Multi-site interventional real-time procedure demonstrations with the use of integrated services digital network...

Area of Science:

• Medical Imaging
• Radiology
• Telemedicine

Background:

• Interventional radiology education requires effective real-time multi-site transmission methods.
• Evaluating cost-effectiveness of available technologies is crucial for widespread adoption.

Purpose of the Study:

• To assess the effectiveness and cost of video conferencing units and ISDN for live interventional procedure transmissions.
• To determine the viability of these technologies for multi-site educational events.

Main Methods:

• Established a network of five interventional radiology departments across the Czech Republic, Austria, and the USA.
• Utilized Polyspan (Polycom) View Stations and ISDN connections for transmissions.
• Successfully transmitted 16 live interventional procedures during an international workshop.

Main Results:

• Transmissions were successful and of adequate quality for educational purposes.
• Integrated Services Digital Network (ISDN) transmission costs were significantly lower than satellite alternatives.
• The technology facilitated the educational success of the workshop.

Conclusions:

• Multi-site, real-time interventional procedure transmissions via video conferencing and ISDN are feasible.
• This approach shows promise for enhancing interventional radiology tele-education.
• The method offers a cost-effective alternative to traditional transmission methods.