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Primary progressive freezing gait. Case report

D H Nicaretta1, J S Pereira, M L Pimentel

  • 1Universidade Gama Filho, Rio de Janeiro, Brasil.

Arquivos De Neuro-Psiquiatria
|June 18, 1998
PubMed
Summary
This summary is machine-generated.

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Primary progressive freezing gait is a rare neurological disorder. This case study highlights a patient with this condition, suggesting visual perception alterations may contribute to its unclear pathophysiology.

Area of Science:

  • Neurology
  • Gait Disorders

Background:

  • Primary progressive freezing gait is a rare neurological condition.
  • Its pathophysiology remains unclear in scientific literature.

Observation:

  • This paper details a single patient with primary progressive freezing gait.
  • The patient's condition progressed over a long period without postural instability.

Findings:

  • The patient did not respond to levodopa therapy, suggesting nondopaminergic pathway involvement.
  • Alterations in visual perception are proposed as a potential cause.

Implications:

  • This case contributes to understanding the rare primary progressive freezing gait.
  • Further research into visual perception's role may offer new therapeutic targets.

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