intestinal hypomagnesemia 1 (DOID:0060883)
Alliance: disease page
Synonyms: HOMG1; hypomagnesemia caused by selective magnesium malabsorption; hypomagnesemia intestinal type 1; hypomagnesemic tetany; intestinal hypomagnesemia with secondary hypocalcemia; primary hypomagnesemia with secondary hypocalcemia
Alt IDs: OMIM:602014, ICD10CM:E83.4, ORDO:30924
Definition: A hypomagnesemia characterized by very low serum magnesium levels due to defects in intestinal absorption and kidney excretion and secondary hypocalcemia that has_material_basis_in homozygous or compound heterozygous mutations in the TRPM6 gene on chromosome 9q21.