idiopathic hypercalcemia of infants

id·i·o·path·ic hy·per·cal·ce·mi·a of in·fants

persistent hypercalcemia of unknown cause, associated with osteosclerosis, renal insufficiency, and sometimes hypertension; also may be associated with supravalvular aortic stenosis, elfin facies, and mental retardation.

id·i·o·path·ic hy·per·cal·ce·mi·a of in·fants

(id'ē-ō-path'ik hī'pĕr-kal-sē'mē-ă in'fănts) Persistent hypercalcemia of unknown cause in very young children, associated with osteosclerosis, renal insufficiency, and sometimes hypertension.