Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Thomas S. Hatsukami"'
Autor:
Duygu Baylam Geleri, Li Chen, Baocheng Chu, Huilin Zhao, Chun Yuan, Xihai Zhao, Thomas S. Hatsukami, Hiroko Watase
Publikováno v:
Stroke. 53:194-200
Background and Purpose: Two-dimensional high-resolution multicontrast magnetic resonance imaging (2D-MC MRI) is currently the most reliable and reproducible noninvasive carotid vessel wall imaging technique. However, the long scan time required for 2
Autor:
Niranjan Balu, Gador Canton, Li Chen, Kristi Pimentel, Chun Yuan, Baocheng Chu, Anders Gould, Zechen Zhou, Thomas S. Hatsukami, Duygu Baylam Geleri, Zhensen Chen
Publikováno v:
Magn Reson Imaging
To explore feasibility of using the vessel length on time-of-flight (TOF) or simultaneous non-contrast angiography and intraplaque hemorrhage (SNAP) MRA as an imaging biomarker for brain blood flow, by using arterial spin labeling (ASL) perfusion ima
Autor:
Chun Yuan, Xihai Zhao, Niranjan Balu, Baocheng Chu, Peter Börnert, Zechen Zhou, Jie Sun, Thomas S. Hatsukami, Mahmud Mossa-Basha, Shuo Chen
Publikováno v:
Magn Reson Imaging
Purpose To improve the signal-to-noise ratio (SNR) and image sharpness for whole brain isotropic 0.5 mm three-dimensional (3D) T1 weighted (T1w) turbo spin echo (TSE) intracranial vessel wall imaging (IVWI) at 3 T. Methods The variable flip angle (VF
Autor:
Duygu Baylam Geleri, Baocheng Chu, Chun Yuan, Huilin Zhao, Xihai Zhao, Li Chen, Hongjian Jiang, Jianrong Xu, Jenq-Neng Hwang, Niranjan Balu, Thomas S. Hatsukami, Rui Li, Hiroko Watase, Dongxiang Xu
Publikováno v:
Magnetic Resonance in Medicine. 86:1662-1673
Purpose To develop and evaluate a domain adaptive and fully automated review workflow (lesion assessment through tracklet evaluation, LATTE) for assessment of atherosclerotic disease in 3D carotid MR vessel wall imaging (MR VWI). Methods VWI of 279 s
Autor:
Yin Guo, Gador Canton, Li Chen, Jie Sun, Duygu Baylam Geleri, Niranjan Balu, Dongxiang Xu, Mahmud Mossa‐Basha, Thomas S. Hatsukami, Chun Yuan
Publikováno v:
Journal of magnetic resonance imaging : JMRIReferences. 56(3)
Three-dimensional (3D) intracranial vessel wall (IVW) magnetic resonance imaging can reliably image intracranial atherosclerotic disease (ICAD). However, an integrated, streamlined, and optimized workflow for IVW analysis to provide qualitative and q
Autor:
Jie Sun, Haining Liu, Wei Wu, Chun Yuan, Thomas S. Hatsukami, Niranjan Balu, Baocheng Chu, Daniel S. Hippe
Publikováno v:
Magn Reson Imaging
Purpose Simultaneous Non-Contrast Angiography and Intraplaque Hemorrhage (SNAP) was developed for improved imaging of intraplaque hemorrhage (IPH). Its signal polarity also allows for non-contrast time-of-flight MR angiography (TOF). This study sough
Autor:
Jenq-Neng Hwang, Thomas S. Hatsukami, Chun Yuan, Niranjan Balu, Quan Yuan, Li Chen, Kristi Pimentel, Mahmud Mossa-Basha, Daniel S. Hippe, Jie Sun
Publikováno v:
Magnetic Resonance Imaging. 57:293-302
Background Accurate and reliable vascular features extracted from 3D time-of-flight (TOF) magnetic resonance angiography (MRA) can help evaluate cerebral vascular diseases and conditions. The goal of this study was to evaluate the reproducibility of
Autor:
Zhensen, Chen, Zechen, Zhou, Haikun, Qi, Huijun, Chen, Baocheng, Chu, Thomas S, Hatsukami, Chun, Yuan, Niranjan, Balu
Publikováno v:
Magn Reson Med
PURPOSE: To propose a highly time-efficient imaging technique named iSNAP for simultaneous assessment of lumen, vessel wall and blood flow in intracranial arteries. METHODS: iSNAP consists of pulsed arterial spin labeling (ASL) preparations and 3D go
Autor:
Baocheng Chu, Chun Yuan, Nozomu Murata, Daniel S. Hippe, Kiyoko Murata, Jie Sun, Niranjan Balu, Hiroko Watase, Xihai Zhao, Thomas S. Hatsukami
Publikováno v:
Stroke. 51(2)
Background and Purpose— High-resolution magnetic resonance imaging is capable of characterizing carotid atherosclerotic plaque morphology and composition. Most reported carotid plaque imaging techniques are 2-dimensional (2D) based with limited lon
Autor:
Xinke Liu, Henrik Haraldsson, David Saloner, Chengcheng Zhu, Thomas S. Hatsukami, Yuting Wang, Megan Ballweber, Warren J. Gasper
Publikováno v:
MAGMA
OBJECTIVES: This study aims to evaluate the reproducibility of measures of plaque morphology in serially acquired black-blood MRI of untreated atherosclerotic femoral arteries. MATERIALS AND METHODS: MR studies was obtained from 42 timepoints, on 12