Evidence map›Paper›PMID 39592917›Full record

ArticleThoracic cancer2025

Clinicopathological Characteristics of Inflammatory Myofibroblastic Tumor: A Single Center Retrospective Cohort Study.

Xiaoyan Si, Shafei Wu, Ruie Feng, Mengzhao Wang, Hanping Wang, Xiaotong Zhang, Li Zhang, Kaifeng Xu

Abstract read
In one paragraph

Article in Thoracic cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

8 authors.

Xiaoyan SiDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.ORCID https://orcid.org/0000-0003-2913-3045
Shafei WuDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.
Ruie FengDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.ORCID https://orcid.org/0000-0002-1609-9901
Mengzhao WangDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.
Hanping WangDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.ORCID https://orcid.org/0000-0003-3540-2280
Xiaotong ZhangDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.ORCID https://orcid.org/0000-0001-8937-820X
Li ZhangDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.ORCID https://orcid.org/0000-0002-8101-672X
Kaifeng XuDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.

Funding

National High-Level Hospital Clinical Research Funding 2022-PUMCH-B-107
6 · The paper itself

Abstract

backgroundInflammatory myofibroblastic tumor (IMT) is a rare intermediate-grade neoplasm. It presents a great challenge in diagnosis and treatment. This study aims to identify the clinicopathological characteristics of IMT.

methodsA retrospective study was conducted, enrolling patients with IMT at Peking Union Medical College Hospital from January 2013 to October 2023. Clinical information, treatments, and efficacy were analyzed.

resultsA total of 72 patients were enrolled, including 38 men and 34 women, with a median age of 46.5 years. The most common primary site included the lung (n = 15, 20.8%), intestinal tract (n = 8, 11.1%), abdominal cavity (n = 7, 9.7%), and nasal sinus (n = 5, 6.9%). Thirty patients harbored anaplastic lymphoma kinase (ALK) fusion genes; Sixty-five (90.3%) patients underwent surgical resection, and 11 of them had postoperative recurrence. Thirty patients received systemic therapy, including nonsteroidal anti-inflammatory drugs (n = 1), steroids (n = 5), chemotherapy (n = 7), targeted therapy (n = 2), and immune checkpoint inhibitor (n = 1).

conclusionsThe most common site of IMT is the lung. Surgery is the main treatment for IMT, and postoperative adjuvant therapy for ALK-positive patients needs to be focused. The molecular testing is essential for all patients diagnosed with IMTs. Systemic treatment needs further research.

Indexed as

Neoplasms, Muscle TissueAdultAgedAnaplastic Lymphoma KinaseFemaleHumansMaleMiddle AgedRetrospective StudiesYoung AdultAnaplastic Lymphoma Kinaseanaplastic lymphoma kinasechemotherapyinflammatory myofibroblastic tumortargeted therapy

Identifiers

PMID39592917
PMCPMC11729751

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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.