Results 161 to 170 of about 115,034 (330)

Echocardiographic quantification of mitral apparatus morphology and dynamics in patients with dilated cardiomyopathy

Journal of International Medical Research
Mitral regurgitation is among the most common valvular heart diseases. Mitral regurgitation in patients with dilated cardiomyopathy is a complex pathology involving annular dilatation, papillary muscle displacement, systolic leaflet tethering, and left ...
Despina-Manuela Toader
doaj   +1 more source

Coronary artery grafting in infants [PDF]

, 2009
Coronary artery bypass grafting (CABG) with cardiac vale repair is an uncommon surgery in infants. CABG is technically demanding in infants due to the small size not only of the coronary arteries but also the potential graft arteries.
Maskari, Salim, Menon, Rajgopal, Valliathu, J., Zacharias, S.   +3 more
core  

Effects of guideline directed medical therapy on secondary mitral regurgitation [PDF]

, 2022
Georg Spinka, P Bartko, Gregor Heitzinger, S Prausmueller, Max‐Paul Winter, Henrike Arfsten, Guido Strunk, Raphaël Rosenhek, SP Kastl, Christian Hengstenberg, Noémi Pávó, M Huelsmann, Georg Goliasch   +12 more
openalex   +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, EarlyView.
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

Primary Percutaneous Coronary Intervention Lowers the Incidence of Ischemic Mitral Regurgitation in Patients With Acute ST-Elevated Myocardial Infarction

, 2010
Sarah Chua, Judy Hung, Sheng‐Ying Chung, Yu‐Chun Lin, Morgan Fu, Chiung‐Jen Wu, Chi‐Ling Hang, Han‐Tan Chai, Wenhao Liu, Cheng‐Hsu Yang, Tzu‐Hsien Tsai, Chien‐Jen Chen, Hon Kan Yip   +12 more
openalex   +2 more sources

Isolated Cleft in the Posterior Mitral Valve Leaflet: A Congenital Form of Mitral Regurgitation [PDF]

, 2009
Christophe Wyss, Frank Enseleit, Bernd van der Loo, Jürg Grünenfelder, Erwin Oechslin, Rolf Jenni   +5 more
openalex   +1 more source

Left ventricular assist device therapy improves severe secondary mitral regurgitation without mitral valve repair [PDF]

, 2021
Harish Sharma, Mingyang Yuan, Izza Shakeel, A Morley-Smith, M. Adnan Nadir, Colin D. Chue, Saul Myerson, Richard P. Steeds, Hoong Sern Lim   +8 more
openalex   +1 more source

Comparative diagnostic accuracy study of point of care ultrasound techniques for detection of left atrial enlargement by hospital medicine physicians from archived echocardiogram images

Journal of Hospital Medicine, EarlyView.
Abstract Background Left atrial enlargement (LAE) is predictive of cardiovascular morbidity and mortality. Prior studies of point‐of‐care ultrasound (POCUS) interpretation methods for identifying LAE utilized older echocardiographic reference ranges. Objectives Compare the test characteristics of hospitalist‐performed POCUS techniques for identifying ...
Christopher J. Smith, Jesse Umbra, Sofia Quintero, Austin Wilson, Elizabeth Lyden, Nidish Tiwari, Brian Shahan, Jana Wardian   +7 more
wiley   +1 more source

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

Journal of Magnetic Resonance Imaging, EarlyView.
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

Alcohol Septal Ablation in Hypertrophic Obstructive Cardiomyopathy: Long‐Term Follow‐Up of Deformations and Hemodynamics

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background A detailed evaluation of hemodynamics, supportive morphology, and deformation may help uncover the pathophysiology of hypertrophic obstructive cardiomyopathy (HOCM) and the changes wrought by alcohol septal ablation (ASA). Purpose To investigate the global cardiac volume, myocardial deformation, and hemodynamic characteristics ...
Kenichiro Suwa, Kazuto Ohno, Terumori Satoh, Ryota Sato, Keisuke Iguchi, Yuichiro Maekawa   +5 more
wiley   +1 more source