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Hematological differentiation of bladder rupture and complete/partial urethral obstruction in castrated Hanwoo

Young-Jun Kim1,2, Seung-Min Ha3, Ji-Yeong Ku1

  • 1Department of Veterinary Internal Medicine, College of Veterinary Medicine, Jeonbuk National University, Iksan 54596, Korea.

Journal of Veterinary Science
|August 28, 2023
PubMed

This case report describes the hematological and radiological examination of urinary bladder rupture and complete urethral obstruction. associated with urolithiasis in Hanwoo. Hyponatremia, hypochloremia, azotemia, and hyperglycemia were observed in both urethral obstruction and urinary bladder rupture. However, cattle with urethral obstruction showed hyperkalemia and mild hyperglycemia, whereas cattle with bladder rupture showed marked hyperglycemia and normal potassium levels. In ultrasonography, the urethral obstruction showed a dilated bladder with a thick bladder wall. In contrast to previous literature, in this study, severe electrolyte changes such as severe hyponatremia, hypochloremia, and hyperkalemia occurred in a case of complete urethral obstruction.

Keywords:
Bovineazotemiahyperkalemiaultrasonographyurinary bladder

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