Evidence map›Paper›PMID 40615218›Full record

ArticleJACC. Case reports2025

Acute Coronary Stent Infection With Pseudoaneurysm Formation and Stent Separation After Percutaneous Coronary Intervention.

Malin Renee Flygel, Nigusssie Bogale, Steinar Lundemoen, Rafael Alexander Leiva, Terje Hjalmar Larsen, Sahrai Saeed, Robert Mantongo Persson, Anja Oksnes

Abstract readCase Reports
In one paragraph

Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

8 authors.

Malin Renee FlygelDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.
Nigusssie BogaleDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway. Electronic address: nigussie.bogale@helse-bergen.no.
Steinar LundemoenDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.
Rafael Alexander LeivaDepartment of Internal Medicine, Haukeland University Hospital, Bergen, Norway.
Terje Hjalmar LarsenDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway; Department of Biomedicine, University of Bergen, Bergen, Norway.
Sahrai SaeedDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway; Department of Cardiology, Oslo University Hospital Ullevaal and Faculty of Medicine University of Oslo, Norway.
Robert Mantongo PerssonDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway.
Anja OksnesDepartment of Heart Disease, Haukeland University Hospital, Bergen, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

clinical conditionWe present a case of an extremely rare condition of acute stent infection in a patient with multiple previous coronary interventions who underwent a successful percutaneous coronary intervention for chronic total occlusion with stent implantation in his right coronary artery. He developed fever the day after the procedure, and blood culture showed growth of Staphylococcus aureus. Positron emission tomography-computed tomography showed fluorodeoxyglucose uptake in relation to the right coronary artery stent, and follow-up computed tomography showed the development of a pseudoaneurysm and suspicion of stent separation. KEY QUESTIONS: Is the S aureus bacteremia in his blood culture related to the procedure? What do positron emission tomography-computed tomography findings indicate? Can the devolvement of a pseudoaneurysm cause stent separation? OUTCOME: After a broad multidisciplinary discussion and fear of pseudoaneurysm rupture with lethal outcomes, a successful open-heart surgery was performed, involving the removal of the pseudoaneurysm and stents. The patient is currently doing well with only mild symptoms. TAKE-HOME MESSAGES: The current work highlights the importance of close surveillance of patients presenting with signs and symptoms of septicemia after coronary intervention. It also underscores the value of a broad and dynamic multidisciplinary discussion and action during the management of such a rare complication with mycotic coronary aneurysms.

Indexed as

pseudoaneurysm with coronary pseudoaneurysmstent infectionstent separation

Identifiers

PMID40615218
PMCPMC12441365

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.