American journal of hematology
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In case of severe bleeding, the physician must rapidly and effectively halt bleeding without the risk of thromboembolic complications. Despite widespread use, no study has directly compared recombinant activated factor VII (rFVIIa), the rFVIIa and 3-factor prothrombin complex concentrate (PCC) combination ("combination"), and 4-factor PCC on their effectiveness in improving patient outcomes. This study examined the medical records of 299 patients, 65.2% on warfarin prior to admission, who received these hemostatic agents and were admitted to an ICU or through the emergency department at Oregon Health & Science University. ⋯ Am. J. Hematol. 91:705-708, 2016. © 2016 Wiley Periodicals, Inc.
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Multiple myeloma accounts for approximately 10% of hematologic malignancies. The diagnosis requires ≥10% clonal bone marrow plasma cells or a biopsy proven plasmacytoma plus evidence of one or more multiple myeloma defining events (MDE): CRAB (hypercalcemia, renal failure, anemia, or lytic bone lesions) features felt related to the plasma cell disorder, bone marrow clonal plasmacytosis ≥60%, serum involved/uninvolved free light chain (FLC) ratio ≥100 (provided involved FLC is ≥100 mg/L), or >1 focal lesion on magnetic resonance imaging. Patients with del(17p), t(14;16), and t(14;20) have high-risk multiple myeloma. ⋯ Am. J. Hematol. 91:720-734, 2016. © 2016 Wiley Periodicals, Inc.