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Article Dans Une Revue Journal of Gynecology Obstetrics and Human Reproduction Année : 2023

Predictors factors of the absence of high-grade intraepithelial lesion in excisional therapy specimen

Résumé

Objectives: To identify predictive factors of the absence of high-grade intraepithelial lesion (HGSIL) in cervical excisional therapy specimen. Methods: Data from 835 women who underwent excisional therapy for a cervical intra epithelial lesion at the department of Gynaecology from two university hospitals, between January 2015 and December 2020 were reviewed. Demographic data, referral cytology, colposcopic findings, results of cervical biopsy and endocervical curettage were retrieved. Primary outcome was the absence of HGSIL on cervical excisional specimen analysis defined by the identification of no intraepithelial lesion or of low-grade lesion only. Results: The absence of HGSIL on specimen was observed in 137 (16.4%) cases. Three factors were identified to have a significant and independent impact on the probability of the absence of HGSIL on specimen: age higher than 40 years (aOR: 1.8; 95%CI: 1.1-3.0; p=0.024), a small abnormal transformation zone (TZ) (aOR: 2.3; 95%CI: 1.4-3.7; p=0.001) and the result of the cervical biopsy at the time of colposcopic assessment not showing HGSIL (aOR: 8.6; 95%CI: 4.7-15.5; p < 0.001). No significant impact of the referral cytology nor of the colposcopic impression were observed. Conclusion: Although the result of cervical biopsy performed at the time of colposcopic assessment is the key risk factor for the absence of HGSIL on excisional specimen, age over 40 and a small abnormal TZ are the two other identified risk factors. Practitioners should consider these findings when deciding for excisional therapy.
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hal-04343466 , version 1 (13-12-2023)

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Lea Morello, Julien Mancini, Xavier Carcopino. Predictors factors of the absence of high-grade intraepithelial lesion in excisional therapy specimen. Journal of Gynecology Obstetrics and Human Reproduction, 2023, 52 (4), pp.102550. ⟨10.1016/j.jogoh.2023.102550⟩. ⟨hal-04343466⟩
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