%0 Journal Article %T Non-Hodgkin lymphoma in a 13-year-old boy with provisional hypomyopathic juvenile Dermatomyositis %J Iranian Journal of Dermatology %I Iranian Society of Dermatology %Z 2717-0721 %A Ansarin, H %A Shahbazi, N %A Naraghi, Z %A Latif Zadeh, SZ %D 2004 %\ 12/01/2004 %V 8 %N suppl %P 1-4 %! Non-Hodgkin lymphoma in a 13-year-old boy with provisional hypomyopathic juvenile Dermatomyositis %K Dermatomyositis %K Proximal muscles %K Lymphoma %R %X Provisional hypomyopathic juvenile dermatomyositis is a subgroup of clinically amyopathic juvenile dermatomyositis provisional. The diagnostic criteria include: Classic dermatomyositis skin lesions – which have to be confirmed by biopsy –, no involvement of proximal muscles, subclinical involvement of these muscles and normal level of muscle enzymes. These criteria should be present for a minimum of 6 months and maximum of 24 months. Here a 13-year-old boy is presented who developed non-Hodgkin lymphoma 15 months after the diagnosis of his dermatomyositis. %U https://www.iranjd.ir/article_98518_455035e9895723a339a63ce16d7aad48.pdf