RANZCR Body Systems Framework of diagnostic imaging examination descriptors

Area of Science:

• Radiology
• Medical Imaging
• Health Informatics

Background:

• Current diagnostic imaging descriptor systems in Australia and New Zealand have limitations.
• A unified system is needed to support the Royal Australian and New Zealand College of Radiologists (RANZCR) core activities.
• Existing systems are unsuitable for broader clinical application.

Purpose of the Study:

• To develop a unified and logical system of descriptors for diagnostic imaging examinations and procedures.
• To create a resource supporting RANZCR activities and improving clarity in radiology.

Main Methods:

• An anatomically based grid was constructed, organizing structures and imaging modalities.
• The grid was divided into five body systems.
• Descriptors were created for applicable examinations, with illogical combinations excluded and common descriptors streamlined.

Main Results:

• The Body Systems Framework lists common diagnostic imaging examinations in Australia and New Zealand.
• It uses a unified grid structure for navigation by referrers and radiologists.
• The Framework is accessible free of charge on the RANZCR website.

Conclusions:

• The Body Systems Framework establishes relationships between anatomical structures and imaging modalities.
• It serves as a valuable resource and reference for the radiology profession.
• The Framework supports core College activities and enhances the use of diagnostic imaging descriptors.