Results 81 to 90 of about 5,715 (232)

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open access: yesJACC: Case Reports, 2020
Septal reduction techniques can reduce morbidity and mortality in patients with hypertrophic cardiomyopathy. In a patient with hypertrophic cardiomyopathy who was a poor candidate for surgical myectomy and alcohol septal ablation, endocardial ...
Graham Peigh, MD   +4 more
doaj   +1 more source

Analysis of 3-dimensional interventricular septum and abnormal muscle bundles models for septal myectomy [PDF]

open access: hybrid, 2021
Uladzimir Andrushchuk   +5 more
openalex   +1 more source

Low‐Dose Mavacamten Initiation in Obstructive Hypertrophic Cardiomyopathy: A Real‐World Study in China

open access: yesCardiovascular Therapeutics, Volume 2026, Issue 1, 2026.
Aims To evaluate the real‐world efficacy and safety of low‐dose (2.5 mg) mavacamten initiation in Chinese patients with symptomatic obstructive hypertrophic cardiomyopathy (oHCM). Methods and Results This single‐center observational study (Zhongshan Hospital, China; Oct 2024–Apr 2025) enrolled 72 symptomatic oHCM patients (NYHA II/III, LVEF ≥ 55 ...
Wenlong Yang   +9 more
wiley   +1 more source

Evaluation of Percutaneous Intramyocardial Septal Pulsed Field Ablation in a Rabbit Model: Safety, Efficacy, and Feasibility

open access: yesJournal of Interventional Cardiology, Volume 2026, Issue 1, 2026.
Background Percutaneous intramyocardial (PIM) septal pulsed field ablation (SPFA) represents an innovative technique for the management of hypertrophic obstructive cardiomyopathy. However, the paucity of pertinent animal models has impeded comprehensive investigation. This study aimed to assess the safety, efficacy, and feasibility of PIM‐SPFA, as well
Xing-an Zhao   +10 more
wiley   +1 more source

Myectomy septal hypertrophic cardiomyopathy with obstruction in the outflow tract of the left ventricle

open access: yesRevista Cubana de Cardiología y Cirugía Cardiovascular, 2015
Resumen La miocardiopatía hipertrófica tiene como complicaciones la insuficiencia cardíaca diastólica, arritmias, síncope y la muerte súbita. La miectomía septal es la indicación primera para el tratamiento de dicha entidad con obstrucción del tracto de
Amaury Flores Sánchez   +4 more
doaj  

MODIFIED TECHNIQUE OF MANAGEMENT FOR DISCRETE AND DIFFUSE SUBAORTIC STENOSIS

open access: yesНеотложная медицинская помощь, 2017
We report a new original method of management for subaortic stenosis. When performing myectomy from the transaortic access of Morrow, the significant problem is poor visualization of the interventricular septum.
M. A. Martakov   +3 more
doaj   +1 more source

Non-pharmaceutical Interventions for Hypertrophic Cardiomyopathy: A Mini Review

open access: yesFrontiers in Cardiovascular Medicine, 2021
Hypertrophic cardiomyopathy is an inherited cardiovascular disease, and 70% of patients have left ventricular outflow tract obstruction. Ventricular septal myectomy has been the gold standard treatment for most patients with refractory symptoms.
Miaomiao He   +5 more
doaj   +1 more source

Postoperative Fluoroscopic Appearance After Flexible Endoscopic Zenker's Diverticulotomy

open access: yesThe Laryngoscope, Volume 135, Issue 11, Page 4155-4161, November 2025.
We perform a retrospective study on patients undergoing flexible Zenker's diverticulotomy surgery and report changes in the objective fluoroscopic appearance as well as patient‐reported outcome measures. ABSTRACT Objective Flexible approach to treating Zenker's diverticulum (ZD) has gained traction in recent years. However, objective measures comparing
Shumon I. Dhar   +7 more
wiley   +1 more source

A systematic review and pooled analysis of septal myectomy and edge-to-edge mitral valve repair in obstructive hypertrophic cardiomyopathy

open access: yesReviews in Cardiovascular Medicine, 2021
Left ventricular outflow tract (LVOT) obstruction and systolic anterior motion (SAM) of the mitral valve (MV) occurs in 70% of hypertrophic cardiomyopathy (HCM) patients.
Christos G. Mihos   +3 more
doaj   +1 more source

Echocardiographic findings late after myectomy in hypertrophic obstructive cardiomyopathy [PDF]

open access: yes, 2017
Postoperative echocardiograms of 50 patients undergoing myectomy for hypertrophic obstructive cardiomyopathy between 1965 and 1982 have been evaluated. In 21 patients a comparison with preoperative echocardiograms showed that postoperatively there was a ...
JENNI, R.   +4 more
core  

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