One-dimensional echocardiography

It shows the time course of the motion of the cardiac structures crossed by the ultrasound beam. Its importance is currently declining.Uses:
 * 1) measurement of cardiac compartment size + ventricular wall thickness,
 * 2) assessment of contractility of the imaged parts of the myocardium,
 * 3) assessment of motion + valve structure.<ref

Related articles

 * Echocardiography
 * Stress testing of the cardiovascular system

Source

 * ws:Jednorozměrná echokardiografie