Anatomically Integrated In-Place Visualization of Patient Data for Cooperative Tasks with a Case Study on a...

Area of Science:

• Medical Informatics
• Human-Computer Interaction
• Medical Visualization

Background:

• Modern hospital workflows involve multidisciplinary teams, necessitating efficient patient data communication.
• Traditional data representation methods hinder effective information exchange under time pressure.
• Cooperative medical tasks require intuitive and accessible patient data visualization.

Purpose of the Study:

• To introduce a novel concept of anatomically integrated in-place visualization for cooperative medical tasks.
• To develop formal requirements and procedures for visual encoding based on field studies.
• To evaluate a mobile prototype supporting spinal disc herniation diagnosis.

Main Methods:

• Developed a concept of anatomically integrated in-place visualization using a virtual patient's body.
• Conducted field studies to gather requirements for visual encoding.
• Implemented a mobile prototype for diagnosing spinal disc herniation.
• Evaluated the prototype with 10 neurosurgeons.

Main Results:

• The proposed concept was assessed as beneficial by neurosurgeons.
• Key advantages highlighted include intuitiveness and improved data availability.
• Physicians noted enhanced information access through at-a-glance data presentation.
• The system demonstrated potential for supporting diagnostic tasks.

Conclusions:

• Anatomically integrated in-place visualization offers significant benefits for cooperative medical tasks.
• The concept enhances data accessibility and intuitiveness in clinical settings.
• Further development and implementation could improve hospital workflows and patient care.