In this issue of Emergency Medicine Clinics, guest editors Drs. Monica K. Wattana and Molly Estes bring their considerable expertise to the topic of Hematologic and Oncologic Emergencies. Top experts discuss approach considerations for the oncologic patient; leukopenia and febrile neutropenia; tumor lysis; hyperviscosity syndrome; mechanical obstruction; and more. Contains 14 relevant, practice-oriented topics including tumor hemorrhage; chemotherapy complications; immunotherapy complications; acute leukemia; multiple myeloma and hypercalcemia; sickle cell; and more Provides in-depth clinical reviews on hematologic and oncologic emergencies, offering actionable insights for clinical practice Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews