Efficiency of different biopsy methods of adenomyosis diagnosis, comparative analisis

С. А. Повзун, V. F. Bezhenar, Yuri V. Tsvelev, Д. Б. Фридман
In: Journal of obstetrics and women's diseases · 2005 · vol. 54(5S) , pp. 45 · doi:10.17816/jowd87373 · W3214337424
article OA: bronze CC0
🔓 Open OA copy Full text JSON View on OpenAlex View at publisher

Abstract

Introduction.Usage of low invasive methods in adenomyosis diagnosis helps to diagnose adenomyosis definitely by histological examination of myometrium samples.
Full text 2,749 characters · extracted from oa-doi-fallback · 3 sections · click to expand

Abstract

Introduction.Usage of low invasive methods in adenomyosis diagnosis helps to diagnose adenomyosis definitely by histological examination of myometrium samples. Full Text Introduction.Usage of low invasive methods in adenomyosis diagnosis helps to diagnose adenomyosis definitely by histological examination of myometrium samples.

Material

and methods. Hysterectomy specimen (n=32), in 24 (75%) cases the adenomyosis was confirmed by pathologic examination. Imitation of transcervical and transabdominal puncture biopsy, pinch and resection biopsy in vitro were performed.

Results

- pinch biopsy is characterized by low volume of myometrium sample ~lmm3, unavailability to obtain deep located areas of myometrium, - resectobiopsy is characterized by unavailability to obtain deep located areas of myometrium, high side thermal necrosis, making 70% of preparation impossible for histological analysis. - Sensitivity of transcervical puncture biopsy for 5-nodular is 48%, 6-8 nodular - 83%, this method provides possibility to obtain deep located areas of myometrium; - transabdominal puncture biopsy gets tissue samples from external zones of myometrium, making impossible determine the depth of endometrial invasion. Sensitivity of transabdominal biopsy is 58% for 8-nodular biopsy. - 6-nodular transcervical biopsy - is the optimal method to obtain histological samples confirming adenomyosis. About the authors S. A. Povzun The D.O.Ott Research Institution of Obstetrics and Gynecology RAMS' Author for correspondence. Email: [email protected] Department of Pathological Anatomy Russian Federation, Saint PetersburgV. F. Bezhenar The D.O.Ott Research Institution of Obstetrics and Gynecology RAMS' Email: [email protected] Department of Pathological Anatomy Russian Federation, Saint PetersburgY. V. Tsvelev Medical-Military Academy Email: [email protected] Department of Obstetrics and Gynecology Russian Federation, Saint PetersburgD. B. Fridman The D.O.Ott Research Institution of Obstetrics and Gynecology RAMS'; Medical-Military Academy Email: [email protected] Department of Pathological Anatomy, Department of Obstetrics and Gynecology Russian Federation, Saint Petersburg; Saint Petersburg

Text is read by the "Ask this paper" AI Q&A widget below. Extraction quality varies by source — PMC NXML preserves structure cleanly, OA-HTML may include some navigation residue, and OA-PDF can have broken hyphenation. The publisher copy (via DOI) is the canonical version.

My notes (saved in your browser only)

⚙ Ask this paper AI returns verbatim quotes from the full text · source: oa-doi-fallback ⓘ

Answers must be backed by verbatim quotes from this paper's full text. Hallucinated quotes are dropped automatically; if no verbatim passage answers the question, we say so. How this works

Condition tags

adenomyosis

Citation neighborhood (no data yet)

We don't have any in-corpus citations linked to this paper yet. The paper's references may be in our DB but unresolved to ``paper_id`` (resolution happens at ingest when the cited DOI matches a row we already have). Run the cross-source citation reconcile pass to retry.

Source provenance

openalex
last seen: 2026-06-10T17:14:06.276822+00:00
License: CC0 · commercial use OK