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Cancer: Leukemia

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Total 56 results found since Jan 2013.

A Nationwide Analysis of Outcomes of Stroke in Hospitalized Patients with Essential Thrombocythemia: 2006 to 2014
Conclusions:Patients with ET who are hospitalized with stroke have significantly worse outcomes. This study demonstrated that a statistically significant difference exists among different age groups of patients with ET and stoke who died during hospitalization when stratification is made using age groups and Charlson Score. This study may serve as an initial point to include new risk factors for further risk stratification. Early identification of patients at higher risk may reduce the incidence and decrease the morbidity of stroke in patients with ET.DisclosuresKota: BMS: Honoraria; Novartis: Honoraria; Xcenda: Honoraria;...
Source: Blood - November 21, 2018 Category: Hematology Authors: Ajebo, G., Badin, K., Forehand, W., Guddati, A. K., Kota, V. Tags: 634. Myeloproliferative Syndromes: Clinical: Poster III Source Type: research

Characteristics of methotrexate-induced stroke-like neurotoxicity.
Abstract Intrathecal administration of methotrexate (IT-MTX) can lead to neurotoxicity. MTX-induced neurotoxicity occasionally manifests with a stroke-like presentation that is difficult to distinguish from genuine stroke. We retrospectively reviewed records of nine patients with leukemia or lymphoma and episodes of stroke-like presentation at our institute between 2010 and 2015 for whom magnetic resonance imaging (MRI) data were available. Coagulation test results were compared between the two diagnostic groups. Four patients were diagnosed with MTX-induced stroke-like neurotoxicity. The first neurological event ...
Source: International Journal of Hematology - September 4, 2018 Category: Hematology Authors: Watanabe K, Arakawa Y, Oguma E, Uehara T, Yanagi M, Oyama C, Ikeda Y, Sasaki K, Isobe K, Mori M, Hanada R, Koh K Tags: Int J Hematol Source Type: research

The Epidemiology and Clinical Associations of Stroke in Patients with Acute Myeloid Leukemia: A review of 10,972 admissions from the 2012 National Inpatient Sample
Acute leukemia predisposes patients toward the development of stroke. The latter, while devastating clinically, has been infrequently studied. Our study, using the 2012 National Inpatient Sample, found a 50-fold increase in the risk of stroke as compared to all inpatient admissions with a corresponding 5.5-fold increased risk of mortality. Significant risk factors for the development of stroke included UTI, hypernatremia and acute renal failure.
Source: Clinical Lymphoma, Myeloma and Leukemia - September 19, 2017 Category: Hematology Authors: Christopher Del Prete, Taeha Kim, Frederick Lansigan, Joseph Shatzel, Harley Friedman Source Type: research

Real-World Persistence and Time to Next Treatment with Ibrutinib in Patients with Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma Including Patients at High Risk for Atrial Fibrillation or Stroke
: Atrial fibrillation (AF) is a recognized adverse consequence associated with all Bruton's tyrosine kinase inhibitors used to treat chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL); however, real-world time to discontinuation (TTD) and time to next treatment (TTNT) of CLL/SLL patients with a high baseline AF/stroke risk remain unknown.
Source: Clinical Lymphoma, Myeloma and Leukemia - July 12, 2022 Category: Hematology Authors: Anna Narezkina, Nausheen Akhter, Xiaoxiao Lu, Bruno Emond, Sumeet Panjabi, Shaun P. Forbes, Annalise Hilts, Stephanie Liu, Marie-H élène Lafeuille, Patrick Lefebvre, Qing Huang, Michael Choi Tags: Original Study Source Type: research

Risk of thromboembolic and bleeding outcomes following hematological cancers: a Danish population-based cohort study.
CONCLUSIONS: Approximately 2 out of 10 hematological cancer patients experienced MI, ischemic stroke, VTE, or bleeding requiring hospital contact within 10 years. The hematological cancer cohort had higher hazards of MI, ischemic stroke, VTE, and bleeding requiring hospital contact than a general population comparison cohort. This article is protected by copyright. All rights reserved. PMID: 31054195 [PubMed - as supplied by publisher]
Source: Thrombosis and Haemostasis - May 3, 2019 Category: Hematology Authors: Adelborg K, Corraini P, Darvalics B, Frederiksen H, Ording A, Horváth-Puhó E, Rørth M, Sørensen HT Tags: J Thromb Haemost Source Type: research

