Evidence map›Paper›PMID 41030769›Full record

ArticleRespirology case reports2025

Bilateral Spontaneous Pneumothorax in a Young Gentleman.

Albert Teng, Tzy Harn Chua, Chun Yuen Chow, Yi Hern Tan

Abstract read
In one paragraph

Article in Respirology case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Albert TengDepartment of Respiratory and Critical Care Medicine Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0001-6250-283X
Tzy Harn ChuaDepartment of Anatomical Pathology Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0001-6250-2004
Chun Yuen ChowDepartment of Anatomical Pathology Singapore General Hospital Singapore Singapore.
Yi Hern TanDepartment of Respiratory and Critical Care Medicine Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0003-0559-2001

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bilateral spontaneous pneumothorax is a rare condition that occurs mainly in patients with underlying lung disease. We report the case of a 26-year-old Chinese male with a history of smoking who presented with sudden onset of chest tightness and dyspnoea. Chest radiography revealed bilateral pneumothoraxes, prompting the insertion of bilateral chest tubes. Further imaging with high-resolution computed tomography of the chest revealed multiple bilateral, thin-walled cysts with relative sparing of the lung bases and tiny peripheral nodules. The patient underwent bilateral video-assisted thoracoscopic surgery with bullectomy, pleurodesis, and surgical lung biopsy. Histopathological examination revealed cysts lined by Langerhans cells with eosinophilic infiltration, establishing the diagnosis of pulmonary Langerhans cell histiocytosis (PLCH). This case highlights the importance of considering cystic lung diseases, particularly PLCH, in young smokers presenting with spontaneous bilateral pneumothorax. Radiologic and histopathologic correlation is essential for definitive diagnosis. Smoking cessation remains the cornerstone of management.

Indexed as

bilateral spontaneous pneumothoraxcystic lung diseasepulmonary cystspulmonary Langerhans cell histiocytosissecondary

Identifiers

PMID41030769
PMCPMC12479123

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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.