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Glymphatic system function in patients with ischemic stroke evaluated by the DTI-ALPS method: a comprehensive review.

Lichuan Zeng1,2,3, Zihan Yin1, Wei Li3

  • 1Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.

Frontiers in Neurology
|October 9, 2025
PubMed
Summary

The brain's glymphatic system clears waste, but ischemic stroke impairs its function. Diffusion tensor image analysis along the perivascular space (DTI-ALPS) effectively assesses these glymphatic system changes in stroke patients.

Keywords:
MRIdiffusion tensor imaging-analysis along perivascular spaceglymphatic systemischemic strokeperivascular space

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