Simple renal cysts are commonly observed and asymptomatic in the majority of patients. These cysts are usually located peripherally and are unnoticed unless they grow large enough to cause pain by impinging on the kidney.1 In contrast to the simple cyst, the peripelvic renal cyst is contiguous to the renal pelvis and infrequently observed.1 Often peripelvic cysts either stem from an embryologic...

Background and Objectives: Pyelo-Ureteral Junction Syndrome (PUJS) is the most common obstructive malformation of upper urinary tract in children adults. The standard treatment open pyeloplasty using Kuss-Anderson technique. Because minimally invasive nature laparoscopic approach, it has become approach choice for management this pathology. We present results transperitoneal used PUJS. Material...

Nevertheless, obstruction rarely can occur without hydronephrosis, when the ureter and renal pelvis are encased in a fibrotic process and unable to expand. In contrast, mild dilation of the collecting system of no functional significance is not unusual. Even obvious hydronephrosis in some cases may not be associated with functional obstruction [70]. Diuresis renography is helpful when the funct...