Evidence map›Paper›PMID 41841092›Full record

ArticleCureus2026

Spontaneous Massive Hemorrhage Caused by Inflammatory Myofibroblastic Tumor (IMT) of the Greater Omentum: A Case Report.

Wanbin He, Jie Dan, Mingjie Zhu, Chengjun Zheng, Yonghong Wang

Abstract readCase Reports
In one paragraph

Article in Cureus, 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

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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.

Wanbin HeDepartment of Gastrointestinal Surgery, The People's Hospital of Leshan, Leshan, CHN.
Jie DanDepartment of Gastrointestinal Surgery, The People's Hospital of Leshan, Leshan, CHN.
Mingjie ZhuDepartment of Gastrointestinal Surgery, The People's Hospital of Leshan, Leshan, CHN.
Chengjun ZhengDepartment of Gastrointestinal Surgery, The People's Hospital of Leshan, Leshan, CHN.
Yonghong WangDepartment of Gastrointestinal Surgery, The People's Hospital of Leshan, Leshan, CHN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammatory myofibroblastic tumor (IMT) is a rare mesenchymal soft tissue neoplasm. Its histologic features include proliferating fibroblastic/myofibroblastic spindle cells and a dense inflammatory infiltrate rich in plasma cells, lymphocytes, and eosinophils. However, it can exhibit aggressive behavior, including local invasion, malignant transformation, recurrence, and even metastasis. We report a case of a 27-year-old man who experienced a spontaneous massive hemorrhage caused by IMT of the greater omentum and who had previously undergone right upper lobectomy for the IMT of the lung. Furthermore, we deduced that there were metastatic tumors in the sternum, thoracic vertebrae, lumbar vertebrae, ilium, sacrum, and right femur, as well as in soft tissue masses located in the retroperitoneum and the right buttocks. It presents with diverse clinical manifestations and lacks specific imaging characteristics. Definitive diagnosis relies on histopathological examination and immunohistochemical analysis. Given that these tumors may recur locally and, in rare cases, undergo malignant transformation, targeted therapy may be warranted. Timely diagnosis and surgical resection are crucial, and long-term follow-up is essential for ongoing surveillance.

Indexed as

case reportgreater omentuminflammatory myofibroblastic tumor (imt)metastasesspontaneous massive hemorrhage

Identifiers

PMID41841092
PMCPMC12988856

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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.