462-05-011 ISMRM Abstract

Distortion-Free Dynamic Spatiotemporally Encoded Imaging for Guiding Needle-Based Interventions

Primary: Interventional - MR-Guided Interventions

Secondary: Physics & Engineering - Low-Field MRI

462-05-011 · Interventional MRI: Device, Catheter Tracking, and Image-Guided Therapy · Tuesday, 12 May, 4:00 PM–4:55 PM · Digital Posters Row C

Keywords: Acquisition Methods Surgery Low-Field MRI MR-Guided Interventions Spatio-temporal

Accepted

Anuj Sharma ¹, Sierra Batson², Sree H Tirumani³, Robert J Webster², William A Grissom¹

¹Department of Biomedical Engineering, Case Western Reserve University, Cleveland, United States of America

²Department of Mechanical Engineering, Vanderbilt University, Nashville, United States of America

³Department of Radiology, University Hospitals, Cleveland, United States of America

Presenting Author: Anuj Sharma

Synopsis

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References

1. Z Zhang, A Seginer and L Frydman. Single-scan MRI with exceptional resilience to field heterogeneities. Magn Reson Med 77:623-634, 2017. DOI:10.1002/mrm.26145. [doi]

2. RJ Webster III, JM Romano, and NJ Cowan. Mechanics of precurved-tube continuum robots. IEEE Transactions on Robotics, 25(1):67–78, 2009. DOI:10.1109/TRO.2008.2006868. [doi]

3. MW Witthaus, S Farooq, R Melnyk, T Campbell, P Saba, E Mathews, B Ezzat, A Ertefaie, TP Frye, G Wu, H Rashid, JV Joseph and A Ghazi. Incorporation and validation of clinically relevant performance metrics of simulation (CRPMS) into a novel full-immersion simulation platform for nerve-sparing robot-assisted radical prostatectomy using three-dimensional printing and hydrogel molding technology. BJUI, 125(3):322–332, 2020. DOI:10.1111/bju.14940. [doi]

4. KJ Layton, S Kroboth, F Jia, S Littin, H Yu, JL J-F Nielsen, T Stocker and M Zaitsev. Pulseq: a rapid and hardware‐independent pulse sequence prototyping framework. Magn Reson Med 77.4:1544-1552, 2017. DOI:10.1002/mrm.26235. [doi]

5. SA Srinivas, SF Cauley, JP Stockmann, CR Sappo, CE Vaughan, LL Wald, WA Grissom and CZ Cooley. External dynamic interference estimation and removal (EDITER) for low field MRI. Magn Reson Med 87:614-628. 2022. DOI:10.1002/mrm.28992. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/462-05-011