Is kidney stone caused hydronephrosis serious

The kidney function damage is small, after treatment to remove stones, remove obstruction, hydronephrosis can be relieved. If the course of hydronephrosis caused by stones is long, it often causes hydronephrosis to become more and more serious. When hydronephrosis is serious, it will oppress the kidney parenchyma, causing the kidney parenchyma to thin and atrophy. Therefore, if the obstruction caused by urinary tract stones is found clinically, timely treatment should be carried out to remove stones and relieve obstruction, so that hydronephrosis can be relieved and further damage to renal function can be prevented.