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Farid KMN, Sauer T, Schmitt M, Müller-Tidow C, Schmitt A. Symptomatic Patients with Hyperleukocytic FLT3-ITD Mutated Acute Myeloid Leukemia Might Benefit from Leukapheresis. Cancers (Basel) 2023; 16:58. [PMID: 38201486 PMCID: PMC10778499 DOI: 10.3390/cancers16010058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
PURPOSE We aimed to identify subsets of patients who benefit from emergency LA and to establish a therapeutic algorithm for AML patients with hyperleukocytosis. METHODS In this single-center retrospective cohort study, a total of 20 consecutive patients underwent LA because of their clinical symptoms. Overall survival (OS) analysis was conducted using the Kaplan-Meier plot method. Univariate and multivariate analyses (using multiple logistic regression) were performed. At the time of diagnosis, all patients received a standard diagnostic workup for AML including FLT3-ITD mutational analysis. RESULTS FLT3-ITD mut AML patients receiving LA had a median OS of 437 days (range 5-2379 days) with a corresponding 14-day survival of 92.3%, while FLT3 wt AML patients displayed a significantly lower median OS of only 5 days (range 1-203 days) with a corresponding 14-day survival of 14.3% (p = 0.0001). CONCLUSIONS Among patients with clinical symptoms of leukostasis, the subset of FLT3-ITD mut AML patients showed a better outcome with lower early mortality after emergency LA. Based on these observations, we established a therapeutic algorithm for AML patients with hyperleukocytosis.
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Affiliation(s)
| | - Tim Sauer
- Department of Internal Medicine V, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Michael Schmitt
- Department of Internal Medicine V, University Hospital Heidelberg, 69120 Heidelberg, Germany
- German Cancer Research Center (DKFZ), National Center for Tumor Diseases (NCT), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Carsten Müller-Tidow
- Department of Internal Medicine V, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Anita Schmitt
- Department of Internal Medicine V, University Hospital Heidelberg, 69120 Heidelberg, Germany
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2
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Lee H, Han JH, Kim JK, Yoo J, Cho HS, Yoon JH, Cho BS, Kim HJ, Lim J, Jekarl DW, Kim Y. Effectiveness of leukapheresis on early survival in acute myeloid leukemia: An observational propensity score matching cohort study. J Clin Apher 2023; 38:727-737. [PMID: 37786990 DOI: 10.1002/jca.22090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 09/11/2023] [Accepted: 09/12/2023] [Indexed: 10/04/2023]
Abstract
BACKGROUND The association between leukapheresis (LK) as a treatment option for hyperleukocytosis (HL) in patients with acute myeloid leukemia (AML) remains controversial. METHODS Data were extracted from the electronic medical record for 2801 patients with AML between April 2009 and December 2019. LK was performed when the leukocyte count was ≥100 × 109 /L at the time initial bone marrow examination. RESULTS A comparison between the patients with HL in the non-LK (n = 1579) and LK (n = 208) groups revealed survival probabilities (%) of 93.2% and 90.4% (P = .130) for day 30 (D30), 85.4% and 84.2% (P = .196) for D60, and 83.6% and 80.8% (P = .258) for D90, respectively. After propensity score matching, a comparison between the patients with HL in the non-LK (n = 192) and LK (n = 192) groups revealed survival probabilities (%) of 83.9% and 91.2% (P = .030) for D30, 75.0% and 84.9% (P = .015) for day 60 (D60), and 62.4% and 81.3% (P = .034) for day 90 (D90), respectively. After D150, the observed effect of LK appeared to be mitigated without a survival benefit. DISCUSSION LK was associated with improved early survival outcomes at D30, D60, and D90 among patients with AML exhibiting HL. Thus, it may be considered a treatment option for reducing cell mass in such patients.
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Affiliation(s)
- Howon Lee
- Department of Laboratory Medicine, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jay Ho Han
- Department of Laboratory Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jae Kwon Kim
- Department of Laboratory Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jaeeun Yoo
- Department of Laboratory Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyung Suk Cho
- Department of Laboratory Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Laboratory Medicine, Apheresis Unit, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jae-Ho Yoon
- Division of Hematology, Department of Internal Medicine, Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Byung Sik Cho
- Division of Hematology, Department of Internal Medicine, Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hee-Je Kim
- Division of Hematology, Department of Internal Medicine, Catholic Hematology Hospital, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jihyang Lim
- Department of Laboratory Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Dong Wook Jekarl
- Department of Laboratory Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Department of Laboratory Medicine, Apheresis Unit, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Research and Development Institute for In Vitro Diagnostic Medical Devices, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yonggoo Kim
- Department of Laboratory Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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3
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Zhang Y, Wu Q, Yuan B, Huang Y, Jiang L, Liu F, Yan P, Jiang Y, Ye J, Jiang X. Influence on therapeutic outcome of platelet count at diagnosis in patients with de novo non-APL acute myeloid leukemia. BMC Cancer 2023; 23:1030. [PMID: 37875840 PMCID: PMC10598966 DOI: 10.1186/s12885-023-11543-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 10/18/2023] [Indexed: 10/26/2023] Open
Abstract
BACKGROUND Platelet (PLT) count at diagnosis plays an important role in cancer development and progression in solid tumors. However, it remains controversial whether PLT count at diagnosis influences therapeutic outcome in patients with non-acute promyelocytic leukemia (APL) acute myeloid leukemia (AML). METHODS This study analyzed the relationship between PLT count at diagnosis and genetic mutations in a cohort of 330 newly diagnosed non-APL AML patients. The impact of PLT count on complete remission, minimal residual disease status and relapse-free survival (RFS) were evaluated after chemotherapy or allogeneic hematopoietic stem cell transplantation (allo-HSCT). RESULTS Our studies showed that patients with DNMT3A mutations have a higher PLT count at diagnosis, while patients with CEBPA biallelic mutations or t(8;21)(q22; q22) translocation had lower PLT count at diagnosis. Furthermore, non-APL AML patients with high platelet count (> 65 × 109/L) at diagnosis had worse response to induction chemotherapy and RFS than those with low PLT count. In addition, allo-HSCT could not absolutely attenuated the negative impact of high PLT count on the survival of non-APL AML patients. CONCLUSION PLT count at diagnosis has a predictive value for therapeutic outcome for non-APL AML patients.
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Affiliation(s)
- Yujiao Zhang
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Quan Wu
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Baoyi Yuan
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Yun Huang
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Ling Jiang
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Fang Liu
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Ping Yan
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Yongshuai Jiang
- School of Medicine, Zhengzhou University, 450001, Zhengzhou, China
| | - Jieyu Ye
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China
| | - Xuejie Jiang
- Department of Hematology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, China.
