Infantile Biotin Thiamine Responsive Basal Ganglia Disease
![](https://sciaxis.org/wp-content/uploads/2023/05/close-up-baby-being-examined-with-stethoscope.jpg)
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Biotin thiamine responsive basal ganglia disease (BTRBGD) is an inherited autosomal recessive disorder that results from the inability of thiamine to cross the blood–brain barrier. It is considered a treatable condition if vitamin supplementation