Peer-reviewed veterinary case report
Feline lymphoma treatment options and what to expect
By Ettinger, Susan N·Published in Clinical techniques in small animal practice·2003·Animal Medical Center, United States·View original on PubMed →
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Original publication title: Principles of treatment for feline lymphoma.
Plain-English summary
A cat diagnosed with lymphoma, the most common type of cancer in cats, may show various symptoms depending on the type, such as weight loss, vomiting, or difficulty breathing. Treatment usually involves chemotherapy, which can be less toxic for cats than for dogs, but it can be more challenging to achieve a good response. Factors that can improve the chances of a better outcome include being negative for feline leukemia virus and being in good health at the time of diagnosis. While complete remission can lead to longer survival, predicting how well a cat will respond to treatment is difficult.
People also search for: cat lymphoma symptoms · feline leukemia virus treatment · chemotherapy for cat cancer
Abstract
Lymphoma is the most commonly diagnosed neoplasm in cats. As feline leukemia virus antigenemia has decreased over the past 15 years, there has been a profound shift in the presence, signalment, and frequency of sites of feline lymphoma in North America. There is variation in anatomic classification systems, but most studies have divided lymphoma into four groups: alimentary, mediastinal, multicentric, or extranodal. Clinical signs and common differential diagnoses for each of the forms are described. Staging allows for evaluation of the extent of disease. As in the dog, lymphoma is a systemic disease in the cat, and chemotherapy is the treatment of choice for most forms. Exceptions are described. In contrast to canine lymphoma, feline lymphoma is generally more challenging and frustrating to treat than canine lymphoma. Response rates are lower, and remission duration is shorter. Fortunately, cats treated with chemotherapy tend to have less toxicity than dogs. Positive prognostic factors are feline leukemia virus-negative, clinically well at time of diagnosis, and response to therapy. Achieving a complete remission is prognostic for survival. Unfortunately, response cannot be predicted before treatment.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/12831069/