A Mechanism for L-Wave Generation via Color M-Mode Imaging in a Patient with Mitral Regurgitation

A Mechanism for L-Wave Generation via Color M-Mode Imaging in a Patient with Mitral Regurgitation

[Display omitted] •L-wave is caused by abrupt elevation and gradual decrease of LV diastolic pressure.•Color M-mode echocardiography demonstrates “L” wave of LA slow propagation.•Pulmonary venous reservoir function and LA conduit function caused diastolic LA flow.

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Veröffentlicht in:CASE (Philadelphia, Pa.) Pa.), 2020-04, Vol.4 (2), p.86-89
Hauptverfasser: Misumi, Ikuo, Motozato, Kota, Usuku, Hiroki, Sakamoto, Kenji, Kaikita, Koichi, Tsujita, Kenichi, Fukui, Toshihiro
Format: Artikel
Sprache:eng
Schlagworte:
Color M-mode imaging
L-wave
Mitral regurgitation
Mitral Regurgitation L-Wave
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Zusammenfassung:[Display omitted] •L-wave is caused by abrupt elevation and gradual decrease of LV diastolic pressure.•Color M-mode echocardiography demonstrates “L” wave of LA slow propagation.•Pulmonary venous reservoir function and LA conduit function caused diastolic LA flow.
ISSN:2468-6441
2468-6441
DOI:10.1016/j.case.2019.09.004