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Abstract #3015

Application of Deterministic Tractography Analysis Using SIGMA atlas: Stroke Model

Sang-Jin Im1, Ji-Yeon Suh1, Jae hyuk Shim1, and Hyeon-Man Baek1
1Lee Gil Ya Cancer and Diabetes Institute, Incheon, Korea, Republic of


Unlike image analysis studies with human subjects, where various programs have been developed and validated to provide a complete assessment and step-by-step work procedure, methods for analyzing image data using MRI in preclinical research settings have not been agreed upon. Therefore, in this study, for the high-accuracy SIGMA atlas, we present a deterministic tractographic analysis pipeline that can perform detailed structural segmentation of the rat brain and confirm structural connectivity based on the segmented regions.

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