Catalog

Medullary sponge kidney, bilateral

No MMS code

Link to WHO Definition

Medullary sponge kidney, bilateral – http://id.who.int/icd/entity/225944224

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