ArticleRadiology case reports2021
A case of bulla formation after treatment for COVID-19 pneumonia.
Article in Radiology case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT05067881 (Post COVID-19 Pneumo-hematocele), which is not on this map. Cited by 6 papers.
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.
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.
Post COVID-19 Pneumo-hematocele: Clinical Presentation and Treatment Pathway
Who cites it
6 citing papers in PubMed, 11 citations in OpenAlex.
- A Case of Interstitial Pneumonia Leading to Respiratory Failure Several Months After COVID-19 Infection.Cureus · 2025Article
- Development of bullous lung disease with pneumothorax following SARS-CoV-2 infection.Respirology case reports · 2022Article
- Post COVID-19 pneumo-hematocele: clinical presentation and treatment pathway.General thoracic and cardiovascular surgery · 2022Article
- Pulmonary Cystic Disease Associated With COVID 19 Pneumonia: An Emerging Atypical Manifestation.Cureus · 2021Article
- Case Report: Bullous Lung Disease Following COVID-19.Frontiers in medicine · 2021Article
- Cystic Lung Disease as a Sequela of Severe COVID-19: Case Series.Journal of investigative medicine high impact case reportsArticle
Corrections and comments
- Erratum issued
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In December 2019, coronavirus disease 2019 (COVID-19), which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), was reported in Wuhan, China. An 82-year-old woman presented to our hospital with high fever (39°C) and chest computed tomography revealed ground-glass opacities in the left lung apex. She was positive for SARS-CoV-2 based on a polymerase chain reaction test, and diagnosed with COVID-19 pneumonia. 6 months after treatment, chest CT showed a large bulla (47 mm × 29 mm) in the left lung apex, although pneumonia had partially resolved. Radiologic follow-up is needed after COVID-19 pneumonia, because patients may develop bullae after treatment.
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Registered trials
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.