{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,21]],"date-time":"2025-11-21T18:04:09Z","timestamp":1763748249489},"reference-count":24,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T00:00:00Z","timestamp":1600992000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Veterinary Surgery"],"published-print":{"date-parts":[[2020,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To report the surgical technique and outcome for correction of complete unilateral duplication of the left urinary tract in a dog.<\/jats:p><\/jats:sec><jats:sec><jats:title>Animals<\/jats:title><jats:p>One 7\u2010month\u2010old entire male Jack Russell terrier.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study design<\/jats:title><jats:p>Case report<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A dog was referred for investigation because of urinary incontinence (UI), preputial irritation (pruritus), diphallia, and cryptorchidism. Computed tomography including urethrographic studies revealed a left duplex kidney, double ectopic left ureters, and a duplex urinary bladder comprising two halves separated by a median septum, each of which emptied into a separate urethra which coursed through separate penises. The left testis was abdominally retained. The right upper urinary tract was considered normal, and the right testis was within the scrotum. Left sided ureteronephrectomy was performed, the median bladder septum was ablated, and the left urethra was ligated. The left penis was partially amputated, and the dog was castrated.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Urinary incontinence was improved but persisted after surgery. After repeat imaging, revision surgery was performed 3\u2009months later in which the distal stumps of the (left) ectopic ureters were found to be filling with urine from the right urethra. Urinary incontinence resolved after resection of these ureteric stumps from the prostate and complete transection of the left urethra.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Extensive surgery with resection and correction of urinary tract duplication was successful in resolving UI in this case. Urogenital duplication should be considered a rare cause of UI. The presence of external congenital deformity (eg, diphallia) should alert clinicians to the possibility of significant concurrent internal abnormalities.<\/jats:p><\/jats:sec>","DOI":"10.1111\/vsu.13505","type":"journal-article","created":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T18:23:36Z","timestamp":1601058216000},"page":"1641-1647","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Surgical treatment and outcome of complete unilateral urinary tract duplication in a dog"],"prefix":"10.1111","volume":"49","author":[{"given":"Mara","family":"Sprocatti","sequence":"first","affiliation":[{"name":"Eastcott Referrals Swindon United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"Reese","sequence":"additional","affiliation":[{"name":"VetCT Consultants in Telemedicine PTY LTD Fremantle Western Australia 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