Catalog

Medullary sponge kidney, unilateral

No MMS code

Link to WHO Definition

Medullary sponge kidney, unilateral – http://id.who.int/icd/entity/804548805

A condition characterised by cystic or saccular dilatations of the medullary collecting ducts seen with radiocontrast filling affecting one kidney. A predisposition to stones and associated often with renal tubular acidosis. There is no clear genetic predisposition.