Evidence map›Paper›PMID 40563065›Full record

ArticleJournal of neuro-oncology2025

The landscape of germline variants in breast and colorectal cancer susceptibility genes in patients with pituitary tumours.

Andreas Orsmond, Sunita M C De Sousa, Ann McCormack

Abstract read
In one paragraph

Article in Journal of neuro-oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Endocrine oncology (Bristol, England) · 2026
    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.

Andreas OrsmondGarvan Institute of Medical Research, 384 Victoria Street, 2010, Darlinghurst, NSW, Australia. andreas.orsmond@health.nsw.gov.au.
Sunita M C De SousaAdelaide Medical School, University of Adelaide, Adelaide, Australia.
Ann McCormackGarvan Institute of Medical Research, 384 Victoria Street, 2010, Darlinghurst, NSW, Australia.

Funding

Cancer Council NSW Project Grant RG15-19
6 · The paper itself

Abstract

purposeHeritable genetic contributions to familial and sporadic pituitary tumorigenesis are poorly understood. There is emerging evidence that germline variants in classical cancer susceptibility genes may increase the risk of pituitary tumour development. We aimed to identify and assess the rate of pathogenic germline variants in breast and colorectal cancer susceptibility genes that may promote pituitary tumorigenesis.

methodsUsing a next-generation sequencing panel, we analysed 26 cancer susceptibility genes in 136 patients with suspected familial or sporadic pituitary tumours. Rates of pathogenic germline variation were compared against the gnomAD database.

resultsWe identified nine pathogenic or likely pathogenic germline variants in eight patients, within ATM, BRCA2, CHEK2, MUTYH, MLH1 and APC. We also detected three pathogenic somatic variants in TP53 and MSH6 in two patients. Compared to the general population, more pathogenic germline variants in cancer predisposition genes were found in patients with pituitary tumours (relative rate 1.44, p = 0.46), particularly in mismatch repair genes, albeit not statistically significant. We additionally identified a trend of a larger burden of pathogenic cancer susceptibility gene variants in individuals with classical pituitary tumour predisposition pathogenic variants, compared to those without (29% vs. 4.7%, p = 0.057).

conclusionOur study provides a basis for ongoing research into the potential role of cancer susceptibility genes in driving pituitary tumorigenesis.

Indexed as

Breast NeoplasmsColorectal NeoplasmsGenetic Predisposition to DiseaseGerm-Line MutationPituitary NeoplasmsAdultAgedFemaleHigh-Throughput Nucleotide SequencingHumansMaleMiddle AgedBreast cancerColorectal cancerGermlinePituitary tumourVariant

Identifiers

PMID40563065
PMCPMC12367850

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LicenceCC BY-NC-ND
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