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Chonat S, Eber SW, Holzhauer S, Kollmar N, Morton DH, Glader B, Neufeld EJ, Yaish HM, Rothman JA, Sharma M, Ravindranath Y, Wang H, Breakey VR, Sheth S, Bradeen HA, Al-Sayegh H, London WB, Grace RF. Pyruvate kinase deficiency in children. Pediatr Blood Cancer 2021; 68:e29148. [PMID: 34125488 DOI: 10.1002/pbc.29148] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 05/08/2021] [Accepted: 05/13/2021] [Indexed: 01/19/2023]
Abstract
BACKGROUND Pyruvate kinase deficiency (PKD) is a rare, autosomal recessive red blood cell enzyme disorder, which leads to lifelong hemolytic anemia and associated complications from the disease and its management. METHODS An international, multicenter registry enrolled 124 individuals younger than 18 years old with molecularly confirmed PKD from 29 centers. Retrospective and prospective clinical data were collected. RESULTS There was a wide range in the age at diagnosis from 0 to 16 years. Presentation in the newborn period ranged from asymptomatic to neonatal jaundice to fulminant presentations of fetal distress, myocardial depression, and/or liver failure. Children <5 years old were significantly more likely to be transfused than children >12 to <18 years (53% vs. 14%, p = .0006), which correlated with the timing of splenectomy. Regular transfusions were most common in children with two severe PKLR variants. In regularly transfused children, the nadir hemoglobin goal varied considerably. Impact on quality of life was a common reason for treatment with regular blood transfusions and splenectomy. Splenectomy increased the hemoglobin and decreased transfusion burden in most children but was associated with infection or sepsis (12%) and thrombosis (1.3%) even during childhood. Complication rates were high, including iron overload (48%), perinatal complications (31%), and gallstones (20%). CONCLUSIONS There is a high burden of disease in children with PKD, with wide practice variation in monitoring and treatment. Clinicians must recognize the spectrum of the manifestations of PKD for early diagnostic testing, close monitoring, and management to avoid serious complications in childhood.
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Affiliation(s)
- Satheesh Chonat
- Department of Pediatrics, Emory University School of Medicine, Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA
| | - Stefan W Eber
- Schwerpunktpraxis für Pädiatrische Hämatologie-Onkologie, Munich, Germany
| | - Susanne Holzhauer
- Charité, University Medicine, Pediatric Hematology and Oncology, Berlin, Germany
| | | | - D Holmes Morton
- Central Pennsylvania Clinic for Special Children & Adults, Belleville, Pennsylvania, USA.,Lancaster General Hospital, Lancaster, Pennsylvania, USA
| | - Bertil Glader
- Lucile Packard Children's Hospital, Stanford University, Palo Alto, California, USA
| | - Ellis J Neufeld
- St. Jude Children's Research Hospital, Memphis, Tennessee, USA
| | - Hassan M Yaish
- Primary Children's Hospital, University of Utah, Salt Lake City, Utah, USA
| | | | - Mukta Sharma
- Children's Mercy, School of Medicine University of Missouri, Kansas City, Missouri, USA
| | - Yaddanapudi Ravindranath
- Children's Hospital of Michigan, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Heng Wang
- DDC Clinic for Special Needs Children, Middlefield, Ohio, USA
| | | | - Sujit Sheth
- Weill Cornell Medical College, New York Presbyterian Hospital, New York, New York, USA
| | - Heather A Bradeen
- The University of Vermont Children's Hospital, Burlington, Vermont, USA
| | - Hasan Al-Sayegh
- Dana-Farber/Boston Children's Cancer and Blood Disorder Center, Boston, Massachusetts, USA
| | - Wendy B London
- Dana-Farber/Boston Children's Cancer and Blood Disorder Center, Boston, Massachusetts, USA
| | - Rachael F Grace
- Dana-Farber/Boston Children's Cancer and Blood Disorder Center, Boston, Massachusetts, USA
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2
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Fertal SA, Bradeen HA, Friesen E, Heath JL. Time Course and Management of Protracted Anaphylaxis Due to PEG-Asparaginase. J Pediatr Hematol Oncol 2021; 43:e385-e387. [PMID: 32815880 DOI: 10.1097/mph.0000000000001906] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Accepted: 06/17/2020] [Indexed: 11/26/2022]
Abstract
Polyethylene glycosylated (PEG)-asparaginase is a cornerstone of treatment for acute lymphoblastic leukemia (ALL), and effective administration is associated with better outcomes. PEG-asparaginase is associated with a uniphasic hypersensitivity reaction in ∼10% to 20% of patients. We present a 17-year-old male individual diagnosed with very high-risk pre-B-ALL, who experienced protracted anaphylaxis 1 hour following administration of his second PEG-asparaginase dose. This type of allergic reaction has yet to be described in ALL patients treated with PEG-asparaginase. Here, we outline the time course and successful management of protracted anaphylaxis in an ALL patient.
