**1. Introduction**

Telemedicine has great potential to address some challenges faced by both developed and developing countries in providing accessible, cost-effective, high-quality health care services [1]. It has been developed by such information and communication technologies (ICTs) in medical fields (medical ICT) [2–8]. However, there are few studies on the effect of ICT on dentistry in areas with low medical supply from a long-term

perspective. To build sustainable health care as set forth by the United Nations, it is necessary to conduct and present a case study on the role of ICT in medical care.

Therefore, this chapter reports the results of an international joint project that medical ICT was effective on clinical introduction of the digital imaging system in dentistry in Laos. The report of this project activity will state the importance of continuing human resource development in the field of international health care in the long term.
