TY - JOUR T1 - Koebner Phenomenon in Dermatomyositis after Subcutaneous Methotrexate Injections JF - The Journal of Rheumatology JO - J Rheumatol SP - 1350 LP - 1350 DO - 10.3899/jrheum.181188 VL - 46 IS - 10 AU - PRISCILLE COUTURE AU - CLAUDE BACHMEYER AU - JEAN-BENOIT MONFORT Y1 - 2019/10/01 UR - http://www.jrheum.org/content/46/10/1350.abstract N2 - Koebner phenomenon has rarely been reported in patients with dermatomyositis, in one case from steam burn1 and in another, a possible scratch2.A 71-year-old woman sought medical advice for 3 erythematous patches on her thighs that had developed after subcutaneous methotrexate injections (Figures 1A and 1B). Six months before, she had presented typical lesions of dermatomyositis including heliotrope rash, eyelid … ER -