Results 31 to 40 of about 5,715 (232)

Septal myectomy after failed septal alcohol ablation [PDF]

Annals of Cardiothoracic Surgery, 2017
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.
Eduard, Quintana, Pietro, Bajona, María José, Arguis, Susanna, Prat-González   +3 more
openaire   +2 more sources

Long-term outcomes of surgery for obstructive hypertrophic cardiomyopathy in a pediatric cohortCentral MessagePerspective

JTCVS Open, 2023
Background: Septal reduction therapy via septal myectomy or a modified Konno procedure is the mainstay of therapy for drug-refractory obstructive hypertrophic cardiomyopathy (HCM), although outcomes data on septal myectomy in pediatric patients are ...
Stephanie N. Nguyen, MD, Megan M. Chung, BA, Alice V. Vinogradsky, BA, Marc E. Richmond, MD, MS, Warren A. Zuckerman, MD, Andrew B. Goldstone, MD, PhD, Emile A. Bacha, MD   +6 more
doaj   +1 more source

Surgical management of diastolic heart failure after septal myectomy for obstructive hypertrophic cardiomyopathyCentral MessagePerspective

JTCVS Techniques, 2022
Objective: Some patients with obstructive hypertrophic cardiomyopathy may remain limited after surgical relief of the subaortic obstruction. In this report, we describe experience in surgical management of patients with advanced diastolic heart failure ...
Daokun Sun, MD, MPH, Hartzell V. Schaff, MD, Rick A. Nishimura, MD, Jeffrey B. Geske, MD, Joseph A. Dearani, MD, Steve R. Ommen, MD   +5 more
doaj   +1 more source

Alcohol septal ablation in hypertrophic cardiomyopathy: For which patients?

ESC Heart Failure, 2023
Percutaneous and surgical therapies for septal reduction for hypertrophic cardiomyopathy have been going head‐to‐head for the past 20 years with similar outcomes and mortality rates, although contemporary myectomy seems to materialize its superiority ...
Alexandru Achim, Adela Mihaela Serban, Stefan Dan Cezar Mot, Gregor Leibundgut, Madalin Marc, Ulrich Sigwart   +5 more
doaj   +1 more source

Septal myectomy for obstructive hypertrophic cardiomyopathy [PDF]

Seminars in Thoracic and Cardiovascular Surgery: Pediatric Cardiac Surgery Annual, 2004
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
Dearani, Joseph A., Danielson, Gordon K.
openaire   +2 more sources

Transaortic septal myectomy: techniques and pitfalls [PDF]

ASVIDE, 2017
Hypertrophic cardiomyopathy (HCM) is the most common congenital cardiac disease, affecting up to 1 in 200 individuals. When it causes left ventricular outflow tract (LVOT) obstruction, treatment is indicated to reduce symptoms and the risk of sudden cardiac death. Pharmacologic therapy is the first line treatment, however if it fails, surgical myectomy
Anthony, Ralph-Edwards, Rachel D, Vanderlaan, Pietro, Bajona   +2 more
openaire   +2 more sources

Hypertrophic Obstructive Cardiomyopathy: Comparison of Outcomes After Myectomy or Alcohol Ablation

Frontiers in Cardiovascular Medicine, 2022
Introduction and ObjectivesThe risk of ventricular arrhythmia and heart failure in patients with hypertrophic obstructive cardiomyopathy (HOCM) is much higher than that in the general population.
Xiangbin Meng, Wen-yao Wang, Jun Gao, Kuo Zhang, Jilin Zheng, Jing-jia Wang, YuPeng Liu, Chunli Shao, Yi-Da Tang, Yi-Da Tang   +9 more
doaj   +1 more source

Pattern and degree of left ventricular remodeling following a tailored surgical approach for hypertrophic obstructive cardiomyopathy. [PDF]

, 2012
Background The role of a tailored surgical approach for hypertrophic cardiomyopathy (HCM) on regional ventricular remodelling remains unknown. The aims of this study were to evaluate the pattern, extent and functional impact of regional ventricular ...
Cecchi, F, El Guindy, A, El-Hamamsy, I, Lekadir, K, Merrifield, R, Olivotto, I, Rega, L, Yacoub, MH, Yang, G   +8 more
core   +2 more sources

Septal Thickness Does Not Impact Outcome After Hypertrophic Obstructive Cardiomyopathy Surgery (Septal Myectomy and Subvalvular Mitral Apparatus Remodeling): A 15-Years of Experience

Frontiers in Cardiovascular Medicine, 2022
BackgroundThe aim of this study was to assess the impact of septal thickness on long-term outcomes of surgical treatment for hypertrophic obstructive cardiomyopathy (HOCM) and correction of mitral subvalvular anomalies.MethodsSixty-six consecutive ...
Giuseppe M. Raffa, Eluisa La Franca, Carlo Lachina, Andrea Palmeri, Mariusz Kowalewski, Mariusz Kowalewski, Steven Lebowitz, Alessandro Ricasoli, Matteo Greco, Sergio Sciacca, Marco Turrisi, Marco Morsolini, Vincenzo Stringi, Gabriella Mattiucci, Michele Pilato   +14 more
doaj   +1 more source

Trapezoidal resection of an elongated anterior mitral leaflet and Alfieri stitch in hypertrophic cardiomyopathy

Journal of Cardiothoracic Surgery, 2020
Background In individuals with hypertrophic obstructive cardiomyopathy, elongated anterior mitral leaflets are commonly associated with systolic anterior motion.
Hiroyuki Nakajima, Chiho Tokunaga, Jun Hayashi, Akitoshi Takazawa, Akihiro Yoshitake, Atsushi Iguchi   +5 more
doaj   +1 more source