Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia

Ectopic ureters are uncommon congenital abnormalities in dogs, leading to urinary incontinence. Ectopic ureters can be intramural or extramural. Intramural is usually the more prevalent form. Female dogs are affected more often than male dogs. This disease requires the surgical correction of the ure...

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Main Authors: Przemysław Prządka, Bartłomiej Liszka, Wojciech Krajewski, Sylwester Gerus, Ludwika Gąsior, Agnieszka Antończyk, Piotr Skrzypczak, Dominika Kubiak-Nowak, Mateusz Hebel, Kamil Suliga, Zdzisław Kiełbowicz, Dariusz Patkowski
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Life
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Online Access:https://www.mdpi.com/2075-1729/15/4/548
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author Przemysław Prządka
Bartłomiej Liszka
Wojciech Krajewski
Sylwester Gerus
Ludwika Gąsior
Agnieszka Antończyk
Piotr Skrzypczak
Dominika Kubiak-Nowak
Mateusz Hebel
Kamil Suliga
Zdzisław Kiełbowicz
Dariusz Patkowski
author_facet Przemysław Prządka
Bartłomiej Liszka
Wojciech Krajewski
Sylwester Gerus
Ludwika Gąsior
Agnieszka Antończyk
Piotr Skrzypczak
Dominika Kubiak-Nowak
Mateusz Hebel
Kamil Suliga
Zdzisław Kiełbowicz
Dariusz Patkowski
author_sort Przemysław Prządka
collection DOAJ
description Ectopic ureters are uncommon congenital abnormalities in dogs, leading to urinary incontinence. Ectopic ureters can be intramural or extramural. Intramural is usually the more prevalent form. Female dogs are affected more often than male dogs. This disease requires the surgical correction of the ureters. Three surgical techniques have been described in this regard: neoureterostomy, nephroureterectomy, and ureteroneocystostomy. In this study, we present minimally invasive surgical procedures for treating extra- and intramural ectopic ureters. Sixteen client-owned dogs with clinical signs of urinary incontinence due to ectopic ureters underwent surgery. Laparoscopic ureteroneocystostomies were performed to correct three extramural cases and one atypical intramural case of ectopic ureters. Additionally, cystoscopically guided laser ablation was used to correct 12 cases of intramural ectopic ureters. In all cases, the procedures were achieved without the need for conversion to open surgery. Among the minor complications, slight hematuria and a few cases of cystitis, which responded to conservative treatment, were noted. Major postoperative complications were not observed. Only one out of sixteen dogs failed to regain urinary continence, but it responded to pharmacological treatment. In conclusion, cases of ectopic ureters may benefit from minimally invasive surgical techniques when their use is feasible.
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spelling doaj-art-d7cbceb57b5d43ca8d62c47bef647c822025-08-20T02:18:19ZengMDPI AGLife2075-17292025-03-0115454810.3390/life15040548Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral EctopiaPrzemysław Prządka0Bartłomiej Liszka1Wojciech Krajewski2Sylwester Gerus3Ludwika Gąsior4Agnieszka Antończyk5Piotr Skrzypczak6Dominika Kubiak-Nowak7Mateusz Hebel8Kamil Suliga9Zdzisław Kiełbowicz10Dariusz Patkowski11Department and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment of Minimally Invasive and Robotic Urology, Medical University of Wroclaw, 50-556 Wroclaw, PolandDepartment of Pediatric Surgery and Urology, Medical University of Wroclaw, 50-369 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment and Clinic of Surgery, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, PolandDepartment of Pediatric Surgery and Urology, Medical University of Wroclaw, 50-369 Wroclaw, PolandEctopic ureters are uncommon congenital abnormalities in dogs, leading to urinary incontinence. Ectopic ureters can be intramural or extramural. Intramural is usually the more prevalent form. Female dogs are affected more often than male dogs. This disease requires the surgical correction of the ureters. Three surgical techniques have been described in this regard: neoureterostomy, nephroureterectomy, and ureteroneocystostomy. In this study, we present minimally invasive surgical procedures for treating extra- and intramural ectopic ureters. Sixteen client-owned dogs with clinical signs of urinary incontinence due to ectopic ureters underwent surgery. Laparoscopic ureteroneocystostomies were performed to correct three extramural cases and one atypical intramural case of ectopic ureters. Additionally, cystoscopically guided laser ablation was used to correct 12 cases of intramural ectopic ureters. In all cases, the procedures were achieved without the need for conversion to open surgery. Among the minor complications, slight hematuria and a few cases of cystitis, which responded to conservative treatment, were noted. Major postoperative complications were not observed. Only one out of sixteen dogs failed to regain urinary continence, but it responded to pharmacological treatment. In conclusion, cases of ectopic ureters may benefit from minimally invasive surgical techniques when their use is feasible.https://www.mdpi.com/2075-1729/15/4/548laparoscopysurgeryanimalsurologyectopy
spellingShingle Przemysław Prządka
Bartłomiej Liszka
Wojciech Krajewski
Sylwester Gerus
Ludwika Gąsior
Agnieszka Antończyk
Piotr Skrzypczak
Dominika Kubiak-Nowak
Mateusz Hebel
Kamil Suliga
Zdzisław Kiełbowicz
Dariusz Patkowski
Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
Life
laparoscopy
surgery
animals
urology
ectopy
title Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
title_full Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
title_fullStr Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
title_full_unstemmed Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
title_short Minimally Invasive Surgical Techniques for the Treatment of Dogs with Urinary Incontinence Due to Ureteral Ectopia
title_sort minimally invasive surgical techniques for the treatment of dogs with urinary incontinence due to ureteral ectopia
topic laparoscopy
surgery
animals
urology
ectopy
url https://www.mdpi.com/2075-1729/15/4/548
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