E74.8
Other specified disorders of carbohydrate metabolism
Approximate Synonyms
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Glycosuria, renal
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Renal glycosuria
Clinical Information
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An autosomal inherited disorder due to defective reabsorption of glucose by the proximal renal tubules. The urinary loss of glucose can reach beyond 50 g/day. It is attributed to the mutations in the sodium-glucose transporter 2 encoded by the slc5a2 gene.
Details
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E74.8 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
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The 2023 edition of ICD-10-CM E74.8 became effective on October 1, 2022.
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This is the American ICD-10-CM version of E74.8 – other international versions of ICD-10 E74.8 may differ.