RESUMO
Multiple myeloma (MM) is a hematological malignancy characterized by an abnormal clone of plasma cells in the bone marrow. MM and its therapy increase the risk of complications like anemia, osteolytic lesions, pain, infections, and renal abnormalities in MM patients. Supportive care for MM patients improves the quality of life. Treatment with bisphosphonates decreases skeletal-related events. Vertebroplasty and kyphoplasty are done in cases of vertebral compression fractures. Prophylactic antibiotics and antivirals can decrease infections related to morbidity. Plasmapheresis in patients with renal dysfunctions decreases dialysis dependency and improve quality of life.
RESUMO
The practice of choosing the next best therapy for patients with relapsed and/or refractory multiple myeloma (RRMM) is becoming increasingly complex. There is no clear consensus regarding the best treatment sequence for RRMM. With the approval of novel proteasome inhibitors (ixazomib and carfilzomib), immunomodulatory agents (pomalidomide), monoclonal antibodies (daratumumab and elotuzumab), and other targeted therapies, multiple combination regimens utilizing these agents are being studied with the goal of enhancing disease control, prolonging progression-free survival, and improving overall survival. We, herein, describe a review of FDA-approved regimens for RRMM patients and offer a paradigm in selecting subsequent treatment regimens, focusing on patient specific morbidity, treatment toxicity, and disease-specific characteristics.