Quantification of Multiple Mitral Regurgitant Jets: An In Vitro Validation Study Comparing Two- and Three-Dimensional Proximal Isovelocity Surface Area Methods

Background The accuracy of the proximal isovelocity surface area (PISA) method for the quantification of mitral regurgitation (MR), in the case of multiple jets, is unknown. The aim of this study was to evaluate different two-dimensional (2D) and three-dimensional (3D) PISA methods using 3D color Do...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of the American Society of Echocardiography 2017-05, Vol.30 (5), p.511-521
Hauptverfasser:	Zürcher, Fabian, MD, Brugger, Nicolas, MD, Jahren, Silje Ekroll, MSc, de Marchi, Stefano Fausto, MD, Seiler, Christian, MD
Format:	Artikel
Sprache:	eng
Schlagworte:	2D color Doppler echocardiography 3D color Doppler echocardiography Blood Flow Velocity Cardiovascular Echocardiography, Doppler, Color - instrumentation Echocardiography, Doppler, Color - methods Echocardiography, Three-Dimensional - methods Humans Image Enhancement - methods Image Interpretation, Computer-Assisted - methods Mitral regurgitation quantification Mitral Valve Insufficiency - diagnostic imaging Mitral Valve Insufficiency - physiopathology Multiple regurgitant orifices Phantoms, Imaging Proximal isovelocity surface area Reproducibility of Results Sensitivity and Specificity
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!