A normal Tricuspid Annular Plane Systolic Excursion (TAPSE) value, a measure of right ventricular function, typically falls within a specific range.
Understanding TAPSE
TAPSE (Tricuspid Annular Plane Systolic Excursion) is a measurement used in echocardiography to assess the function of the right ventricle of the heart. It specifically measures the longitudinal movement of the tricuspid valve annulus (the ring around the tricuspid valve) during the heart's contraction (systole). A decreased TAPSE value may indicate right ventricular dysfunction.
Normal TAPSE Value
According to the reference material, a normal TAPSE value is:
- 15 to 25 mm
TAPSE can be expressed as an absolute value (in millimeters, as stated above) or as a ratio representing the shortening fraction. However, it's usually described as an absolute value. A value within the 15-25 mm range generally indicates normal right ventricular function.
