Evidence map›Paper›PMID 42474513›Full record

ArticleVirchows Archiv : an international journal of pathology2026

Rare pulmonary tularemia masquerading as lung cancer: importance of considering infectious etiologies and a comprehensive literature review.

Kristýna Behenská, Jana Němcová, Tomáš Malkus, Michal Michal, Martina Bradová

Abstract read
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Article in Virchows Archiv : an international journal of pathology, 2026. 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. 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

5 authors.

Kristýna BehenskáDepartment of Pathology, Medical Faculty Hospital, Charles University, University Hospital Plzen, dr. E. Benese 13, Plzen, 305 99, Czech Republic. behenska@minus.cz.ORCID http://orcid.org/0000-0002-4424-7174
Jana NěmcováBioptic Laboratory, Ltd, Plzen, Czech Republic.
Tomáš MalkusDepartment of Radiology, Faculty of Medicine in Plzen, University Hospital Plzen, Charles University, Plzen, Czech Republic.
Michal MichalDepartment of Pathology, Medical Faculty Hospital, Charles University, University Hospital Plzen, dr. E. Benese 13, Plzen, 305 99, Czech Republic.
Martina BradováDepartment of Pathology, Medical Faculty Hospital, Charles University, University Hospital Plzen, dr. E. Benese 13, Plzen, 305 99, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cases of tularemia in humans are rare in the Czech Republic, and pulmonary involvement is exceptional; consequently, it is seldom considered in the initial differential diagnosis. We report the case of a patient admitted with complicated pneumonia. Radiological imaging revealed a centrally located mass in the right lung with surrounding extensive pneumonia and regional lymphadenopathy, raising suspicion of lung carcinoma or pneumonia complicated by abscess formation. The patient subsequently underwent lobectomy. Histopathological examination demonstrated a necrotizing granulomatous process, and molecular analysis confirmed infection with Francisella tularensis. Pulmonary tularemia was therefore diagnosed only after surgical resection. Review of the literature reveals that pulmonary tularemia may closely mimic lung cancer or lymphoma on clinical and radiological grounds, frequently resulting in delayed diagnosis. Increased awareness of this rare entity among clinicians and pathologists may facilitate earlier recognition and prevent unnecessary extensive surgical interventions.

Indexed as

Francisella tularensisLungTularemiaZoonosis

Identifiers

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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.