Evidence map›Paper›PMID 42872070›Full record

ArticleRadiology case reports2026

Transdiaphragmatic rupture of a calcified hepatic hydatid cyst into the bronchial tree: CT findings of a bronchobiliary fistula.

Julien Colafrancesco, Sylvain Grange, Rémi Grange

Abstract readCase Reports
In one paragraph

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

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

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

3 authors.

Julien ColafrancescoDepartment of Radiology, University Hospital of Saint-Étienne, Hôpital Nord, Saint-Étienne, France.
Sylvain GrangeDepartment of Radiology, University Hospital of Saint-Étienne, Hôpital Nord, Saint-Étienne, France.
Rémi GrangeDepartment of Radiology, University Hospital of Saint-Étienne, Hôpital Nord, Saint-Étienne, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transdiaphragmatic rupture of hepatic hydatid cysts into the bronchial tree is a rare but severe complication that may mimic pulmonary infection. We report the case of a 61-year-old man who presented with fever, dyspnea, and right thoracic pain, with initial CT findings suggestive of pneumonia and pleural effusion. Despite antibiotic therapy and surgical drainage, clinical deterioration persisted. Bronchoscopy revealed biliary secretions, and thoracoabdominal CT demonstrated a calcified hepatic hydatid cyst communicating with the right lower lobe bronchial tree through a diaphragmatic defect, establishing the diagnosis of a bronchobiliary fistula. This case highlights the crucial role of thoracoabdominal CT in identifying the hepatic origin of refractory pulmonary disease and in demonstrating the fistulous tract, which is essential for surgical planning.

Indexed as

Bronchobiliary fistulaComputed tomographyCystic echinococcosisHydatid cystTransdiaphragmatic rupture

Identifiers

PMID42872070
PMCPMC13660178

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.