Evidence map›Paper›PMID 42201236›Full record

ArticleAdvances in respiratory medicine2026

Pulmonary Actinomycosis: A Hidden Threat with Clinical Impact.

Raffaella Griffo, Jasmin K Jasuja, Benedikt Niedermaier, Sabine Wege, Janina Shala, Henrike Deissner, Lena Brendel, Romina M Rösch, Florian Eichhorn, Michael Allgäuer and 5 more

Abstract read
In one paragraph

Article in Advances in respiratory medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

15 authors.

Raffaella GriffoThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.ORCID 0009-0006-2080-4606
Jasmin K JasujaDepartment for Infectious Diseases, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Benedikt NiedermaierThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.ORCID 0009-0001-5228-467X
Sabine WegeThoraxklinik, Department of Pneumology, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Janina ShalaThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Henrike DeissnerThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.ORCID 0009-0001-0892-8298
Lena BrendelThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Romina M RöschThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.ORCID 0000-0003-3354-2896
Florian EichhornThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Michael AllgäuerTranslation Lung Research Center (TLRC), German Center for Lung Research (DZL), 69120 Heidelberg, Germany.ORCID 0000-0003-4518-7887
Elizabeth TongTranslation Lung Research Center (TLRC), German Center for Lung Research (DZL), 69120 Heidelberg, Germany.
Cosmas WimmerThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Martin E EichhornThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.
Hauke WinterThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.ORCID 0009-0007-5242-6942
Laura V KlotzThoraxklinik, Department of Thoracic Surgery, Heidelberg University Hospital, 69126 Heidelberg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPulmonary actinomycosis is a rare chronic infection that frequently mimics lung malignancy, often leading to delayed diagnosis due to its non-specific clinical and radiological presentation. Given the diagnostic challenges associated with this condition, the aim of this study was to evaluate the clinical presentation, diagnostic pathways, treatment strategies, and outcomes of patients diagnosed with pulmonary actinomycosis in a single center.

methodsWe retrospectively reviewed patients diagnosed with pulmonary actinomycosis at our institution between January 2014 and December 2022. Diagnosis was established based on compatible clinical and radiological findings together with microbiological identification of

resultsTwenty-two patients were included in the final analysis. The median age was 61.5 years and males were more frequently affected (59%). The median time from initial hospitalization to definitive diagnosis was 70 days.

conclusionsPulmonary actinomycosis remains a diagnostic challenge due to its non-specific clinical presentation and low microbiological yield. Early clinical suspicion and a combined diagnostic approach including bronchoscopy and microbiological testing are essential for timely diagnosis. Surgical intervention may play an important diagnostic and therapeutic role in selected patients.

Indexed as

ActinomycosisLung DiseasesActinomycesAgedAnti-Bacterial AgentsFemaleHumansMaleMiddle AgedRetrospective StudiesAnti-Bacterial Agentsdiagnostic delaylung masspulmonary actinomycosisthoracic infectionthoracic surgery

Identifiers

PMID42201236
PMCPMC13214486

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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.