Evidence map›Paper›PMID 33906876›Full record

ArticleBMJ case reports2021

Pneumocystis pneumonia causing cavitating lung nodules in an immunocompetent individual.

Olutobi Ojuawo, Thidar Htwe, Onn Shaun Thein, Adeel Sahal

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 26% of its field
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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. SAGE open medical case reports · 2024
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  3. BMJ case reports · 2023
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  4. Study on the Prevalence ofBiomedicines · 2023
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  5. Respiratory medicine case reports · 2022
    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 at 2 institutions in 2 countries.

Olutobi OjuawoRespiratory Medicine, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK.
Thidar HtweRespiratory Medicine, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK.ORCID http://orcid.org/0000-0002-2036-0981
Onn Shaun TheinRespiratory Medicine, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK shaunthein@gmail.com.ORCID http://orcid.org/0000-0003-0524-9449
Adeel SahalRespiratory Medicine, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK.
Sandwell & West Birmingham Hospitals NHS Trust · GBQueen Elizabeth Hospital Birmingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pneumocystis jirovecii pneumonia (PCP) is a potential life-threatening pulmonary infection which commonly manifests in immunosuppressed patients especially with HIV, with underlying malignancies, severe malnutrition as well as those on immunosuppressive treatments. There have been case reports of symptomatic PCP in individuals with a normally functioning immune system with typical clinical features and radiologic findings of bilateral and diffuse interstitial opacities. However, PCP in immunocompetent individuals presenting with lung nodules had been rarely reported. We report a 53-year-old immunocompetent gentleman who presented with subacute cough, progressive shortness of breath and radiographic findings of multiple lung nodules with central cavitation. The diagnosis of PCP was made by detection of PCP DNA PCR in bronchoalveolar lavage sample following fibreoptic bronchoscopy. This case also highlights the atypical radiographic findings of multiple cavitating lung nodules as a presentation of PCP in an immunocompetent patient.

Indexed as

Pneumocystis cariniiPneumonia, PneumocystisBronchoalveolar LavageHumansImmunocompromised HostLungMiddle Agedlung functionpneumonia (infectious disease)pneumonia (respiratory medicine)

Identifiers

PMID33906876
PMCPMC8088254
OpenAlexW3158452639

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.