Functional, morphological and operative outcome after pyeloplasty in adult patients: Laparoscopic versus open. Issue 3 (August 2021)

• Record Type: Journal Article
• Authors: Merder, Erkan; Arıman, Ahmet; Sabuncu, Kenan; Altunrende, Fatih
• Is Part Of: Urologia journal. Volume 88:Issue 3(2021)
• Page Start: 227
• Page End: 231
• Publication Date: 2021-08
• Subjects: Pyeloplasty -- laparoscopy -- hydronephrosis -- renal function -- open pyeloplasty; Urology -- Periodicals; 616.6005
• DOI: 10.1177/0391560320987921
• Languages: English
• ISSNs: 0391-5603

Abstract

Objective: The aim of this study is determine and compare improvement of hydronephrosis, renal function, and operative outcome between laparoscopıc and open pyeloplasty in adults. Material and methods: Sixty-five adult patients with primary ureteropelvic junction obstruction (UPJO) underwent pyeloplasty between January 2014 and September 2020. Thirty-four patients had laparoscopıc pyeloplasty (LP), 31 patients had open pyeloplasty (OP). In this retrospective study demographics, differential renal function (DRF), hydronephrosis, anteroposterior diameter of pelvis renalis (APD) and operative outcomes: operation time, blood loss, complications, hospital stay, etiology, analgesic requirement, complications, and success rates were compared between two groups. Results: Improvement of APD is higher in OP group ( p : 0.001). Improvement of DRF ( p : 0.713) and hydronephrosis ( p = 1.000), success ( p : 0.407) and complication rate ( p : 0.661) are comparable between two groups. Median hospital stay, postoperative analgesia requirement and blood loss was less in LP group, mean operative time was shorter in OP group ( p : 0.001). Conclusion: Pain complaints are greatly reduced after pyeloplasty in adult patients but the drainage of kidney, DRF and hydronephrosis does not improve as much as desired. Improvement of APD is better and median operative time is less in OP, intraoperative blood loss, hospital stay, and analgesic requirement is less in LP group in our study.