Volume 2013, Issue 1 986160
Review Article
Open Access

Potential Use of Remote Telesonography as a Transformational Technology in Underresourced and/or Remote Settings

Linping Pian

Linping Pian

Department of Ultrasound, The First Affiliation Hospital, Henan University of Traditional Chinese Medicine, Zhengzhou, Henan 450000, China henantcm.com

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Lawrence M. Gillman

Lawrence M. Gillman

Department of Surgery, University of Manitoba, Winnipeg, MB, Canada R3T 2N2, umanitoba.ca

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Paul B. McBeth

Paul B. McBeth

Departments of Surgery and Division Critical Care Medicine, University of British Columbia, Vancouver, BC, Canada V6T 1Z4, ubc.ca

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Zhengwen Xiao

Zhengwen Xiao

Regional Trauma Services, Foothills Medical Centre, EG 23, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

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Chad G. Ball

Chad G. Ball

Regional Trauma Services, Foothills Medical Centre, EG 23, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

Department of Surgery, Foothills Medical Centre, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

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Michael Blaivas

Michael Blaivas

Northside Hospital-Forsyth, Cumming, GA 30041, USA

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Douglas R. Hamilton

Douglas R. Hamilton

Department of Medicine, Foothills Medical Centre, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

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Andrew W. Kirkpatrick

Corresponding Author

Andrew W. Kirkpatrick

Regional Trauma Services, Foothills Medical Centre, EG 23, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

Department of Surgery, Foothills Medical Centre, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

Department of Critical Care Medicine, Foothills Medical Centre, Calgary, AB, Canada T2N 2T9, albertahealthservices.ca

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First published: 28 January 2013
Citations: 29
Academic Editor: Chak W. Kam

Abstract

Mortality and morbidity from traumatic injury are twofold higher in rural compared to urban areas. Furthermore, the greater the distance a patient resides from an organized trauma system, the greater the likelihood of an adverse outcome. Delay in timely diagnosis and treatment contributes to this penalty, regardless of whether the inherent barriers are geographic, cultural, or socioeconomic. Since ultrasound is noninvasive, cost-effective, and portable, it is becoming increasingly useful for remote/underresourced (R/UR) settings to avoid lengthy patient travel to relatively inaccessible medical centers. Ultrasonography is a user-dependent, technical skill, and many, if not most, front-line care providers will not have this advanced training. This is particularly true if care is being provided by out-of-hospital, “nontraditional” providers. The human exploration of space has forced the utilization of information technology (IT) to allow remote experts to guide distant untrained care providers in point-of-care ultrasound to diagnose and manage both acute and chronic illness or injuries. This paradigm potentially brings advanced diagnostic imaging to any medical interaction in a setting with internet connectivity. This paper summarizes the current literature surrounding the development of teleultrasound as a transformational technology and its application to underresourced settings.

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