Kidney stones

Calculus of kidney refers to the calculus of kidney that occurs in the calyces, renal pelvis, and pelvis and ureter. The kidney is the main part of the urinary system to form stones. Stones in any other part can originate from the kidney. Almost all ureteral stones come from the kidney, and kidney stones are more likely to directly damage the kidney than stones in any other part, so early diagnosis and treatment are very important. Kidney stones are a common disease of the urinary system. One in every 20 people may have kidney stones.