Digital teleradiology: Seaforth--London network.
A total digital teleradiology system using a prototype DuPont laser beam scanner (DTR 2000) and a Bell Canada digital transmission network was evaluated. A total of 489 radiographic and ultrasonographic examinations were transmitted for interpretation from a 41-bed rural community hospital in Seaforth to the University Hospital in London, Ontario, 80 km away. There was concurrence in 98% of these examinations, i.e. the laser-sensitive facsimile film clearly duplicated the original film findings and allowed a confident interpretation to be made. We conclude that this system could readily serve the needs of family physicians in rural communities for radiologic consultation, diagnosis, management, and triage of patients 24 hours per day.
Carey
L S
LS
Department of Diagnosis Radiology, University Hospital, Ontario.
O'Connor
B D
BD
Bach
D B
DB
Hobbs
B B
BB
Hutton
L C
LC
Lefcoe
M S
MS
Lyons
R O
RO
Munro
T G
TG
Paterson
R G
RG
Rankin
R N
RN
D005069:Evaluation Studies as Topic; D005260:Female; D006780:Hospitals, Rural; D006785:Hospitals, University; D006801:Humans; D008297:Male; D009864:Ontario; D011859:Radiography / Q000592:standards; D013902:Radiography, Thoracic / Q000592:standards; D012017:Referral and Consultation; D013685:Telecommunications; D014463:Ultrasonography