Left renal cyst causes

The main reason for the formation of renal cysts is that the liquid secreted by the renal parenchyma is locally retained, and the liquid produced is more than absorbed. Over time, cystic lesions will form

. Color Doppler ultrasound or urinary CT is needed to make a clear diagnosis. According to the location, size and degree of compression of the kidney, it is judged whether treatment is needed.

If the cyst is small, it can be temporarily ignored for regular review. If the cyst is large, it causes certain compression on the renal parenchyma, surgical intervention can be carried out. The main treatment methods are color Doppler ultrasound guided interventional sclerotherapy and laparoscopic renal cyst deroofing.