B-is diffuse parenchymal renal disease, renal function

Question: Hello, I took B-is diffuse parenchymal renal disease, renal function, urine do it for three days, the first day all the normal, the next two occult, occult third one, other indicators of normal , kidney stones, a month ago I was in the right ureter, after extracorporeal lithotripsy left kidney began to hurt, it hurts the right, but not as obvious to the left, according to B-say right ureter stone row successfully, but there are still about Shen area stones, how does that matter? Serious?
Expert answer: The volume of about 8 mm diameter slightly larger stones, but no good if renal obstruction of the urinary system, you can use gravel extracorporeal shock wave lithotripsy machine, but also by a number of endoscopy (such as kidney, ureteroscopy etc.) to take the stone or gravel. In the treatment process, but also need to closely observe the situation stone fragments discharged. Once unforeseen circumstances, you should get in touch with a doctor promptly.

Large stone volume (more than 10 mm in diameter, while hematuria, infection, tumors or urinary tract obstruction and other complications that may affect renal function should be treated with surgery, promptly remove the stones.