Standard CT Protocol Examples

Provides detailed protocol examples for common CT exams: non-contrast head CT, contrast-enhanced chest CT, abdominal CT, CT angiography (CTA). Each protocol lists suggested kV and mAs ranges, rotation times, pitch, and reconstruction parameters with rationale.

Protocol Optimization Methods

Methods for optimizing protocols using DRLs, iterative reconstruction, dose modulation, and contrast timing optimization. Explains how to run a small validation study, collect image quality and dose metrics, and document results for protocol approval.

Adapting Protocols for Patients

Guidance on modifying protocols for pediatric patients, bariatric patients, and patients with limited mobility while maintaining diagnostic quality and minimizing repeat imaging. Includes example adjusted exposure ranges and positioning tips.