Why the study?
Does pulsed Doppler echocardiography accurately quantify the severity of tricuspid regurgitation compared to angiographic grading in patients after right heart catheterisation?
Does pulsed Doppler echocardiography accurately quantify the severity of tricuspid regurgitation compared to angiographic grading in patients after right heart catheterisation?
Pulsed Doppler echocardiography of vena cava blood flow velocity provides a non-invasive index that accurately quantifies tricuspid regurgitation severity.
No takes yet. Share an insight, caveat, or question.
Supports Doppler index for non-invasive TR grading; leaves open prospective validation before practice change.
Diébold et al. (1983) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: