Arrhythmias & electrophysiology

Procedure, management, and outcome of subcutaneous implantable cardioverter–defibrillator extraction in clinical practice

EuropacePublished Prospective multicentre registry study

Authors' conclusion

The S-ICD extraction was safe and easy to perform, with no complications.

Study context

Population
Patients requiring complete subcutaneous implantable cardioverter-defibrillator (S-ICD) system extraction after de novo S-ICD implantation, 66 Italian centres, 2013–2022of 2718 S-ICD implants
Participants
71 patients
Outcome
Procedure, management and outcome of S-ICD extraction
Methodological details66 Italian centres, consecutive patients
  • 66 Italian centres
  • Consecutive patients

Main finding

As reported in the abstract

S-ICD extraction procedure

Successful extraction in all patients

71

Complications

0

Median procedure duration, min (25th–75th percentile 20-55)

40

Lead removed by simple manual traction

59

84%

Observational data: associations, not effects.

Further findings

OutcomeP value
Lead-dwelling time, simple traction vs others20 (9-32) vs 30 (22-41) monthsP = 0.032

Hospitalization time

Non-infectious indications, days
2 (1-2)
Infectious indications, days
3 (1-6)

Infection cases (n=17): antibiotics and re-implantation

Post-extraction IV antibiotics required
0
Median duration of any antibiotic therapy, days
10 (10-14)
Re-implantation during same procedure
29%

Safety

Complications during follow-up · median 21 months

Complications
0

Original publication

Procedure, management, and outcome of subcutaneous implantable cardioverter–defibrillator extraction in clinical practice. Europace. Published 23 June 2023. doi:10.1093/europace/euad158

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