Phase 2 Study of Nilotinib 400 Mg Twice Daily in Newly Diagnosed Patients with Accelerated Phase of Chronic Myeloid Leukemia, Results after 5.7 Years of Follow-up
CONCLUSIONNilotinib is safe and highly effective in patients with AP-CML, and induces fast and durable responses. More than 50% of patients can achieve MR4.5. Clinical trial.gov: NCT00129740.DisclosuresCortes: novartis: Research Funding. O'Brien: Pfizer: Consultancy, Research Funding; Janssen: Consultancy; Aptose Biosciences Inc.: Consultancy; Kite Pharma: Research Funding; Regeneron: Research Funding; Vaniam Group LLC: Consultancy; Amgen: Consultancy; Pharmacyclics: Consultancy, Research Funding; Celgene: Consultancy; Alexion: Consultancy; Abbvie: Consultancy; GlaxoSmithKline: Consultancy; Acerta: Research Funding; Gilead...
Source: Blood - November 21, 2018 Category: Hematology Authors: Masarova, L., Cortes, J. E., Patel, K. P., O'Brien, S. M., Nogueras Gonzalez, G. M., Konopleva, M. Y., Verstovsek, S., Garcia-Manero, G., Ferrajoli, A., Kadia, T. M., Ravandi, F., Borthakur, G., Dellasala, S. E., Jabbour, E. J., Kantarjian, H. M. Tags: 632. Chronic Myeloid Leukemia: Therapy: Poster II Source Type: research

Real-World Comparisons of Cardiovascular Events between Different Tyrosine Kinase Inhibitors Among Patients with Chronic Myeloid Leukemia
CONCLUSION: CP-CML patients treated with different TKIs (ponatinib, bosutinib, imatinib, dasatinib, and nilotinib) did not have different incidence of cardiovascular events (MACE, AOEs, VTEs) in this small cohort of real-world patients with ≥6-month of follow-up. The results were consistent among patients with prior use of one and two TKI types.DisclosuresLevy: Takeda (Millennium Pharmaceuticals, Inc.): Consultancy. Xie: STATinMED Research: Employment. Wang: STATinMED Research: Employment. Neumann: Takeda (Millennium Pharmaceuticals, Inc.): Employment. Srivastava: Takeda (Millennium Pharmaceuticals, Inc.): Employment. N...
Source: Blood - November 21, 2018 Category: Hematology Authors: Levy, M. Y., Xie, L., Wang, Y., Neumann, F., Srivastava, S., Naranjo, D., Zhang, Q., Dalal, M. Tags: 903. Outcomes Research-Non-Malignant Hematology: Poster II Source Type: research

Increased Risk of Lymphoid Malignancy in Patients with Herpes Zoster: A Longitudinal Follow-up Study Using a National Cohort Study
Conclusion: Our study demonstrates that herpes zoster infection increases the risk of subsequent lymphoid malignancies irrespective of age and gender in the Korean population.DisclosuresNo relevant conflicts of interest to declare.
Source: Blood - November 21, 2018 Category: Hematology Authors: Lee, Y. K., Kim, M., Kim, H. J., Lim, H., Choi, H. G. Tags: 902. Health Services Research-Malignant Diseases: Quality Of Life Studies Source Type: research

Efficacy and Safety of Pomalidomide in Combination with Prednisone in Patients with Myelofibrosis and Anemia -- Final Results of a Prospective Phase 2 Study
CONCLUSION:Pomalidomide with prednisone is safe therapy with good anti-anemia activity in patients with MF. It could lead to transfusion independence in one third of patients for a median duration of about 30 months. ClinicalTrials.gov Identifier: NCT00946270.Table 1.DisclosuresDaver: Alexion: Consultancy; ImmunoGen: Consultancy; Pfizer: Research Funding; Karyopharm: Research Funding; Otsuka: Consultancy; Novartis: Consultancy; ARIAD: Research Funding; Incyte: Consultancy; Pfizer: Consultancy; BMS: Research Funding; Sunesis: Research Funding; Daiichi-Sankyo: Research Funding; Sunesis: Consultancy; Kiromic: Research Funding...
Source: Blood - November 21, 2018 Category: Hematology Authors: Masarova, L., Daver, N. G., Kadia, T. M., Pemmaraju, N., Jabbour, E. J., Zhou, L., Pierce, S. A., Cortes, J. E., Kantarjian, H. M., Verstovsek, S. Tags: 634. Myeloproliferative Syndromes: Clinical: Poster I Source Type: research

