Spectrum of Autoimmune Limbic Encephalitis on FDG PET/CT (RSNA 2019,...
PURPOSE To evaluate the role of FDG PET CT in the diagnosis, treatment response evaluation and follow up of patients with suspected autoimmune limbic encephalitis...
Next Generation Sequencing for the Practicing Radiologist (RSNA 2019, Sun...
TEACHING POINTS Next Generation Sequencing (NGS) is a technique of reading the entire genome or screening few relevant genes for aberrations. NGS sequences DNA parallelly...
Circulating Tumor DNA (ctDNA) – A Potential Adjunct to FDG-PET...
TEACHING POINTS • With the continuous advances in healthcare - Next Generation Sequencing and PET-CT are revolutionising cancer diagnostics • Survival outcomes in cancer can...
Building Robust ML Models Using Federated Learning: The Future of...
TEACHING POINTS What does Deep Neural Nets learn? Are they cramming or they are learning? How to avoid cramming and move towards learning. How to...
How to Lie with Statistics: Things To Keep in Mind...
TEACHING POINTS 1. In today's age of deep learning and artificial intelligence, a radiologist must know what to watch out for while evaluating a deep...
Practical Guide for Deployment of AI Solutions in Clinical Environment:...
TEACHING POINTS • Every AI company developing/validating algorithms on different modalities has this question in mind - how to deploy AI algorithms in a radiology...
Getting AI Ready for Deployment: Tuning Algorithms to Specific Sites...
PURPOSE Lack of generalisation of deep neural networks, due to equipment and geographic variability, is a known problem facing the radiology community today. We propose...
How to take-on Metal-on Metal in MRI: A Step-By-Step Guide...
Educational Exhibit at the European Congress of Radiology, Vienna, 2019 (Note: images here are for representation only. Please write to us in case you would...
How much weighting does T1 Weighting deserve? – Tips and...
Educational Exhibit at the European Congress of Radiology, Vienna, 2019 (Note: images here are for representation only. Please write to us in case you would...
Cine Mode MRI in Pre- & Post-Operative Evaluation of Hydrocephalus...
Educational Exhibit at the European Congress of Radiology, Vienna, 2019 (Note: images here are for representation only. Please write to us in case you would...
Automated Chest Cavity and Lung Segmentation for Temporal Tracking of...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose Objectively evaluating progression and regression of lung pathologies on frontal Chest X-Ray (CXR) in...
Development and Validation of a Deep Learning Based Automated Lumbar...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose We describe a novel use-case of Convolutional Neural Networks to automatically measure spinal canal...
Initial experiences with Amide Proton Transfer Imaging – Correlation between...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose Amide proton transfer (APT) imaging is a new molecular MRI technique based on chemical...
Cloud-based semi-automated liver segmentation- Analytical study to compare its speed...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose We discuss a novel method to semi-automatically segment liver parenchyma and vasculature using deep...
Towards Radiologist-level malignancy detection on Chest CT scans: A comparative...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose To evaluate the performance of a deep learning system based on convolutional neural networks...
Stress testing a deep learning algorithm for normal/abnormal classification of...
Poster Presentation at the European Congress of Radiology, Vienna, 2019 Purpose To stress test the performance of a deep learning algorithm on a dataset with...
Better insights with ISC when using a multi-sensory fMRI paradigm
SfN, Nov 6, 2018 *D. SINGLA1, J. KAUR2, A. DHAWAN3, V. MAHAJAN4, R. GARG2; 1Electrical Engin., 2Computer Sci. & Engin., Indian Inst. of Technology, Delhi,...
Correlation of 99mTc-TRODAT-1 SPECT Imaging Findings and Clinical Staging of...
(Accepted Poster at RSNA 2018, Tue Nov 27 2018 12:45PM - 1:15PM) PURPOSE Parkinson’s disease (PD) in a progressive neurodegenerative disorder that results in loss...
Synthetic PET Generator: A Novel Method to Improve Lung Nodule...
(Accepted Poster at RSNA 2018, Tue Nov 27 2018 12:15PM - 12:45PM) BACKGROUND Assessment of malignancy of lung nodules on CT scans is a subjective...
Mapping the MAPCAs with Dual Source CT: What Do Cardiothoracic...
(Educational exhibit, RSNA 2018) V Venugopal, MD, New Delhi, India; V Mahajan, MBBS; H Mahajan, MD, MBBS TEACHING POINTS 1. Major Aortopulmonary collateral arteries are...
Five Free Radiology Hacks Every Practicing Radiologist Should Know
(Educational Exhibit, RSNA 2018) V Mahajan, MBBS, New Delhi, India; V Venugopal, MD TEACHING POINTS Many free tools available which can enhance radiologists’ practice from...
Amide Proton Transfer Imaging for Brain Tumors: Initial Experience and...
(Educational Exhibit, RSNA 2018) V Mahajan, MBBS, MBA; R Bhattacharjee, MENG; I Saha, PhD; H Mahajan, MD; S Panwar, MD; V Venugopal, MD TEACHING POINTS...
Semi-Automated Quantitative Analysis of Cartilage Thickness and T2 Values
Rafeek T, Sandeep Panwar Jogi, Sriram Rajan, Amit Mehndiratta, Anup Singh Accepted for presentation at ISMRM, 2018 Purpose: Osteoarthris (OA) is the degenerative disease in...
Quantitative MR Imaging of Articular Knee Cartilage with Axial Loading...
Sandeep Panwar Jogi, Rafeek T., Sriram Rajan, Vidur Mahajan, Sitikanta Roy, Anup Singh, and Amit Mehndiratta Accepted for presentation at ISMRM, 2018 Purpose: Musculoskeletal diseases...
Automated Seed Points Selection Based Radial-Search Segmentation Method For Sagittal...
Sandeep Panwar Jogi, Rafeek T., Sriram Rajan, Krithika Rangarajan, Anup Singh, and Amit Mehndiratta Accepted for presentation at ISMRM, 2018 Synopsis: Knee disorders are generally...