Evidence map›Paper›PMID 40263959›Full record

ArticleThe world journal of men's health2026

Global Andrology Forum (GAF) Clinical Guidelines on the Management of Infertile Men with Varicocele.

Selahittin Çayan, Germar-M Pinggera, Widi Atmoko, Taha Hamoda, Rupin Shah, Armand Zini, Eric Chung, Giovanni Maria Colpi, Amarnath Rambhatla, Hiva Alipour and 38 more

Abstract read
In one paragraph

Article in The world journal of men's health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

48 authors.

Selahittin ÇayanDepartment of Urology, University of Mersin School of Medicine, Mersin, Türkiye.ORCID https://orcid.org/0000-0003-4784-2208
Germar-M PinggeraGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-6463-2494
Widi AtmokoGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-7793-7083
Taha HamodaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-8070-4088
Rupin ShahGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-7868-5949
Armand ZiniGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-2194-5578
Eric ChungGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-3373-3668
Giovanni Maria ColpiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1431-1777
Amarnath RambhatlaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-1383-6670
Hiva AlipourGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-8500-4208
Edmund Y KoGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-7465-3616
Nicholas TadrosGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-2272-235X
Parviz KavoussiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-7390-5837
Manaf Al HashimiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-2458-179X
Taymour MostafaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-3627-0662
Hyun Jun ParkGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-0566-9574
Mikkel FodeGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-8963-4581
Christopher Chee Kong HoGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-8757-6867
Edoardo PescatoriGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-9326-5598
Ahmed El-SakkaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-8671-5952
Mohamed ArafaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-0107-8857
Ayman RashedGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1994-2228
Marco FalconeGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1101-892X
Gokhan CalikGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-9976-9666
Aleksei Igorevich RyzhkovGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-7919-9830
Tan V LeGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1766-7453
Giorgio Ivan RussoGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-4687-7353
Tuncay ToprakGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1348-5273
Fotios DimitriadisGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1198-9144
Shingai Bertrand Angelo MutambirwaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1414-0218
Muhammad Ujudud MusaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-1095-5447
Iman ShamohammadiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-9955-6257
Hussein KandilGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-5549-3274
Murat GülGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-6657-6227
Haitham ElbardisiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-3902-7924
Ahmad Tarek MotawiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-0962-0604
Sava MicicGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-9037-3318
Murat DursunGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-9115-7203
Taras ShatylkoGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-3902-9236
Coskun KayaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-7445-2304
Ryan Patrick SmithGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-3880-9740
Nasser MogharabianGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-8795-973X
Kareim KhalafallaGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-9476-4869
Mustafa KadihasanogluGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-5109-5319
Raghavender KosgiGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0002-2178-0857
Osvaldo RajmilGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-1987-9206
Yassir Jassim MohammedGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0001-8948-1338
Ashok AgarwalGlobal Andrology Forum, Global Andrology Foundation, Moreland Hills, OH, USA.ORCID https://orcid.org/0000-0003-0585-1026

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeVaricocele is among the most common reversible causes of male infertility. Although varicocele is prevalent and there is a growing body of literature on the subject, there are still numerous debates surrounding the matter. This study presents Global Andrology Forum (GAF) clinical guidelines on the management of infertile men with varicocele. MATERIALS AND

methodsA team of clinicians and reproductive experts reviewed contemporary evidence on all aspects of varicocele, including systematic reviews, meta-analyses, and the results of the GAF global survey of practices. They then formulated expert statements and recommendations, subject to a modified Delphi process until a consensus was reached. The final statements and recommendations were rated using the GRADE system.

resultsA total of 31 statements and recommendations on the evaluation and management of varicocele were introduced and scored by 24 experts. All experts agreed with the final statements. Varicocele is a significant contributor to male infertility. Its diagnosis is based mainly on physical examination, although imaging can be used in certain cases. Clinical varicocele associated with abnormal sperm parameters is the primary unanimous indication of varicocele repair. However, other indications can still be considered, and recommendations for a tailored approach to controversial situations have been presented. There is inadequate evidence on the use of medical therapy for varicocele.

conclusionsThese clinical guidelines on the management of infertile men with varicocele, based on the GAF surveys, systematic reviews, and meta-analyses, point out the pivotal importance of varicocele in modern Andrology. Continued research is crucial to improving diagnostic accuracy and treatment outcomes, ultimately enhancing reproductive health for men with varicocele. Therefore, the current guidelines allow clinicians to develop effective management strategies for a common issue and address practical questions where evidence is lacking.

Indexed as

Infertility, malePregnancySpermatozoaTherapeuticsVaricocele

Identifiers

PMID40263959
PMCPMC12798359

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.