My three year old Frenchie, Annie, went to the vet about three weeks ago with some weird hard lumps. We also noticed she had lost a bit of weight. Vet told us it was hives (I had changed her food recently) since she has pretty pesky allergies. So they sent us home with steriods. One week later, she started limping - carrying her right front foot. Back to the vet - x-rays showed nothing, so they diagnosed it as a soft tissue injury. And the lumps were still there. So, more steriods, an anti-biotic and some pain meds. The limp seemed to improve. Then less than a week later, she starts limping again, but this time it's the back left foot and the right front still seems to bother her. So finally, the vet took full x-rays, blood work, cytology on one of the knots and her lymph nodes and a fungal titer. This was on Monday. Bloodwork came back normal by Tuesday morning. Tuesday afternoon, she seemed even less mobile, and her breathing became labored. Dr. sent in a prescription for Difulcan to start her on (she is a small dog - weighs 18 pounds normally, is probably more like 16 now). I gave her one dose last night and monitored her breathing all night. Took her back to the vet first thing this a.m. because she just seems like she go so much worse in 24 hours. Fungal titer came back negative for blasto this morning. They still hadn't heard from the cytology on the cyst, so they did another draw from her lymph node and put it under the scope themselves. It's not super obvious, but I looked at the slide and we are all pretty convinced it's blasto.
We live in downtown Chicago and have no idea how Annie has contracted this. I'm so scared and sad for her. She is currently at the vet, getting IV fluids, pain meds and oral anti-fungal. I'm going to check on her again soon.
Any words of wisdom would be much appreciated.