Coronary CT Angiography Radiation Dose Trends: A 10-Year Analysis to Develop Institutional Diagnostic Reference Levels

ConclusionCCTA radiation dose has progressively decreased in the past decade except in patients with prior CABG and arrhythmia. Size-specific IDRLs may optimize radiation utilization in these patients going forward.
Source: European Journal of Radiology - Category: Radiology Source Type: research