Evidence map›Paper›PMID 39629259›Full record

ArticleRespirology case reports2024

Spontaneous resolution of a giant bulla in a patient presenting with COVID-19 with presumed superadded bacterial infection.

Ian Y H Chan, Keir E J Philip, Thomas Tsitsias, Carl Reynolds

Abstract read
In one paragraph

Article in Respirology case reports, 2024. 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.

Ian Y H ChanNHLI Imperial College London London UK.ORCID https://orcid.org/0009-0001-0015-6705
Keir E J PhilipNHLI Imperial College London London UK.
Thomas TsitsiasNHLI Imperial College London London UK.
Carl ReynoldsNHLI Imperial College London London UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bullous emphysema is a chronic disease characterized by bullae, or air spaces in the lungs. Giant bullae exceed one-third of the hemithorax volume and are usually treated via bullectomy. We present the case of a 35-year-old man who presented to hospital with a history of COVID-19 infection and seven days of chest pain and dyspnoea. A giant left upper lobe fluid-filled bulla was identified on computed tomography. He was discharged with a course of antibiotics. A radiograph performed one month after presentation revealed an unchanged giant bulla. However, a chest radiograph and computed tomography nine months after initial presentation showed complete spontaneous resolution of the bulla. Bullectomy was deemed unnecessary. Cases of spontaneous bullae resolution, or autobullectomy, are rare. Our case implicates the role of infectious processes in autobullectomy. Serial imaging monitoring and delayed cardiothoracic assessment may be prudent to assess bullectomy necessity.

Indexed as

bullectomybullous emphysemaCOVID‐19 infectiongiant bullavanishing lung syndrome

Identifiers

PMID39629259
PMCPMC11613095

What OpenQuestion holds

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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.