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My 7-year-old pitbull mix has a lump. Could this be cancer?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed

Could the lump on my 7 year old pitbull mix be cancerous

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1 Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on January 22nd, 2019

Unfortunately any skin mass can be cancerous but the good news is that most are benign. The only way to know for sure is the have a small sample of the mass collected and examined under the microscope. I recommend for Pepper to see his veterinarian. Sometimes the doctor can tell by palpation but other times they need to see the cells. Anytime you have a dark colored mass, melanoma is on the concern list. I hope this is helpful and please feel free to post any additional questions.

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