The Application of Hand-Held Ultrasound Scanner in Teaching of Telemedicine and Rural Medicine

Abstract

ABSTRACT Stethoscope, the symbol of modern medicine has been in place for more than 150 years. However, this reliable diagnostic instrument has started showing its age with the arrival of a newer diagnostic instrument: the hand-held ultrasound. Hand-held ultrasound is rapidly expanding in many specialties but not yet in obstetrics and gynecology. There is a paucity of literature on the application of hand-held ultrasound in obstetrics and gynecology, in contrast to a large volume of literature published by other specialties. Several studies demonstrated that medical students and residents can improve the accuracy of their physical examinations with the use of hand-held ultrasound. Similarly, physical examinations performed by hospitalists with hand-carried ultrasound are more accurate than those performed without the instrument. Advances in technology have contributed to the improvement of image quality and portability. As a result, these devices become increasingly available in many clinical settings such as point of care, telemedicine and rural medicine. The quality of ultrasound images of the hand-held scanner is inferior to those of standard laptop ultrasound. However, the hand-held ultrasound requires much less time for setup. Although there have been recommendations for training guidelines for operators of hand-held ultrasound, standards for optimal training to achieve level of competency have not been determined. How to cite this article Wright J, Noriega O, Ho H. The Application of Hand-Held Ultrasound Scanner in Teaching of Telemedicine and Rural Medicine. Donald School J Ultrasound Obstet Gynecol 2014;8(1):87-91.