Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Shantanu Sinha"'
Publikováno v:
Magnetic Resonance in Medicine. 79:912-922
Purpose This study explores changes in strain rate (SR) (rate of regional deformation) parameters extracted from velocity-encoded MRI and their relationship to muscle force loss following 4-week unilateral lower limb suspension in healthy humans. Met
Autor:
Shantanu Sinha, Peter Skov Olsen
Publikováno v:
Indian Journal of Thoracic and Cardiovascular Surgery. 33:52-54
We report a symptomatic case of a papillary fibroelastoma originating from the anterior leaflet of the mitral valve. Transthoracic echocardiography of a 37-year-old man with normal coronary angiogram, revealed a fibroelastoma on the mitral valve. The
Publikováno v:
Journal of Magnetic Resonance Imaging. 41:941-953
Purpose To investigate age related changes in diffusion tensor indices and fiber architecture of the medial and lateral gastrocnemius (MG and LG) muscles using diffusion tensor imaging (DTI). Materials and Methods The lower leg of five young and five
Publikováno v:
Interactive cardiovascular and thoracic surgery. 22(6)
A 61-year old man known with chronic atrial fibrillation was referred to our unit via the multidisciplinary team meeting, with severe mitral regurgitation secondary to prolapse of anterior mitral leaflet. In 1968, he had undergone right pneumonectomy
Autor:
David A. Bluemke, Raymond T. Yan, Gregory L. Burke, Antoinette S. Gomes, Kiang Liu, Hossein Bahrami, Veronica Fernandes, Steve Shea, Joao A.C. Lima, Shantanu Sinha, Colin Wu, Robyn L. McClelland
Publikováno v:
Journal of the American College of Cardiology. 57(17):1735-1744
Objectives We sought to examine the prognostic value of subclinical left ventricular (LV) regional myocardial dysfunction (RMD) measured by magnetic resonance imaging (MRI) among asymptomatic individuals. Background LV RMD, defined as segmental impai
Publikováno v:
Journal of Applied Physiology. 107:1276-1284
Velocity-encoded phase-contrast magnetic resonance (MR) imaging techniques and a computer-controlled MR-compatible foot pedal device were used to investigate the medial gastrocnemius muscle and aponeurosis deformations during passive and active eccen
Autor:
David A. Bluemke, W. Gregory Hundley, Shantanu Sinha, Ralph B. D'Agostino, Joao A.C. Lima, Eyal Shahar, Kerry M. Link, Pairoj Rerkpattanapipat, David M. Herrington
Publikováno v:
Diabetes
OBJECTIVE To determine whether middle-aged and older individuals with impaired fasting glucose (IFG), but no clinical evidence of cardiovascular disease, exhibit abnormal changes in proximal thoracic aortic stiffness or left ventricular (LV) mass whe
Publikováno v:
Journal of Applied Physiology. 104:1320-1328
We examined the relationships between morphology and muscle-tendon dynamics of the quadriceps femoris muscle of 11 men using velocity-encoded phase-contrast magnetic resonance imaging (MRI). Thigh muscle electromyography and joint range of motion wer
Autor:
Kazuo Tanishita, Fernando Vinuela, David D. Shin, Sinyeob Ahn, Shantanu Sinha, Satoshi Tateshima
Publikováno v:
Journal of Magnetic Resonance Imaging. 25:1120-1130
Purpose To study spatial and temporal distribution of wall shear stress (WSS) of intracranial aneurysm models using magnetic resonance phase contrast (MR-PC) imaging, and to compare results to those obtained in our previous study using laser Doppler
Autor:
Richard A. Kronmal, Li Pan, Joao A.C. Lima, Boaz D. Rosen, Shenghan Lai, W. Gregory Hundley, Thor Edvardsen, Shantanu Sinha, Michael Jerosch-Herold, David A. Bluemke
Publikováno v:
American Heart Journal. 151:109-114
Impairment of global diastolic function is considered to be the mechanism of congestive heart failure in individuals with preserved systolic left ventricular (LV) function. Left ventricular hypertrophy (LVH) is known to be a risk factor for congestiv