Current Appointments & Affiliations
Adjunct Professor in the Department of Radiology
·
2015 - Present
Radiology,
Clinical Science Departments
Recent Publications
Are high-dose CT examinations on the rise?
Journal Article Br J Radiol · October 1, 2025 OBJECTIVE: To analyse high-dose CT examinations (≥50 mSv) over a 10-year period to study temporal changes and identify causes. METHODS: CT dose provided by the dose management system (Radimetrics) was assessed for the years 2013-2022. CT protocols that led ... Full text Link to item CiteCumulative dose: A simple infographic for referrers and patients.
Journal Article Eur J Radiol · August 2025 Communicating radiation risks effectively is critical in imaging examinations, especially for ensuring the benefit-risk justification among radiologists, medical physicists, referrers, radiation technologists, and patients. Imaging modalities such as CT, f ... Full text Link to item CiteTrends and Factors Affecting High-Dose (≥50 mSv) Computed Tomography Scans in the Emergency Department: A Four-Year Analysis.
Journal Article J Emerg Med · August 2025 BACKGROUND: Advances in computed tomography (CT) technology have reduced radiation exposure, with head CTs delivering around 2 mSv. However, some examinations still deliver doses of ≥50 mSv, increasing the risk of radiation-induced cancers. STUDY OBJECTIVE ... Full text Link to item CiteEducation, Training & Certifications
All India Institute of Medical Science (India) ·
1977
Ph.D.