excretion
71hypochloruria — Excretion of abnormally small quantities of chloride ions in the urine. * * * hy·po·chlor·uria (hi″po klor uґre ə) [hypo + chlor + uria] deficiency of chlorides in the urine …
72hyposthenuria — Excretion of urine of low specific gravity, due to inability of the tubules of the kidneys to produce a concentrated urine; also occurs following excessive water ingestion in diabetes insipidus. [hypo + G. sthenos, strength, + ouron, urine] * * * …
73indicanidrosis — Excretion of indican in the sweat. [indican + G. hidros, sweat] …
74indolaceturia — Excretion of an appreciable amount of indoleacetic acid in the urine; a manifestation of Hartnup disease, also seen in patients with carcinoid tumors …
75indoluria — Excretion of indole in the urine; actual reference commonly is to indolic acids and indoxyl, as indole itself rarely appears in the urine. * * * in·dol·uria .in .dōl (y)u̇r ē ə n the presence of indole in the urine * * * in·dol·uria… …
76ketoaciduria — Excretion of urine having an elevated content of keto acid s. branched chain k. SYN: maple syrup urine disease. * * * ke·to·ac·id·uria (ke″to as″ĭ duґre ə) the presence of keto acids in the urine …
77lactosuria — Excretion of lactose (milk sugar) in the urine; a common finding during pregnancy and lactation, and in newborns, especially premature babies. [lactose + G. ouron, urine, + ia] * * * lac·tos·uria .lak tō …
78lithuria — Excretion of uric acid or urates in large amount in the urine. [lithic (acid) + G. ouron, urine] * * * li·thu·ria lith (y)u̇r ē ə n an excess of uric acid or of its salts in the urine * * * n. see hyperuricuria …
79methylmalonic aciduria — Excretion of excessive amounts of methylmalonic acid in urine owing to deficient activity of methylmalonyl CoA mutase or deficient cobalamin reductase. Two types occur: 1) an inborn error of metabolism resulting in severe …
80myoglobinuria — Excretion of myoglobin in the urine; results from muscle degeneration, which releases myoglobin into the blood; occurs in certain types of trauma (crush syndrome), advanced or protracted ischemia of muscle, or as a …
