Evidence map›Paper›PMID 33428073›Full record

ReviewJournal of assisted reproduction and genetics2021

Sertoli cell-only syndrome: etiology and clinical management.

Nasrin Ghanami Gashti, Mohammad Ali Sadighi Gilani, Mehdi Abbasi

Open access · greenAbstract readReview
In one paragraph

Review in Journal of assisted reproduction and genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
7.3field-weighted citation impact, top 2% of its field
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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Clinical and Pathological Characteristics of Men with Infertility at a Single Center: A Retrospective Descriptive Study.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. 5-ALA/FeFrontiers in cell and developmental biology · 2026
    Article
  8. Differential retinoic acid responses across testicular developmentbioRxiv : the preprint server for biology · 2025
    Article
  9. Review
  10. Nonobstructive azoospermia: an etiologic review.Asian journal of andrology · 2025
    Review
  11. Article
  12. Sertoli cells as a hub in testicular development and male reproductive.Frontiers in cell and developmental biology · 2025
    Review
  13. Review
  14. Article
  15. Testicular immunity.Molecular aspects of medicine · 2024
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

3 authors at 2 institutions in 1 country.

Nasrin Ghanami GashtiDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad Ali Sadighi GilaniDepartment of Urology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Mehdi AbbasiDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. abbasima@tums.ac.ir.
Tehran University of Medical Sciences · IRAcademic Center for Education, Culture and Research · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Almost 50% of infertility cases are due to male factors, and spermatogenesis failure is one of the most severe forms of male infertility. Sertoli cell-only syndrome (SCOS) also known as germ cell aplasia is characterized by azoospermia in which the seminiferous tubules of testicular biopsy are lined only with Sertoli cells. The definitive diagnosis of SCOS is by diagnostic testicular biopsy. Although SCOS may be a result of Klinefelter syndrome, most of the SCOS men have a normal karyotype. Along with genetic aberrations, signaling pathways and endocrine processes might be major factors in the development of SCOS. Sperm retrieval and intracytoplasmic sperm injection (ICSI) are available treatments for SCOS. However, some SCOS patients do not have therapeutic options to help them having a biological child. This review aims to summarize our present knowledge about SCOS and to highlight the importance of future researches in the diagnosis and treatment of this disorder.

Indexed as

Disease ManagementHumansMaleSertoli Cell-Only SyndromeAzoospermiaGerm cell aplasiaMale infertilitySCOSSertoli cell only syndrome

Identifiers

PMID33428073
PMCPMC7910341
OpenAlexW3120196446

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.