Certification as dysplasia unit and its impact on large loop electrosurgical excision (LEEP).

Autor: Hanczuk T; Eberhard Karls University of Tübingen, Tübingen, Germany., Weiss M; Department of Women's Health, University Hospital Tübingen, Calwerstraße 7, 72076, Tübingen, Germany., Henes L; Department of Women's Health, University Hospital Tübingen, Calwerstraße 7, 72076, Tübingen, Germany., Engler T; Department of Women's Health, University Hospital Tübingen, Calwerstraße 7, 72076, Tübingen, Germany., Neis F; Department of Women's Health, University Hospital Tübingen, Calwerstraße 7, 72076, Tübingen, Germany., Henes M; Department of Women's Health, University Hospital Tübingen, Calwerstraße 7, 72076, Tübingen, Germany. melanie.henes@med.uni-tuebingen.de.
Jazyk: angličtina
Zdroj: Archives of gynecology and obstetrics [Arch Gynecol Obstet] 2023 Apr; Vol. 307 (4), pp. 1177-1184. Date of Electronic Publication: 2022 Oct 08.
DOI: 10.1007/s00404-022-06807-7
Abstrakt: Purpose: This study evaluates the overall treatment indicators and outcomes of patients who underwent loop electrosurgical excision procedure (LEEP) at the Department of Women's Health Tübingen and the impact of certification as a dysplasia unit on treatment quality.
Methods: Retrospective data analysis of 1596 patients from 2013 to 2018 who underwent LEEP excision at the Department of Women's Health Tübingen. Data of cytology, colposcopy, biopsy, LEEP histology, repeat LEEP histology and general characteristics were collected and analyzed descriptively.
Results: 85.4% (1364) of patients had CIN 2 + and 14.6% (232) had CIN 1 or normal findings on LEEP histology. The proportion of CIN 2 + excisions increased significantly from 82.4% in 2013 to 89% in 2018. The concordance of HSIL biopsy and LEEP histology was 89.1% in 2013 and 92.6% in 2018. In 2018, more biopsies and colposcopies were performed before excision. Complete resection (R0) was achieved in 88.3% of all excisions. R0 rates in patients with CIN 3 increased in 2014-2017 compared to 2013, resulting in fewer Re-LEEP excisions and hysterectomies.
Conclusion: Certification as a dysplasia unit and the associated requirements have improved the diagnostic quality for patients with cervical dysplasia undergoing LEEP. This was demonstrated by several treatment indicators such as the number of colposcopies and biopsies and treatment outcomes such as an increased proportion of CIN 2 + excisions and R0 resections.
(© 2022. The Author(s).)
Databáze: MEDLINE
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