ALK-Positive Anaplastic Large Cell Lymphoma Associated With Hemophagocytic Lymphohistiocytosis.

Hemophagocytic lymphohistiocytosis (HLH) has been rarely reported as a complication of anaplastic large cell lymphoma (ALCL), especially in the adult population. We herein present a case of a young woman who presented with multiorgan failure and disseminated intravascular hemolysis and was later found to have ALCL-associated HLH. We also review the current literature on ALCL-associated HLH in adult patients, with their respective treatments and outcomes.

Oncological management dilemma: a rare presentation of hairy cell leukaemia with hepatic involvement presenting concomitantly with pancreatic adenocarcinoma.

Hairy cell leukaemia (HCL) is a rare B cell malignancy that is associated with the BRAF V600E mutation and has good treatment response to purine analogues. Its presentation synchronously with other malignancies has been rarely reported. Here, we present a patient with HCL with hepatic involvement who was also found to have pancreatic adenocarcinoma concomitantly at the time of diagnosis.

Life-threatening Gastrointestinal Bleeding Secondary to Kaposi's Sarcoma of the Duodenum.

The use of antiretroviral therapy has decreased the incidence of human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) complications. However, Kaposi's sarcoma (KS) is not uncommon. KS can involve any organ, including the gastrointestinal tract.