The clinical syndrome of pure akinesia (PA) is considered the third phenotype of progressive
supranuclear palsy (PSP), and is characterized by freezing of gait and prominent speech …

The clinical syndrome of pure akinesia has most often been associated with progressive
supranuclear palsy (PSP) and is characterized by difficulty initiating gait and “freezing” …

Importance Pure akinesia with gait freezing (PAGF) is a clinical syndrome characterized by
freezing of gait, handwriting, and speech without abnormal eye movement or cognitive …

Objective: To clarify the features of pure akinesia (PA) and progressive supranuclear palsy
(PSP) in the early stage of disease. Methods: We investigated 15 PA and 41 PSP patients' …

Pure akinesia with gait freezing (PAGF) has characteristic features, including freezing of gait
and prominent speech disturbance without rigidity or tremor. The purpose of this study was …

We reported a 77-year-old woman having pure akinesia who presented with antecollis
induced by L-threo-3, 4-dihydroxyphenylserine (L-DOPS). At the age of 70, she noticed …

Progressive supranuclear palsy (PSP) is a neurodegenerative disorder with varied
manifestations. Progressive gait freezing (PGF) is considered to be a rare and uncommon …

Background Pure akinesia with gait freezing is a rare syndrome with few autopsied cases.
Severe freezing of gait occurs in the absence of bradykinesia and rigidity. Most autopsies …

OBJECTIVE: To describe the clinicopathologic features of an unusual phenotype of
progressive supranuclear palsy (PSP) manifesting as" pure akinesia with gait freezing." …

Gait freezing as a presenting and relatively restricted condition is uncommon but a
distinctive disorder. This entity was initially defined as “pure akinesia with gait freezing”, and …