Bullous lichen planus Flashcards
1
Q
wht check point inhibitors have been shown to cause bullous LP like reactions, LO pemphigoides, bullous pemphigoid.
A
PD1 inhibitors (pembrolizumab)
2
Q
Lp pemphigoides can be triggered by what medication?
A
ACEi, IFN, HBV, PUVA.
3
Q
DIF RESULT
A
Positive in linear pattern w IgG and C3 along BMZ
4
Q
Tx of LP pemphigoides
A
similar to bullous pemphigoid w potent topical steroids, systemic steroids, tetracycline, nicotamide; IVIG( Immunosuppressives.
