Evidence map›Paper›PMID 41229258›Full record

ReviewPediatric endocrinology, diabetes, and metabolism2025

Fertility preservation methods in children with the risk of female hypogonadism - possibilities and limitations.

Małgorzata E Żarczyńska, Aneta Gawlik-Starzyk

Abstract readReview
In one paragraph

Review in Pediatric endocrinology, diabetes, and metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Małgorzata E ŻarczyńskaDepartment and Clinic of Pediatrics, Pediatric Endocrinology with the Department of Disorders of Gender Development, Independent Public Clinical Hospital No. 6 of the Silesian Medical University in Katowice, Poland.
Aneta Gawlik-StarzykDepartment and Clinic of Pediatrics, Pediatric Endocrinology with the Department of Disorders of Gender Development, Independent Public Clinical Hospital No. 6 of the Silesian Medical University in Katowice, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer diseases and their treatment, genetic diseases, metabolic and autoimmune disorders, hormonal treatment of transgender people with assigned female sex can lead to early female hypogonadism and ultimately to infertility. Diagnosis of hypothalamic-pituitary-ovarian axis failure is based on hormonal tests (anti-Müllerian hormone, follicle-stimulating hormone, luteinizing hormone, sex hormones) and imaging studies (ultrasound, magnetic resonance imaging), but methods for predicting the loss of gonadal function require further refinement. From the patient's perspective, it is important to ensure the possibility of preserving material for use in possible future assisted reproduction procedures. Currently, the only technique that works well in prepubertal girls is ovarian tissue cryopreservation (OTC). The aim of this work is to analyze current methods of preserving fertility in girls and adolescents, their indications, limitations and directions of development. A review of the literature was done using the following keywords: children, adolescents, fertility preservation and studies published between 2020 and 2025. Included were meta-analyses, clinical trials, and systematic reviews. The most advanced method for girls remains OTC, with over 200 documented births, including after prepubertal procedures. Gonadal reserve assessment is based on hormonal tests and imaging. Fertility preservation in children requires an interdisciplinary approach, early diagnosis, and further development of techniques. Establishing standardized procedures and ensuring equal access to care are essential.

Indexed as

CryopreservationFertility PreservationHypogonadismAdolescentChildFemaleHumansOvarychildcryopreservationfemale hypogonadismfertility preservationgonads.

Identifiers

PMID41229258
PMCPMC12612581

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Registered trials

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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.