关于儿童癌症相关静脉血栓栓塞的最新情况
Rahel Kasteler1,2, Manuela Albisetti1, Alessandra Bosch1
1Department of Oncology, Hematology, Immunology, Stem Cell Transplantation and Somatic Gene Therapy, University Children's Hospital Zurich - Eleonore Foundation, Zurich, Switzerland.
Hamostaseologie
|December 10, 2024
概括
患有癌症的儿童面临更高风险的静脉血栓栓塞事件 (VTE). 管理策略正在发展,新的抗凝固药物显示出希望,但需要仔细考虑儿科癌症患者出血风险.
科学领域:
- 儿科瘤学 儿科瘤学
- 血液学 血液学 血液学
背景情况:
- 与健康儿童相比,患有癌症的儿童具有较高的静脉血栓栓塞事件 (VTE) 风险.
- 静脉瘤发病率因癌症类型而异,风险因素包括中央静脉导管和癌症治疗.
研究的目的:
- 审查目前对儿科癌症患者VTE的理解和管理策略.
- 突出VTE治疗和预防的进展,包括新型抗凝固剂和改善风险预测的需要.
主要方法:
- 在小儿癌症中对VTE研究的文献综述.
- 对诊断方法的分析,包括放射性成像.
- 对抗凝血剂疗法的评估,包括低分子量肝素 (LMWH) 和直接口服抗凝血剂 (DOAC).
主要成果:
- LMWHs是VTE治疗的标准,而初级预防的证据是混合的.
- 像里瓦洛克萨班和达比加特兰这样的DOAC显示出对静脉瘤治疗的潜力,但需要仔细评估出血风险.
- 现有的VTE预测工具需要适应儿童癌症群体.
结论:
- 在了解和管理儿科癌症中VTE方面取得了重大进展.
- 持续的研究和现实世界的数据对于完善这种脆弱群体的VTE预防和治疗策略至关重要.
- 在选择抗凝固疗法时,平衡疗效和出血风险至关重要.
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