Transmitral Septal Myectomy
نویسندگان
چکیده
منابع مشابه
Septal myectomy after failed septal alcohol ablation.
Despite septal myectomy remaining the gold standard septal reduction therapy for hypertrophic obstructive cardiomyopathy (HOCM), there has been a disproportionate use of alcohol septal ablation (ASA) worldwide. Absolute resolution of left ventricular outflow tract (LVOT) obstruction with ASA is not achieved in a substantial proportion of patients. The mechanisms of failure from ASA are partiall...
متن کاملPercutaneous Septal Alcohol Ablation after Surgical Myectomy
Hypertrophic obstructive cardiomyopathy (HOCM) is a primary, usually familial and genetically fi xed myocardial hypertrophy, with dynamic left ventricular outfl ow tract obstruction. An alternative to surgical myectomy in the treatment of severe, drug refractory, HOCM is percutaneous transluminal septal myocardial ablation (PTSMA). We report a case of year old female patient who had the fi r...
متن کاملSeptal 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 کاملSeptal myectomy: cut, coil, or boil?
Hypertrophic cardiomyopathy (HOCM) is characterized by asymmetric septal hypertrophy with outflow tract obstruction in approximately one-third of patients. However, recent studies suggest that obstruction may be present in up to 70% of patients with enhanced sympathetic activation under exercise conditions. Clinical features are dyspnoea on exertion, angina pectoris, and atrial and ventricular ...
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,...
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ژورنال
عنوان ژورنال: Operative Techniques in Thoracic and Cardiovascular Surgery
سال: 2017
ISSN: 1522-2942
DOI: 10.1053/j.optechstcvs.2018.06.002