Transmitral Septal Myectomy for Hypertrophic Obstructive Cardiomyopathy
نویسندگان
چکیده
منابع مشابه
Septal myectomy for obstructive hypertrophic cardiomyopathy.
Septal myectomy effectively relieves left ventricular outflow tract obstruction (LVOTO) and cardiac symptoms in both adults and children with obstructive hypertrophic cardiomyopathy (HCM). Abnormal attachments of the papillary muscles and chordae and other cardiac lesions can be repaired at the same time. Early mortality for isolated septal myectomy in both children and adults is low (0% to 2.5...
متن کاملThe prognostic impact of septal myectomy in obstructive hypertrophic cardiomyopathy.
long-standing problem facing clinicians caring for atients with hypertrophic cardiomyopathy (HCM) is he scarcity of robust clinical evidence on which to base herapeutic decisions. For most interventions, there are o randomized controlled trial data. Rather, much of the iterature consists of retrospective observational studies ith historical controls. Individual referral centers with pecialist i...
متن کاملTransmitral myectomy and how to deal with systolic anterior motion (SAM) in hypertrophic obstructive cardiomyopathy.
Department of Cardiac Surgery, Heart Center, University of Leipzig, Leipzig, Germany; Department of Cardiothoracic Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia; The Baird Institute, Sydney, NSW, Australia and School of Medicine Fremantle, University of Notre Dame, Western Australia, Australia Correspondence to: Jurgen Passage. Department of Cardiothoracic Surgery,...
متن کاملBimanual examination for septal myectomy for hypertrophic cardiomyopathy.
OBJECTIVES Left ventricular septal myectomy is the therapeutic 'gold standard' for patients with obstructive hypertrophic cardiomyopathy whose symptoms are refractory to medical therapy. We describe our initial clinical experience with a new surgical technique for septal myectomy utilizing the 'bimanual examination' in order to more reliably complete extended septal myectomy during cardioplegic...
متن کاملComparison of ethanol septal reduction therapy with surgical myectomy for the treatment of hypertrophic obstructive cardiomyopathy.
OBJECTIVES This study was designed to compare the hemodynamic efficacy of nonsurgical septal reduction therapy (NSRT) by intracoronary ethanol with standard therapy (surgical myectomy) for the treatment of hypertrophic obstructive cardiomyopathy (HOCM). BACKGROUND Nonsurgical septal reduction therapy has gained interest as a new treatment modality for patients with drug-refractory symptoms of...
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ژورنال
عنوان ژورنال: The Annals of Thoracic Surgery
سال: 2018
ISSN: 0003-4975
DOI: 10.1016/j.athoracsur.2017.10.045