Medicine Which of the following is the most common extra-renal involvement in autosomal dominant polycystic kidney disease? A Mitral valve prolapsed B Hepatic cysts C Splenic cysts D Colonic diveiculosis 💡 Explanation Which of the following is the most common extra-renal involvement in autosomal dominant polycystic kidney disease? ✓ Correct Answer: B. Hepatic cysts