Evidence map›Paper›PMID 42582062›Full record

ArticleFrontiers in oncology2026

Case Report: Two rare cases of aggressive fibromatosis originating in the intestinal tract.

Xinsheng Zhang, Xiping Yu, Danni Dong, Jibo Hu, Houyun Xu

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2026. 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

5 authors.

Xinsheng ZhangDepartment of Radiology, The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China.
Xiping YuDepartment of Pathology, The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China.
Danni DongDepartment of Radiology, The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China.
Jibo HuDepartment of Radiology, The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China.
Houyun XuDepartment of Radiology, The Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, International Institutes of Medicine, Zhejiang University, Yiwu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aggressive Fibromatosis (AF) is a rare mesenchymal tumor characterized by nuclear β-catenin positivity. Its exact etiology remains unclear but is thought to be associated with hormonal factors, trauma, or prior surgery. Clinically, AF is uncommon and demonstrates nonspecific imaging features, frequently complicating preoperative diagnosis. This is particularly true for intra-abdominal AF presenting with atypical features, which can be easily mistaken for other abdominal space-occupying lesions. Herein, we report two rare cases of primary intestinal AF, one of which was complicated by tumor rupture and subsequent intra-abdominal abscess formation. Through an integrated analysis of clinical presentation, imaging findings, and pathological results, this report discusses the diagnostic considerations and management strategies for AF.

Indexed as

aggressive fibromatosisdesmoid-type fibromatosisdifferential diagnosisintestinal tracttreatment

Identifiers

PMID42582062
PMCPMC13457016

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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.