S

Sanjaya Viswamitra

Department Chairperson

UAMS

Last publication 2024 Last refreshed 2026-05-16

faculty

Radiology, College of Medicine

11 h-index 62 pubs 541 cited

Research Areas

Links

ORCID Research Group UAMS TRI Profile

OverviewAI-generated summary

Sanjaya Viswamitra's research centers on medical imaging, particularly magnetic resonance imaging (MRI) and computed tomography (CT) applications. His work investigates the utility of various imaging metrics, such as Diffusion Tensor Imaging (DTI) and apparent diffusion coefficient (ADC) values, to differentiate between benign and malignant lesions and to study microstructural changes in nerves. Viswamitra has also explored the application of artificial intelligence in improving the quality of chest radiography and has published on the segmentation of myocardium in cardiac MRI images. His research includes studies on cardiovascular imaging, specifically the semi-quantitative scoring of late gadolinium enhancement in patients with ischemic cardiomyopathy. Additionally, he has contributed to understanding the structural and functional features of the brain in conditions like Huntington's disease and trigeminal neuralgia.

Metrics

h-index: 11
Publications: 62
Citations: 541

Selected Publications

A rare case of caseous necrosis of mitral valve (2024)

DOI OpenAlex
Cardiac Magnetic Resonance Imaging in Hypertrophic Cardiomyopathy: What a Cardiologist Should Know (2024)

DOI OpenAlex
A rare case of caseous necrosis of mitral valve (2024)

DOI OpenAlex

View all publications on OpenAlex →

Collaboration Network

86 Collaborators 62 Institutions 13 Countries

Top Collaborators

Bhavana Nagabhushana Reddy Sri Sathya Sai Institute of Higher Medical Sciences (IN) 3 shared publications

Sunitha Palasamudram Kumaran Sri Sathya Sai Institute of Higher Medical Sciences (IN) 3 shared publications

Archita Goel 2 shared publications

Nilkanth Laxman Pal Goa Medical College (IN) 2 shared publications

Ambika Sumeet Juwarkar Goa Medical College (IN) 2 shared publications

Chul Hwan Park Soonchunhyang University (KR) 2 shared publications

Cherry Kim Korea University (KR) 2 shared publications

Bae Young Lee The Catholic University of Korea Seoul St. Mary's Hospital (KR) 2 shared publications

Chan Ho Park Yonsei University (KR) 2 shared publications

Eun‐Ju Kang Dong-A University (KR) 2 shared publications

Hyun Jung Koo Asan Medical Center (KR) 2 shared publications

Kakuya Kitagawa Mie University (JP) 2 shared publications

Min Jae Chung-Ang University Hospital (KR) 2 shared publications

Rungroj Krittayaphong Mahidol University (TH) 2 shared publications

Sang Il Choi Seoul National University Bundang Hospital (KR) 2 shared publications

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