what is ureterolithiasis
Ureterolithiasis is the formation of kidney stones, also known as renal calculi, in the ureters, which are muscular tubes that move urine to the bladder from the kidneys.When ureterolithiasis develops, the stones can block one or both of the ureters, causing a painful condition known as a renal colic attack.The pain from such an attack usually starts in the loin and travels through the urinary tract to the genitals as the stones are passed from the body.here are several possible reasons for the formation of the kidney stones that cause ureterolithiasis, though it is not always possible for a doctor to find a cause. Diet can play a role in the growth of stones, though it is not commonly believed to cause their formation.