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Ai J. Take a spin: Apheresis in the care of adult leukaemia patients. Best Pract Res Clin Haematol 2023; 36:101467. [PMID: 37353291 DOI: 10.1016/j.beha.2023.101467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Accepted: 04/11/2023] [Indexed: 06/25/2023]
Abstract
Apheresis is an automated process to separate the whole blood of a patient or a donor, collect or remove specific blood components, and return the remaining back to the individual. Apheresis is an integral part of blood and marrow transplantation and has been increasingly utilized in novel cellular therapies for a variety of blood disorders. This review uses clinical cases to highlight the multiple roles of apheresis in the care of adult leukaemia patients, including therapeutic leukapheresis in hyperleukocytosis, mobilized peripheral blood hematopoietic progenitor cell collection in donors, mononucleated cell collection in preparation of donor lymphocyte infusion or chimeric antigen receptor T cells manufacture, and extracorporeal photopheresis in the treatment of graft versus host diseases.
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Affiliation(s)
- Jing Ai
- Transplant and Cellular Therapy Program, Levine Cancer Institute, Atrium Health, 1021 Morehead Medical Drive, LCI 2, Charlotte, NC, 28204, USA.
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5
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De la Garza-Salazar F, Gómez-De León A, Gómez-Almaguer D, Colunga-Pedraza PR. Vinblastine as a bridge to 7 + 3 in acute myeloid leukaemia. Ann Hematol 2023; 102:487-489. [PMID: 36651981 DOI: 10.1007/s00277-022-05048-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 11/08/2022] [Indexed: 01/19/2023]
Affiliation(s)
- Fernando De la Garza-Salazar
- Hematology Service, Hospital Universitario "Dr, José Eleuterio González", Universidad Autónoma de Nuevo León, Francisco I. Madero and Avenida Gonzalitos, Mitras Centro, Z.P. 64460, Monterrey, NL, Mexico
| | - Andrés Gómez-De León
- Hematology Service, Hospital Universitario "Dr, José Eleuterio González", Universidad Autónoma de Nuevo León, Francisco I. Madero and Avenida Gonzalitos, Mitras Centro, Z.P. 64460, Monterrey, NL, Mexico
| | - David Gómez-Almaguer
- Hematology Service, Hospital Universitario "Dr, José Eleuterio González", Universidad Autónoma de Nuevo León, Francisco I. Madero and Avenida Gonzalitos, Mitras Centro, Z.P. 64460, Monterrey, NL, Mexico
| | - Perla R Colunga-Pedraza
- Hematology Service, Hospital Universitario "Dr, José Eleuterio González", Universidad Autónoma de Nuevo León, Francisco I. Madero and Avenida Gonzalitos, Mitras Centro, Z.P. 64460, Monterrey, NL, Mexico.
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Mei N, Su H, Gong S, Du H, Zhang X, Wang L, Wang H. High CX3CR1 expression predicts poor prognosis in paediatric acute myeloid leukaemia undergoing hyperleukocytosis. Int J Lab Hematol 2023; 45:53-63. [PMID: 36064206 PMCID: PMC10087374 DOI: 10.1111/ijlh.13963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 08/16/2022] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Paediatric AML patients with hyperleukocytosis have a poor prognosis and higher early mortality. Therefore, more studies are needed to explore relevant prognostic indicators and develop effective prevention strategies for this type of childhood AML. METHODS All original data were obtained from the TARGET database. First, we explored meaningful differentially expressed genes (DEGs) between the hyperleukocytosis group and the non-hyperleukocytosis group. Next, we screened and identified valuable target genes using univariate Cox regression, Cytoscape software, and Kaplan-Meier survival curves. Finally, the coexpressed genes, functional networks, and immune-related activities associated with the target gene were deeply analysed by the GeneMANIA, LinkedOmics, GEPIA2021, TISIDB, and GSCA databases. RESULTS We selected 1229 DEGs between the hyperleukocytosis group and the non-hyperleukocytosis group in paediatric AML patients. Among them, 495 DEGs were significantly linked with the overall survival of paediatric AML patients. Further, we discovered that CX3CR1 was a promising target gene. Meanwhile, we identified CX3CR1 as an independent prognostic predictor. Besides, we showed that CX3CR1 had strong physical interactions with CX3CL1. Additionally, functional network analysis suggested that CX3CR1 and its coexpressed genes modulated immune response pathways. Subsequent analysis found that immune cells with a high median value of CX3CR1 were monocytes, resting NK cells and CD8 T cells. Finally, we observed that CX3CR1 expression correlated with infiltrating levels of immune cells and immune signatures. CONCLUSION Elevated CX3CR1 expression may be an adverse prognostic indicator in paediatric AML patients undergoing hyperleukocytosis. Moreover, CX3CR1 may serve as an immunotherapeutic target for AML with hyperleukocytosis in children.
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Affiliation(s)
- Nan Mei
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Hong Su
- Data Science and Technology, The Hong Kong University of Science and Technology, Hong Kong, People's Republic of China
| | - Sha Gong
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Hanzhi Du
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Xiaojuan Zhang
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Lu Wang
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Huaiyu Wang
- Department of Hematology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
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Cotorogea-Simion M, Pavel B, Isac S, Telecan T, Matache IM, Bobirca A, Bobirca FT, Rababoc R, Droc G. What Is Different in Acute Hematologic Malignancy-Associated ARDS? An Overview of the Literature. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58091215. [PMID: 36143892 PMCID: PMC9503421 DOI: 10.3390/medicina58091215] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/26/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022]
Abstract
Background and Objectives: Acute hematologic malignancies are a group of heterogeneous blood diseases with a high mortality rate, mostly due to acute respiratory failure (ARF). Acute respiratory distress syndrome (ARDS) is one form of ARF which represents a challenging clinical condition. The paper aims to review current knowledge regarding the variable pathogenic mechanisms, as well as therapeutic options for ARDS in acute hematologic malignancy patients. Data collection: We provide an overview of ARDS in patients with acute hematologic malignancy, from an etiologic perspective. We searched databases such as PubMed or Google Scholar, including articles published until June 2022, using the following keywords: ARDS in hematologic malignancy, pneumonia in hematologic malignancy, drug-induced ARDS, leukostasis, pulmonary leukemic infiltration, pulmonary lysis syndrome, engraftment syndrome, diffuse alveolar hemorrhage, TRALI in hematologic malignancy, hematopoietic stem cell transplant ARDS, radiation pneumonitis. We included relevant research articles, case reports, and reviews published in the last 18 years. Results: The main causes of ARDS in acute hematologic malignancy are: pneumonia-associated ARDS, leukostasis, leukemic infiltration of the lung, pulmonary lysis syndrome, drug-induced ARDS, radiotherapy-induced ARDS, diffuse alveolar hemorrhage, peri-engraftment respiratory distress syndrome, hematopoietic stem cell transplantation-related ARDS, transfusion-related acute lung injury. Conclusions: The short-term prognosis of ARDS in acute hematologic malignancy relies on prompt diagnosis and treatment. Due to its etiological heterogeneity, precision-based strategies should be used to improve overall survival. Future studies should focus on identifying the relevance of such etiologic-based diagnostic strategies in ARDS secondary to acute hematologic malignancy.
