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Duplicated ectopic ureter in a nine-year-old Labrador
R Novellas1, J Stone, K Pratschke
1Departament de Medicina i Cirurgia Animals, Campus Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Barcelona, Spain.
The Journal of Small Animal Practice
|April 5, 2013
Summary
A duplicated ectopic ureter, a rare canine condition causing urinary issues, was diagnosed using advanced imaging. This first-ever canine case highlights the diagnostic value of combining ultrasound and contrast radiography.
Area of Science:
- Veterinary Medicine
- Canine Urology
- Diagnostic Imaging
Background:
- Ectopic ureters are congenital anomalies where ureters bypass the bladder, often causing urinary incontinence and infections in dogs.
- Diagnosis typically involves imaging techniques, but complex cases can be challenging.
Observation:
- A nine-year-old Labrador retriever presented with chronic urinary tract infections and urine dribbling.
- Abdominal ultrasound suggested a left ectopic ureter.
- Pneumocystography and intravenous urography revealed a duplicated left ectopic ureter with normal bladder neck insertion.
Findings:
- This case represents the first documented instance of a duplicated ectopic ureter in a canine.
- The combination of ultrasound and contrast radiography was crucial for accurate diagnosis.
- Surgical confirmation validated the imaging findings.
Implications:
- This finding expands the understanding of ureteral anomalies in veterinary medicine.
- It underscores the importance of advanced imaging modalities for diagnosing complex urogenital abnormalities in dogs.
- Accurate diagnosis is essential for appropriate surgical planning and improved patient outcomes.
