In PACS CQI, which activity is specifically aimed at identifying images that cannot be interpreted due to poor quality?

• A. Recognition of nondiagnostic images
• B. File format conversion
• C. Patient demographics verification
• D. Secure data transmission

Answer: (A)

In PACS CQI, the central aim is to ensure every image can be interpreted reliably. Recognizing nondiagnostic images directly targets this goal by identifying cases where the image quality is insufficient for a confident read. When an image cannot be interpreted due to factors like motion blur, improper exposure, or positioning artifacts, it may need to be retaken or adjusted, which improves diagnostic accuracy, reduces repeat scans, and enhances workflow.

The other activities serve important quality or safety functions but do not address interpretability. File format conversion relates to compatibility and data handling, patient demographics verification ensures correct patient identification, and secure data transmission focuses on protecting information integrity and privacy.