Bilateral renal histiocytic sarcoma with disseminated lung involvement in a Siberian Forest Cat.
Melanie J DobromylskyjMelanie DobromylskyjCésar Sánchez JiménezMark PlestedKatarzyna PurzyckaMatthew PhillipsDeirdre MullowneyPublished in: JFMS open reports (2023)
HS is considered a rare neoplastic process in cats. This report describes a case of feline bilateral renal HS with suspected concomitant pulmonary involvement. A primary renal origin was suspected, with the lung lesions being a result of disseminated disease. Renal HS should be included as a differential diagnosis when renal ultrasonography reveals changes suggestive of neoplasia.