Evaluation of the Space Collaboration System: its history, image quality and effectiveness for joint case conference.
A joint case-conference was conducted between the Departments of Radiology at Nagoya and Kobe Universities using the Space Collaboration System (SCS), which connects 39 national universities and institutes by communication satellite. In the conference, both sides presented cases using medical images such as those from CT, MRI, and DSA, and the cases were discussed between participants at the two universities. After the final conference, we distributed a questionnaire to solicit responses from the 43 participating radiologists on the quality of the transferred images and their overall impression of the conference. The responses showed that the CT, MRI, and DSA images were clear enough to allow discussion, whereas the plain X-ray images were not. Hence from the standpoint of image quality, the SCS may be unsuited for medical image diagnosis, but useful for presentation of case images in joint conferences and seminars.
Department of Medical Information and Medical Records, Nagoya University Hospital, Japan.
K
K
Yamauchi
M
M
Ikeda
Y
Y
Ota
S
S
Yang
T
T
Ishigaki
E
E
Itouji
S
S
Adachi
S
S
Hirota
M
M
Kohno
D005069:Evaluation Studies as Topic; D049673:History, 20th Century; D007564:Japan; D011795:Surveys and Questionnaires; D019112:Teleradiology / Q000266:history / Q000592:standards