Journal of Veterinary Clinics (한국임상수의학회지)

The Korean Society of Veterinary Clinics (한국임상수의학회)
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Suspected Unilateral Renal Dysplasia in a Cat with Intermittent Hematuria

혈뇨를 보이는 고양이의 편측성 신장이형성 증례

  • Han, Jae-Ik (Laboratory of Veterinary Laboratory Medicine, College of Veterinary Medicine, Chungbuk National University) ;
  • Na, Ki-Jeong (Laboratory of Veterinary Laboratory Medicine, College of Veterinary Medicine, Chungbuk National University)
  • Accepted : 2014.10.07
  • Published : 2015.02.28
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Abstract

A 6-month-old, castrated male, Korean short-haired cat was referred with intermittent hematuria. Physical and laboratory examination including complete blood count and serum biochemistry profiles showed no specific findings. Ultrasonography revealed a cystic lesion of the mid-abdomen, which was approximately $2{\times}2cm$ in size. FNA cytology of cystic fluid showed numerous cholesterol crystals of varying size and shape and granulomatous inflammation. CT examination showed fluid-filled large cystic lesion in the left side of the abdomen. Taken together, this case was diagnosed as unilateral (left) renal dysplasia and cystic inflammation led by cholesterol crystallization in the left kidney.

6개월령의 중성화 수컷 고양이가 3일전 관찰된 간헐적인 혈뇨로 내원하였다. 신체검사 및 실험실 검사 결과 특이소견이 관찰되지 않았다. 초음파 검사 결과 복부 중간부분에서 $2{\times}2cm$ 크기의 분리된 낭성 병변이 확인되었다. 병변 내부 물질의 세포학적 검사 결과 다량의 콜레스테롤 결정과 대식구 주종의 육아종성 염증반응이 확인되었다. CT검사에서 낭성 병변은 복부 좌측에 위치하였다. 이상의 결과를 종합하여 환자는 편측성(좌측) 신장 이형성 및 콜레스테롤 결정에 의한 낭 내 염증으로 진단하였다.

Keywords

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