Evidence map›Paper›PMID 42148202›Full record

ArticleSAGE open medical case reports2026

Fibrous hamartoma of infancy with a rare pseudoangiomatous pattern: A case report.

Cassandra Bertrand, Victor Kokta, Nelson Piche, Jerome Coulombe

Abstract readCase Reports
In one paragraph

Article in SAGE open medical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Fibrous hamartoma of infancy: a case report.Frontiers in pediatrics · 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

4 authors.

Cassandra BertrandDivision of Dermatology, Department of Medicine, CHUM, Universite de Montreal, QC, Canada.ORCID https://orcid.org/0009-0005-2129-9341
Victor KoktaDepartment of Anatomopathology, CHU Sainte-Justine, Universite de Montreal, QC, Canada.
Nelson PicheDepartment of General Pediatric Surgery, CHU Sainte-Justine, Universite de Montreal, QC, Canada.
Jerome CoulombeDivision of Dermatology, Department of Pediatrics, CHU Sainte-Justine, Universite de Montreal, QC, Canada.ORCID https://orcid.org/0000-0003-1261-3093

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrous hamartoma of infancy (FHI) is a rare benign mesenchymal tumor typically presenting with a triphasic histologic pattern. We report an unusual case of FHI presenting as a breast mass in a 6-month-old infant, characterized by a predominant pseudoangiomatous pattern. Diagnosis was confirmed through clinical, radiologic, and histopathologic correlation, supported by the identification of a specific epidermal growth factor receptor exon 20 mutation. This case highlights the importance of molecular analysis in distinguishing atypical FHI variants from other pediatric tumors.

Indexed as

EGFR mutationfibrous hamartoma of infancypseudoangiomatous

Identifiers

PMID42148202
PMCPMC13172696

What OpenQuestion holds

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LicenceCC BY-NC
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.