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Affiliation(s)
- Mihail Cotorogea-Simion
- Department of Anesthesiology and Intensive Care I, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Bogdan Pavel
- Department of Physiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Sebastian Isac
- Department of Anesthesiology and Intensive Care I, Fundeni Clinical Institute, 022328 Bucharest, Romania
- Department of Physiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Correspondence:
| | - Teodora Telecan
- Department of Urology, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Department of Urology, Municipal Hospital, 400139 Cluj-Napoca, Romania
| | - Irina-Mihaela Matache
- Department of Physiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Anca Bobirca
- Department of Rheumatology, Dr. I. Cantacuzino Hospital, 073206 Bucharest, Romania
| | - Florin-Teodor Bobirca
- Department of General Surgery, Dr. I. Cantacuzino Hospital, 073206 Bucharest, Romania
| | - Razvan Rababoc
- Department of Internal Medicine II, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Gabriela Droc
- Department of Anesthesiology and Intensive Care I, Fundeni Clinical Institute, 022328 Bucharest, Romania
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Analysis of Risk Factors of Coagulation Dysfunction and Hemorrhage in Newly Diagnosed Hyperleukocytic Acute Myeloma Leukemia. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:7828230. [PMID: 35935316 PMCID: PMC9300275 DOI: 10.1155/2022/7828230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 05/06/2022] [Accepted: 05/27/2022] [Indexed: 11/22/2022]
Abstract
Purpose To explore whether and why abnormal coagulation function and hemorrhage can appear in patients with hyperleukocytic acute myeloid leukemia (HAML). Method We retrospectively reviewed the charts of 724 acute myeloid leukemia (AML) patients admitted with a white blood cell count of >100 × 109/L between 2010 and 2019 in order to analyze the coagulation index of patients with HAML and explore the correlation of abnormal coagulation. Result Prothrombin time (PT) was extended in group HAML compared with group non-HAML. Respiratory failure, intracranial hemorrhage, and infection were more common in the HAML group. Among the 76 HAML patients, there were 33 patients who had ≥3 abnormal items of coagulation index, and 51.5% of them had level 2 hemorrhage which was more than level 0 hemorrhage, and the difference is statistically significant (P < 0.01). Similarly, we can discover that 40.9% of patients with 2 abnormal items had level 2 hemorrhage in contrast to 0 abnormal items. The use of hydroxyurea had a significant effect on PT and D-dimer (DD). Survival analysis by the Kaplan–Meier method showed that there were statistically significant differences in white blood cell (WBC) count>200 × 109//L and DD. Abnormal PT is associated with WBC count>200 × 109//L, and abnormal activated partial thromboplastin time (APTT) is associated with HLA-DR mutation. Infection and respiratory failure were independent influencing factors for the coagulation of patients. Conclusion DD had a marked effect on the survival rate. Infection and respiratory failure were independent influencing factors for the coagulation of patients.
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Takahashi T, Turcotte LM, Gordon PM, Johnson AD, Rubin N, Spector LG. Therapeutic Leukapheresis in Pediatric Leukemia: Utilization Trend and Early Outcomes in a US Nationwide Cohort. J Pediatr Hematol Oncol 2022; 44:47-53. [PMID: 33735152 PMCID: PMC8568727 DOI: 10.1097/mph.0000000000002140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 02/05/2021] [Indexed: 11/25/2022]
Abstract
Leukapheresis (LA) in pediatric leukemia is performed for leukostasis, a life-threatening emergency in the setting of extremely increased blast cell counts. The authors aimed to assess the epidemiology of pediatric leukemia who received LA. The authors reviewed US nationally representative admission records of patients less than 20 years of age in the Kids' Inpatient Database for the years 2000, 2003, 2006, 2009, 2012, and 2016. Incidence of new leukemia cases who underwent LA were calculated for the years 2009, 2012, and 2016. Cox and logistic regression analyses were performed to ascertain the risk factors for adverse outcomes. There were 526 admissions for pediatric patients with acute lymphoblastic leukemia (ALL) (n=328), acute myeloid leukemia (AML) (n=124), or chronic myeloid leukemia (CML) (n=74) who underwent LA over the study period. The incidence of leukemia cases that required LA was lower in 2016 than in 2009 or 2012 (1.4%, 2.2%, and 2.7%, respectively; P=0.001). In-hospital mortality was higher in AML than ALL (hzard ratio, 3.2; 95% confidence interval, 1.1-9.1). None with CML died during admission. This first population-based study of LA in pediatric leukemia showed a decreased utilization of LA over recent years. The higher inpatient mortality in AML, as compared with ALL or CML, warrant further investigations.
