Hello, my 8 year old son, mild/controlled pandas for 4 years, on August 6th had 3 pins (like nails) were yanked out of his healing humerus (had broken upper arm bone 3 weeks prior from monkey bars fall) by ped orthopedic surgeon. He was sedated with nitrous oxide and versed. He takes prophylactic augmentin daily and a weekly Zithromax dose for pandas.
The next day he began a new and severe flare with food refusal.
Working with dr. T.
Many labs drawn, changed to cefdinir and Zithromax daily, no help.
Now will try valtrex and biaxin.
Forcing son to eat/drink, he lost 5 pounds, now 70 pds.
Not currently dehydrated, eating between 500-1000 cal/day under duress.
C/o nausea, fear of vomiting, swallowing difficulty.
Also poor disposition: grouchy, won't go outside.
In the 6 mo prior to arm break he would get a breakthrough pandas flare from skinning his knee or any break in the skin (bug bites).
In the last 2 weeks of this yucky flare I notice he improves after he eats a treat with dark chocolate.
Now I'm thinking caffeine, histamine, mast cell, etc reaction to having the pins pulled.
But I have trouble wrapping my brain around this concept. Can't reach dr. T yet.
Can any of you school me in how this works?
The histamine, mast cell, inflammation, genetics, mthfr.....
Labs, diagnosis, treatment....
Thanks so much.