Evidence map›Paper›PMID 33532075›Full record

ArticleRespirology case reports2021

The reverse halo sign and spontaneous pneumothorax due to pulmonary mucormycosis.

Muhammad Umair Khawar, Maida Tiwana, Ruchira Sengupta, Jiang Wang, Veronica Indihar

Open access · goldAbstract readCase Reports
In one paragraph

Article in Respirology case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

5 authors at 3 institutions in 1 country.

Muhammad Umair KhawarDepartment of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine University of Cincinnati Cincinnati OH USA.ORCID https://orcid.org/0000-0002-0351-0423
Maida TiwanaDivision of Public Health, Department of Environmental Health University of Cincinnati Cincinnati OH USA.
Ruchira SenguptaDivision of Pulmonary & Critical Care Medicine Spectrum Health Medical Group Grand Rapids MI USA.
Jiang WangDivision of Pathology & Laboratory Medicine University of Cincinnati Cincinnati OH USA.
Veronica IndiharDepartment of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine University of Cincinnati Cincinnati OH USA.
University of Cincinnati · USCincinnati Health Department · USSpectrum Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pulmonary mucormycosis (PM) is a rare opportunistic fungal infection that commonly affects immunocompromised patients. Early diagnosis and initiation of appropriate anti-fungal therapy are crucial, as delay in diagnosis leads to increased mortality. However, the diagnosis is often challenging because of the lack of utility of serum markers and low culture sensitivity. Definitive diagnosis often requires invasive tissue sampling, which may delay treatment. Therefore, chest imaging findings play an important role in the diagnosis of suspected cases. This case highlights the importance of classic reverse halo sign and presence of necrotizing cystic changes resulting in spontaneous pneumothorax in a patient who was later found to have invasive PM.

Indexed as

Mucormycosisreverse halo signspontaneous pneumothorax

Identifiers

PMID33532075
PMCPMC7829633
OpenAlexW3125163533

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.