Lymphosarcoma in an alpaca.

Abstract

A 16-month-old, female alpaca presented with a 24-hour history of anorexia and depression. On necropsy, it was found that the liver was grossly enlarged and the cortices of both kidneys contained multifocal lesions. Histologic examination of these lesions and other tissues revealed infiltration with lymphocytic cells, a finding consistent with lymphosarcoma.