Evidence map›Paper›PMID 34068864›Full record

ArticleClinics and practice2021

Uncommon Presentation of Granulomatosis with Polyangiitis Mimicking Metastatic Lung Cancer.

Edyta Maria Urbanska, Johanna Elversang, Bonnie Colville-Ebeling, Johan Olof Löfgren, Karl Emil Nelveg-Kristensen, Wladimir M Szpirt

Abstract readCase Reports
In one paragraph

Article in Clinics and practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
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

6 authors.

Edyta Maria UrbanskaDepartment of Oncology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.ORCID 0000-0002-4578-9346
Johanna ElversangDepartment of Pathology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.
Bonnie Colville-EbelingDepartment of Pathology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.
Johan Olof LöfgrenDepartment of Clinical Physiology, Nuclear Medicine & PET, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.
Karl Emil Nelveg-KristensenDepartment of Nephrology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.
Wladimir M SzpirtDepartment of Nephrology, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark.ORCID 0000-0002-6570-6077

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diagnosis of anomalous intrathoracic lesions may be challenging and require a multidisciplinary approach. We present a case of granulomatosis with polyangiitis (GPA) clinically and radiologically mimicking metastatic lung cancer with a bilateral pulmonary mass, mediastinal and cervical lymph node involvement, and pleural effusion. Surgical biopsy of the thoracic lesion revealed necrotic granulomatous inflammation, and the final diagnosis was subsequently confirmed by kidney biopsy and biochemical parameters. This case illustrates how comprehensive diagnosis secures timely and relevant treatment. Systemic vasculitis may be one of the key differential diagnoses in patients with multiorgan involvement, especially with pattern-mimicking lung cancer.

Indexed as

GPAgranulomatosis with polyangiitisintrathoracic lesionslung cancer differential diagnosisvasculitis

Identifiers

PMID34068864
PMCPMC8161553

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.