Got some answers today....and the problem isn't in her airways :...
The exotics vet saw her today, they GA'd her and scoped her - nothing in her throat, so they proceeded to give her a CT scan, the results of which, no one expected!
She's been examined thoroughly by at least 7 different vets, including 3 exotics specialists, and no one has picked up on the three MASSIVE masses in her abdomen, that are so large (at least 40mm diameter), that they're pushing on her diaphragm, meaning that she cannot fully expand her lungs - the respiratory noise is her snorting trying to get enough air into her lungs :...
The vets have no idea what these masses could be. They aren't cysts, as they're solid, not fluid filled. A FNA just resulted in some blood too, no fluid. They aren't adrenal tumours (common in guinea pigs apparently) as there's three, and they're in the wrong place (one is by her stomach, one by her kidney and one by her liver). They aren't "in" any particular structure, they're just in the abdominal space between the organs. CT showed nothing in her lungs or airways.
So...no idea what these are, the vet thinks they're probably metastatic tumours due to the fact that there's three in random places, and they seem to have a good blood supply.
It all basically came down to three choices - 1) palliative care 2) surgery or 3) euthanasia
I decided that euthanasia wasn't an option - she's too bright and well for that just yet. As for palliative care, while they can give her steroids to slow the growth (if they are tumours), they're not going to shrink, and she's struggling to breathe to the point where she's turning blue, so that's not a viable option. That just leaves surgery - so she's staying in over the weekend in the oxygen kennel, and the exotics vet will operate on Monday, and see what the hell is going on. If they open her up and she's riddled in mets, then I'll consent to euthanasia on the table. If they are removed and they are malignant tumours, well at least she can have palliative care for as long as she's happy, but being able to breathe(!), and if they're not malignant tumours (I've seen huge abdominal abscesses in rabbits before - fingers crossed?!) then great. That's just hoping she survives the surgery, but that's not something I'm thinking about until Monday.
I dropped some more food off for her today, and went to see her - she's very bright and bouncy on the oxygen (and very pink!) so I think I've definitely made the right decision.
I'll keep you all updated