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MESH Headings
- Child
- Humans
- Leukapheresis
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/complications
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/epidemiology
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/therapy
- Leukemia, Myeloid, Acute/drug therapy
- Leukemia, Myeloid, Acute/therapy
- Leukostasis
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/drug therapy
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/therapy
- Retrospective Studies
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Affiliation(s)
- Takuto Takahashi
- Division of Pediatric Hematology/Oncology, University of Minnesota, Minneapolis, MN
| | - Lucie M. Turcotte
- Division of Pediatric Hematology/Oncology, University of Minnesota, Minneapolis, MN
| | - Peter M. Gordon
- Division of Pediatric Hematology/Oncology, University of Minnesota, Minneapolis, MN
| | - Andrew D. Johnson
- Division of Transfusion Medicine, Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN
| | - Nathan Rubin
- Biostatistics Core, Masonic Cancer Center, University of Minnesota, Minneapolis, MN
| | - Logan G. Spector
- Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota, Minneapolis, MN
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Rinaldi I, Sutandyo N, Winston K. Comparison of early mortality between leukapheresis and non-leukapheresis in adult acute myeloid leukemia patients with hyperleukocytosis: a systematic review and meta-analysis. Hematology 2022; 27:141-149. [DOI: 10.1080/16078454.2021.2024939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Ikhwan Rinaldi
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Cipto Mangunkusumo National General Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Noorwati Sutandyo
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Dharmais National Cancer Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Kevin Winston
- Department of Internal Medicine, Cipto Mangunkusumo National General Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
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11
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Rinaldi I, Sari RM, Tedhy VU, Winston K. Leukapheresis Does Not Improve Early Survival Outcome of Acute Myeloid Leukemia with Leukostasis Patients - A Dual-Center Retrospective Cohort Study. J Blood Med 2021; 12:623-633. [PMID: 34290537 PMCID: PMC8286962 DOI: 10.2147/jbm.s312140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 06/30/2021] [Indexed: 01/12/2023] Open
Abstract
Introduction Leukostasis is a medical emergency with high mortality which often occurs in acute myeloid leukemia patients with hyperleukocytosis. One of the therapies that can be used for leukostasis in acute myeloid leukemia is leukapheresis. However, whether leukapheresis can provide better survival benefit when compared with patients not receiving leukapheresis is still unclear. Hence, we aimed to evaluate the effect of chemotherapy plus leukapheresis combination versus chemotherapy only on 28-day survival of acute myeloid leukemia patients with leukostasis. Methods This study was a dual-center retrospective cohort using secondary data from medical records collected from November 2018 to March 2019. Inclusion criteria were adult patients aged 18 years old or above, diagnosed with acute leukemia with hyperleukocytosis status defined by WBC count greater than 100,000/uL, and with symptoms of leukostasis. One-month survival analysis was conducted using Kaplan–Meier curve method. Univariate and multivariate analyses were then conducted using Cox proportional hazards model to obtain value of hazard ratio (HR) with a 95% confidence interval (CI). Results A total of 38 patients were obtained for analysis. The median overall survival was 25 days (95% CI: 17.001–32.999 days) in the chemotherapy only group and 20 days (95% CI: 1.497–38.503) in the chemotherapy with leukapheresis group. The use of leukapheresis did not affect 28-day survival (HR: 1.140; 95% CI: 0.396–3.283; p value: 0.809) and 7-day survival (HR: 1.073; 95% CI: 0.277–4.152; p value: 0.919). In the multivariate analysis, age ≥60 years, blast percentage ≥90%, creatinine ≥1.4 mg/dL, and presence of disseminated intravascular coagulation were associated with worse 28-day survival. Conclusion AML patients with leukostasis who received both chemotherapy and leukapheresis did not have better 28-day survival and 7-day survival when compared with patients receiving chemotherapy only. Old age, high blast percentage, high creatinine, and presence of disseminated intravascular coagulation were prognostic factors for worse 28-day survival.
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Affiliation(s)
- Ikhwan Rinaldi
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Cipto Mangunkusumo National General Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Resti Mulya Sari
- Division of Hematology and Medical Oncology, Department of Internal Medicine, Dharmais National Cancer Hospital, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | | | - Kevin Winston
- Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
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12
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Göçer M, Kurtoğlu E. Effect of prophylactic leukapheresis on early mortality and overall survival in acute leukemia patients with hyperleukocytosis. Ther Apher Dial 2021; 25:697-703. [PMID: 33686785 DOI: 10.1111/1744-9987.13645] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 03/02/2021] [Accepted: 03/05/2021] [Indexed: 11/30/2022]
Abstract
Hyperleukocytosis has been associated with early mortality owing to the presence of complications including leukostasis, tumor lysis syndrome (TLS), and disseminated intravascular coagulation (DIC). Leukapheresis is a fast and effective cytoreductive procedure that removes leukocytes from the peripheral circulation. This single-center, retrospective, and observational study included 32 patients diagnosed with acute leukemia who underwent leukapheresis due to hyperleukocytosis between 2014 and 2020. This study primarily aimed to investigate the effect of prophylactic leukapheresis on early mortality and overall survival (OS). In the symptomatic group, seven and two patients died in the first and second weeks, respectively. In the prophylactic leukapheresis group, two and one patients died in the first and second weeks (p = 0.792), respectively. OS was significantly longer in the prophylactic leukapheresis group (p = 0.004). The leukapheresis procedure appears to be effective on early mortality and OS. Initiation of prophylactic leukapheresis before the appearance of leukostasis symptoms is effective on OS and possibly early mortality.
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Affiliation(s)
- Mesut Göçer
- Department of Internal Medicine, Division of Hematology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Erdal Kurtoğlu
- Department of Internal Medicine, Division of Hematology, Antalya Training and Research Hospital, Antalya, Turkey
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13
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The factors influencing clinical outcomes after leukapheresis in acute leukaemia. Sci Rep 2021; 11:6426. [PMID: 33742034 PMCID: PMC7979875 DOI: 10.1038/s41598-021-85918-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 03/08/2021] [Indexed: 12/01/2022] Open
Abstract
Leukapheresis is used for the mechanical removal of leukaemic cells in hyperleukocytosis. However, the effectiveness of leukapheresis remains unclear due to selection and confounding factors in the cohorts. We compared the effectiveness of leukapheresis among the subgroups according to either the 2016 World Health Organization classification or the number of cytogenetic abnormalities with a retrospective, single-centre study from January 2009 to December 2018. Acute myeloid leukaemia (AML, n = 212) and acute lymphoblastic leukaemia (ALL, n = 97) were included. The 30-day survival rates (95% confidence interval, 95% CI) for AML and ALL were 86.3% (81.6–90.9%) and 94.8% (90.3–99.2%), respectively. For AML, ‘primary AML with myelodysplasia-related changes’ and ‘AML with biallelic mutation of CEBPA’ showed better 30-day survival outcomes (P = 0.026) than the other subgroups. A higher platelet count after leukapheresis was associated with better 30-day survival in AML patients (P = 0.029). A decrease in blast percentage count after leukapheresis was associated with better 30-day survival in ALL patients (P = 0.034). Our study suggested that prophylactic platelet transfusion to raise the platelet count to 50 × 109/L or greater might improve clinical outcome in AML patients undergoing leukapheresis.
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14
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Zhao J, Bewersdorf JP, Jaszczur S, Kowalski A, Perreault S, Schiffer M, Gore S, Podoltsev N, Prebet T, Shallis R, Zeidan AM. High dose cyclophosphamide for cytoreduction in patients with acute myeloid leukemia with hyperleukocytosis or leukostasis. Leuk Lymphoma 2020; 62:1195-1202. [PMID: 33325761 DOI: 10.1080/10428194.2020.1856835] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Hyperleukocytosis may lead to multiple medical emergencies. Hydroxyurea, intensive chemotherapy, and leukapheresis are used for cytoreduction. However, there is little data regarding the best approach. Here, we report on the efficacy and safety of high dose cyclophosphamide (HDCy; 60 mg/kg). 27 patients with acute myeloid leukemia or blast phase chronic myeloid leukemia who presented with white blood cell count (WBC) of ≥50x109/L or symptoms of leukostasis were treated with HDCy. Primary endpoint was early mortality (death within seven days of admission). Median WBC was 107 × 109/L at time of HDCy; 74% had leukostasis symptoms at presentation. Eight (29.6%) patients died within seven days of admission. Sustained WBC reduction was achieved in 18/24 (75%) evaluable patients with median nadir of 0.25 × 109/L. Adverse effects attributed to HDCy included tumor lysis syndrome (n = 7; 25.9%), disseminated intravascular coagulopathy (n = 5; 18.5%), and hemorrhagic cystitis (n = 1; 3.7%). HDCy was effective for cytoreduction and adverse effects were acceptable.
