1 This definition is purposefully broad, but may not be helpful in providing a direction for study. 2  Judee Burgoon suggested that a theory is nothing more than âa set of systemic hunches about the way things operate.â. 3  Set of hunches.  If a theory is a set of hunches, it means we arenât yet sure we have the answer.
Definitions for ureterolithiasis. Here are all the possible meanings and translations of the word ureterolithiasis. U.S. National Library of Medicine(0.00 / 0 votes)Rate this definition: Formation of stones in the URETER.
Ureterovesical junction (UVJ) obstruction refers to a blockage to this area. The obstruction impedes the flow of urine down to the bladder, causing the urine to back up into and dilate the ureters and kidney (megaureter and hydronephrosis).Unilateral UVJ obstruction is the second most common prenatally detected obstructive disease, often picked up on maternal ultrasounds during pregnancy.reterovesical junction (UVJ) obstruction refers to a blockage to this area. The obstruction impedes the flow of urine down to the bladder, causing the urine to back up into and dilate the ureters and kidney (megaureter and hydronephrosis).