Haemophagocytic lymphohistiocytosis associated with 2 cases of pediatric lymphocyte-depleted classic Hodgkin lymphoma

Hemophagocytic lymphohistiocytosis (HLH) is a rare and often fatal syndrome of abnormal T-cell activation and cytokine production, which can be familial or secondary in nature. Although HLH can occur concomitantly with lymphomas, the development of HLH alongside Hodgkin lymphoma in children is unusu