Anatomical information in radiation treatment planning

Area of Science:

• Medical Informatics
• Radiology
• Anatomy Education

Background:

• The University of Washington Digital Anatomist system was initially designed for students.
• Clinical radiation oncologists have distinct information needs compared to students.
• Integrating specialized tools into clinical workflows presents unique challenges.

Purpose of the Study:

• To prototype and evaluate a new access tool for anatomical information resources.
• To assess the feasibility of a unified anatomical reference system for both clinical and educational applications.
• To investigate the differing information requirements of radiation oncologists versus students.

Main Methods:

• Prototyping a novel access tool for the Digital Anatomist.
• Integrating the prototype with a clinical radiation therapy planning system.
• Gathering insights from clinical radiation oncologists regarding their experience with the tool.

Main Results:

• The prototype facilitated exploration of differences between clinical and student user needs.
• Initial findings suggest a common anatomical knowledge resource can potentially serve both user groups.
• The study provided insights into the feasibility of a comprehensive anatomical reference system.

Conclusions:

• A unified anatomical reference system may support both clinical radiation therapy and educational needs.
• Prototyping is a valuable method for understanding user-specific requirements in medical informatics.
• Further development is warranted to fully support diverse user groups within anatomical information systems.