Squamous Cell Carcinoma in a Capybara (Hydrochoerus hydrochaeris)

نویسندگان

  • Takahisa HAMANO
  • Fumio TERASAWA
  • Yoshiharu TACHIKAWA
  • Atsuko MURAI
  • Takashi MORI
  • Khaled EL-DAKHLY
  • Hiroki SAKAI
  • Tokuma YANAI
چکیده

A 4-year and 2-month-old male capybara (Hydrochoerus hydrochaeris) was diagnosed with squamous cell carcinoma on the buttocks after chronic recurrent dermatosis. The capybara was euthanized, examined by computed tomography and necropsied; the tumor was examined histologically. Computed tomography showed a dense soft tissue mass with indistinct borders at the buttocks. Histological examination of the tumor revealed islands of invasive squamous epithelial tumor cells with a severe desmoplastic reaction. Based on the pathological findings, the mass was diagnosed as a squamous cell carcinoma. This is the first study to report squamous cell carcinoma in a capybara.

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عنوان ژورنال:

دوره 76  شماره 

صفحات  -

تاریخ انتشار 2014