Kilpattu Ramaniharan Anandh,  Pednekar Amol,  Parikh Nehal,  Nagaraj Usha,  Manhard Mary Kate

Final Pr. ID: Poster #: SCI-026

Acquiring high-resolution diagnostic pediatric MR images is challenging due to patient movement during long scan times, resulting in spatial blurring and motion artifacts. Developing rapid acquisition methods is essential to obtaining diagnostic-quality MR images. Recently, an echo planar imaging (EPI)-based Multi-Inversion Spin and Gradient Echo (MI-SAGE) sequence was reported to acquire multiple tissue contrasts from adult brains with a single 1-minute scan. This study demonstrates the utility of a 1-minute MI-SAGE acquisition in pediatric subjects to generate clinically relevant synthetic image contrasts (T1w, T2w, T2*w) from quantitative relaxometry maps (T1, T2, and T2*). Read More

Authors:  Kilpattu Ramaniharan Anandh , Pednekar Amol , Parikh Nehal , Nagaraj Usha , Manhard Mary Kate

Keywords:  Pediatric, synthetic MRI, relaxometry

Goncalves Fabricio,  Serai Suraj,  Alves Cesar Augusto,  Teixeira Sara,  Zuccoli Giulio

Final Pr. ID: Poster #: EDU-078

Synthetic magnetic resonance imaging (SyMRI) is a new imaging technique that permits generating multiple contrast-weighted images based on relaxivity measurements of tissue properties in a single acquisition using a multi-echo, multi-delay saturation recovery spin-echo sequence of approximately 6 minutes. Read More

Authors:  Goncalves Fabricio , Serai Suraj , Alves Cesar Augusto , Teixeira Sara , Zuccoli Giulio

Keywords:  Synthetic MRI, BRAIN, Quantitative MRI