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Affiliation(s)
- Jennifer Zhao
- Department of Pharmacy, Yale New Haven Hospital, New Haven, CT, USA
| | | | - Sara Jaszczur
- Department of Pharmacy, Yale New Haven Hospital, New Haven, CT, USA
| | - Andrew Kowalski
- Department of Pharmacy, Yale New Haven Hospital, New Haven, CT, USA
| | - Sarah Perreault
- Department of Pharmacy, Yale New Haven Hospital, New Haven, CT, USA
| | - Molly Schiffer
- Department of Pharmacy, Yale New Haven Hospital, New Haven, CT, USA
| | - Steven Gore
- Department of Internal Medicine, Section of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Nikolai Podoltsev
- Department of Internal Medicine, Section of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Thomas Prebet
- Department of Internal Medicine, Section of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Rory Shallis
- Department of Internal Medicine, Section of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Amer M Zeidan
- Department of Internal Medicine, Section of Hematology, Yale University School of Medicine, New Haven, CT, USA
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15
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Bewersdorf JP, Giri S, Tallman MS, Zeidan AM, Stahl M. Leukapheresis for the management of hyperleukocytosis in acute myeloid leukemia—A systematic review and meta‐analysis. Transfusion 2020; 60:2360-2369. [DOI: 10.1111/trf.15994] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 06/15/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Jan P. Bewersdorf
- Department of Internal Medicine, Section of Hematology Yale School of Medicine New Haven Connecticut USA
| | - Smith Giri
- Division of Hematology and Oncology University of Alabama School of Medicine Birmingham Alabama USA
| | - Martin S. Tallman
- Leukemia Service Memorial Sloan Kettering Cancer Center New York New York USA
| | - Amer M. Zeidan
- Department of Internal Medicine, Section of Hematology Yale School of Medicine New Haven Connecticut USA
| | - Maximilian Stahl
- Leukemia Service Memorial Sloan Kettering Cancer Center New York New York USA
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16
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Shallis RM, Stahl M, Bewersdorf JP, Hendrickson JE, Zeidan AM. Leukocytapheresis for patients with acute myeloid leukemia presenting with hyperleukocytosis and leukostasis: a contemporary appraisal of outcomes and benefits. Expert Rev Hematol 2020; 13:489-499. [PMID: 32248712 DOI: 10.1080/17474086.2020.1751609] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Introduction: Hyperleukocytosis, defined as a total white blood cell count (WBC) >50 or more commonly >100 × 109 cells/L, is a presenting feature of acute myeloid leukemia (AML) in about 6-20% of cases and is associated with a higher risk of tumor lysis syndrome (TLS), disseminated intravascular coagulation (DIC), clinical leukostasis with end organ damage, and mortality.Areas covered: In this review, authors discuss the implications of hyperleukocytosis in AML and the current understanding of cytoreductive strategies with a focus on the use of leukocytapheresis.Expert commentary: Efforts to rapidly reduce peripheral myeloblasts have included the use of leukocytapheresis. Early studies demonstrated feasibility in reducing peripheral WBC and blast counts as well as clinically relevant patient outcomes which prompted its common use for many years. However, more recent data have directly challenged the previously touted reports of reduced TLS and DIC incidence as well as survival benefit, even in patients with clinical leukostasis. The use of leukocytapheresis remains highly controversial with wide practice variations among physicians, institutions, and countries given the lack of high-quality data, risks associated with leukocytapheresis itself, associated high costs, resource utilization, and lack of evidence-based clinical guidelines.
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Affiliation(s)
- Rory M Shallis
- Division of Hematology, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA.,Yale Cancer Center, New Haven, CT, USA
| | - Maximilian Stahl
- Leukemia Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Jan Philipp Bewersdorf
- Division of Hematology, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Jeanne E Hendrickson
- Departments of Laboratory Medicine and Pediatrics, Yale University School of Medicine, New Haven, CT, USA
| | - Amer M Zeidan
- Division of Hematology, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA.,Yale Cancer Center, New Haven, CT, USA
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17
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Yıldız A, Maral S, Albayrak M, Pala Ç, Cömert P, Afacan Öztürk HB, Şahin O. Are the conventional risk factors still valid for acute myeloid leukemia patients? KONURALP TIP DERGISI 2020. [DOI: 10.18521/ktd.549666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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18
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Jin Y, Shang Y, Liu H, Ding L, Tong X, Tu H, Yuan G, Zhou F. A Retrospective Analysis: A Novel Index Predicts Survival and Risk-Stratification for Bone Destruction in 419 Newly Diagnosed Multiple Myelomas. Onco Targets Ther 2019; 12:10587-10596. [PMID: 31819538 PMCID: PMC6899072 DOI: 10.2147/ott.s229122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 10/22/2019] [Indexed: 12/16/2022] Open
Abstract
Objective Multiple myeloma (MM) patients with bone destruction are difficult to restore, so it is of great clinical significance to further explore the factors affecting MM bone destruction. Methods and results This study retrospectively analyzed 419 cases with MM. Multiple linear regression analysis showed that those MM patients with a higher concentration of Ca2+ in serum, higher positive rate of CD138 immuno-phenotype and advanced in stage with 13q34 deletion in cytogenetics would be more prone to bone destruction, while total bile acid (TBA) and kappa chain isotope negatively correlated with bone destruction in MM patients. The Kaplan-Meier analysis indicated that Ca2+, serum β2-microglobulin (β2-MG), hemoglobin (HGB), creatinine (CREA), uric acid (UA) and age correlated with the survival of bone destruction in MM patients. Cox regression analysis further showed that the independent prognostic factors of β2-MG and CREA had a higher risk for early mortality in bone destruction patients. Moreover, an index was calculated based on β2-MG and globulin (GLB) to white blood cell (WBC) ratio to predict the poor survival of bone destruction patients. Conclusion We provide a novel marker to predict the prognosis of myeloma patients using routine examination method instead of bone marrow aspiration, and provide a reference for clinical evaluation.
