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Modeling Charcot-Marie-Tooth Disease In Vitro by Transfecting Mouse Primary Motoneurons
Published on: January 7, 2019
Charcot-marie-tooth disease with cerebellar atrophy
A Melberg1, R Raininko, N Dahl
1From the Departments of Neuroscience *Neurology and paragraph sign;Clinical Neurophysiology Oncology Radiology,and clinical immunologydaggerRadiology;Pathology and genetics double daggerClinical genetics and paragraph sign;pathology uppsala university hospital uppsala Sweden.
Journal of Clinical Neuromuscular Disease
|December 17, 2008
Summary
This study describes a rare case of Charcot-Marie-Tooth disease (CMT) with cerebellar ataxia in a Swedish man. The findings highlight the infrequent occurrence of this combined neurological disorder in Western populations.
Area of Science:
- Neurology
- Genetics
- Rare Diseases
Background:
- Charcot-Marie-Tooth disease (CMT) is a group of inherited peripheral nervous system disorders.
- Cerebellar ataxia is a condition affecting coordination and balance due to cerebellar dysfunction.
- The co-occurrence of CMT and cerebellar atrophy is rarely documented, particularly in Western populations.
Purpose of the Study:
- To report a unique case of a 36-year-old Swedish male with teenage-onset progressive Charcot-Marie-Tooth disease and cerebellar ataxia.
- To document the clinical and radiological findings in this rare neurological presentation.
- To contribute to the understanding of the prevalence and characteristics of combined CMT and cerebellar atrophy.
Main Methods:
- Clinical case report of a single patient.
- Neurological examination to assess polyneuropathy and ataxia.
- Magnetic resonance imaging (MRI) of the brain to evaluate for cerebellar atrophy.
- Review of existing literature on combined CMT and cerebellar atrophy.
Main Results:
- The patient presented with axonal polyneuropathy and cerebellar ataxia.
- Brain MRI revealed cerebellar atrophy.
- Cognitive function remained normal.
- The patient's Swedish descent and teenage onset are notable features.
Conclusions:
- This case represents a rare instance of Charcot-Marie-Tooth disease with cerebellar atrophy in a Western individual.
- The distinct presentation, without mental impairment, contrasts with some previously reported cases in Japanese families.
- Further research is needed to elucidate the genetic and pathophysiological mechanisms underlying this rare combination of disorders.
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