title: Segmental aplasia of the uterine horn in a cat.
abstract: A 4.5-year-old female domestic longhair cat with a history of intermittent abdominal distention following estrus and infertility was admitted for routine vaccinations. Radiographs revealed 2 large blunt-ended tubular structures overlapping each other in the abdomen. Segmental aplasia of the right uterine horn was diagnosed following exploratory laparotomy and ovariohysterectomy.
mesh_terms: D000818:Animals; D002371:Cat Diseases / Q000175:diagnosis* / Q000209:etiology; D002415:Cats; D005260:Female; D007247:Infertility, Female / Q000209:etiology / Q000662:veterinary; D011860:Radiography, Abdominal; D014599:Uterus / Q000002:abnormalities*