Evidence map›Paper›PMID 41971915›Full record

ArticleAME case reports2026

A case report of tuberculous fibrosing mediastinitis: focusing on the diagnostic value of three-dimensional reconstruction from pulmonary contrast-enhanced CT and bronchoscopic features.

Fengzhi Li, Yijin Zan, Jiayi Wang, Jin Zhao, Jian Li, Qingling Zhang, Dong Wang, Haitao Zhang

Abstract readCase Reports
In one paragraph

Article in AME case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Fengzhi Li *Department of Respiratory and Critical Care Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.
Yijin Zan *Department of Respiratory and Critical Care Medicine, The Fifth People's Hospital of Datong, Datong, China.
Jiayi WangSchool of Basic Medical Sciences, Capital Medical University, Beijing, China.
Jin ZhaoDepartment of Respiratory and Critical Care Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.
Jian LiDepartment of Respiratory and Critical Care Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.
Qingling ZhangDepartment of Respiratory and Critical Care Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.
Dong WangDepartment of Respiratory and Critical Care Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.
Haitao ZhangDepartment of Cardiovascular Medicine, Air Force Medical Center, Air Force Medical University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Fibrosing mediastinitis (FM) is a rare disease characterized by excessive fibrotic tissue proliferation in the mediastinum, often leading to compression of vital structures. Tuberculosis is a common cause in certain regions. Diagnosis is challenging due to non-specific symptoms. This report explores the integrated diagnostic value of advanced three-dimensional (3D) computed tomography (CT) reconstruction and bronchoscopy in tuberculous fibrosing mediastinitis (TFM). Case Description: A 69-year-old female presented with a 2-year history of progressive exertional dyspnea. Chest contrast-enhanced CT revealed mediastinal soft tissue infiltration, calcified lymph nodes, and right middle lobe opacities. 3D reconstruction from the CT data precisely demonstrated occlusion of the right middle lobe medial segmental bronchus, severe stenosis of the lateral segmental and right lower lobe dorsal segmental bronchi, and an extrinsic "knife-cut" stenosis of the right main pulmonary artery. Bronchoscopy confirmed multiple distorted and occluded bronchi with anthracotic pigmentation. Conclusions: The integration of pulmonary contrast-enhanced CT 3D reconstruction with bronchoscopic evaluation provides a powerful, minimally invasive approach for diagnosing TFM. This multimodal strategy enhances the visualization of complex mediastinal involvement, aids in differential diagnosis, and can critically inform management decisions to avoid unnecessary high-risk procedures.

Indexed as

bronchoscopycase reportpulmonary contrast-enhanced computed tomography (pulmonary contrast-enhanced CT)three-dimensional reconstruction (3D reconstruction)Tuberculous fibrosing mediastinitis (TFM)

Identifiers

PMID41971915
PMCPMC13062847

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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.