikumar N, Kumar NA, Nair SA, Kumar GS

International Journal of Nanomedicine 2012, 7:5769-5779

Published Date: 15 November 2012

A novel preparation method for silicone oil nanoemulsions and its application for coating hair with silicone

Hu Z, Liao M, Chen Y, Cai Y, Meng L, Liu Y, Lv N, Liu Z, Yuan W

International Journal of Nanomedicine 2012, 7:5719-5724

Published Date: 12 November 2012

Cross-linked acrylic hydrogel for the controlled delivery of hydrophobic drugs in cancer therapy

Deepa G, Thulasidasan AK, Anto RJ, Pillai JJ, Kumar GS

International Journal of Nanomedicine 2012, 7:4077-4088

Published Date: 27 July 2012

Crystallization after intravitreal ganciclovir injection

Pitipol Choopong, Nattaporn Tesavibul, Nattawut Rodanant

Clinical Ophthalmology 2010, 4:709-711

Published Date: 14 July 2010