BSA — m²
RV S′ interpreter with acquisition checks
Classifies tissue Doppler S′ (normal >9.5 cm/s) after checking Doppler alignment (<20°) and contexts of under- or overestimation.
Quick reference:↑ RV size and systolic function
Enter RV S′ (tricuspid annular systolic velocity) to calculate.
Quick tool: no study or demographics required. Values entered here are shared with other tools in this tab until New study.