Polycystic liver disease

Polycystic liver disease
Micrograph showing a von Meyenburg complex, a bile duct hamartoma associated with polycystic liver disease. Trichrome stain.
SpecialtyMedical genetics 

Polycystic liver disease (PLD) usually describes the presence of multiple cysts scattered throughout normal liver tissue. PLD is commonly seen in association with autosomal-dominant polycystic kidney disease, with a prevalence of 1 in 400 to 1000, and accounts for 8–10% of all cases of end-stage renal disease. The much rarer autosomal-dominant polycystic liver disease will progress without any kidney involvement.