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Utility of Dissociated Intrinsic Hand Muscle Atrophy in the Diagnosis of Amyotrophic Lateral Sclerosis

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Progressive supranuclear palsy, a case report.

A Ortiz¹, F Troya², J de Vera²

¹Centro de Especialidades Oftalmológicas ALJAORZA (CEOA), Machala, Ecuador; Universidad Católica Santiago de Guayaquil, Guayaquil, Ecuador.

Archivos De La Sociedad Espanola De Oftalmologia

|May 20, 2024

Summary

This summary is machine-generated.

Progressive Supranuclear Palsy (PSP), a rare neurodegenerative disease, presents with complex motor and eye movement issues. Accurate diagnosis is crucial, as misdiagnosis can delay appropriate treatment for patients with PSP.

Keywords:

Enfermedad de Parkinson Neuropatía óptica Optic neuropathy Parkinson's disease Parkinsonismo atípico Parálisis supranuclear progresiva Progressive supranuclear palsy Steele-Richardson-Olszewski syndrome Síndrome de Steele-Richardson-Olszewski Tauopathy Tauopatía

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Area of Science:

Neurology
Neurodegenerative Diseases
Ophthalmology

Background:

Progressive Supranuclear Palsy (PSP), or Steele-Richardson-Olszewski syndrome, is a rare neurodegenerative disorder.
PSP is characterized by a combination of motor impairments and neuro-ophthalmological symptoms.

Observation:

A 73-year-old male with diabetes and hypertension presented with gait disturbances, tremors, and impaired conjugate gaze.
Physical examination revealed signs consistent with PSP, including hypomimia, rigidity, and abnormal movements.

Findings:

The patient's symptoms were initially misdiagnosed as Parkinson's disease.
Levodopa treatment, typically for Parkinson's, was administered, underscoring diagnostic challenges.

Implications:

This case emphasizes the critical need for precise diagnosis in complex neurological conditions like PSP.
Thorough neuro-ophthalmological assessment is vital for effective treatment and improved patient outcomes.
Early and accurate diagnosis can prevent inappropriate therapies and enhance the quality of life for PSP patients.