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Abstract #1893

Super-resolution MRI of Human Olfactory Bulb and Tract at 3T

Ramin Jafari1, Johannes Peeters2, Yansong Zhao3, Can Wu4, and Qi Peng5
1Philips Healthcare, New York, NY, United States, 2Philips Healthcare, BEST, Netherlands, 3Philips Healthcare, Boston, MA, United States, 4Memorial Sloan Kettering Cancer Center, New York, NY, United States, 5Albert Einstein College of Medicine and Montefiore Medical Center, New York, NY, United States

Synopsis

Keywords: Structural Connectivity, Neurodegeneration

Motivation: Olfactory bulb and tract imaging with high resolution is required for patient evaluation

Goal(s): Optimized protocol along with super resolution deep learning to improve olfactory bulb and tract imaging

Approach: Optimized T2 weighted and DTI imaging along with deep learning reconstruction was performed and results were evaluated

Results: Good agreement between existing and proposed methods were observed while the proposed methods improves resolution with better noise performance.

Impact: This work will allow olfactory system high resolution imaging to serve as a diagnostic tool for patient evaluation.

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Keywords