Hello! Our greyhound will be 10 this year, and this week she suddenly started having pain in her right hind leg. It started out with a Yelp when she got off the couch, but has progressed over the week to heartbreaking and drawn out screaming and shaking when she tries to stand, and now to being intermittently unable to walk once we do her her upright.
We took her to the vet yesterday for X-rays and blood work. The vet said her X-rays don’t show signs of osteosarcoma or any breaks or tears, so she sent us home with Rimadyl and increasing her Gabapentin to 3 times a day.
They gave her a shot of hydro morphone in the office which made her a zombie but finally helped the pain. However, once it wore off the gabapentin and rimadyl are not touching the pain. I plan to call and request Tramadol.
My question is.. does osteosarcoma always show up on X-rays? With her level of pain and screaming I can’t imagine it’s just arthritis, and I know she’s of the age for cancer to be common. We are waiting for radiographers to review the X-rays since the vet didn’t find anything, but my gut is telling me this is serious and not just a pulled muscle or soreness. I know greyhounds are dramatic (scream of death etc) but I have never ever seen her Iike this and it is heartbreaking. Thank you!