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Accuracy and Time Efficiency of Real-Time MRI-Guided Remote-Controlled Targeted Needle Placement During Motion Using Hydrostatic Actuators

Author:Samantha Mikaiel  James Simonelli  Xinzhou Li  Yu-Hsiu Lee  Yong Seok Lee  Kyunghyun Sung  David Lu  Tsu-Chin Tsao  Holden Wu  

Author Institution:Dongguk University Ilsan Hospital  University of California, Los Angeles  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:MR-Guided Interventions (Not Thermo nor HIFU)  

Program Number:4163  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 13  

Assessment of Approximated Analytical B1+ Correction Method for prostate DCE-MRI with Multiple Noise Levels and in 3.0 T Systems

Author:Xinran Zhong  Thomas Martin  Steve Raman  Holden Wu  Krishna Nayak  Kyunghyun Sung  

Author Institution:University of California, Los Angeles  University of Southern California  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Cancer Imaging  

Program Number:1519  

Presentation Time:

Room Number:Exhibition Hall 1509-1553  

Computer Number:

Development of a Tissue Mimicking Phantom for Focal Laser Ablation of the Prostate

Author:Rory Geoghegan  Alan Priester  Alvaro Santamaria  Le Zhang  Samantha Mikaiel  Holden Wu  Warren Grundfest  Leonard Marks  Shyam Natarajan  

Author Institution:University of California, Los Angeles  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:MR-Guided Interventions  

Program Number:1484  

Presentation Time:

Room Number:Exhibition Hall 1476-1508  

Computer Number:

Evaluation of Fat-Only Self Gated Signal for Respiratory Motion Detection and Compensation in the Liver

Author:Thomas Martin  Tess Armstrong  Alibek Danyalov  Eunice Lee  Ely Felker  James Sayre  Steven Raman  Holden Wu  Kyunghyun Sung  

Author Institution:University of California Los Angeles  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:09:15  

Session:Hepatobiliary 2: Diffuse Liver Disease  

Program Number:4746  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 119  

Evaluation of Uterine and Placenta Motion throughout Early Gestation

Free-Breathing Hepatic Fat Quantification in Children and Infants Using a 3D Stack-Of-Radial Technique: Assessment of Accuracy and Repeatability

Author:Tess Armstrong  Karrie Ly  Yu Wang  Thomas Martin  Shahnaz Ghahremani  Kyunghyun Sung  Kara Calkins  Holden Wu  

Author Institution:University of California Los Angeles  University of California Los Angeles, Mattel Children's Hospital  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Hepatobiliary: Diffuse Liver Disease, Part 1  

Program Number:0522  

Presentation Time:15:33  

Room Number:S06  

Computer Number:

Free-breathing R2* Mapping in the Entire Placenta During Early Gestation Using 3D Stack-of-Radial MRI at 3 T: Investigation of Spatial and Temporal Variation

Author:Tess Armstrong  Dapeng Liu  Thomas Martin  Cass Wong  Irish Del Rosario  Sherin Devaskar  Carla Janzen  Teresa Chanlaw  Rinat Masamed  Kyunghyun Sung  Holden Wu  

Author Institution:University of California Los Angeles  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Body Imaging: Genitourinary Imaging (Non-Prostate)  

Program Number:1185  

Presentation Time:14:51  

Room Number:S06  

Computer Number:

Higher-Resolution Prostate Diffusion MRI with Minimized Echo Time using Eddy Current Nulled Convex Optimized Diffusion Encoding (ENCODE)

Author:Zhaohuan Zhang  Kevin Moulin  Eric Aliotta  Sepideh Shakeri  Sohrab Mirak  Daniel Ennis  Holden Wu  

Author Institution:University of California, Los Angeles  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pitch: Body: Power Potpourri  

Program Number:1001  

Presentation Time:08:00  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Higher-Resolution Prostate Diffusion MRI with Minimized Echo Time using Eddy Current Nulled Convex Optimized Diffusion Encoding (ENCODE)

Author:Zhaohuan Zhang  Kevin Moulin  Eric Aliotta  Sepideh Shakeri  Sohrab Mirak  Daniel Ennis  Holden Wu  

Author Institution:University of California, Los Angeles  

Session Type:Electronic Power Pitch Poster  

Session Date:Thursday, 21 June 2018  

Session Time:09:00  

Session:Poster: Body: Power Potpourri  

Program Number:1001  

Presentation Time:08:00  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 29  

Hybrid Proton Resonance Frequency Shift and Variable Flip Angle T1 Temperature Mapping using a Golden-Angle 3D Stack-of-Radial Technique

Author:Le Zhang  Tess Armstrong  Samantha Mikaiel  Alan Priester  Rory Geoghegan  Shyam Natarajan  Holden Wu  

Author Institution:University of California Los Angeles  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:MR-Guided Interventions  

Program Number:1494  

Presentation Time:

Room Number:Exhibition Hall 1476-1508  

Computer Number:

Interior-Point and Particle-Swarm Optimization of an Inversion-Recovery Prepared Spoiled Gradient Echo Magnetic Resonance Fingerprinting Sequence

Author:Jingwen Yao  Zhaohuan Zhang  Kyunghyun Sung  Holden Wu  

Author Institution:University of California, Los Angeles  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Acquisition, Reconstruction, Analysis  

Program Number:2889  

Presentation Time:

Room Number:Exhibition Hall 2864-2895  

Computer Number:

Intra- and Inter-scanner Variability Evaluation of RR-VFA B1+ and T1 in the Prostate at 3T

Author:Xinran Zhong  Dapeng Liu  James Sayre  Holden Wu  Kyunghyun Sung  

Author Institution:University of California, Los Angeles  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Prostate 2: Technical  

Program Number:4490  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 101  

Motion Prediction using a Multi-Rate Kalman Filter with Golden Angle Radial Acquisition for Real-Time MRI-Guided Interventions

Author:Xinzhou Li  Samantha Mikaiel  Holden Wu  

Author Institution:University of California, Los Angeles  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:MR-Guided Interventions (Not Thermo nor HIFU)  

Program Number:4151  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 1  

Real-Time Golden Angle Radial iSSFP: Impact of the Gradient Spoiler Direction on Motion and Flow Effects

Author:Samantha Mikaiel  Thomas Martin  Xiaodong Zhong  Kyunghyun Sung  Holden Wu  

Author Institution:Siemens Healthineers  University of California, Los Angeles  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:MR-Guided Interventions (Not Thermo nor HIFU)  

Program Number:4162  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 12