Subcutaneous Panniculitis-Like T-Cell Lymphoma in a 2-Year-Old: Case Report and Literature Review

Subcutaneous panniculitis-like T-cell lymphoma is a rare cutaneous T-cell lymphoma characterized by cytotoxic T-cell infiltration of subcutaneous fat that clinically mimics panniculitis. It predominantly affects adults and is rarely present in young children. We report a case of subcutaneous panniculitis-like T-cell lymphoma in a 2-year-old child and review the pediatric literature to highlight the unique clinical features and outcomes in this age group.