Acute Promyelocytic Leukemia-Associated Thrombosis.
Abstract Patients with acute promyelocytic leukemia (APL) are prone to both bleeding and thrombosis. The bleeding complications are well known. In contrast, APL-associated thrombosis is relatively underappreciated. We aimed to explore the issue of APL-associated thrombosis events. In the past 20 years, 127 cases with APL were found in our hospital database. We collected their coagulation laboratory profiles, including leukemia burdens, white blood cell and platelet counts, prothrombin time, activated partial thromboplastin time, fibrinogen levels, and disseminated intravascular coagulation scores. Data were compar...
Source: Acta Haematologica - January 23, 2013 Category: Hematology Authors: Chang H, Kuo MC, Shih LY, Wu JH, Lin TL, Dunn P, Tang TC, Hung YS, Wang PN Tags: Acta Haematol Source Type: research

Out with the bad and in with the good; red cell exchange, white cell reduction, and platelet reduction
Automated techniques for red cell [red blood cell (RBC)] exchange or depletion of malignant cells from the peripheral blood have allowed patients with life‐threatening conditions to survive long enough to receive definitive treatment. Examples of such conditions include acute chest syndrome in sickle cell disease (SCD) or acute respiratory insufficiency due to leukostasis in acute leukemia. Conversely, other patients with SCD undergo RBC exchanges on a chronic basis to maintain a reasonable quality of life and prevent another stroke. In this review, we will discuss the techniques as well as indications for RBC exchange, ...
Source: Journal of Clinical Apheresis - May 14, 2014 Category: Hematology Authors: Marisa B. Marques, Nirupama Singh, Vishnu V.B. Reddy Tags: Commentary Source Type: research

Central Nervous System Complications and Outcomes after Allogeneic Hematopoietic Stem Cell Transplantation
This retrospective study of 351 patients, who have undergone allogeneic hematopoietic stem cell transplantation between 2002 and 2011 at the University of Nebraska Medical Center, demonstrated 12% incidence of central nervous system complications. The most common complications included posterior reversible encephalopathy syndrome (40%), stroke or transient ischemic attack (24%), seizures (20%), and infection (9%). The 5-year overall survival was significantly lower among patients with versus without central nervous system complications (14% vs. 44%, p=0.0004).
Source: Clinical Lymphoma, Myeloma and Leukemia - June 18, 2015 Category: Hematology Authors: Vijaya Raj Bhatt, Vamshi Balasetti, Jagar J. Abduall, Smith Giri, James O. Armitage, Fausto R. Loberiza, R. Gregory Bociek, Philip J. Bierman, Lori J. Maness, Julie M. Vose, Pierre Fayad, Mojtaba Akhtari Source Type: research

Transient ischemic attack as an unusual initial manifestation of acute promyelocytic leukemia.
Abstract Patients with acute promyelocytic leukemia (APL) are prone to both bleeding and thrombosis. Both of these have a significant impact on the morbidity and mortality of patients with this disease. Here we report a case of a 41-year-old male, who presented with transient ischemic attack (TIA) and early neurological deterioration (END) as initial manifestations prior to an ultimate diagnosis of APL. This patient had no cerebrovascular risk factors or familial cerebrovascular disease. The patient experienced an acute ischemic stroke, verified by magnetic resonance imaging (MRI), in less than 24 h after his sec...
Source: International Journal of Hematology - March 16, 2016 Category: Hematology Authors: Liu L, Yuan X Tags: Int J Hematol Source Type: research

Atrial fibrillation, anticoagulant stroke prophylaxis and bleeding risk with ibrutinib therapy for chronic lymphocytic leukaemia and lymphoproliferative disorders
Source: British Journal of Haematology - September 8, 2016 Category: Hematology Authors: Stephen P. Mulligan, Christopher M. Ward, David Whalley, Sarah N. Hilmer Tags: Editorial Comment Source Type: research

Atrial fibrillation in CLL patients treated with ibrutinib. An international retrospective study
Summary Atrial fibrillation (AF) occurs in 5–9% of patients treated with ibrutinib for chronic lymphocytic leukaemia (CLL); the clinical consequences and optimal management are unclear. We retrospectively studied 56 CLL patients who received ibrutinib and developed AF. Median time to onset was 3·8 months. AF was persistent in 35/56 (62%) cases despite treatment. Clinical consequences included: three episodes of severe cardiac failure (one fatal) and one stroke; eight non‐thrombocytopenic patients (14%) experienced severe bleeding adverse events. Altogether, ibrutinib was permanently discontinued in 26/56 cases (46%)....
Source: British Journal of Haematology - September 8, 2016 Category: Hematology Authors: Philip A. Thompson, Vincent L évy, Constantine S. Tam, Chadi Al Nawakil, François‐Xavier Goudot, Anne Quinquenel, Loic Ysebaert, Anne‐Sophie Michallet, Marie‐Sarah Dilhuydy, Eric Van Den Neste, Jehan Dupuis, Michael J. Keating, Christophe Meune, F Tags: Short Report Source Type: research