The relationship between May-Thurner syndrome and varicocele in men: a narrative review
- Authors: Vorobev V.A.1,2, Chemezov A.P.1,3, Su-Yanz K.M.1, Iakubov A.K.1
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Affiliations:
- Irkutsk State Medical University
- Bashkir State Medical University
- Irkutsk Order of the Badge of Honor Regional Clinical Hospital
- Issue: Vol 27, No 7 (2025): Women’s and men’s health
- Pages: 380-384
- Section: Articles
- URL: https://ogarev-online.ru/2075-1753/article/view/309797
- DOI: https://doi.org/10.26442/20751753.2025.7.203282
- ID: 309797
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Abstract
May-Thurner syndrome (MTS), defined by compression of the left common iliac vein, increases left gonadal-vein pressure and may underlie otherwise varicoceles. This narrative review synthesises 25 relevant publications: case reports, series, observational and interventional studieas. Pooled evidence indicates that 67–90% of men with varicocele exhibit at least 25% iliac-venous compression, and that successful iliac stenting leads to regression of varicocele symptoms and improved fertility. The diagnostic value of combining duplex ultrasound with computed tomographic/magnetic resonance venography is highlighted, whereas catheter venography with intravascular ultrasound remains the reference for confirming haemodynamic significance. Gaps in data regarding long-term stent patency and the epidemiology of MTS in asymptomatic males have been identified. It advocates systematic iliac-vein assessment in men presenting with recurrent or bilateral varicocele and calls for prospective multicentre trials comparing surgical ligation with endovascular correction.
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##article.viewOnOriginalSite##About the authors
Vladimir A. Vorobev
Irkutsk State Medical University; Bashkir State Medical University
Author for correspondence.
Email: denecer@yandex.ru
ORCID iD: 0000-0003-3285-5559
SPIN-code: 9896-6243
D. Sci. (Med.)
Russian Federation, Irkutsk; UfaA. P. Chemezov
Irkutsk State Medical University; Irkutsk Order of the Badge of Honor Regional Clinical Hospital
Email: denecer@yandex.ru
ORCID iD: 0009-0009-0939-8186
Urologist-Andrologist
Russian Federation, Irkutsk; IrkutskKirill M. Su-Yanz
Irkutsk State Medical University
Email: denecer@yandex.ru
ORCID iD: 0009-0005-9143-916X
Student
Russian Federation, IrkutskAmirkhon Kh. Iakubov
Irkutsk State Medical University
Email: denecer@yandex.ru
ORCID iD: 0009-0006-2892-0900
Student
Russian Federation, IrkutskReferences
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