Eyelid erythema as the first manifestation of subcutaneous panniculitis-like T-cell lymphoma mimicking dermatomyositis: a case-based review

Subcutaneous panniculitis-like T-cell lymphoma (SPTCL) which preferentially infiltrates into subcutaneous adipose tissue is rare, however may mimic autoimmune diseases from the aspect of clinical manifestations. Here, we describe a 16-year-old young man, who initially presented with eyelid erythema and swelling, accompanied by fever and muscle and bone marrow involvement. He was preliminarily considered as a patient with classical...