Uri Greenbaum, Jeremy L. Ramdial, Amanda Olson, Yago Nieto, Paolo Strati, Sairah Ahmed, Sattva S. Neelapu, Sudhakar Tummala, Linda Chi, Elizabeth J. Shpall, Partow Kebriaei
{"title":"CD19靶向CAR - T细胞治疗后淋巴瘤患者的神经毒性延长:一个病例报告和简要的文献回顾","authors":"Uri Greenbaum, Jeremy L. Ramdial, Amanda Olson, Yago Nieto, Paolo Strati, Sairah Ahmed, Sattva S. Neelapu, Sudhakar Tummala, Linda Chi, Elizabeth J. Shpall, Partow Kebriaei","doi":"10.1002/acg2.104","DOIUrl":null,"url":null,"abstract":"<p>As the field of cancer therapeutics moves increasingly toward targeted and cellular therapies, this evolution comes with new hurdles. Toxicity of these therapies can result in serious adverse events that can become life-threatening. In particular, cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS) are now the most common adverse effects resulting from chimeric antigen receptor (CAR) T-cell therapy. Furthermore, CAR T cells are reported to cause hyperactivation of macrophages, which in extreme cases results in hemophagocytic lymphohistiocytosis (HLH). These toxic effects result from cytokines released as a direct effect of the therapy. Physicians are evaluating inflammatory markers to monitor longitudinally cytokine stimulation and immune activation after therapy, which can help predict and gauge the severity of the cytokine storm. Prompt recognition of toxic effects and rapid intervention are essential in the management of patients receiving CAR T-cell therapy. Despite intervention, some patients still experience severe and prolonged ICANS. Herein we present a patient with lymphoma who developed prolonged ICANS and reviewed the literature on neurotoxicity and macrophage activation resulting from CD19-directed CAR T-cell therapy.</p>","PeriodicalId":72084,"journal":{"name":"Advances in cell and gene therapy","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/acg2.104","citationCount":"1","resultStr":"{\"title\":\"Prolonged neurotoxicity in a lymphoma patient after CD19-directed CAR T-cell therapy: A case report and brief review of the literature\",\"authors\":\"Uri Greenbaum, Jeremy L. Ramdial, Amanda Olson, Yago Nieto, Paolo Strati, Sairah Ahmed, Sattva S. Neelapu, Sudhakar Tummala, Linda Chi, Elizabeth J. Shpall, Partow Kebriaei\",\"doi\":\"10.1002/acg2.104\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>As the field of cancer therapeutics moves increasingly toward targeted and cellular therapies, this evolution comes with new hurdles. Toxicity of these therapies can result in serious adverse events that can become life-threatening. In particular, cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS) are now the most common adverse effects resulting from chimeric antigen receptor (CAR) T-cell therapy. Furthermore, CAR T cells are reported to cause hyperactivation of macrophages, which in extreme cases results in hemophagocytic lymphohistiocytosis (HLH). These toxic effects result from cytokines released as a direct effect of the therapy. Physicians are evaluating inflammatory markers to monitor longitudinally cytokine stimulation and immune activation after therapy, which can help predict and gauge the severity of the cytokine storm. Prompt recognition of toxic effects and rapid intervention are essential in the management of patients receiving CAR T-cell therapy. Despite intervention, some patients still experience severe and prolonged ICANS. Herein we present a patient with lymphoma who developed prolonged ICANS and reviewed the literature on neurotoxicity and macrophage activation resulting from CD19-directed CAR T-cell therapy.</p>\",\"PeriodicalId\":72084,\"journal\":{\"name\":\"Advances in cell and gene therapy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1002/acg2.104\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advances in cell and gene therapy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/acg2.104\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in cell and gene therapy","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/acg2.104","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Prolonged neurotoxicity in a lymphoma patient after CD19-directed CAR T-cell therapy: A case report and brief review of the literature
As the field of cancer therapeutics moves increasingly toward targeted and cellular therapies, this evolution comes with new hurdles. Toxicity of these therapies can result in serious adverse events that can become life-threatening. In particular, cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS) are now the most common adverse effects resulting from chimeric antigen receptor (CAR) T-cell therapy. Furthermore, CAR T cells are reported to cause hyperactivation of macrophages, which in extreme cases results in hemophagocytic lymphohistiocytosis (HLH). These toxic effects result from cytokines released as a direct effect of the therapy. Physicians are evaluating inflammatory markers to monitor longitudinally cytokine stimulation and immune activation after therapy, which can help predict and gauge the severity of the cytokine storm. Prompt recognition of toxic effects and rapid intervention are essential in the management of patients receiving CAR T-cell therapy. Despite intervention, some patients still experience severe and prolonged ICANS. Herein we present a patient with lymphoma who developed prolonged ICANS and reviewed the literature on neurotoxicity and macrophage activation resulting from CD19-directed CAR T-cell therapy.