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Affiliation(s)
- Yanxia Jin
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China.,Hubei Key Laboratory of Edible Wild Plants Conservation and Utilization, Hubei Normal University, Huangshi, Hubei 435002, People's Republic of China
| | - Yufeng Shang
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Hailing Liu
- Department of Clinical Hematology, Second Affiliated Hospital, Medical School of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, People's Republic of China
| | - Lu Ding
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Xiqin Tong
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Honglei Tu
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Guolin Yuan
- Department of Hematology, Xiangyang Central Hospital, The Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei 441021, People's Republic of China
| | - Fuling Zhou
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China.,Key Laboratory of Tumor Biological Behavior of Hubei Province, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
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19
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Padmanabhan A, Connelly-Smith L, Aqui N, Balogun RA, Klingel R, Meyer E, Pham HP, Schneiderman J, Witt V, Wu Y, Zantek ND, Dunbar NM, Schwartz GEJ. Guidelines on the Use of Therapeutic Apheresis in Clinical Practice - Evidence-Based Approach from the Writing Committee of the American Society for Apheresis: The Eighth Special Issue. J Clin Apher 2019; 34:171-354. [PMID: 31180581 DOI: 10.1002/jca.21705] [Citation(s) in RCA: 782] [Impact Index Per Article: 156.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The American Society for Apheresis (ASFA) Journal of Clinical Apheresis (JCA) Special Issue Writing Committee is charged with reviewing, updating and categorizing indications for the evidence-based use of therapeutic apheresis (TA) in human disease. Since the 2007 JCA Special Issue (Fourth Edition), the committee has incorporated systematic review and evidence-based approaches in the grading and categorization of apheresis indications. This Eighth Edition of the JCA Special Issue continues to maintain this methodology and rigor in order to make recommendations on the use of apheresis in a wide variety of diseases/conditions. The JCA Eighth Edition, like its predecessor, continues to apply the category and grading system definitions in fact sheets. The general layout and concept of a fact sheet that was introduced in the Fourth Edition, has largely been maintained in this edition. Each fact sheet succinctly summarizes the evidence for the use of TA in a specific disease entity or medical condition. The Eighth Edition comprises 84 fact sheets for relevant diseases and medical conditions, with 157 graded and categorized indications and/or TA modalities. The Eighth Edition of the JCA Special Issue seeks to continue to serve as a key resource that guides the utilization of TA in the treatment of human disease.
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Affiliation(s)
- Anand Padmanabhan
- Medical Sciences Institute & Blood Research Institute, Versiti & Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Laura Connelly-Smith
- Department of Medicine, Seattle Cancer Care Alliance & University of Washington, Seattle, Washington
| | - Nicole Aqui
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rasheed A Balogun
- Department of Medicine, University of Virginia, Charlottesville, Virginia
| | - Reinhard Klingel
- Apheresis Research Institute, Cologne, Germany & First Department of Internal Medicine, University of Mainz, Mainz, Germany
| | - Erin Meyer
- Department of Hematology/Oncology/BMT/Pathology, Nationwide Children's Hospital, Columbus, Ohio
| | - Huy P Pham
- Department of Pathology, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Jennifer Schneiderman
- Department of Pediatric Hematology/Oncology/Neuro-oncology/Stem Cell Transplant, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois
| | - Volker Witt
- Department for Pediatrics, St. Anna Kinderspital, Medical University of Vienna, Vienna, Austria
| | - Yanyun Wu
- Bloodworks NW & Department of Laboratory Medicine, University of Washington, Seattle, Washington, Yale University School of Medicine, New Haven, Connecticut
| | - Nicole D Zantek
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, Minnesota
| | - Nancy M Dunbar
- Department of Pathology and Laboratory Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
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20
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Van de Louw A, Desai RJ, Zhu J, Claxton DF. Characteristics of early acute respiratory distress syndrome in newly diagnosed acute myeloid leukemia. Leuk Lymphoma 2018; 59:2369-2376. [PMID: 29431568 DOI: 10.1080/10428194.2018.1435874] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Acute respiratory complications occur frequently during the early phase of acute myeloid leukemia (AML) but information on the most severe form, acute respiratory distress syndrome (ARDS), is lacking. We retrospectively analyzed 280 patients with newly diagnosed AML in order to describe the incidence, risk factors and early mortality associated with ARDS within 15 d. Univariate and then multivariate analysis were performed. ARDS developed in 9% of patients and was associated with 64% day-30 mortality. White blood cell count on admission was an independent risk factor for ARDS (OR = 1.007, 95% CI = 1.001-1.012, p = .012) with a moderate prediction ability (AUC 0.704, p = .001). Other variables were associated with ARDS in univariate but not in multivariate analysis: body mass index (p = .06), transfusions (p = .001) and sepsis (p < .0001). Leukemia-specific complications and documented infections were the most frequent ARDS etiologies and were sometimes associated, with no clear distinctive temporal pattern.
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Affiliation(s)
- Andry Van de Louw
- a Division of Pulmonary and Critical Care Medicine , Penn State Milton S Hershey Medical Center and College of Medicine , Hershey , PA , USA
| | - Ruchi J Desai
- b Department of Internal Medicine , Penn State Milton S Hershey Medical Center and College of Medicine , Hershey , PA , USA
| | - Junjia Zhu
- c Department of Public Health Sciences , Penn State Milton S Hershey Medical Center and College of Medicine , Hershey , PA , USA
| | - David F Claxton
- d Division of Hematology and Oncology , Penn State Milton S Hershey Medical Center and College of Medicine , Hershey , PA , USA
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21
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Jin Y, Guo S, Cui Q, Chen S, Liu X, Wei Y, Pan Y, Tang L, Huang T, Shen H, Xu G, Zuo X, Liu S, Xiao H, Chen F, Gong F, Zhou F. A hospital based retrospective study of factors influencing therapeutic leukapheresis in patients presenting with hyperleukocytic leukaemia. Sci Rep 2018; 8:294. [PMID: 29321527 PMCID: PMC5762875 DOI: 10.1038/s41598-017-17534-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 11/20/2017] [Indexed: 02/04/2023] Open
Abstract
Therapeutic leukapheresis is a rapid and effective method to reduce early mortality of patients with hyperleukocytic leukaemia (HLL). However, few studies on factors influencing the efficiency have been reported. In this study, 67 cases who underwent leukapheresis were retrospectively analysed and factors related to the collection efficiency of leukapheresis (CEWBC) were also evaluated. Paired t test showed that there was a significant decrease in statistics of white blood cell (WBC) counts after apheresis. The results of two independent samples nonparametric test suggested that WBC counts, platelet (PLT) counts, haematocrit (HCT), hemoglobin (HGB), serum chlorine (Cl) and globulin (GLB) before leukapheresis correlated with the CEWBC. Multiple linear regression analysis with background stepwise variable selection indicated that only WBC and HCT before leukapheresis had an influence on CEWBC significantly. Kaplan-Meier analysis and Cox regression model indicated that lymphocyte (LY) and mean corpuscular hemoglobin (MCH) pre-apheresis as independent factors significantly affected the prognostic survival of patients with HLL. Moreover, platelets and red blood cell were contaminated in the product of leukapheresis. It is an urgent problem to be solved in order to realise higher efficacy and higher purity of WBC collection to improve the survival of patients with HLL through optimising instruments.
