Results 291 to 300 of about 112,515 (371)

NNT deficiency alters cardiac structure and function without impairing mitochondrial bioenergetics in aged mice. [PDF]

Redox Biol
Dalla Costa AP, Navarro CDC, Siqueira-Santos ES, Velasco RQS, Rosada JVF, Salgado AR, Demolin DMR, Passos LAC, Vercesi AE, Francisco A, Castilho RF.   +10 more
europepmc   +1 more source

Transfemoral Transcatheter Aortic Valve Implantation (TF‐TAVI) for Patients With Left Ventricular Assist Device (LVAD) and Aortic Regurgitation

Catheterization and Cardiovascular Interventions, Volume 106, Issue 7, Page 3473-3480, December 1, 2025.
ABSTRACT Aortic regurgitation (AR) develops in up to 25%−30% of patients with left ventricular assist device (LVAD). Treatment remains challenging since surgery confers significant peri‐operative risk and the lack of valvular calcification renders transfemoral transcatheter aortic valve implantation (TF‐TAVI) with non‐dedicated devices technically ...
Daniel Tai‐Leung Chan, Ho‐On Alston Conrad Chiu, Ka‐Lam Wong, Ka‐Chun Un, Kwong‐Yue Eric Chan, Shu‐Yue Sze, Chor‐Cheung Frankie Tam, On‐Yat Wong, Gilbert H. L. Tang, Simon Cheung‐Chi Lam   +9 more
wiley   +1 more source

Echocardiographic assessment of apical morphology and dynamics in hypertension and apical hypertrophic cardiomyopathy. [PDF]

Sci Rep
Lin S, Huang H, Ruan Q, Huang C, Yan L, Fu L.   +5 more
europepmc   +1 more source

Left Ventricular Apical Thrombus in Apical Hypertrophic Cardiomyopathy Without Aneurysm or Arrhythmia: A Case Report

Catheterization and Cardiovascular Interventions, Volume 106, Issue 7, Page 3649-3652, December 1, 2025.
ABSTRACT Apical hypertrophic cardiomyopathy (ApHCM) is a rare variant of hypertrophic cardiomyopathy, typically associated with a benign course. However, complications such as ventricular arrhythmias, apical aneurysms, and thrombus formation may occur. Left ventricular (LV) thrombus is an unusual finding in ApHCM, especially in patients with preserved ...
Ibrahim Antoun, Jeffrey Khoo, Sanjay S. Bhandari   +2 more
wiley   +1 more source

Left ventricular sphericity indexes by gated single photon emission computed tomography myocardial perfusion imaging: potential opportunities and challenges for cardiac remodeling and clinical prognosis-a narrative review. [PDF]

Quant Imaging Med Surg
Zhao Y, Liu Y, Zheng Y, Xu X, Wang Y, Zhang X.   +5 more
europepmc   +1 more source

Anterolateral Papillary Muscle Rupture After Acute Myocardial Infarction Leading to Severe Mitral Regurgitation: A Case Report

Clinical Case Reports, Volume 13, Issue 12, December 2025.
Mitral anterolateral papillary muscle rupture with partial valve body prolapse and severe mitral regurgitation after acute myocardial infarction (ultrasound schematic). ABSTRACT Due to dual blood supply, ischemic mitral anterolateral papillary muscle rupture is less common than that of posteromedial papillary muscle and is rare in acute myocardial ...
Zeyan Liu, Shou Zhou, Xuexiang Li, Qi Yang, Xiaodong Pan   +4 more
wiley   +1 more source

Late presentation and diagnosis of concomitant ruptured sinus of valsalva and congenital gerbode defect in an elderly gentleman. [PDF]

J Cardiothorac Surg
Rashid MRA, Ibrahim YA, Muiz JA, Arif MNM, Ahmadi S, Hamzah MK.   +5 more
europepmc   +1 more source

Aberrant Chordae Tendineae Accompanying Severe Subaortic Stenosis

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT The aberrant mitral chordae can be attached to various parts of the left ventricular outflow tract, even to the subaortic membrane. Echocardiography makes a major contribution to the detection of the aberrant mitral chordae, and their attachment to the left ventricular region should be considered in echocardiographic assessment.
Mahboobeh Sheikh, Ali Hosseinsabet, Hossein Ahmadi‐Tafati   +2 more
wiley   +1 more source

Transseptal Transcatheter Mitral Valve Replacement With a Novel Bioprosthesis in a Patient With Challenging Anatomy. [PDF]

JACC Case Rep
Shaburishvili T, Ranard LS, Zirakashvili T, Stella S, Vahl TP, Denti P.   +5 more
europepmc   +1 more source

Two‐Dimensional Speckle Tracking Echocardiography and Real‐Time Three‐Dimensional Echocardiography in Marathon Runners: A Study of Left Atrium

Clinical Cardiology, Volume 48, Issue 12, December 2025.
Two‐dimensional speckle tracking echocardiography and real‐time three‐dimensional echocardiography can effectively assess left atrial structure and function in marathon runners. ABSTRACT Objective To assess left atrial (LA) structure and function in marathon runners using two‐dimensional speckle tracking echocardiography (2D‐STE) and real‐time three ...
Pan Yang, Zhixiang Ge, Liping Wang, Haiyan Ke, Min Xu   +4 more
wiley   +1 more source