Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Anne L. Hall"'
Autor:
Jonathan M. Rubin, Vivian Romero, Stephen Z. Pinter, Marjorie C. Treadwell, Anne L. Hall, Man Zhang, Michael S. Richards, Oliver D. Kripfgans, J. Brian Fowlkes
Publikováno v:
Journal of Ultrasound in Medicine. 31:1927-1934
Objectives Three-dimensional (3D) umbilical cord blood volume flow measurement with the intention of providing a straightforward, consistent, and accurate method that overcomes the limitations associated with traditional pulsed-wave Doppler flow meas
Autor:
Jaydev K. Dave, Daniel A. Merton, Juan P. Palazzo, Anne L. Hall, John R. Eisenbrey, Flemming Forsberg
Publikováno v:
Journal of Ultrasound in Medicine. 30:85-92
Parametric maps showing perfusion of contrast media can be useful tools for characterizing lesions in breast tissue. In this study we show the feasibility of parametric subharmonic imaging (SHI), which allows imaging of a vascular marker (the ultraso
Autor:
Juan F. Granada, Chris G. Krueger, Blai Coll, Steven B. Feinstein, Daniel Staub, Jess D. Reed, Greg L. Kaluza, William Zang, Arend F.L. Schinkel, Cindy Owens, Anne L. Hall, Folkert J. ten Cate, Armando Tellez
Publikováno v:
European Journal of Echocardiography, 11(8), 659-664. Oxford University Press
Scopus-Elsevier
Scopus-Elsevier
Aim To evaluate the agreement between contrast-enhanced ultrasound imaging and histopathology in an animal model of atherosclerosis. Methods and results Atherosclerosis was studied in both femoral arteries of four Rapacz familial hypercholesterolaemi
Autor:
Mario A. Vargas-Vila, Anne L. Hall, Stephen Z. Pinter, Oliver D. Kripfgans, Jonathan M. Rubin, J. Brian Fowlkes, Paula M. Novelli
Publikováno v:
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 34(2)
Objectives Three-dimensional (3D)/4-dimensional (4D) sonographic measurement of blood volume flow in transjugular intrahepatic porto systemic shunt revision with the intention of objective assessment of shunt patency. Methods A total of 17 patients w
Autor:
Flemming Forsberg, Anne L. Hall, R.J. Ro, K.J. Lipcan, Xuedong Deng, Ji-Bin Liu, William T. Shi
Publikováno v:
Journal of Ultrasound in Medicine. 25:15-21
OBJECTIVE The purpose of this study was to quantify perfusion in vivo using contrast-enhanced subharmonic imaging (SHI). METHODS A modified LOGIQ 9 scanner (GE Healthcare, Milwaukee, WI) operating in gray scale SHI mode was used to measure SHI time-i
Autor:
William T. Shi, Michael K. Knauer, C. Vecchio, Richard B. Bernardi, Flemming Forsberg, Anne L. Hall
Publikováno v:
Ultrasonic Imaging. 27:65-74
A new nonlinear contrast specific imaging modality, excitation-enhanced imaging (EEI) has been implemented on commercially-available scanners for real-time imaging. This novel technique employs two acoustic fields: a low-frequency, high-intensity ult
Autor:
Suhyun Park, Carl L. Chalek, Anne L. Hall, Lihong Pan, K. Wayne Rigby, Kai Erik Thomenius, Larry Y. L. Mo, Flemming Forsberg, Feng Lin, Scott Dianis
Publikováno v:
2011 IEEE International Ultrasonics Symposium.
Autor:
Lauren M. Leodore, Jaydev K. Dave, Valgerdur G. Halldorsdottir, Kai Erik Thomenius, John R. Eisenbrey, Anne L. Hall, Flemming Forsberg, Suhyun Park
Publikováno v:
Ultrasonic imaging. 33(3)
Our group has proposed the concept of subharmonic aided pressure estimation (SHAPE) utilizing microbubble-based ultrasound contrast agent signals for the noninvasive estimation of hydrostatic blood pressures. An experimental system for in vitro SHAPE
Autor:
John R. Eisenbrey, Anne L. Hall, Jaydev K. Dave, Daniel A. Merton, Juan P. Palazzo, Flemming Forsberg
Publikováno v:
2010 IEEE International Ultrasonics Symposium.
Parametric imaging of contrast media perfusion in breast lesions may be a useful tool in determining malignancy and grade of suspected breast tumors. Traditional ultrasound contrast modes have applied this technique, but they often suffer from reduce
Autor:
Traci B. Fox, Anne L. Hall, Lauren M. Leodore, C.W. Piccoli, Savitha Fernandes, Daniel A. Merton, Flemming Forsberg, Jaydev K. Dave
Publikováno v:
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 29(8)
Objective. The purpose of this study was to test the efficacy of static and dynamic cumulative maximum intensity (CMI) subharmonic imaging (SHI) in breast ultrasound studies. Methods. Contrast-enhanced SHI was performed in 14 women using a modified L