This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Most common extra renal manifestation of autosomal dominant polycystic kidney disease . 
Select and explain. 
A. Cysts in liver, B. Direrticulosis of GUT, C. Berry aneurysms, D. Pancreatic cyst
A: Cysts in liver
Answer: A: Cysts in liver 
Explanation: Most common extra renal manifestation of ADPCKD  - Cysts in liver (Hepatomegaly).