E72.51
Non-ketotic hyperglycinemia
Approximate Synonyms
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Hyperglycinemia, non ketotic
Clinical Information
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An autosomal recessive inherited metabolic disorder caused by mutations in the amt and gldc genes. It is characterized by abnormal accumulation of glycine in the brain and other tissues. Signs and symptoms include lethargy, feeding difficulties, hypotonia, intellectual deformities, and seizures.
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An autosomal recessive metabolic disorder caused by deficiencies in the mitochondrial glycine cleavage system.
Details
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E72.51 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
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The 2023 edition of ICD-10-CM E72.51 became effective on October 1, 2022.
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This is the American ICD-10-CM version of E72.51 – other international versions of ICD-10 E72.51 may differ.