Botox reaction and Rhizotomy Advice

Posted By Michelle on May 19, 1998 at 16:02:32:







My 3-yo with mild spastic diplegia just had her first Botox injections.  This was done under anesthesia (nitrous, sevo, formyl) and was EMG guided.  Her adductors and hamstrings, bilaterally were targeted.  30 minutes after the procedure we noted a hive-like rash (mild to moderate) on both of her legs.  30 minutes later we noted it on her right arm.  It resolved on its own within 2 hours post-procedure.  My questions are: Was this a typical Botox allergic reaction?  Could it have been the anesthesia?  Should we attempt Botox injections again?  Are there things we can do to R/O Botox vs anesthesia allergy?
Also, we are considering relocating to either Boston or Seattle.  Are there good rhizotomy programs in either of those cities?  If so, at what institution(s)?
Thank you for your help!
Michelle