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Specialty: Radiology
Procedure: MRI Scan

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Total 555 results found since Jan 2013.

Contribution Of Mitral Valve Atrioventricular Plane Displacement To The Stroke Volume In Patients With Severe Mitral Regurgitation
Introduction: Longitudinal shortening measured as atrioventricular plane displacement (AVPD) represents a piston-like movement of the base of the ventricles toward the apex during the cardiac cycle. Prior studies using echocardiography and cardiac magnetic resonance imaging demonstrated AVPD to account for a large part of the left ventricular (LV) stroke volume (SV) in athletes, healthy controls, and heart failure patients. We sought to validate the use of cardiac computed tomography (CCT) to measure the AVPD and subsequently explore the contribution of the AVPD towards overall LV SV in patients with functional and primary...
Source: Journal of Cardiovascular Computed Tomography - July 1, 2023 Category: Radiology Authors: J. Kassab, H. Layoun, J. El Dahdah, M. Chedid El Helou, S. Kapadia, S. Harb, R. Puri Source Type: research

Carotid artery stenting using a 7 French Optimo balloon guide catheter combined with a distal filter
CONCLUSIONS: The 7 F Optimo is the smallest BGC to achieve CAS using a proximal protection system. The combined use of a 7 F Optimo BGC and a distal filter is effective for navigating the BGC and distal embolic protection.PMID:37322893 | DOI:10.1177/15910199231162493
Source: Interventional Neuroradiology - June 16, 2023 Category: Radiology Authors: Kei Harada Haruto Fujimura Masahito Kajihara Kei Arakawa Source Type: research

Left Atrial Strain Derived From Cardiac Magnetic Resonance Imaging Can Predict Outcomes of Patients With Acute Myocarditis
CONCLUSION: LA reservoir and conduit strains derived from CMR are independent predictors of adverse clinical outcomes in patients with acute myocarditis.PMID:37271205 | DOI:10.3348/kjr.2022.0898
Source: Korean Journal of Radiology - June 4, 2023 Category: Radiology Authors: Jimin Lee Ki Seok Choo Yeon Joo Jeong Geewon Lee Minhee Hwang Maria Roselle Abraham Ji Won Lee Source Type: research