Polycystic Kidney Disease Definition
Polycystic kidney disease (PKD) is a condition marked by the formation of cysts in the kidney. In some cases, the sac-like cysts can also be seen in the pancreas, liver, and spleen. It is one of the most common genetic disorders, running in the families and a common cause of kidney failure in adults. This progressive disease shows symptoms usually in adulthood but children and newborns may also have cysts. However, it is important to note that polycystic kidney disease (PKD) is a multisystem illness meaning that it can affect many other organs in the body and not just the kidneys.