Tejas Sudharshan Mathai

Associate Professor, Radiology, National Institutes of Health

Joined

January 2023

Names

Tejas Sudharshan Mathai (Preferred)

Emails

****@gmail.com (Confirmed)

****@nih.gov (Confirmed)

Personal Links

Google Scholar

ORCID

Career & Education History

Associate Professor

Radiology, National Institutes of Health (nih.gov)

2021 – Present

Advisors, Relations & Conflicts

PhD Advisor

John Galeotti

2012 – 2019

Expertise

Medical imaging

machine learning

deep learning

segmentation

detection

classification

MRI

Ultrasound

OCT

PET/CT

PET

Present

Publications

MRISegmenter: A Fully Accurate and Robust Automated Multiorgan and Structure Segmentation Tool for T1-weighted Abdominal MRI
Yan Zhuang, Tejas Sudharshan Mathai, Pritam Mukherjee, Brandon Khoury, Boah Kim, Benjamin Hou, Nusrat Rabbee, Abhinav Suri, Ronald M. Summers
- Radiology
- Readers: Everyone
Privacy-Preserving Large Language Model for Matching Findings and Tracking Interval Changes in Longitudinal Radiology Reports
Tejas Sudharshan Mathai, Boah Kim, Oana M. Stroie, Ronald M. Summers
- Journal of Imaging Informatics in Medicine
- Readers: Everyone
Staging Liver Fibrosis with Hepatic Perivascular Adipose Tissue as a CT Biomarker
Skylar Chan, Tejas Sudharshan Mathai, Praveen T.S. Balamuralikrishna, Vivek Batheja, Jianfei Liu, Meghan G Lubner, Perry J Pickhardt, Ronald Summers
- MIDL 2025 Poster
- Readers: Everyone
OTMorph: Unsupervised Multi-Domain Abdominal Medical Image Registration Using Neural Optimal Transport
Boah Kim, Yan Zhuang, Tejas Sudharshan Mathai, Ronald M. Summers
- IEEE Transactions on Medical Imaging
- Readers: Everyone
Fully Automated and Explainable Measurement of Liver Surface Nodularity in CT: Utility for Staging Hepatic Fibrosis
Tejas Sudharshan Mathai, Meghan G. Lubner, Perry J. Pickhardt, Ronald M. Summers
- Academic Radiology
- Readers: Everyone
Classification of Multi-Parametric Body MRI Series Using Deep Learning
Boah Kim, Tejas Sudharshan Mathai, Kimberly Helm, Peter A. Pinto, Ronald M. Summers
- IEEE Journal of Biomedical and Health Informatics
- Readers: Everyone
Weakly supervised detection of pheochromocytomas and paragangliomas in CT using noisy data
David Oluigbo, Tejas Sudharshan Mathai, Bikash Santra, Pritam Mukherjee, Jianfei Liu, Abhishek Jha, Mayank Patel, Karel Pacak, Ronald M. Summers
- Computerized Medical Imaging and Graphics
- Readers: Everyone
Segmentation of mediastinal lymph nodes in CT with anatomical priors
Tejas Sudharshan Mathai, Bohan Liu, Ronald M. Summers
- International Journal of Computer Assisted Radiology and Surgery
- Readers: Everyone
Detection of abdominopelvic lymph nodes in multi-parametric MRI
Tejas Sudharshan Mathai, Thomas C. Shen, Daniel C. Elton, Sungwon Lee, Zhiyong Lu, Ronald M. Summers
- Computerized Medical Imaging and Graphics
- Readers: Everyone
Universal detection and segmentation of lymph nodes in multi-parametric MRI
Tejas Sudharshan Mathai, Sungwon Lee, Thomas C. Shen, Daniel Elton, Zhiyong Lu, Ronald M. Summers
- International Journal of Computer Assisted Radiology and Surgery
- Readers: Everyone

Co-Authors

View all 31 co-authors