{"title":"Urethrocystoscopic-guided scissor correction of vestibular vaginal changes as minimally invasive treatment option to endoscopic scissors in female dogs: 13 cases (2022-2024).","authors":"Carolina Martinelli, Jiuliany Breda Colatto, Juliano Jácomo Mendes Silotti, Pietra Da Silva Galimberti, Juarez Henrique Ferreira, Igor Luiz Salardani Senhorello, Talita Mariana Morata Raposo-Ferreira","doi":"10.2460/ajvr.24.12.0387","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the incidence and effectiveness of urethrocystoscopy-guided scissor correction for vestibulovaginal anomalies in female dogs.</p><p><strong>Methods: </strong>The study included 13 female dogs treated between September 2022 and September 2024 at the Veterinary Nephrology and Urology Center. Diagnosed anomalies were persistent paramesonephric septal remnants (10 cases), vaginal septa (2 cases), and double vagina (1 case). Inclusion criteria were clinical signs of urinary tract infections and anomalies confirmed via endoscopy. Urethrocystoscopy-guided scissor correction was performed. Preoperative assessments included bloodwork, urinalysis, urine culture, sensitivity testing, and ultrasonography. Outcomes were monitored for 1 year postprocedure.</p><p><strong>Results: </strong>Persistent paramesonephric septal remnants were the most common (10 cases). Associated conditions included ectopic ureters (4 cases), bladder wall thickening (4 cases), and urolithiasis (7 cases). Mean correction time ranged from 30 to 93 minutes, depending on the anomaly. Clinical signs such as dysuria, pollakiuria, hematuria, and urinary incontinence resolved in most cases. Minor complications included transient intraoperative bleeding that did not require discontinuation.</p><p><strong>Conclusions: </strong>Urethrocystoscopy-guided scissor correction proved effective and minimally invasive for treating vestibulovaginal anomalies, with high success rates and minimal morbidity. Clinical signs resolved in most cases, supporting its use as an alternative to traditional surgery or laser ablation.</p><p><strong>Clinical relevance: </strong>This technique offers a safe, cost-effective option for treating vestibulovaginal anomalies in dogs, improving clinical outcomes, and reducing complications. Further studies with larger sample sizes are recommended to validate these findings.</p>","PeriodicalId":7754,"journal":{"name":"American journal of veterinary research","volume":" ","pages":"1-8"},"PeriodicalIF":1.3000,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"American journal of veterinary research","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.2460/ajvr.24.12.0387","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"VETERINARY SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Objective: To evaluate the incidence and effectiveness of urethrocystoscopy-guided scissor correction for vestibulovaginal anomalies in female dogs.
Methods: The study included 13 female dogs treated between September 2022 and September 2024 at the Veterinary Nephrology and Urology Center. Diagnosed anomalies were persistent paramesonephric septal remnants (10 cases), vaginal septa (2 cases), and double vagina (1 case). Inclusion criteria were clinical signs of urinary tract infections and anomalies confirmed via endoscopy. Urethrocystoscopy-guided scissor correction was performed. Preoperative assessments included bloodwork, urinalysis, urine culture, sensitivity testing, and ultrasonography. Outcomes were monitored for 1 year postprocedure.
Results: Persistent paramesonephric septal remnants were the most common (10 cases). Associated conditions included ectopic ureters (4 cases), bladder wall thickening (4 cases), and urolithiasis (7 cases). Mean correction time ranged from 30 to 93 minutes, depending on the anomaly. Clinical signs such as dysuria, pollakiuria, hematuria, and urinary incontinence resolved in most cases. Minor complications included transient intraoperative bleeding that did not require discontinuation.
Conclusions: Urethrocystoscopy-guided scissor correction proved effective and minimally invasive for treating vestibulovaginal anomalies, with high success rates and minimal morbidity. Clinical signs resolved in most cases, supporting its use as an alternative to traditional surgery or laser ablation.
Clinical relevance: This technique offers a safe, cost-effective option for treating vestibulovaginal anomalies in dogs, improving clinical outcomes, and reducing complications. Further studies with larger sample sizes are recommended to validate these findings.
期刊介绍：
The American Journal of Veterinary Research supports the collaborative exchange of information between researchers and clinicians by publishing novel research findings that bridge the gulf between basic research and clinical practice or that help to translate laboratory research and preclinical studies to the development of clinical trials and clinical practice. The journal welcomes submission of high-quality original studies and review articles in a wide range of scientific fields, including anatomy, anesthesiology, animal welfare, behavior, epidemiology, genetics, heredity, infectious disease, molecular biology, oncology, pharmacology, pathogenic mechanisms, physiology, surgery, theriogenology, toxicology, and vaccinology. Species of interest include production animals, companion animals, equids, exotic animals, birds, reptiles, and wild and marine animals. Reports of laboratory animal studies and studies involving the use of animals as experimental models of human diseases are considered only when the study results are of demonstrable benefit to the species used in the research or to another species of veterinary interest. Other fields of interest or animals species are not necessarily excluded from consideration, but such reports must focus on novel research findings. Submitted papers must make an original and substantial contribution to the veterinary medicine knowledge base; preliminary studies are not appropriate.
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