Dog is limping.

Dr. Marie replied:

Hi and thanks for your question. This sounds like a frustrating situation. Unfortunately I have had cases like this too. While *usually* do find the cause I have had some lameness cases that we simply can't figure out the answer for.

It sounds like your vet is doing all of the same things that I would do.

If this were my case, I would likely want to repeat some xrays (assuming that it has been a few weeks since the first ones). There are some conditions where we don't see radiographic changes early in the disease, but after a period of time we can see changes. Unfortunately one of the things that I would be looking for is evidence of osteosarcoma which is a bone cancer that can be common in rotties.

Another possible thing you could do is to ask your vet to refer you to see an orthopedic specialist. This appointment will likely cost about $100-$200 but if there is something unusual going on with Denaro's leg than a specialist has a better chance of being able to diagnose it.

If you live in an area where there are a lot of ticks you can ask your vet about the possibility of lyme disease causing these symptoms.

I'm sorry that this is so frustrating! If doing more tests is just not an option right now then what I would recommend (if it were my case) is to continue with the Metacam long term. You could ask your vet about a similar drug to Metacam that is called Previcox. I find it works as well as Metacam but usually costs less. You can also ask your vet about glucosamine supplements.

I really hope he is feeling better soon!

Dr. Marie

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