Medullary sponge kidney (MSK) is a benign developmental anomaly characterized by cystic dilatation of precalyceal collecting ducts (ducts of Bellini) in renal medullary pyramids. Prevalence 0.5-1%,...
Tranche d'âge
20-50
Âge pic
30
Sexe
Equal
Prévalence
Peu fréquent