Transvenous lead extraction in patients with prior extraction procedures: Procedural profiles and outcomes.
Heart Rhythm
; 17(11): 1904-1908, 2020 11.
Article
en En
| MEDLINE
| ID: mdl-32512177
ABSTRACT
BACKGROUND:
Subclinical venous injuries are common during transvenous lead extraction (TLE), but their implications for future TLE are unclear. Little is known about whether a prior TLE adds risk or complexity to subsequent extraction procedures.OBJECTIVE:
The purpose of this study was to assess procedural profiles and outcomes of TLE based on whether patients had prior extraction procedures.METHODS:
All 3258 consecutive patients undergoing TLE at the Cleveland Clinic (1996-2012) were included. Procedural profiles and outcomes were determined.RESULTS:
Of 3258 TLEs, 198 had prior TLE. Median number of leads in place was 2 in both groups, but patients with prior TLE were more likely to have defibrillator leads (47% vs 41%; P = .08) and more likely to be pacemaker-dependent (32% vs 25%; P = .02). The age of oldest lead (median 2134 vs 1902 days; P = .4) and combined age of leads (median 2948 vs 2676 days; P = .6) were comparable. Procedures were longer in those with prior TLE (166 ± 79 minutes vs 149 ± 74 minutes; P = .004) with comparable fluoroscopy times (median 13 vs 11 minutes; P = .07), and successful extraction was more likely to require specialized tools (88% vs 81%; P = .006) with higher likelihood of rescue femoral workstation (12% vs 4%; P <.0001). Clinical success rates were comparable in those with prior TLE (99.5% vs 98.9%; P = .8) with similar major (3.0% vs 1.9%; P = .3) and minor (3.0% vs 3.7%; P = .8) complication rates.CONCLUSION:
Extraction procedures were more challenging in patients with prior TLE compared to those without prior TLE but with excellent success and low complication rates.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Marcapaso Artificial
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Cateterismo Venoso Central
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Desfibriladores Implantables
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Remoción de Dispositivos
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Seguridad del Paciente
Tipo de estudio:
Clinical_trials
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Heart Rhythm
Año:
2020
Tipo del documento:
Article