Results 31 to 40 of about 20,728,654 (298)

Two-Dimensional Transthoracic Echocardiography-Based Diagnosis of Right Ventricular Aneurysm: A Neglected Issue in Patients with Coronary Artery Disease: Case Series and Literature Review

Diagnostics, 2023
Right ventricular (RV) aneurysm is a very rare ventricular lesion. An aneurysm is formed mainly as a complication of myocardial infarction (MI). As an RV aneurysm is a potentially life-threatening occurrence, its appropriate diagnosis is of great ...
Mohammadbagher Sharifkazemi, Zahra Rahnamun, Zehra Jumana, Shahdad Khosropanah   +3 more
doaj   +1 more source

Increasing Temporal Resolution of 3D Transesophageal Ultrasound by Rigid Body Registration of Sequential, Temporally Offset Sequences [PDF]

, 2010
A description of mitral valve function requires both an accurate anatomical description of the three-dimensional (3D) structure as well as a description of the leaflets' rapid motion.
Brady, MaryBeth, Ngo, Tri, Laura Fernandez-de-Manuel, David D. Yuh, Fernández de Manuel, Laura, Daniel A. Herzka, Yuh, David D., Contijoch, Francisco, Tri Ngo, Elliot R. McVeigh, Stearns, Joshua, McVeigh, Elliot R., Andres Santos, Santos Lleo, Andres de, Francisco Contijoch, Kelly L. Grogan, Maria J. Ledesma-Carbayo, Grogan, Kelly L., MaryBeth Brady, Herzka, Daniel A., Joshua Stearns, Philippe M. Burlina, Burlina, Philippe M., Ledesma Carbayo, María Jesús   +23 more
core   +1 more source

Right atrial myocardial deformation by two-dimensional speckle tracking echocardiography predicts recurrence in paroxysmal atrial fibrillation. [PDF]

, 2017
BACKGROUND: Atrial fibrillation (AF) is a bi-atrial disease yet little attention has been given to right heart function in AF. We propose that the assessment of right atrial (RA) and right ventricular function (RV) using two-dimensional speckle tracking ...
Anatoli Kiotsekoglou, Saha, SK, Camm, AJ, Kiotsekoglou, A, Samir K. Saha, A. John Camm, Govindan, M, Malini Govindan, Saha, Samir K.,, Kiotsekoglou, Anatoli,, Govindan, Malini,, Camm, A. John,   +11 more
core   +1 more source

Quantitative Three-dimensional Echocardiography [PDF]

, 2007
Echocardiography is the most important non-invasive diagnostic tool for the clinical management of cardiac patients1. Measurement of left ventricular volume and function are the most common clinical referral questions to the echocardiography laboratory ...
Krenning, B.J. (Boudewijn)
core   +1 more source

Current clinical applications of transthoracic three-dimensional echocardiography [PDF]

, 2012
The advent of three-dimensional echocardiography (3DE) has significantly improved the impact of non-invasive imaging on our understanding and management of cardiac diseases in clinical practice.
Lucia Dal, Bianco, Bellu, Roberto, Muraru, Denisa, Peluso, Diletta, Zoppellaro, Giacomo, Iliceto, Sabino, Badano, Luigi, Boccalini, Francesca   +7 more
core   +1 more source

Effect of Performing Real Time Three-Dimensional Transesophageal Echocardiography in Addition to Two-Dimensional Transesophageal Echocardiography on Operator Diagnostic Confidence

, 2011
This study evaluates the effects of performing real time three-dimensional transesophageal echocardiography in addition to conventional two-dimensional transesophageal echocardiography on diagnostic confidence.
Carol Ma, Torres, Silvia, Howard J. Willens, Willens, Howard J, Keith, Karen, Jian Xin Qin, Grossman, Jay R, Hendel, Robert C, Silvia Torres, Robert C. Hendel, Jay R. Grossman, Karen Keith, Mauro Moscucci, Qin, Jian Xin, Ma, Carol, Moscucci, Mauro   +15 more
core   +1 more source

Four-Dimensional Speckle Tracking Echocardiography in Patients with Hypertrophic Cardiomyopathy

, 2015
Objective Abnormal left ventricular (LV) deformational mechanics have been demonstrated in patients with hypertrophic cardiomyopathy (HCM) using two-dimensional (2D) speckle tracking echocardiography, but there is not enough information about the four ...
Kucukoglu, Serdar, Baydar, Onur, Coskun, Ugur, Kilickesmez, Kadriye Orta, Bostan, Cem   +4 more
core   +1 more source

Echocardiography Imaging of the Right Ventricle: Focus on Three-Dimensional Echocardiography

Diagnostics, 2023
Right ventricular function strongly predicts cardiac death and adverse cardiac events in patients with cardiac diseases. However, the accurate right ventricular assessment by two-dimensional echocardiography is limited due to its complex anatomy, shape ...
Andrea Ágnes Molnár, Attila Sánta, Béla Merkely   +2 more
doaj   +1 more source

Real-time three-dimensional ultrasound : a valuable new tool in preoperative assessment of complex congenital cardiac disease [PDF]

, 2003
Evaluating complex cardiac defects in small children preoperatively requires multiple diagnostic procedures including echocardiography, and also invasive methods such as cardiac catheterisation, computer-tomography and magnetic resonance imaging.
Dalla Pozza, Robert, Romer, U., Netz, Heinrich, Kozlik-Feldmann, Rainer   +3 more
core  

Programmable Paracrine‐Mimetic Microneedle System for Temporal Regulation of Cardiac Repair

Advanced Science, EarlyView.
Temporal signaling is encoded into a programmable paracrine‐mimetic microneedle patch via tris(2,2'‐bipyridyl)dichlororuthenium(II) hexahydrate/sodium persulfate‐tuned hydrogel microparticles that deliver TGF‐β, IGF‐1, and VEGF over phase‐matched 7‐, 14‐, and 28‐day windows.
Yichen Dai, Pengchong Du, Zhaoyang Wang, Surilige, Rangga Fokta, Renjian Tan, Xiqing Zhao, Shuoyi Zhang, Yuecheng Wang, Yixin Zhang, Ziliang Fu, Rui Gong, Cheng Jiang, Yisheng He, Qiguang Wang, Renke Li, Khoon Lim, Junnan Tang, Xiaolin Cui   +18 more
wiley   +1 more source