Predicting Disability in Progressive Supranuclear Palsy Using Bedside Frontal-Lobe Signs.

Iñigo Ruiz BarrioAndrea Horta-BarbaIgnacio Aracil-Bolaños Saul-Indra Martinez-HortaJaime KulisevskyJavier Pagonabarraga

Published in: Movement disorders clinical practice (2024)

Grasping, groping, anosognosia and orobuccal apraxia are easily evaluable bedside clinical signs that reflect distinct stages of disease progression. Grasping, anosognosia and orobuccal apraxia predict disease disability in patients with PSP, and early onset groping could be a survival predictor.

Keyphrases

early onset
multiple sclerosis
late onset
functional connectivity