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Wittstock M, Cantré D, Won SY, Jürs AV, Wesche J, Greger N, Greinacher A, Thiele T. An anti-PF4 antibody-related disorder with cerebral venous sinus thrombosis and thrombocytopenia initially presenting as intracranial hemorrhage. J Neurol 2024; 271:4651-4654. [PMID: 38597942 PMCID: PMC11233355 DOI: 10.1007/s00415-024-12373-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/11/2024]
Affiliation(s)
- Matthias Wittstock
- Department of Neurology, University Medical Center Rostock, Schillingallee 36, 18057, Rostock, Germany.
| | - Daniel Cantré
- Institute of Diagnostic and Interventional Radiology, Pediatric Radiology and Neuroradiology, University Medical Center Rostock, Rostock, Germany
| | - Sae-Yeon Won
- Department of Neurosurgery, University Medical Center Rostock, Rostock, Germany
| | - Alexandra V Jürs
- Department of Neurology, University Medical Center Rostock, Schillingallee 36, 18057, Rostock, Germany
- Translational Neurodegeneration Section "Albrecht Kossel", Department of Neurology, University Medical Center Rostock, Rostock, Germany
| | - Jan Wesche
- Institute of Transfusion Medicine, University Medical Center Greifswald, Greifswald, Germany
| | - Nico Greger
- Institute of Transfusion Medicine, University Medical Center Rostock, Rostock, Germany
| | - Andreas Greinacher
- Institute of Transfusion Medicine, University Medical Center Greifswald, Greifswald, Germany
| | - Thomas Thiele
- Institute of Transfusion Medicine, University Medical Center Greifswald, Greifswald, Germany
- Institute of Transfusion Medicine, University Medical Center Rostock, Rostock, Germany
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2
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Song AB, Al-Samkari H. Adenovirus-associated thrombosis and thrombocytopenia: an emerging anti-PF4 disorder. Haematologica 2024; 109:1651-1652. [PMID: 38328867 PMCID: PMC11141636 DOI: 10.3324/haematol.2023.284460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 01/26/2024] [Indexed: 02/09/2024] Open
Abstract
Not available.
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Affiliation(s)
- Andrew B Song
- Division of Hematology Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Hanny Al-Samkari
- Division of Hematology Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA.
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3
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Schönborn L, Pavord S, Chen VMY, Pai M, Gwarzo DH, Buttery J, Munoz FM, Tran H, Greinacher A, Law B. Thrombosis with thrombocytopenia syndrome (TTS) and vaccine-induced immune thrombocytopenia and thrombosis (VITT): Brighton Collaboration case definitions and guidelines for data collection, analysis, and presentation of immunisation safety data. Vaccine 2024; 42:1799-1811. [PMID: 38302339 DOI: 10.1016/j.vaccine.2024.01.045] [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: 12/12/2023] [Accepted: 01/15/2024] [Indexed: 02/03/2024]
Abstract
This is a revision of the online November 2021 Brighton thrombosis with thrombocytopenia syndrome (TTS) case definition and a new Brighton Collaboration case definition for vaccine-induced immune thrombocytopenia and thrombosis (VITT). These case definitions are intended for use in clinical trials and post-licensure pharmacovigilance activities to facilitate safety data comparability across multiple settings. They are not intended to guide clinical management. The case definitions were developed by a group of subject matter and Brighton Collaboration process experts as part of the Coalition for Epidemic Preparedness Innovations (CEPI)-funded Safety Platform for Evaluation of vACcines (SPEAC). The case definitions, each with defined levels of diagnostic certainty, are based on relevant published evidence and expert consensus and are accompanied by specific guidelines for TTS and VITT data collection and analysis. The document underwent peer review by a reference group of vaccine safety stakeholders and haematology experts to ensure case definition useability, applicability and scientific integrity.
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Affiliation(s)
- Linda Schönborn
- University Medicine Greifswald, Institute for Transfusion Medicine, Greifswald, Germany.
| | - Sue Pavord
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK.
| | - Vivien Mun Yee Chen
- Department of Haematology, Concord Repatriation General Hospital and NSW Health Pathology, Concord, NSW, Australia; ANZAC Research Institute, Concord, NSW, Australia; Sydney Medical School, University of Sydney, Concord, NSW, Australia.
| | - Menaka Pai
- Hamilton Regional Laboratory Medicine Program, Hamilton, Ontario, Canada; McMaster University, Hamilton, Ontario, Canada.
| | - Dalha Haliru Gwarzo
- Institution: Bayero University, Kano, Nigeria; Aminu Kano Teaching Hospital, Kano, Nigeria.
| | - Jim Buttery
- Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia.
| | - Flor M Munoz
- Department of Pediatrics, Division of Infectious Diseases, and Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, USA.
| | - Huyen Tran
- Clinical Haematology Department, Monash University, Melbourne, Victoria, Australia; The Alfred Hospital, Melbourne, Victoria, Australia.
| | - Andreas Greinacher
- University Medicine Greifswald, Institute for Transfusion Medicine, Greifswald, Germany.
| | - Barbara Law
- SPEAC, Brighton Collaboration, Independent Consultant, Stratford, Ontario, Canada.
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4
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Bakchoul T, Zlamal J. Deciphering VITT's dangerous code. Blood 2024; 143:301-303. [PMID: 38270945 DOI: 10.1182/blood.2023023141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024] Open
Affiliation(s)
- Tamam Bakchoul
- University of Tübingen
- Centre for Clinical Transfusion Medicine Tübingen
| | - Jan Zlamal
- University of Tübingen
- Centre for Clinical Transfusion Medicine Tübingen
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