Standardizing X-Ray and Angiography Procedure Coding in Estonia: Validating TermX Through the Implementation of SNOMED CT.

Background: The existence of multiple code systems and standards has highlighted the necessity for innovative solutions to bridge these discrepancies.

Objectives: This research investigates the utilisation of TermX to tackle the challenges of interoperability in radiology procedures, with a specific emphasis on angiography and X-ray modalities.

Results: The study produced a revised RadLex data model and mapping guide, designed to classify radiology services using TermX.