The<unk> , also known as<unk>  reflux (AJR), is a physical examination test useful in diagnosing right ventricle dysfunction, particularly right ventricular failure. AJR is a test for measuring jugular venous pressure (JVP) through the distention of the internal jugular vein. A positive AJR test correlates with the pulmonary artery pressure and thus is a marker for right heart dysfunction, specifically right ventricular failure. Reflux in this context means backflow of the circulatory system and is not to be confused with reflex. __TOC__
Abdominojugular test
Odd Man Out test
TRH stimulation test
Double dye test
ISET Test
Wada test
Lancaster red-green test
Nuchal scan