I'm really worried about my ten year old Basset Hound, he has had occasional fits now for 4 mths (every 8 weeks or thereabouts). This morning when I came downstairs he was really subdued and a bit wobbly, I thought he'd had another seizure but there were no signs of this (slobber, faeces etc). He disappeared up to our room (he never goes in there) and snapped at me when I tried to touch him (unheard of). Took him to the vet and whilst he was there he lots the use of his back right leg. Vet has referred for an emergency MRI scan in Birmingham tomorrow, dog is at home but very subdued and wants to be left alone in a quiet place. He won't eat or drink.
I'm really worried, anyone had this with their dog? Could it be a tumour?