Abstract
An 8-year-old, castrated male, domestic shorthaired cat was presented for evaluation of a perianal mass. The mass was incompletely excised, and histological assessment resulted in a diagnosis of anal sac adenocarcinoma. The cat had a partial response to carboplatin therapy but a short overall duration of response. Necropsy confirmed the original diagnosis as well as metastasis to the regional lymph nodes and lungs.
MeSH terms
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Adenocarcinoma / drug therapy*
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Adenocarcinoma / veterinary*
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Anal Gland Neoplasms / drug therapy*
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Anal Sacs / pathology
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Animals
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Antineoplastic Agents / therapeutic use*
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Carboplatin / therapeutic use*
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Cat Diseases / drug therapy*
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Cats
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Fatal Outcome
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Lung Neoplasms / secondary
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Lung Neoplasms / veterinary
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Lymphatic Metastasis
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Male
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Neoplasm Recurrence, Local / veterinary
Substances
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Antineoplastic Agents
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Carboplatin