Abstract

1. Abstract
1.1. Introduction
Ureter stones are originally formed and exit in the renal pelvis of the kidney and subsequently moved into the remainder of the urinary collecting system, including the proximal, middle, and distal regions of the ureter. Ureteral JJ stent, which is also known as double J stent (DJS) has many urological functions which include keeping the ureter patent and ensuring resolution of the complex of edema and injury.