Laparoscopic Transperitoneal Pyeloplasty for Ureteropelvic Junction Obstruction: Preliminary Results from 26 Cases

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. Materials Methods: This was a retrospective study from 2015 to 2020, including 26 patients who underwent Results: Twenty-six patients, 18 (69.2%) men 6 (30.8%) women, with mean age 35.42 ± 13.62 years, were treated. Renal colic primary symptom majority cases (22, 84.6%)). diagnosis confirmed all through an abdominal CT scan, which revealed that had hydronephrosis. Half (50.0%) classified as Valayer-Cendron Type II, eight associated stones. Seventeen (65.4%) pathologies on left side, treated technique median operating time 108.5 (90.0 - 136.0) minutes. uncrossing lower pole vessels performed 10 patients. average duration hospitalisation 2.23 0.82 days. No conversion observed, after follow-up 53.69 days, success rate 92.3%. Conclusion: Laparoscopic pyelo-ureteral junction obstruction. It dependable, repeatable, produces good functional outcomes are equal those traditional surgery.