BCR::ABL1 阴性髓增殖性新生瘤:一项专注于实质性血小板血和真实多细胞血的综述
Malaz Khodier1, Klára Gadó2,3
11Faculty of Medicine, Semmelweis University, Budapest, Hungary.
Physiology international
|August 31, 2023
概括
费城消极骨髓增殖性瘤 (MPNs) 是具有重叠症状和风险的克隆干细胞疾病. 这些罕见的血液癌症的治疗策略以风险分层为指导,以管理诸如血栓出血事件等并发症.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 遗传学 遗传学 是一个
背景情况:
- 经典的骨髓增殖性瘤 (MPNs) 包括慢性骨髓性白血病和费城阴性亚型:真多细胞血症,本质血栓细胞血症和原发性骨髓纤维化.
- 这些疾病源于克隆性骨髓干细胞的增殖,导致成熟血细胞的过度生产.
- 费城阴性MPN中常见的突变涉及JAK,MPL和CALR基因.
研究的目的:
- 为了提供费城阴性骨髓增殖性瘤的概述.
- 突出这些疾病的发病率,症状和并发症.
- 讨论目前的风险分层和治疗方法.
主要方法:
- 文学综述和对费城阴性MPNs现有数据的综合.
- 诊断标准和常见的遗传突变的描述.
- 症状评估工具和风险分层模型的概述.
主要成果:
- 费城阴性MPN的综合年发病率为每10万人的2.58.
- 叠加的症状包括疲劳,夜间出汗和肝炎.
- 血栓出血事件是最重要的并发症,需要基于风险的治疗.
结论:
- 风险分层对于管理费城负MPNs至关重要.
- 治疗低风险的真多细胞血症和基本血小板血症通常涉及瘤切除和阿司匹林.
- 高风险的疾病需要细胞减少疗法,通常是用氧尿素.
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