Patient's question:
Recently, my appetite hasn't been good, and I've been a bit swollen. I feel weak all over. When I went to the hospital for a check-up, they said it was kidney disease. How can I distinguish between a kidney cyst and polycystic kidney disease?Doctor's answer:
Kidney cysts and polycystic kidney disease are actually two different conditions. A kidney cyst occurs when cystic material reappears on the surface of the kidney, while polycystic kidney disease is caused by changes in the shape of the kidney. Polycystic kidney disease can easily lead to infection, and in severe cases, it may even cause fever and shock. If polycystic kidney disease occurs, surgery is necessary to completely remove it. On the other hand, cysts can be carefully monitored, and as long as they do not shrink, they generally do not require intervention, as medication cannot completely treat them. The best method for diagnosis is ultrasound.