title: HYPOALDOSTERONISM IN A MATSCHIE'S TREE KANGAROO (DENDROLAGUS MATSCHIEI).
abstract: A 20-yr-old female Matschie's tree kangaroo (Dendrolagus matschiei) was diagnosed with hypoaldosteronism, a rare condition in which the body fails to produce normal amounts of the mineralocorticoid aldosterone. Aldosterone plays a key role in body salt homeostasis, increasing sodium reabsorption and promoting excretion of potassium. Hypoaldosteronism resulted in decreased appetite, lethargy, and weight loss in conjunction with hyponatremia, hyperkalemia, and hypercalcemia in this tree kangaroo. The animal was successfully managed with mineralocorticoid replacement using desoxycorticosterone pivalate. To the authors' knowledge this is the first report of hypoaldosteronism in a tree kangaroo and one of the few reports in the veterinary literature in any species.
authors.forename: Sophie T
authors.initials: ST
authors.lastname: Whoriskey
authors.forename: Susan L
authors.initials: SL
authors.lastname: Bartlett
authors.forename: Eric
authors.initials: E
authors.lastname: Baitchman
mesh_terms: D000818:Animals; D000836:Animals, Zoo; D003900:Desoxycorticosterone / Q000031:analogs & derivatives* / Q000627:therapeutic use; D005260:Female; D006994:Hypoaldosteronism / Q000175:diagnosis / Q000188:drug therapy / Q000662:veterinary*; D007614:Macropodidae; D008901:Mineralocorticoids / Q000627:therapeutic use*
chemical_list: D008901:Mineralocorticoids; C019323:deoxycortone pivalate; D003900:Desoxycorticosterone
keywords: Dendrolagus matschiei; hypercalcemia; hyperkalemia; hypoadrenocorticism; hypoaldosteronism; tree kangaroo