[Transvenous high frequency current ablation of atrioventricular conduction in therapy refractory tachycardic atrial fibrillation]. / Transvenöse Hochfrequenzstromablation der AV-Uberleitung bei therapieresistentem tachykardem Vorhofflimmern.
Wien Klin Wochenschr
; 101(6): 188-91, 1989 Mar 17.
Article
em De
| MEDLINE
| ID: mdl-2711691
ABSTRACT
We present a case of radiofrequency ablation of the atrioventricular conduction system by means of intravenous catheter technique in a patient with drug-refractory paroxysmal atrial fibrillation. Total AV block was produced. Since the ablation and implantation of a pacemaker this female has had no recurrences. The advantages of this method compared with electrical fulguration are better control of delivered energy and reduction of complications (catheter perforation, thromboembolism). The disadvantage of radiofrequency ablation is the difficulty in positioning the catheter so as to give the most precise contact with the tissue, which is a very time-consuming procedure.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fibrilação Atrial
/
Taquicardia Paroxística
/
Fascículo Atrioventricular
/
Cateterismo Cardíaco
/
Eletrocardiografia
/
Eletrocoagulação
/
Sistema de Condução Cardíaco
Limite:
Aged
/
Female
/
Humans
Idioma:
De
Revista:
Wien Klin Wochenschr
Ano de publicação:
1989
Tipo de documento:
Article