A Retrospective Study of Contrast Media Related Adverse Drug Reactions at a Tertiary Hospital in South India Revealing a High Incidence of Immediate Hypersensitivity Reactions Dominated by Itching and Rashes: Implications for Radiologist and Physician Preparedness
Contrast Media (CM) are essential pharmacological agents in modern radiological investigations, such as CT and MRI, used to enhance the visibility of internal structures, pathologies, and vessels, making subtle findings discernible. While safer non-ionic iodinated and gadolinium-based agents are now commonly used, their administration is not without risk, necessitating clinical preparedness for potential adverse drug reactions (ADRs). This study highlights that even with advanced agents, a notable incidence of ADRs exists, with immediate hypersensitivity reactions like itching and rashes being the most prevalent symptoms. ****