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Affiliation(s)
- Yanxia Jin
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Shishang Guo
- Key Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, Hubei, China
| | - Qin Cui
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Sichao Chen
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Xiaoping Liu
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Yongchang Wei
- Key Laboratory of Tumor Biological Behavior of Hubei Province, Wuhan, Hubei, China.,Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Yunbao Pan
- Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.,Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Liang Tang
- School of Mechanical Engineering, Hubei University of Technology, Wuhan, Hubei, China
| | - Tingting Huang
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Hui Shen
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Guanghui Xu
- School of Mechanical Engineering, Hubei University of Technology, Wuhan, Hubei, China
| | - Xuelan Zuo
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Shangqin Liu
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Hui Xiao
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Fei Chen
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Fayun Gong
- School of Mechanical Engineering, Hubei University of Technology, Wuhan, Hubei, China.
| | - Fuling Zhou
- Department of Hematology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China. .,Key Laboratory of Tumor Biological Behavior of Hubei Province, Wuhan, Hubei, China. .,Department of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
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22
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Choi MH, Choe YH, Park Y, Nah H, Kim S, Jeong SH, Kim HO. The effect of therapeutic leukapheresis on early complications and outcomes in patients with acute leukemia and hyperleukocytosis: a propensity score-matched study. Transfusion 2017; 58:208-216. [DOI: 10.1111/trf.14329] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 08/07/2017] [Accepted: 08/07/2017] [Indexed: 02/04/2023]
Affiliation(s)
- Min Hyuk Choi
- Departments of Laboratory Medicine; Yonsei University College of Medicine; Seoul Korea
- Department of Laboratory Medicine; National Health Insurance Service Ilsan Hospital; Goyang Korea
| | - Yeon Hwa Choe
- Internal Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Yongjung Park
- Department of Laboratory Medicine; National Health Insurance Service Ilsan Hospital; Goyang Korea
| | - Hyunjin Nah
- Departments of Laboratory Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Sinyoung Kim
- Departments of Laboratory Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Seok Hoon Jeong
- Departments of Laboratory Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Hyun Ok Kim
- Departments of Laboratory Medicine; Yonsei University College of Medicine; Seoul Korea
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23
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Schwartz J, Padmanabhan A, Aqui N, Balogun RA, Connelly-Smith L, Delaney M, Dunbar NM, Witt V, Wu Y, Shaz BH. Guidelines on the Use of Therapeutic Apheresis in Clinical Practice-Evidence-Based Approach from the Writing Committee of the American Society for Apheresis: The Seventh Special Issue. J Clin Apher 2017; 31:149-62. [PMID: 27322218 DOI: 10.1002/jca.21470] [Citation(s) in RCA: 276] [Impact Index Per Article: 39.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The American Society for Apheresis (ASFA) Journal of Clinical Apheresis (JCA) Special Issue Writing Committee is charged with reviewing, updating, and categorizing indications for the evidence-based use of therapeutic apheresis in human disease. Since the 2007 JCA Special Issue (Fourth Edition), the Committee has incorporated systematic review and evidence-based approaches in the grading and categorization of apheresis indications. This Seventh Edition of the JCA Special Issue continues to maintain this methodology and rigor to make recommendations on the use of apheresis in a wide variety of diseases/conditions. The JCA Seventh Edition, like its predecessor, has consistently applied the category and grading system definitions in the fact sheets. The general layout and concept of a fact sheet that was used since the fourth edition has largely been maintained in this edition. Each fact sheet succinctly summarizes the evidence for the use of therapeutic apheresis in a specific disease entity. The Seventh Edition discusses 87 fact sheets (14 new fact sheets since the Sixth Edition) for therapeutic apheresis diseases and medical conditions, with 179 indications, which are separately graded and categorized within the listed fact sheets. Several diseases that are Category IV which have been described in detail in previous editions and do not have significant new evidence since the last publication are summarized in a separate table. The Seventh Edition of the JCA Special Issue serves as a key resource that guides the utilization of therapeutic apheresis in the treatment of human disease. J. Clin. Apheresis 31:149-162, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Joseph Schwartz
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, New York
| | - Anand Padmanabhan
- Blood Center of Wisconsin, Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Nicole Aqui
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rasheed A Balogun
- Division of Nephrology, University of Virginia, Charlottesville, Virginia
| | - Laura Connelly-Smith
- Department of Medicine, Seattle Cancer Care Alliance and University of Washington, Seattle, Washington
| | - Meghan Delaney
- Bloodworks Northwest, Department of Laboratory Medicine, University of Washington, Seattle, Washington
| | - Nancy M Dunbar
- Department of Pathology and Laboratory Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | - Volker Witt
- Department for Pediatrics, St. Anna Kinderspital, Medical University of Vienna, Vienna, Austria
| | - Yanyun Wu
- Bloodworks Northwest, Department of Laboratory Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Beth H Shaz
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, New York.,New York Blood Center, Department of Pathology.,Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Georgia
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24
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Nan X, Qin Q, Gentille C, Ensor J, Leveque C, Pingali SR, Phan AT, Rice L, Iyer S. Leukapheresis reduces 4-week mortality in acute myeloid leukemia patients with hyperleukocytosis – a retrospective study from a tertiary center. Leuk Lymphoma 2017; 58:1-11. [DOI: 10.1080/10428194.2016.1277386] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Xinyu Nan
- Department of Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Qian Qin
- Department of Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Cesar Gentille
- Department of Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Joe Ensor
- Houston Methodist Cancer Center, Houston Methodist Hospital, Houston, TX, USA
| | - Christopher Leveque
- Department of Pathology and Genomic Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Sai R. Pingali
- Houston Methodist Cancer Center, Houston Methodist Hospital, Houston, TX, USA
| | - Alexandria T. Phan
- Houston Methodist Cancer Center, Houston Methodist Hospital, Houston, TX, USA
| | - Lawrence Rice
- Department of Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Swaminathan Iyer
- Houston Methodist Cancer Center, Houston Methodist Hospital, Houston, TX, USA
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Van de Louw A. Effect of leukapheresis on blood coagulation in patients with hyperleukocytic acute myeloid leukemia. Transfus Apher Sci 2016; 56:214-219. [PMID: 28041822 DOI: 10.1016/j.transci.2016.12.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 11/08/2016] [Accepted: 12/08/2016] [Indexed: 01/13/2023]
Abstract
INTRODUCTION Leukapheresis has been proposed to reduce white blood cell (WBC) count in hyperleukocytic acute myeloid leukemia (AML). However, no survival benefit has been proven and leukapheresis can potentially affect coagulation and worsen bleeding and disseminated intravascular coagulation (DIC). We analyzed the effect of leukapheresis on coagulation tests in a cohort of hyperleukocytic AML patients. METHODS Retrospective chart review of hyperleukocytic AML patients who underwent leukapheresis between 2003 and 2014. Blood coagulation tests (platelets, PT, INR, aPTT, fibrinogen, D-Dimers and fibrin degradation products (FDP)) were collected before and after each procedure and DIC score was computed. Transfusions of platelets and coagulation factors were collected. RESULTS Ninety patients and 129 leukapheresis sessions were screened. After exclusion of the sessions associated with transfusions, we observed in 44 patients a significant decrease in platelets (from 75.69±89.48 to 44.59±47.71.109/L, p=0.001) and fibrinogen (from 4.05±1.29 to 3.35±1.37g/L, p<0.0005) along with an increase in PT (from 14.62±2.73 to 15.62±3.63s, p=0.001), aPTT (from 33.70±6.32 to 39.24±13.53s, p=0.009) and INR (from 1.33±0.2 to 1.45±0.34, p=0.002) after the first procedure. Bleeding complications, all intracerebral hemorrhages, were documented in 3 patients within 24h of leukapheresis. After combining 73 repeat procedures, we observed similar significant results except for the aPTT prolongation. The platelets and PT components of the DIC score, but not the fibrinogen component, were significantly increased after leukapheresis. CONCLUSIONS In hyperleukocytic AML patients, leukapheresis is associated with clinically significant decreases in platelets and fibrinogen and prolonged clotting times.
