P. G. Krishnendu

A Scoping Review of Laser-based Visual Cueing Strategies for the Management of Freezing of Gait in Parkinson’s Disease

K. R. Athul Krishna, Riyas Basheer K B, Ismail Hazim, P. G. Krishnendu & Subhashchandra Rai · Asian Journal of Research and Reports in Neurology · 2026

Background: Parkinson’s disease (PD) is a progressive neurodegenerative disorder characterized by dopaminergic degeneration and Lewy body pathology, leading to impaired basal ganglia function and motor symptoms such as bradykinesia, rigidity, tremor, and gait disturbances. Freezi...