[Ultrasound in the emergency department as an extension of the practitioner's clinical examination].

Ultrasound in the emergency department and general practice can be used as an extension of the physical examination, answering simple questions. It requires a short basic training that is easily accessible. This article illustrates with a few examples (kidney, lung and fractures) the interest of this formidable tool becoming unavoidable in the emergency department and general practice.

Medical and economic benefits of telehealth in low- and middle-income countries: results of a study in four district hospitals in Mali.

Background: The aim of this study was to evaluate the impact of telehealth on 1) the diagnosis, and management in obstetrics and cardiology, 2) health care costs from patients' perspectives, 3) attendance at health centres located in remote areas of Mali.

Methods: The impact of telehealth on health care utilization, quality, and costs was assessed using a five-point Likert-scale based questionnaire consisting of three dimensions. It was completed by health care professionals in four district hospitals.