Notes
Slide Show
Outline
1
Virtual Radiography
  • A Network Interactive Approach
  • Michigan State University
  • Radiology
2
Why Virtual-Radiology? :
  • Quicker diagnosis
  • Consultative access to specialists from multiple locations
  • Potentially lower cost


3
Derived Benefits
  • Access to specialists, regardless of their physical location
  • Timely diagnosis,  especially in emergent cases
  • best practice of radiology will be identified and improvements returned to the participating institutions.
4
The Virtual Radiology Department
5
Virtual Radiography  Network Cost:
  • Cost varies, depending on the performance level of a chosen system
  • Low end equipment can range from $15,000.00 to $25,000.00
  • High performance systems exceeding over $100,000.


6
Virtual Radiography - Speed Considerations:
  • Improvement in networking has moved connections from less than 1000bps (bits/second) to speeds approaching 1000Mbps(megabits/sec)
  • Cases that in the past required 30+minutes for transmission now are available almost as soon as completed
7
Speed of Transmission
8
Image Quality:
  • Image quality has improved from resolutions of 256x256 pixels (dots) to displays exceeding 2048x2500 pixels resolution.
9
Michigan State Approaches the Future:
  • World Wide Network of Experts
  • Establish and support ‘Best Practice’ radiology
  • Iterative interactions allowing benchmarking between institutions and exports
10
Best Practice Development
  • 1. Image choice by procedure and history
  • 2. Acquisition techniques
  • 3. Interpretation quality and reproducibility
  • 4. Effects on patient outcome


11
MSU Radiology
The
Future