https://www.vetsurgeon.org/f/clinical-questions/5469/pemphigus anyone used dexamethasone for unresponsive pemphigus. 9 year old dog 4 year history of PF was relatively stable untill last few months having a big flare. no bacteria,non- degenerate neutros only on impression smears, biopsies repeated and confirmeden-USTelligent Community 10https://www.vetsurgeon.org/thread/20084?ContentTypeID=1Sat, 10 Jul 2010 16:54:49 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:dfbc8506-5d78-4652-9a6d-7483a59ad87cRob Loxley<p>Topical tacrolimus?</p><div style="clear:both;"></div>