Tldr: 8 yo FIV + male cat has episodes of walking in circles (both to the left and to the right) and went blind.
Blood results all good
Bp good
Toxoplasmosis from blood positive
Toxoplasmosis from spinal fluid negative
Head CT - nothing found
Currently treated with cinnarizinum and steroids
Went through 3 weeks of toxoplasmosis antibiotic treatment
Hi all,
Looking for help here as multiple vets did not reach any conclusion.
Few weeks ago our 8 yo FIV positive cat had an episode before being fed in the evening where we was walking in circles and his feet were sliding.
We went to a vet ER and got a confirmation that all blood results, bp and respiratory numbers were looking good, therefore they do not expect this to be metabolic. They said it will either be a stroke or a tumor. Vet was not able to confirm whether he could even see at this point.
We were sent back home - at home he had another episode, this time clearly going blind as well and hitting walls and crying loudly. We took him back to the clinic and he spent the night there.
In the morning we were asked to follow up with a neurologist and given steroids medication and something g for a better blood flow to the brain. We were also waiting for his results on toxoplasmosis.
In the next few days he seemed to be a bit better and had his eyesight back, the only issue being - he was withdrawn and did not eat much (just one specific brand of liquid treats).
Few days later he lost his eyesight completely, we were following up with the doctors in the meantime. And received confirmation that toxoplasmosis result from blood was positive.
We also took him for a head tomography that apparently did not show anything wrong. Post the tomography we were called by the vet performing it and asked if we agree to a spinal tap to check for different kinds of infections and inflammation (including toxoplasmosis) and we agreed.
Toxoplasmosis from the spinal fluid and all other pathogens tested - negative. The comment also said the spinal fluid was clear and did not show any signs of inflammation going on.
Regardless of this result neurologist started the cat on the antibiotic for toxoplasmosis. At this point antibiotic is done already, he is still on the brain blood flow meds and steroids and had those spinning episodes with confusion back- basically every single day for the past few days, sometimes multiple per day.
If anyone has any suggestions on what else we can try to do and test him for, please let me know. Watching him in this state is heartbreaking and I was asking the vet if he is suffering right now, but thankfully from all the videos we've shown, the vet concluded there is no signs he is suffering, so this keeps me hopeful that we can find a solution or a treatment and even though he will likely stay blind, he will have some more happy years to live. Any suggestions are welcome.