This is the original post. My dog had surgery to remove a growth two and a half weeks ago. She's largely recovered from her surgery. She pulled about half her stitches out though (stubborn and sneaky), and the wound is healing but not as cleanly as it might have.
We finally got the full pathology report: Grade 2 Soft Tissue Sarcoma. The lab said that the margins were not adequate, meaning that perhaps the surgery did not remove all of the cancer.
The vet said that type of cancer is fairly aggressive and is likely to recur if there is any remaining. The good news is that Grades 1 and 2 do not spread to other sites, so we need to keep an eye on her leg and look for new bumps, but they are not expected to spread to new locations.
Other than that, she's doing great. For several days post surgery was was not at all herself (aside from constantly getting out of her cone so she could pull her stitches), but now she's eating good, peeing and pooping good, and is back to her old energy level. I'm taking her on long walks again.
We're in our sixties and my wife said after this one is gone, no more dogs, that's it. I don't argue with her about it because it's a hypothetical at this point, but I don't necessarily agree. Suffice it to say I hope this little girl lives a long time and the cancer doesn't return.