Real-time transmission of pediatric echocardiograms using a single ISDN line

被引:6
|
作者
Milazzo, AS [1 ]
Herlong, JR [1 ]
Li, JS [1 ]
Sanders, SP [1 ]
Barrington, M [1 ]
Bengur, AR [1 ]
机构
[1] Duke Univ, Med Ctr, Pediat Cardiovasc Program, Durham, NC 27710 USA
关键词
cardiology; congenital heart disease (CHD); echocardiography; integrated systems digital network (ISDN); pediatrics; pediatric cardiology; telemedicine; videoconferencing;
D O I
10.1016/S0010-4825(02)00027-6
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
We tested the adequacy of a videoconferencing system using a single integrated systems digital network (ISDN) line (128 kilobits per second) for the remote diagnosis of children with suspected congenital heart disease (CHD). Real-time echocardiogram interpretation was compared to subsequent videotape review in 401 studies with concordance in 383 (95.5%) studies. A new diagnosis of CHD was made in 98 studies. Immediate patient transfer was arranged based upon a real-time diagnosis in five studies. In 300 studies, a normal diagnosis obviated further evaluation. A single ISDN line is adequate for transmission of pediatric echocardiograms and it allows for remote management of patients with CHD. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:379 / 388
页数:10
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