Publications by authors named "Lawrence Dougherty"

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Preliminary Assessment of an Optical Flow Method (OFM) for Nonrigid Registration and Temporal Subtraction (TS) of Serial CT Examinations to Facilitate Evaluation of Interval Change in Metastatic Lung Nodules.
Maya Galperin-Aizenberg, Sharyn Katz, Varsha Shankla, E Paul Wileyto, Warren Gefter, Lawrence Dougherty

Curr Probl Diagn Radiol· October 2021

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Effect of contrast dose on diagnostic performance in DCE-MR breast imaging.
Thuy-My Thi Le, Elizabeth S McDonald, Gamaliel Isaac, Mark A Rosen, Lawrence Dougherty

J Appl Clin Med Phys· November 2020

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Pretreatment diffusion-weighted and dynamic contrast-enhanced MRI for prediction of local treatment response in squamous cell carcinomas of the head and neck.
Sanjeev Chawla, Sungheon Kim, Lawrence Dougherty, Sumei Wang, Laurie A Loevner

AJR Am J Roentgenol· January 2013

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Deformation analysis of 3D tagged cardiac images using an optical flow method.
Chun Xu, James J Pilla, Gamaliel Isaac, Joseph H Gorman, Aaron S Blom, Lawrence Dougherty

J Cardiovasc Magn Reson· March 2010

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Modeling upper airway collapse by a finite element model with regional tissue properties.
Chun Xu, Michael J Brennick, Lawrence Dougherty, David M Wootton

Med Eng Phys· December 2009

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Automatic correction of in-plane bulk motion artifacts in self-navigated radial MRI.
Sungheon Kim, Lawrence Dougherty, Mark A Rosen, Hee Kwon Song, Harish Poptani

Magn Reson Imaging· April 2008

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Transcytolemmal water exchange in pharmacokinetic analysis of dynamic contrast-enhanced MRI data in squamous cell carcinoma of the head and neck.
Sungheon Kim, Harry Quon, Laurie A Loevner, Mark A Rosen, Lawrence Dougherty

J Magn Reson Imaging· December 2007

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Application of an optical flow method to inspiratory and expiratory lung MDCT to assess regional air trapping: a feasibility study.
Drew A Torigian, Warren B Gefter, John D Affuso, Kiarash Emami, Lawrence Dougherty

AJR Am J Roentgenol· March 2007

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High frame-rate simultaneous bilateral breast DCE-MRI.
Lawrence Dougherty, Gamaliel Isaac, Mark A Rosen, Linda W Nunes, Peter J Moate

Magn Reson Med· January 2007

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Use of an optical flow method for the analysis of serial CT lung images.
Lawrence Dougherty, Drew A Torigian, John D Affusso, Jane C Asmuth, Warren B Gefter

Acad Radiol· January 2006

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Pharyngeal airway wall mechanics using tagged magnetic resonance imaging during medial hypoglossal nerve stimulation in rats.
Michael J Brennick, Stephen Pickup, Lawrence Dougherty, Jacqueline R Cater, Samuel T Kuna

J Physiol· December 2004

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In vivo measurements of human brain displacement.
Songbai Ji, Qiliang Zhu, Lawrence Dougherty, Susan S Margulies

Stapp Car Crash J· November 2004

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Dynamic MRI with projection reconstruction and KWIC processing for simultaneous high spatial and temporal resolution.
Hee Kwon Song, Lawrence Dougherty

Magn Reson Med· October 2004

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High field body MR imaging: preliminary experiences.
Hidemasa Uematsu, Masaya Takahashi, Lawrence Dougherty, Hiroto Hatabu

Clin Imaging· September 2004

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A modified logistic model to describe gadolinium kinetics in breast tumors.
Peter J Moate, Lawrence Dougherty, Mitchell D Schnall, Richard J Landis, Raymond C Boston

Magn Reson Imaging· May 2004

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Abdominal imaging at 4 T MR system: a preliminary result.
Hidemasa Uematsu, Lawrence Dougherty, Masaya Takahashi, Yoshiharu Ohno, Masashi Nakatsu

Eur J Radiol· August 2003

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Alignment of CT lung volumes with an optical flow method.
Lawrence Dougherty, Jane C Asmuth, Warren B Gefter

Acad Radiol· March 2003

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A direct comparison of signal behavior between 4.0 and 1.5 T: a phantom study.
Hidemasa Uematsu, Lawrence Dougherty, Masaya Takahashi, Norman S Butler, Hee Kwon Song

Eur J Radiol· February 2003

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Effects of iodinated contrast and field strength on gadolinium enhancement: implications for direct MR arthrography.
Douglas D Montgomery, William B Morrison, Mark E Schweitzer, Dominik Weishaupt, Lawrence Dougherty

J Magn Reson Imaging· March 2002

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