Hi there!!-I apologize in advance if I can’t spell, the laptop changes the words
I have a 1 1/2 year old newzeland female who had a huge tooth root abscess a year ago, which is what your bun has. she has had about 5 surgeries to fix this. The first two, the vet didn’t get out all of the infected teeth and infection in the bone and impregnanted beads into her jaw after. Also, the bacteria was strepto-something so anerobic. The abscess never went away, it returned so I went to A&M and they have fixed the issue. First off, how big is the abscess? can you feel it? and is it on the top or bottom jaw? The top jaw is harder to fix.
I know this is costly but honestly what I have done is the following and it worked and she is almost fully rid of the infection
1 year later
1. get a CT of the jaw to see how big the abscess is and how deep it has penetrated the bone- it will help the vet know how much to deride of the infection and dead bone. Alot of times, bad teeth cause abscesses
2. the vet should require pen-g shots ( under skin only, orally will kill gi tract) once a week, a week before surgery , and enrofloxcin (2x a day) for a week( depending on how deep it is)
3. surgery, I have done research and sometimes the beads are ineffective, it depends on the bacteria found( if it is aerobic- then beads should work) if it is anerobic- meaning you need deep penetration to kill bacteria- the only thing that will work is Pen-g, now remember you will need to do probiotics the whole time on Pen-g since it is an antibiotic and can hurt the GI tract- NEVER give orally, if your vet suggests that, seriously run and find an actual exotic vet. House Rabbit Society has lists of qualified exotic vets for every state
4. you will continue PenG shots once a week for a couple of months to make sure the abscess dies. Also enroflaxin( orally) daily for months, I know it costs a lot now but learn from me, make sure you have a exotic vet so you only spend the money 1 times rather 2 times like me.
Xrays don’t show the penetration of the infection. I encourage you to do a lot of research like I have, you have to be the advocate for the bun and tell doctors what to do.
Depending on what the cause is( infection or tooth) you might have to have dental trimmings for the opposing teeth, I am going to school to be an exotic vet
I hope this helps!