Dear Dr. Steve,I’m writing this post-letter to resolve the issue with my dog. He is very sick, and I’d like to help him as much as possible. Below you can find his medical history and the medication that he is given.
Salto, a cavalier dog is 6 years old. He comes from a certified dog breeding but he is suffering from typical conditions for this breed:
- Food allergy and recurring diarrheas, which were cured with amoxicillin antibiotic, and inflammatory bowel disease. After gastroenterologist’s consultation, his condition improved since he eats Hills Z/D protein hydrolysate veterinary food,
- Dry eye syndrome- he is given cyclosporin drops,
- He has a heart disease – a chronic degenerative bicuspid valve disease- medication that he is given: Cardisure ¼ 10 mg twice a day, UpCard (torasemide) 3 mg - given ½ pill once a day, Entresto 49/51 mg- this medication is not veterinary approved in Poland yet, but the cardiologist introduced this drug into the treatment and we give it to Salto in the dose of 49/51 mg- twice a day (1 pill). The current heart condition indicates that Salto won’t leave a few more years, but he has only few more months to go and we’d like to make his life as comfortable as possible,
- Chiari malformation and syringomyelia- diseases identified by the symptoms such as strong pain near the neck and head, difficulties while moving. For a few nights before giving him the efficient medication, he couldn’t sleep from acute pain. The symptoms began two months ago- Salto started to limp and didn’t want to walk. He was in a strong pain and he whimpered badly while trying to pick him up. Before pain symptoms, he became to do a phantom scratching, rubbing his muzzle against objects, but we thought it was an allergy. After the neurologist consultation, an x-Ray under anesthesia was commissioned. Unfortunately, Salto’s heart condition excludes him from such an examination, because there is a high risk that Salto won’t awake from anesthesia (as his cardiologist states). That’s why we try to treat his symptoms.
- Salto had a spine x-Ray, but it didn’t show any changes or disabilities of bones or discopathy.
- Currently Salto (weight 11,5 kg) takes the medication prescribed from his neurologist: Gabapentinum 3 times a day (200 mg), Predinicortone steroid 5mg, 2 times a day, CBD oil 15% , Diuramide (acetazolamidum) ¼ 200 mg once a day, Omeprazolum 10 mg x 2 times a day, and there is a plan to introduce the Memantine (memantini hydrochloriudum) 20 mg ½ twice a day.
There are days when Salto is feeling better and do not feel any pain, but he is not as agile and happy as before. His functional status is now 60% of what it was before the onset of symptoms. He is not barking anymore, it is visible that he is scared, as barking increases the pressure in his skull and leaves him in pain.
Before that, we could go on long walks, but now we are limited only to take care of the basic needs on short walks. After longer walks the pain begins to intensify. There are days that we need to give himj an injection of comfortan (methadone) because the pain is so strong.
Please give me some advice about the other possible treatment procedures that are used for treatment of recurring neuropathic pain in cases of Chiari malformation and syringomyelia?
Blood results and biochemistry are under continuous control and are normal.
Dr. Steve's Advice - the syringomyelia sounds like it is a presumed diagnosis because of the symptoms and breed. A more common problem, however, is simply a chiropractic fixation of the atlas and neck region. That can produce the same symptoms, including nerve root impingement that results in forelimb lameness. It can also lead to trigeminal and facial nerve irritation, producing the face rubbing.
Atlas fixations do not show up on X-rays in dogs that size unless (1) they are extreme, and (2) the vet is trained to look for them (which is exceedingly unlikely). An exam by a chiropractor would reveal if the fixation is there quite quickly, and treatment can produce almost immediate improvement. So, for me, that would be step 1.
Something you can try that would work if this is a neck fixation rather than syringomyelia would be muscle relaxant herbs for the neck. One example is Valerian root extract, which you can likely source locally in Poland. Give robust doses (as it won't interfere with all the drugs you have on board): 0.2 ml per 5 lbs body weight of the liquid extract given perhaps four times a day. If you see some improvements, you'll have your answer. At that point, finding a chirorpactor would be imperative. Even a human one may serve the purpose if they have an Activator and are willing.
Hopefully this helps you out! Let us know how it goes
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