Evidence map›Paper›PMID 39996179›Full record

ArticleCureus2025

Idiopathic Dendriform Pulmonary Ossification Diagnosed by Transbronchial Lung Cryobiopsy: A Case Report.

Masamichi Komatsu, Fumika Sugiyama, Keisuke Todoroki, Momoko Takizawa, Masayuki Hanaoka

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. 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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0cells of the map it votes in
0citing papers in PubMed
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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.

Masamichi KomatsuFirst Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, JPN.
Fumika SugiyamaFirst Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, JPN.
Keisuke TodorokiDepartment of Radiology, Shinshu University School of Medicine, Matsumoto, JPN.
Momoko TakizawaDepartment of Laboratory Medicine, Shinshu University School of Medicine, Matsumoto, JPN.
Masayuki HanaokaFirst Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dendriform pulmonary ossification (DPO) is a rare condition characterized by ossification in the lungs. Lung ossification can be categorized into idiopathic ossification or secondary ossification associated with underlying pulmonary, cardiac, and systemic disorders. We herein present a case of a 60-year-old man with bilateral reticulonodular shadows detected on chest radiography during a medical checkup. A transbronchial lung biopsy did not provide a definitive diagnosis, and the asymptomatic patient was referred to our hospital due to worsening imaging findings. Further evaluation, including transbronchial lung cryobiopsy (TBLC), revealed dendriform ossification with components of bone marrow within the lung parenchyma. In the absence of underlying disease, the patient was diagnosed with idiopathic DPO (IDPO). This case highlights the importance of considering DPO in the differential diagnosis of unexplained pulmonary ossification and suggests that TBLC is a useful diagnostic tool for IDPO.

Indexed as

dendriform pulmonary ossificationidiopathic dendriform pulmonary ossificationinterstitial lung abnormalitiespulmonary ossificationtransbronchial lung cryobiopsy

Identifiers

PMID39996179
PMCPMC11848692

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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.