Ultrasound diagnosis and medical management of presumed segmental ureteritis in a cat

Abstract

AbstractThis case report describes successful medical management of presumed segmental ureteritis in a 10‐year‐old, male, neutered, domestic shorthair cat. The cat presented for acute onset of lethargy, weight loss and a heart murmur. Abdominal palpation revealed renal asymmetry. Urinalysis and culture identified haematuria, struvite crystalluria and Proteus mirabilis infection. Abdominal ultrasound showed right hydronephrosis, right hydroureter and a focal right ureteral mass. Successful resolution of the right hydronephrosis, hydroureter and ureteral mass was achieved with antimicrobial therapy alone. Medical management may be an alternative, less invasive treatment to surgery for presumed feline segmental ureteritis.