An antegrade pyelogram, performed 9 months after injury owing to the severity of the abdominal skin wounds, revealed complete obstruction of the ureteropelvic junction (Figure 3). Exploration of ...

Researchers in Egypt have shown that the level of endothelin-1 (ET-1) in voided urine provides a useful marker for ureteropelvic junction obstruction (UPJO), and could be used as a noninvasive ...