“…As the role of CD4 and CD8 T cells in the pathogenesis of LP is important, it can be assumed that methotrexate should be effective in LP. Methotrexate has been recently tried in cutaneous (Kanwar & De, ; Turan, Baskan, Tunali, Yazici, & Saricaoglu, ), oral (Hazra, Choudhury, Khondker, & Khan, ; Torti, Jorizzo & McCarty, ), erosive vulvovaginal LP (Jang & Fischer, ; Kortekangas‐Savolainen & Kiilholma, ) and LP pemphigoides (Duong, Marks, Sami, & Theos, ) wherein it was found effective. However, evidence for efficacy of methotrexate in OLP is not robust and it has not been compared with the present gold standard, that is topical corticosteroids.…”