Roberto Alonso Pineda Guzman

This study investigates how microstructural variations in tendon and ligament affect diffusion tensor MRI metrics through simulations of fiber networks.

This study uses MRI to estimate 3D skeletal muscle architecture and strain during contraction, revealing changes in fiber-tract length, pennation angle, and curvature.

This study compares seeding methods for diffusion tensor imaging tractography in skeletal muscle, finding that voxel-based methods match the accuracy of aponeurosis-based seeding and offer workflow advantages.

This study uses diffusion tensor MRI to detect fatigue-induced microstructural damage in tendon and validates findings with histological analysis.

This study uses image registration to transform DTI-derived muscle architecture from an extended to a flexed position, showing no significant change in average architectural parameters.