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Affiliation(s)
- Andry Van de Louw
- Division of Pulmonary and Critical Care Medicine, Penn State Milton S Hershey Medical Center and College of Medicine, Hershey, PA, USA.
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Stefanski M, Jamis-Dow C, Bayerl M, Desai RJ, Claxton DF, Van de Louw A. Chest radiographic and CT findings in hyperleukocytic acute myeloid leukemia: A retrospective cohort study of 73 patients. Medicine (Baltimore) 2016; 95:e5285. [PMID: 27858899 PMCID: PMC5591147 DOI: 10.1097/md.0000000000005285] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Hyperleukocytic acute myeloid leukemia (AML) is associated with pulmonary complications and high early mortality rate, but given its rarity, data on chest radiographic presentation are scarce.We retrospectively reviewed the charts of 73 AML patients admitted with white blood cell count >100 × 10/L between 2003 and 2014 in order to describe the chest radiographic and computed tomography (CT) findings and to correlate them with AML subtype and respiratory symptoms.Forty-two of the 73 patients (58%) overall and 36 of the 54 patients (67%) with clinical signs of pulmonary leukostasis had abnormal radiographs on admission. The presence of radiographic abnormalities was significantly associated with dyspnea and oxygen/ventilatory support requirements (P < 0.01) and with day 28 mortality (45% vs 13%, P = 0.005) but not with monocytic subtype of AML. Sixteen patients had isolated focal basilar airspace opacities, unilateral (n = 13) or bilateral (n = 3), while 16 patients had bilateral diffuse opacities, interstitial (n = 12) or airspace and interstitial (n = 4). Two patients had isolated pleural effusion, 2 patients had unilateral midlung airspace opacities, and 6 patients had a combination of focal airspace and diffuse interstitial opacities. Overall, 2 patterns accounted for 75% of abnormal findings: bilateral diffuse opacities tended to be associated with monocytic AML, whereas basilar focal airspace opacities were more frequent in nonmonocytic AML (P < 0.05). Eighteen patients had CT scans, revealing interlobular septal thickening (n = 12), airspace (n = 11) and ground-glass (n = 9) opacities, pleural effusions (n = 12), and acute pulmonary embolism (n = 2).Hyperleukocytic AML is frequently associated with abnormal chest radiographs, involving mostly focal basilar airspace opacities (more frequent in nonmonocytic AML) or diffuse bilateral opacities. CT scan should be considered broadly due to the suboptimal resolution of radiographs for detecting signs of leukostasis.
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Affiliation(s)
| | | | | | | | - David F. Claxton
- Division of Hematology and Oncology, Penn State Milton S. Hershey Medical Center and College of Medicine, Hershey, PA
| | - Andry Van de Louw
- Division of Pulmonary and Critical Care Medicine
- Correspondence: Andry Van de Louw, Division of Pulmonary and Critical Care Medicine, Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033 (e-mail: )
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Acute Disseminated Encephalomyelitis. J Clin Apher 2016; 31:163-202. [PMID: 27322219 DOI: 10.1002/jca.21474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wu S, Yang S, Zhu L, Wang Y, Zhang Y, Zhou J, Li D. Prognosis of Patients With de novo Acute Myeloid Leukemia Resistant to Initial Induction Chemotherapy. Am J Med Sci 2016; 351:473-9. [DOI: 10.1016/j.amjms.2016.02.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Accepted: 12/04/2015] [Indexed: 12/19/2022]
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Van de Louw A, Schneider CW, Desai RJ, Claxton DF. Initial respiratory status in hyperleukocytic acute myeloid leukemia: prognostic significance and effect of leukapheresis. Leuk Lymphoma 2015; 57:1319-26. [PMID: 26374497 DOI: 10.3109/10428194.2015.1094695] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This study investigated whether initial respiratory status in hyperleukocytic acute myeloid leukemia (AML), as defined by oxygen/ventilatory support, is (1) associated with early mortality and overall survival and (2) improved after leukapheresis. A retrospective chart review of 89 patients requiring leukapheresis was performed. White blood cell count (WBC) decreased from 153 (56-475) × 10(9)/L to 60 (17-259) × 10(9)/L after first leukapheresis (p < 0.01). Initial respiratory status was room air (n = 40), low (n = 31) or high flow oxygen therapy (n = 8) or mechanical ventilation (n = 10). As compared to admission, respiratory status significantly deteriorated after both first and second leukapheresis (p < 0.01) and was not different at day 5 for patients still alive (p = 0.131). Both day 28 mortality and overall survival were significantly affected by initial respiratory status (p < 0.01). Despite being effective in reducing WBC, leukapheresis did not improve respiratory status of hyperleukocytic AML patients, a factor strongly associated with survival.
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Affiliation(s)
| | | | | | - David F Claxton
- c Division of Hematology and Oncology , Penn State Milton S Hershey Medical Center and College of Medicine , Hershey , PA , USA
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