Evidence map›Paper›PMID 42568473›Full record

ArticleFrontiers in endocrinology2026

Prevalence and effects on outcomes of intracranial tumors and structural alterations in children with central precocious puberty and early and fast puberty.

Xian Wu, Yanhong Li, Huamei Ma, Qiuli Chen, Jun Zhang, Song Guo, Liulu Xie, Minlian Du

Abstract read
In one paragraph

Article in Frontiers in endocrinology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Xian WuFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Yanhong LiFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Huamei MaFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Qiuli ChenFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Jun ZhangFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Song GuoFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Liulu XieFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Minlian DuFirst Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate intracranial lesion prevalence in children with central precocious puberty (CPP) and early and fast puberty (EFP), and assess impacts on progression and GnRHa response. Methods: This retrospective study included 1,087 CPP/EFP patients (2011-2023) who underwent brain MRI. Patients were stratified by MRI findings: no lesion, other (incidental) lesions, and pathogenic lesions (hypothalamic hamartoma/glioma). Clinical, hormonal, bone age, and growth parameters were compared. GnRHa dosing and therapeutic responses were evaluated. Results: Intracranial lesions were detected in 14.5% of girls and 19.6% of boys (P = 0.089). Detection was age-dependent: children under specific thresholds (girls <6y, boys <7y) had significantly higher rates than older peers (33.7% vs. 12.1%, P <0.001; 53.8% vs. 16.9%, P = 0.004). Pathogenic lesions (n=26) occurred exclusively in CPP, linked to earlier puberty onset (girls: 1.9y; boys: 1.0y) and elevated luteinizing hormone (LH) levels (P<0.05). Among treated girls (n=312), those with pathogenic lesions required higher 6-month GnRHa doses (P = 0.025) and exhibited faster initial growth velocity (P = 0.007), despite similar hormone suppression and 1-year height SDS changes. Incidental lesions (e.g., Rathke's cysts) did not alter progression or treatment response. Conclusion: Routine MRI is warranted for younger CPP children (girls <6y, boys <7y) due to high pathogenic lesion rates. Conversely, older CPP and all EFP cases show low pathogenic prevalence, questioning universal MRI screening. While incidental lesions require no management alteration, CPP with hypothalamic hamartoma/glioma presents with earlier onset and heightened axis activation, necessitating higher GnRHa doses.

Indexed as

Brain NeoplasmsPuberty, PrecociousChildChild, PreschoolFemaleGonadotropin-Releasing HormoneHamartomaHumansHypothalamic DiseasesMagnetic Resonance ImagingMalePrevalencePuberty InhibitorsPuberty SuppressionRetrospective StudiesGonadotropin-Releasing HormonePuberty Inhibitorscentral precocious pubertyearly and fast pubertygonadotropin-releasing hormone agonistintracranial lesionsmagnetic resonance imaging

Identifiers

PMID42568473
PMCPMC13447138

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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.