Rescue Percutaneous Coronary Intervention for a Lethal "Jailed" Septal Perforator Branch to Resolve Delayed Complete Atrioventricular Block.
Int Heart J
; 60(2): 457-461, 2019 Mar 20.
Article
en En
| MEDLINE
| ID: mdl-30799381
ABSTRACT
Delayed complete atrioventricular (AV) block associated with an occluded septal perforator branch (SPB) is an uncommon complication after performing percutaneous coronary intervention (PCI) for the left anterior descending coronary artery (LAD). Here we report the case of a 74-year-old man who underwent elective PCI for proximal LAD complicated with occlusion of the first major SPB and developed a complete AV block 78 hours after PCI was performed. The patient received a temporary transvenous pacemaker via the jugular vein and successfully underwent balloon angioplasty of the lethal "jailed" SPB, resulting in recovery from the complete AV block. Permanent pacemaker implantation was avoided. Our findings indicate the importance of postprocedural monitoring and consideration of rescue PCI for an occluded SPB in cases of complicated AV conduction disturbances.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Estimulación Cardíaca Artificial
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Angioplastia Coronaria con Balón
/
Vasos Coronarios
/
Bloqueo Atrioventricular
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Oclusión Coronaria
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Intervención Coronaria Percutánea
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
Límite:
Aged
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Humans
/
Male
Idioma:
En
Revista:
Int Heart J
Asunto de la revista:
CARDIOLOGIA
Año:
2019
Tipo del documento:
Article