Rapid fatal pulmonary complications in a Chinese patient after bortezomib treatment for ALK-negative anaplastic large-cell lymphoma.

Bortezomib, a reversible proteasome inhibitor, is used for the treatment of hematologic malignancies. Common adverse events with bortezomib include gastrointestinal symptoms, thrombocytopenia, and neuropathy, whereas severe pulmonary complications have been rarely described. Herein, we present a case of rapid fatal pulmonary complications in a patient with ALK-negative anaplastic large-cell lymphoma after receiving a treatment with bortezomib.