Comparable effects of percutaneous transluminal septal myocardial ablation and subaortic ventriculotomy in treating patients with hypertrophic obstructive cardiomyopathy, an echocardiography follow-up study / 中华心血管病杂志
Chinese Journal of Cardiology
; (12): 695-698, 2006.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-238537
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To compare the effect of percutaneous transluminal septal myocardial ablation (n = 20) with subaortic ventriculotomy (n = 17) in patients with hypertrophic obstructive cardiomyopathy by echocardiography.</p><p><b>METHODS</b>The pre- and post-operation (1 week post procedure) gradients of left ventricular out flow (LVOTGs) were measured by echocardiography.</p><p><b>RESULTS</b>Post operation LVOTGs were significantly reduced than that of pre-operation in patients treated with either percutaneous transluminal septal myocardial ablation [(36 +/- 20) vs. (99 +/- 19) mm Hg (1 mm Hg = 0.133 kPa), P < 0.05], or subaortic ventriculotomy [(28 +/- 17) vs. (117 +/- 32) mm Hg]. Post operation LVOTGs were also similar with the two procedures [(36 +/- 20) vs. (28 +/- 17) mm Hg, P > 0.05].</p><p><b>CONCLUSION</b>Percutaneous transluminal septal myocardial ablation is as effective as subaortic ventriculotomy in treating patients with hypertrophic obstructive cardiomyopathy.</p>
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Cirurgia Geral
/
Cardiomiopatia Hipertrófica
/
Diagnóstico por Imagem
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Ecocardiografia
/
Ablação por Cateter
/
Septos Cardíacos
/
Métodos
Tipo de estudo:
Estudo diagnóstico
/
Estudo observacional
/
Estudo prognóstico
Limite:
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Cardiology
Ano de publicação:
2006
Tipo de documento:
Artigo