Rare Disease Show : Episode 6 Understanding Acanthocytosis Chorea Ft. Dr Syamlal S
Written By : Dr. Nandita Mohan
Written By : Dr Syamlal S
Published On 2024-07-08 14:30 GMT | Update On 2024-07-09 09:13 GMT
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Medical Dialogues presents a rare disease series, delving into the realm of uncommon medical conditions. Rare diseases are medical conditions that affect only a small percentage of the population. Throughout this series, we'll discuss these rare diseases in various episodes, with medical experts providing clear explanations and insights.
Rare Disease Show Episode 6-- In today's show we will cover Acanthocytosis Chorea.
Chorea-acanthocytosis is a rare autosomal recessive disease caused by a mutation of the VPS13A gene. The age of onset is typically between 25 and 45 years and manifests with buccolingual dyskinesias, tongue protrusions (“feeding dystonia”), mutilations of tongue and lips, generalized chorea, and peripheral neuropathy. Blood smears may show acanthocytes and elevation of CK levels is seen in most cases. Western blot is more specific and shows reduced chorein expression. In this episode, Dr. Syamlal S, Senior Consultant- Neurology shares his insights by addressing questions asked by the Medical Dialogues team.
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