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[Subacute sensory neuropathies]
L J Liedholm1, A Månsson, H Holmgren
1Klinisk neurofysiologi, Ostersunds sjukhus.
Nordisk Medicin
|January 1, 1994
Summary
A previously healthy woman developed sensory ataxia after a febrile illness, showing severe proprioception and kinesthesia loss. This case suggests an idiopathic subacute sensory neuronopathy diagnosis.
Area of Science:
- Neurology
- Neuroscience
- Immunology
Background:
- A 52-year-old woman with chronic hepatitis presented with neurological symptoms.
- The patient experienced an acute febrile illness preceding symptom onset.
Observation:
- Developed severe sensory ataxia, characterized by impaired proprioception and kinesthesia in the arms.
- Neurophysiological studies revealed absent sensory potentials in the hands.
- Initial investigations ruled out malignancy and sicca symptoms, though some Sjögren's syndrome markers were equivocal.
Findings:
- The clinical presentation and neurophysiological findings are consistent with sensory neuronopathy.
- A slight improvement was noted after the acute phase of the illness.
Implications:
- This case highlights a potential association between febrile illness and the development of subacute sensory neuronopathy.
- Further research may elucidate the underlying mechanisms and potential triggers for idiopathic sensory neuronopathies.
- Early recognition and diagnosis are crucial for managing patients with sensory neuronopathy.