Final answer:
Infantile polycystic kidney disease is also known as autosomal recessive polycystic kidney disease (ARPKD), a condition that causes multiple cysts to develop in the kidneys, potentially leading to kidney failure.
Step-by-step explanation:
Infantile polycystic kidney disease is also known as autosomal recessive polycystic kidney disease (ARPKD). This condition is a genetic disorder characterized by the development of multiple abnormal cysts in the kidneys. These cysts can impair kidney function and may lead to kidney failure over time. Diagnosing polycystic kidney disease often involves imaging tests such as ultrasounds or MRI, as well as observing clinical symptoms such as high blood pressure or blood in the urine. Kidney failure can result from both diabetic nephropathy and polycystic kidney disease (PKD), which may necessitate treatments like hemodialysis or kidney transplantation.