User's perceptions of remote trauma telesonography.

Area of Science:

• Medical Imaging
• Telemedicine
• Emergency Medicine

Background:

• Rural and remote areas face challenges in accessing specialized medical imaging services.
• Acute trauma resuscitations require rapid and accurate diagnostic capabilities, often limited in remote settings.

Purpose of the Study:

• To establish and evaluate a pilot tele-ultrasound system for telementoring during acute trauma resuscitations.
• To assess the feasibility and user satisfaction of telemedicine in providing advanced ultrasound guidance in remote Canadian locations.

Main Methods:

• A pilot tele-ultrasound system was implemented between a rural hospital and a tertiary care trauma center.
• Focused Assessment with Sonography for Trauma (FAST) and Extended FAST (EFAST) protocols were utilized over a 12-month period.
• Clinical users completed surveys to evaluate satisfaction and perceived impact.

Main Results:

• 23 tele-ultrasound examinations were completed, including 20 during acute trauma resuscitations.
• 93% of users reported satisfaction with the telemedicine interaction and believed it could benefit injured patients.
• 71% of users felt the project improved their ultrasound skills, and 93% noted enhanced collegiality.

Conclusions:

• The pilot tele-ultrasound system demonstrated feasibility and high user satisfaction in a remote Canadian setting.
• Tele-ultrasound telementoring shows significant potential to improve the care of remotely injured and ill patients.
• This technology can enhance diagnostic capabilities and professional development in underserved regions.