Lymphocytic alimentary lymphoma in a feline: therapy with lomustine and prednisone - Case report

Abstract

Among the hematopoietic neoplasms most observed in the feline species, lymphoma is mentioned. Being classified according to the anatomical site affected. The alimentary form is considered the second most common neoplasia found in the gastrointestinal tract of cats, which can affect the liver, spleen and pancreas. Older animals and/or retrovirus carriers have a bigger risk for the development of the disease. Clinical symptomatology varies according to the location, the age of the patient and the presence or absence of comorbidities. The treatment of the lymphocytic alimentary lymphoma aims to improve quality and increase the life span of patients. Thus, the importance of early diagnosis, through hematological, biochemical and imaging tests, as well as intestinal biopsy is highlighted. The follow-up of patients belonging to the risk group is also another essential factor for the recognition of the disease. The objective of this work is to report the case of a seven-year-old female feline with a history of hyporexia, prostration, emesis and progressive weight loss. After further examination, it was diagnosed a lymphocytic alimentary lymphoma and the treatment was with chemotherapy with lomustine and prednisone. The therapy demonstrated few side effects and an efficient response to disease control.