Cited by 183Endometriosis Research and TreatmentGynecological conditions and treatmentsEctopic Pregnancy Diagnosis and Management

Diagnosis of deep endometriosis by clinical examination during menstruation and plasma CA-125 concentration

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Koninckx, Philippe R., Meuleman, Christel, Oosterlynck, Didier, Cornillie, Freddy J.·1996·Fertility and Sterility

Abstract

Objectives To evaluate a clinical examination during menstruation and plasma CA-125 concentrations to diagnose deep endometriosis.Design Prospective study in 61 women scheduled for a laparoscopy, a retrospective study in 140 women with deep endometriosis, and a clinical validation study in 16 women with painful pelvic nodularities during menstruation.Setting University Hospital Gasthuisberg, a tertiary referral center.Results In the retrospective study, deep endometriosis was detected by routine clinical examination in only 36% of women. Lesions infiltrating deeper than 15 mm were detected in 50%. In the prospective study pelvic nodularities were detected by routine clinical examination in 4 women but were detected in 22 by clinical examination during menstruation. The latter was highly reliable to diagnose deep endometriosis, cystic ovarian endometriosis, and cul-de-sac obliteration. CA-125 concentrations were higher during menstruation and correlated with deep endometriosis and with deep and cystic ovarian endometriosis. Nodularities at clinical examination or follicular phase CA-125 concentrations > 35 U/mL are useful to decide that a bowel preparation should be given, achieving a sensitivity of 87% and a specificity of 83%. In the clinical validation study, deep endometriosis was found in 14 of 16 women.Conclusion Clinical examination during menstruation can diagnose reliably deep endometriosis, cystic ovarian endometriosis, or cul-de-sac adhesions. This test, preferentially combined with a follicular phase CA-125 assay, should be used to decide whether a preparation for bowel surgery should be given.

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Crossref · 10.1016/s0015-0282(16)58086-8

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  • Most women with deep endometriosis have severe pain, especially during menstruation, but some large lesions (estimated 5%) are not painful.

    “Although most women with deep endometriosis have severe pain, especially during menstruation (65), some large lesions (estimated to be 5%) are not painful.”

    From Pathogenesis of endometriosis: The genetic/epigenetic theory (2019) · cites this paper as [65]

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Authors
Koninckx, P. R., Meuleman, C., Oosterlynck, D., & Cornillie, F. J.
Affiliations
Universitair Ziekenhuis Leuven (BE)
Venue
Fertility and Sterility
Publisher
Elsevier BV
Published
1996-02
Volume
65
Issue
2
Pages
280-287
ISSN
0015-0282 (ISSN-L)
OpenAlex
W4295691139
Cited by
183
References
24
Citations by year
2026: 1 · 2025: 6 · 2024: 4 · 2023: 6 · 2022: 6 · 2021: 7 · 2020: 4 · 2019: 5 · 2018: 7 · 2017: 7 · 2016: 6 · 2015: 6 · 2014: 4 · 2013: 4 · 2012: 10
FWCI
3.83
Type
journal article
Language
en
Open access
Locations
  • Fertility and Sterility (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Endometriosis Research and Treatment
  • Health Sciences › Medicine › Obstetrics and Gynecology › Gynecological conditions and treatments
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Ectopic Pregnancy Diagnosis and Management
Keywords
deep infiltrating endometriosis, CA125, bowel preparation, sensitivity and specificity
MeSH terms
Endometriosis, Female, Humans, Menstruation, Prospective Studies, Retrospective Studies, Sensitivity and Specificity, CA-125 Antigen

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