Results 141 to 150 of about 27,986 (275)

Isolated Right Ventricular Hypertrophic Cardiomyopathy Mimicking an Intramural Mass in a 13‐Year‐Old Male

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Hypertrophic cardiomyopathy (HCM) primarily involves the left ventricle, with severe right ventricular hypertrophy or right ventricular outflow tract (RVOT) obstruction being rare. Hypertrophic myocardium may mimic intramural masses, requiring imaging, intraoperative observation and pathological examination for diagnosis.
Hu Tingting   +4 more
wiley   +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  

Survival After Myectomy for Obstructive Hypertrophic Cardiomyopathy: What Causes Late Mortality? [PDF]

open access: bronze, 2019
Anita Nguyen   +7 more
openalex   +1 more source

Apical Sparing of Longitudinal Strain and Myocardial Fibrosis in Hypertensive Patients and Spontaneously Hypertensive Rats: Based on Speckle Tracking and Histological Analysis

open access: yesClinical Cardiology, Volume 49, Issue 1, January 2026.
Hypertensive cardiac hypertrophy shows a “basal‐damage, apical‐sparing” pattern in strain and fibrosis. This apical sparing correlates with diastolic dysfunction and hypertrophy progression, highlighting its value as an observable clinical hallmark of adverse remodeling. ABSTRACT Background This study aimed to investigate regional myocardial strain and
Chunyan Huang   +6 more
wiley   +1 more source

4D Flow MRI Velocity and Turbulence Mapping in Mild Valvular Heart Disease

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 1, Page 222-232, January 2026.
ABSTRACT Background Valvular heart disease (VHD) commonly leads to the development of turbulent blood flow. Turbulent kinetic energy (TKE), measured with 4D flow MRI, may be a complement to current metrics for early identification of VHD. Purpose To investigate TKE as a marker of VHD in relation to flow velocity and cardiovascular geometry.
Tamara Bianchessi   +7 more
wiley   +1 more source

Wnt Signaling Pathway: Biological Function, Diseases, and Therapeutic Interventions

open access: yesMedComm, Volume 7, Issue 1, January 2026.
The Wnt signaling pathway is essential for development and tissue homeostasis, while its dysregulation drives diverse diseases. This review systematically outlines its components, functions, regulators, and preclinical models, highlighting secreted frizzled‐related proteins (SFRPs) as context‐dependent, biphasic modulators.
Xiaoyu Jin   +3 more
wiley   +1 more source

Dual-chamber pacing and alcohol septal ablation in hypertrophic obstructive cardiomyopathy - results of long-term follow-up [PDF]

open access: bronze, 2013
Jan Krejčí   +8 more
openalex   +1 more source

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