Evidence map›Paper›PMID 40480770›Full record

ArticleJACC. Case reports2025

Chylothorax After Single-Chamber Implantable Cardioverter-Defibrillator Extraction.

Marco Radaelli, Mohammad Saad Husain, Julian Armijo-Alba, Joshua Alan Makepeace, Cyrus Hadadi, Benjamin B Kenigsberg

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 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. 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

6 authors.

Marco RadaelliInternal Medicine Teaching Service, MedStar Washington Hospital Center/Georgetown, Washington, DC, USA. Electronic address: marco.radaelli.md@gmail.com.
Mohammad Saad HusainInternal Medicine Teaching Service, MedStar Washington Hospital Center/Georgetown, Washington, DC, USA.
Julian Armijo-AlbaInternal Medicine Teaching Service, MedStar Washington Hospital Center/Georgetown, Washington, DC, USA.
Joshua Alan MakepeaceDivision of Cardiology, MedStar Heart and Vascular Institute, MedStar Washington Hospital Center, Washington, DC, USA.
Cyrus HadadiDivision of Cardiology, MedStar Heart and Vascular Institute, MedStar Washington Hospital Center, Washington, DC, USA.
Benjamin B KenigsbergDivision of Cardiology, MedStar Heart and Vascular Institute, MedStar Washington Hospital Center, Washington, DC, USA; Department of Critical Care, MedStar Washington Hospital Center, Washington, DC, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiac implantable electrical device (CIED) lead extraction is increasingly common, with up to 15,000 cases annually. Although the procedure is generally safe, complications can occur, and knowledge of potential issues is essential for patient care. CASE SUMMARY: A 63-year-old man with multiple comorbidities underwent implantable cardioverter-defibrillator lead extraction as a result of device pocket infection. Post-procedure, he developed worsening hypoxic respiratory failure. Imaging revealed a new right-sided pleural effusion, which on drainage was confirmed as chylothorax. Despite initial improvement with conservative management, the patient's condition deteriorated, leading to cardiac arrest and eventual death. DISCUSSION: This case presents the first reported instance of chylothorax complicating CIED lead extraction. It highlights the importance of considering rare complications in postprocedural care, especially in patients with complex medical histories. TAKE-HOME MESSAGES: Chylothorax should be considered in patients with new pleural effusions following CIED lead extraction. Early recognition and appropriate management of rare complications are crucial in high-risk patients.

Indexed as

cardiac pacemakerchronic heart failurechylothoraxpleural effusionreduced ejection fractionsystolic heart failure

Identifiers

PMID40480770
PMCPMC12235151

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.