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作者:... Anders Opdahl , Jens-Uwe Voigt , Otto A. Smiseth
来源:[J].JACC: Cardiovascular Imaging(IF 6.164), 2019, Vol.12 (12), pp.2402-2413
摘要:Abstract(#br)Objectives(#br)This study sought to investigate how regional left ventricular (LV) function modifies septal motion in left bundle branch block (LBBB).(#br)Background(#br)In LBBB, the interventricular septum often has marked pre-ejection shortening, followed by immedi...
作者:Jens-Uwe Voigt , Luigi P. Badano ...
来源:[J].JACC: Cardiovascular Imaging(IF 6.164), 2018, Vol.11 (1), pp.15-24
摘要:Abstract(#br)Objectives(#br)In this study, we compared left ventricular (LV) segmental strain measurements obtained with different ultrasound machines and post-processing software packages.(#br)Background(#br)Global longitudinal strain (GLS) has proven to be a reproducible a...
作者:... Jürgen Duchenne , Ahmed Salem Beela , Jens-Uwe Voigt
来源:[J].Journal of the American Society of Echocardiography(IF 4.277), 2019, Vol.32 (11), pp.1444-1450
摘要:Background(#br)In this study, we evaluate the impact of abnormal myocardial shapes, such as regional hypertrophy, on longitudinal strain measurements with different tracking approaches.(#br)Methods(#br)We selected 40 patients with normal ejection fraction and prominent septa...
作者:Jens-Uwe Voigt , Marion Delcroix
来源:[J].International Journal of Cardiology(IF 5.509), 2019, Vol.282, pp.38-43
摘要:Abstract(#br)Background(#br)The long-term evolution of pulmonary vascular resistance (PVR) after ventricular septal defect (VSD) repair is unknown. This study serially evaluated resting and exercise PVR after VSD repair in childhood.(#br)Methods(#br)Patients were enrolled fr...
作者:Jens-Uwe Voigt , Luigi P. Badano ...
来源:[J].JACC: Cardiovascular Imaging(IF 6.164), 2018, Vol.11 (1), pp.25-34
摘要:Abstract(#br)Objectives(#br)The purpose of this study was to compare the accuracy of vendor-specific and independent strain analysis tools to detect regional myocardial function abnormality in a clinical setting.(#br)Background(#br)Speckle tracking echocardiography has been ...
作者:Jens-Uwe Voigt , Wolfgang Fehske ...
来源:[J].Journal of the American Society of Echocardiography(IF 4.277), 2018, Vol.31 (4), pp.515-525.e5
摘要:Background(#br)Accurate aortic annulus (AoA) sizing is crucial for transcatheter aortic valve implantation planning. Three-dimensional (3D) transesophageal echocardiography (TEE) is a viable alternative to the standard multidetector row computed tomography (MDCT) for such assessm...
作者:... James D. Thomas , Luigi P. Badano , Jens-Uwe Voigt
来源:[J].Journal of the American Society of Echocardiography(IF 4.277), 2019, Vol.32 (5), pp.624-632.e11
摘要:Background(#br)Segmental longitudinal strain (SLS) is reported to be vendor specific. Despite standardization efforts, vendors still use different myocardial layers for strain measurements. It is unclear, however, which layer is the most favorable for clinical purposes. Therefore...
作者:... James D. Thomas , Luigi P. Badano , Jens-Uwe Voigt
来源:[J].Journal of the American Society of Echocardiography(IF 4.277), 2018, Vol.31 (3), pp.374-380.e1
摘要:Background(#br)Despite standardization efforts, vendors still use information from different myocardial layers to calculate global longitudinal strain (GLS). Little is known about potential advantages or disadvantages of using these different layers in clinical practice. The...

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