Renaming scan results allows customizing filenames to include specific identifiers like patient ID, name, or accession numbers. This typically differs from default naming schemes, which often use generic codes or timestamps. During import or export, medical imaging systems usually reference metadata tags embedded in scan data to apply consistent, meaningful filenames programmatically.

This is a standard feature in healthcare environments using PACS or research tools like DICOM viewers. For instance, a hospital system automatically appends patient IDs to CT scan files for easier matching to electronic health records. Radiologists might manually rename batches of X-rays during upload using the format PatientName_DateOfScan.dcm for quick identification in their workflow.

Key benefits include enhanced traceability, reduced errors, and streamlined workflows. Limitations include platform-specific functionality variations and the need to adhere to privacy regulations like HIPAA when including personal data. Future system designs increasingly automate compliant renaming to minimize manual intervention while maintaining data integrity.