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Full-Text Articles in Investigative Techniques
Longitudinal Measures Of Deformation Are Associated With A Composite Measure Of Contractility Derived From Pressure-Volume Loop Analysis In Children., Shahryar M. Chowdhury, Ryan J. Butts, Carolyn L. Taylor, Varsha M. Bandisode, Karen S. Chessa, Anthony M. Hlavacek, Arni Nutting, Girish S. Shirali, G Hamilton Baker
Longitudinal Measures Of Deformation Are Associated With A Composite Measure Of Contractility Derived From Pressure-Volume Loop Analysis In Children., Shahryar M. Chowdhury, Ryan J. Butts, Carolyn L. Taylor, Varsha M. Bandisode, Karen S. Chessa, Anthony M. Hlavacek, Arni Nutting, Girish S. Shirali, G Hamilton Baker
Manuscripts, Articles, Book Chapters and Other Papers
Aims: The relationship between echocardiographic measures of left ventricular (LV) systolic function and reference-standard measures have not been assessed in children. The objective of this study was to assess the validity of echocardiographic indices of LV systolic function via direct comparison to a novel composite measure of contractility derived from pressure-volume loop (PVL) analysis.
Methods and results: Children with normal loading conditions undergoing routine left heart catheterization were prospectively enrolled. PVLs were obtained via conductance catheters. A composite invasive composite contractility index (ICCI) was developed using data reduction strategies to combine four measures of contractility derived from PVL analysis. Echocardiograms …
Eae/Ase Recommendations For Image Acquisition And Display Using Three-Dimensional Echocardiography., Roberto M. Lang, Luigi P. Badano, Wendy Tsang, David H. Adams, Eustachio Agricola, Thomas Buck, Francesco F. Faletra, Andreas Franke, Judy Hung, Leopoldo Pérez De Isla, Otto Kamp, Jaroslaw D. Kasprzak, Patrizio Lancellotti, Thomas H. Marwick, Marti L. Mcculloch, Mark J. Monaghan, Petros Nihoyannopoulos, Natesa G. Pandian, Patricia A. Pellikka, Mauro Pepi, David A. Roberson, Stanton K. Shernan, Girish S. Shirali, Lissa Sugeng, Folkert J. Ten Cate, Mani A. Vannan, Jose Luis Zamorano, William A. Zoghbi, American Society Of Echocardiography, European Association Of Echocardiography
Eae/Ase Recommendations For Image Acquisition And Display Using Three-Dimensional Echocardiography., Roberto M. Lang, Luigi P. Badano, Wendy Tsang, David H. Adams, Eustachio Agricola, Thomas Buck, Francesco F. Faletra, Andreas Franke, Judy Hung, Leopoldo Pérez De Isla, Otto Kamp, Jaroslaw D. Kasprzak, Patrizio Lancellotti, Thomas H. Marwick, Marti L. Mcculloch, Mark J. Monaghan, Petros Nihoyannopoulos, Natesa G. Pandian, Patricia A. Pellikka, Mauro Pepi, David A. Roberson, Stanton K. Shernan, Girish S. Shirali, Lissa Sugeng, Folkert J. Ten Cate, Mani A. Vannan, Jose Luis Zamorano, William A. Zoghbi, American Society Of Echocardiography, European Association Of Echocardiography
Manuscripts, Articles, Book Chapters and Other Papers
No abstract provided.
Three Dimensional Echocardiography In Congenital Heart Defects., Girish S. Shirali
Three Dimensional Echocardiography In Congenital Heart Defects., Girish S. Shirali
Manuscripts, Articles, Book Chapters and Other Papers
Three dimensional echocardiography (3DE) is a new, rapidly evolving modality for cardiac imaging. Important technological advances have heralded an era where practical 3DE scanning is becoming a mainstream modality. We review the modes of 3DE that can be used. The literature has been reviewed for articles that examine the applicability of 3DE to congenital heart defects to visualize anatomy in a spectrum of defects ranging from atrioventricular septal defects to mitral valve abnormalities and Ebstein's anomaly. The use of 3DE color flow to obtain echocardiographic angiograms is illustrated. The state of the science in quantitating right and left ventricular volumetrics …