Updated On September 23rd, 2025
Pet's info: Dog | Labrador Retriever | Female | spayed | 11 years and 4 months old | 85 lbs
my 11 yr female lab has sac adenocarcinoma and can't have surgery because of low red platelets. What should I watch for and is the fear of a bleed more than cancer? also has large tumor on her shoulder that can't be removed. On tramadol and rimydal.
1 Answer
Published on April 17th, 2017
The low platelets may be secondary to her cancer. This is referred to as a paraneoplastic syndrome. You should monitor for decreased appetite, lethargy and difficulty defecating especially if sublimbar lymph nodes are enlarged. Hypercalcemia is a common problem associated with anal sac tumors. Bleeding is not likely but ultimately depends on platelet count. I would advise you to consult with a veterinary oncologist to discuss all of your options.
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