My greyhound Cocoa, who will be 11 in October, was diagnosed with a mammary tumor today. (I just noticed the growth on Saturday.) I have no familiarity with this type of tumor. Our regular vet is not in this week, so I had to see someone I did not know. He said that the growth, which is 2.5 cm, could be equally benign as malignant. He also said that this type of tumor does not aspirate well. His recommendation were to get an x-ray to see if there is anything in her lungs. If there is nothing in her lungs, then remove the entire growth and have it biopsied. Does anyone have any familiarity with this type of tumor?
Thanks for any information you can share!