
Hi
Yes my GSD had this, it was found in an x-ray for hip dysplasia. She was on metacam for many years and coped very well up until last year, and it started affecting her more severely, and she was losing sensation in one of her back legs. Ultimately it caused overnight paralysis, and we sadly had her pts on 3 December last year. Having said that she had it for over 5 years and managed exceptionally well on medication. We saw a specialist for her hips (Gary Clayton-Jones) and he said that many dogs have spondylosis and never show any symptoms, it is usually found as a result of x-raying for something else.
I would definitely see a specialist, to make sure it is spondylosis and try with the medication. Symptoms can be diagnosed as spondylosis but can be something else. Has she had x-rays? It seems a very drastic measure to suggest putting her to sleep without trying medication etc.
During my shepherds latter years I too used acupuncture, and osteopathy, both of which helped her a lot, especially the osteopathy.
Good luck let us know how you get on.
Kat