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Affiliation(s)
| | | | | | - Jessica L Heath
- Department of Pediatrics, University of Vermont
- University of Vermont Cancer Center, Burlington, VT
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Al-Samkari H, van Beers EJ, Morton DH, Barcellini W, Eber SW, Glader B, Yaish HM, Chonat S, Kuo KHM, Kollmar N, Despotovic JM, Pospíšilová D, Knoll CM, Kwiatkowski JL, Pastore YD, Thompson AA, Wlodarski MW, Ravindranath Y, Rothman JA, Wang H, Holzhauer S, Breakey VR, Verhovsek MM, Kunz J, Sheth S, Sharma M, Rose MJ, Bradeen HA, McNaull MN, Addonizio K, Al-Sayegh H, London WB, Grace RF. Characterization of the severe phenotype of pyruvate kinase deficiency. Am J Hematol 2020; 95:E281-E285. [PMID: 32619047 DOI: 10.1002/ajh.25926] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 06/30/2020] [Indexed: 01/31/2023]
Affiliation(s)
- Hanny Al-Samkari
- Division of Hematology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - D Holmes Morton
- Central Pennsylvania Clinic for Special Children & Adults, Belleville, Pennsylvania
- Lancaster General Hospital, Lancaster, Pennsylvania
| | - Wilma Barcellini
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - Stefan W Eber
- Schwerpunktpraxis für Pädiatrische Hämatologie-Onkologie and Children's Hospital, Technical University, Munich, Germany
| | - Bertil Glader
- Lucile Packard Children's Hospital, Stanford University, Palo Alto, California
| | - Hassan M Yaish
- Primary Children's Hospital, University of Utah, Salt Lake City, Utah
| | - Satheesh Chonat
- Emory University School of Medicine, Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Kevin H M Kuo
- University of Toronto, University Health Network, Toronto, Ontario, Canada
| | | | - Jenny M Despotovic
- Texas Children's Hematology Center, Baylor College of Medicine, Houston, Texas
| | | | | | - Janet L Kwiatkowski
- Children's Hospital of Philadelphia and Perelman School of Medicine of the University of Pennsylvania, Philadelphia, Pennsylvania
| | | | - Alexis A Thompson
- Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois
| | - Marcin W Wlodarski
- St. Jude Children's Research Hospital, Memphis, Tennessee
- University of Freiburg, Freiburg, Germany
| | | | | | - Heng Wang
- DDC Clinic for Special Needs Children, Middlefield, Ohio
| | | | | | | | - Joachim Kunz
- Zentrum für Kinder-und Jugendmedizin, Heidelberg, Germany
| | - Sujit Sheth
- Weill Cornell Medical College, New York Presbyterian Hospital, New York, New York
| | - Mukta Sharma
- Children's Mercy, University of Missouri Kansas City School of Medicine, Kansas City, Missouri
| | - Melissa J Rose
- Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, Ohio
| | | | | | - Kathryn Addonizio
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Harvard Medical School, Boston, Massachusetts
| | - Hasan Al-Sayegh
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Harvard Medical School, Boston, Massachusetts
| | - Wendy B London
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Harvard Medical School, Boston, Massachusetts
| | - Rachael F Grace
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Harvard Medical School, Boston, Massachusetts
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4
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van Beers EJ, van Straaten S, Morton DH, Barcellini W, Eber SW, Glader B, Yaish HM, Chonat S, Kwiatkowski JL, Rothman JA, Sharma M, Neufeld EJ, Sheth S, Despotovic JM, Kollmar N, Pospíšilová D, Knoll CM, Kuo K, Pastore YD, Thompson AA, Newburger PE, Ravindranath Y, Wang WC, Wlodarski MW, Wang H, Holzhauer S, Breakey VR, Verhovsek M, Kunz J, McNaull MA, Rose MJ, Bradeen HA, Addonizio K, Li A, Al-Sayegh H, London WB, Grace RF. Prevalence and management of iron overload in pyruvate kinase deficiency: report from the Pyruvate Kinase Deficiency Natural History Study. Haematologica 2018; 104:e51-e53. [PMID: 30213831 DOI: 10.3324/haematol.2018.196295] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Eduard J van Beers
- Van Creveldkliniek, University Medical Centre Utrecht, University of Utrecht, the Netherlands
| | - Stephanie van Straaten
- Van Creveldkliniek, University Medical Centre Utrecht, University of Utrecht, the Netherlands
| | - D Holmes Morton
