Jing-Ming Wang, Hui-Wen Jiang, Yin-Qiang Zhang, Yu Hu, Heng Mei
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引用次数: 0
Abstract
Introduction: Besides cytokine release syndromes (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS), immune effector cell-associated HLH-like syndrome (IEC-HS) is increasingly recognized across CAR-T recipients. This emergent and fatal syndrome is difficult to separate from other disorders during the early phase, and urgently requires more integrated diagnostic and therapeutic frameworks.
Areas covered: Existing literature has pointed out the potential role of unbridled proliferation of cytotoxic T lymphocytes, lymphopenia of natural killing cells, and hypercytokinemia in triggering the IEC-HS. The onset time of IEC-HS usually overlaps with CRS or be delayed from CRS. Clinical features include hyperferritinemia, hepatic and renal dysfunctions, cytopenias, coagulopathy, and hemophagocytosis. Multiple diagnostic criteria are based predominantly on ferritin elevation and prerequisite CRS. Corticosteroids are the cornerstone for IEC-HS treatment, while cytokine-targeted agents and pathway inhibitors offer great promise in alleviating IEC-HS syndromes.
Expert opinions: Several controversial predisposing factors of IEC-HS like disease burden should be further investigated. Futures research is anticipated to identify the real-time biomarkers, as well as develop a more sophisticated grading and management network.
期刊介绍:
Expert Review of Clinical Immunology (ISSN 1744-666X) provides expert analysis and commentary regarding the performance of new therapeutic and diagnostic modalities in clinical immunology. Members of the International Editorial Advisory Panel of Expert Review of Clinical Immunology are the forefront of their area of expertise. This panel works with our dedicated editorial team to identify the most important and topical review themes and the corresponding expert(s) most appropriate to provide commentary and analysis. All articles are subject to rigorous peer-review, and the finished reviews provide an essential contribution to decision-making in clinical immunology.
Articles focus on the following key areas:
• Therapeutic overviews of specific immunologic disorders highlighting optimal therapy and prospects for new medicines
• Performance and benefits of newly approved therapeutic agents
• New diagnostic approaches
• Screening and patient stratification
• Pharmacoeconomic studies
• New therapeutic indications for existing therapies
• Adverse effects, occurrence and reduction
• Prospects for medicines in late-stage trials approaching regulatory approval
• Novel treatment strategies
• Epidemiological studies
• Commentary and comparison of treatment guidelines
Topics include infection and immunity, inflammation, host defense mechanisms, congenital and acquired immunodeficiencies, anaphylaxis and allergy, systemic immune diseases, organ-specific inflammatory diseases, transplantation immunology, endocrinology and diabetes, cancer immunology, neuroimmunology and hematological diseases.