Results 131 to 140 of about 74,025 (258)

Cardiac Leaflet Enhancer (CARLEN) for Transcatheter Repair of Functional Mitral Regurgitation: In vitro and Chronic Animal Feasibility Studies

, 2020
Kirthana Sreerangathama Suresh, Qi He, Daisuke Onohara, Takanori Kono, Eric L. Sarin, Muralidhar Padala   +5 more
openalex   +1 more source

Severe mitral regurgitation from Libman–Sacks endocarditis treated with MitraClip: a case report [PDF]

, 2021
Ningyan Wong, Ignasius Aditya Jappar, Ewe See Hooi, Yeo Khung Keong   +3 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

Clinical 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, Yongxin Wu, Meiyan Lin, Yupeng Chen, Shengnan Lin, Liyun Fu, Huimei Huang   +6 more
wiley   +1 more source

Ischaemic mitral regurgitation: pathophysiology, outcomes and the conundrum of treatment [PDF]

, 2010
Luc Piérard, Blasé A. Carabello
openalex   +1 more source

A One‐Dimensional (1D) Computational Fluid Dynamics Study of Fontan‐Associated Liver Disease (FALD)

International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 1, January 2026.
Fontan‐associated liver disease (FALD) is a disorder arising from congestion in the liver. This disease is prominent in patients with hypoplastic left heart syndrome (HLHS). Through perfusion analysis, we find that as FALD progresses, there are increased pressures and decreased flow to certain regions of liver tissue.
Yaqi Li, Justin D. Weigand, Charles Puelz, Mette S. Olufsen, Alyssa Taylor‐Lapole   +4 more
wiley   +1 more source

Congenital left atrial appendage pseudoaneurysm, cardiomyopathy, and mitral regurgitation

, 2019
DonaldD Glower, YaronD Barac, Quintin J. Quiñones, Jacob N. Schroder   +3 more
openalex   +1 more source

A Case of Cerebral Air Embolization During Robot‐Assisted Partial Nephrectomy via a Retroperitoneal Approach for the Patient With Renal Cell Carcinoma

IJU Case Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Introduction Cerebral air embolism accompanied by right‐to‐left shunt through the venous system during Robot‐assisted partial nephrectomy (RAPN) is regarded as a rare occurrence, with a high mortality rate. Case Presentation A case of a 77‐year‐old man with renal cell carcinoma who developed cerebral air embolism during right retroperitoneal ...
Takashi Matsumoto, Masashi Kaitsumaru, Keiji Tsukino, Jun Mutaguchi, Shigehiro Tsukahara, Tokiyoshi Tanegashima, Shunsuke Goto, Satoshi Kobayashi, Masaki Shiota, Masatoshi Eto, Junichi Inokuchi   +10 more
wiley   +1 more source

Ultrasound‐Based Z Score and Pulmonary Valve/Aortic Valve Diameter Ratio Improving the Predictive Value of Fetal Aortic Stenosis

Journal of Clinical Ultrasound, Volume 54, Issue 1, Page 64-72, January 2026.
A total of 24 singleton fetuses with suspected AS who underwent two or more fetal echocardiograms were enrolled in this study. Using electronic spatiotemporal image correlation (eSTIC) technology, the AV and PV Z scores, along with the PV/AV ratio, were measured and compared between two echocardiographic examinations to assess diagnostic efficacy ...
M. Heqing Guo, M. Hua Yuan, M. Bowen Zhao, B. Qiqi Hua, B. Linhua Wang   +4 more
wiley   +1 more source

Prognostic value of exercise right ventricular-pulmonary arterial coupling in primary mitral regurgitation [PDF]

Sara Ferreira, Sebastiaan Dhont, Jan Verwerft, Youri Bekhuis, Maarten Falter, Wouter L’Hoyes, Sarah Hoedemakers, Jan Stassen, Rūta Jasaitytė, Sarah Stroobants, Guido Claessen, Philippe B. Bertrand, Lieven Herbots   +12 more
openalex   +1 more source

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

Journal 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, Chiara Trenti, Carl‐Johan Carlhäll, Tino Ebbers, Jan Engvall, Farkas Vanky, Federica Viola, Petter Dyverfeldt   +7 more
wiley   +1 more source