- Central Pennsylvania Clinic for Special Children & Adults, Belleville, PA, USA Lancaster General Hospital, Lancaster, PA, USA
| | - Wilma Barcellini
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - Stefan W Eber
- Schwerpunktpraxis für Pädiatrische Hämatologie-Onkologie and Children's Hospital, Technical University, Munich, Germany
| | - Bertil Glader
- Lucile Packard Children's Hospital, Stanford University, Palo Alto, CA, USA
| | - Hassan M Yaish
- Primary Children's Hospital, University of Utah, Salt Lake City, UT, USA
| | - Satheesh Chonat
- Emory University School of Medicine, Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, GA, USA
| | - Janet L Kwiatkowski
- Children's Hospital of Philadelphia and Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | | | - Mukta Sharma
- Children's Mercy Hospital, University of Missouri, Kansas City, MO, USA
| | | | - Sujit Sheth
- Weill Cornell Medical College, New York Presbyterian Hospital, NY, USA
| | - Jenny M Despotovic
- Texas Children's Hematology Center, Baylor College of Medicine, Houston, TX, USA
| | | | | | | | - Kevin Kuo
- University of Toronto, University Health Network, ON, Canada
| | | | - Alexis A Thompson
- Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | | | | | | | - Marcin W Wlodarski
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, Medical Center, Faculty of Medicine, University of Freiburg, Germany
| | - Heng Wang
- DDC Clinic for Special Needs Children, Middlefield, OH, USA
| | | | | | | | - Joachim Kunz
- Zentrum für Kinder-und Jugendmedizin,University of Heidelberg, Heidelberg, Germany
| | | | - Melissa J Rose
- Nationwide Children's Hospital,The Ohio State University College of Medicine, Columbus, OH, USA
| | | | - Kathryn Addonizio
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Anran Li
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Hasan Al-Sayegh
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Wendy B London
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
| | - Rachael F Grace
- Dana-Farber Boston Children's Cancer and Blood Disorder Center, Boston, MA, USA
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Bradeen HA, Eide CA, O'Hare T, Johnson KJ, Willis SG, Lee FY, Druker BJ, Deininger MW. Comparison of imatinib mesylate, dasatinib (BMS-354825), and nilotinib (AMN107) in an N-ethyl-N-nitrosourea (ENU)-based mutagenesis screen: high efficacy of drug combinations. Blood 2006; 108:2332-8. [PMID: 16772610 PMCID: PMC1895563 DOI: 10.1182/blood-2006-02-004580] [Citation(s) in RCA: 298] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BMS-354825 (dasatinib) and AMN107 (nilotinib) are potent alternate Abl inhibitors with activity against many imatinib mesylate-resistant BCR-ABL kinase domain (KD) mutants, except T315I. We used N-ethyl-N-nitrosourea (ENU)-exposed Ba/F3-p210(BCR-ABL) cells to compare incidence and types of KD mutants emerging in the presence of imatinib mesylate, dasatinib, and nilotinib, alone and in dual combinations. Although ENU is expected to induce mutations in multiple proteins, resistant clones were almost exclusively BCR-ABL KD mutant at relevant concentrations of nilotinib and dasatinib, consistent with a central role of KD mutations for resistance to these drugs. Twenty different mutations were identified with imatinib mesylate, 10 with nilotinib (including only 1 novel mutation, E292V) and 9 with dasatinib. At intermediate drug levels the spectrum narrowed to F317V and T315I for dasatinib and Y253H, E255V, and T315I for nilotinib. Thus, cross-resistance is limited to T315I, which is also the only mutant isolated at drug concentrations equivalent to maximal achievable plasma trough levels. With drug combinations maximal suppression of resistant clone outgrowth was achieved at lower concentrations compared with single agents, suggesting that such combinations may be equipotent to higher-dose single agents. However, sequencing uniformly revealed T315I, consistent with the need for a T315I inhibitor, to completely block resistance.
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Affiliation(s)
- Heather A Bradeen
- Oregon Health & Science University Cancer Institute, L592, 3181 SW Sam Jackson Park Rd, Portland, OR 97239, USA
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