Concepedia

Doppler color flow “proximal isovelocity surface area” method for estimating volume flow rate: Effects of orifice shape and machine factors

Toshinori Utsunomiya, Toshio Ogawa, Rajen Doshi, Dharmendra Patel, Maureen Quan, Walter L. Henry, Julius M. Gardin

Journal of the American College of Cardiology · 1991 · 204 citations · 5 references

DOI

Concepts

References

5

Instrumentation and physical factors related to visualization of stenotic and regurgitant jets by Doppler color flow mapping

David J. Sahn · Journal of the American College of Cardiology · 1988 · 294 citations

, , +13

Computer analysis of Doppler color flow mapping images for quantitative assessment of in vitro fluid Jets

Ann F. Bolger, Neal Eigler, J. Martin et al. · Journal of the American College of Cardiology · 1988 · 101 citations

, , +17

Two-Dimensional Color Doppler Estimation of the Severity of Atrioventricular Valve Regurgitation: Important Effects of Instrument Gain Setting, Pulse Repetition Frequency, and Carrier Frequency

James G. Stevenson · Journal of the American Society of Echocardiography · 1989 · 89 citations

, , +16

Pitfalls in the Display of Color Doppler Jet Areas: Combined Variability Due to Doppler Angle, Frame Rate, and Scanning Direction

Toshinori Utsunomiya, Toshio Ogawa, ST King et al. · Echocardiography · 1990 · 41 citations

, , +7

[The suction signal detected by color Doppler echocardiography in patients with mitral regurgitation: its clinical significance].

Masahiro Okamoto, T Tsubokura, Hiroko Nakagawa et al. · PubMed · 1988 · 13 citations

, , +15