多发性骨髓瘤中的脏疾病
Frank Bridoux1, Nelson Leung2, Samih H Nasr3
1Department of Nephrology, Centre de référence maladies rares «Amylose AL et autres maladies par dépôts d'immunoglobulines monoclonales», Centre Hospitalier Universitaire de Poitiers, Université de Poitiers, Poitiers, France.
Presse medicale (Paris, France : 1983)
|December 11, 2024
概括
多发性骨髓瘤经常导致脏疾病,主要是轻链造脏病 (LCCN). 专注于减少单克隆自由光链 (FLC) 的及时治疗对于的恢复和存活至关重要.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 血液学 血液学 血液学
- 在瘤学瘤学.
背景情况:
- 病是症状多发性骨髓瘤的常见严重并发症.
- 由单克隆自由光链 (FLC) 沉引起的轻链造脏病 (LCCN) 是最常见的骨髓瘤相关的损伤.
- LCCN显著增加了发病率,降低了生活质量,降低了整体生存率.
研究的目的:
- 突出快速识别和管理骨髓瘤相关脏疾病,特别是LCCN的重要性.
- 概述LCCN目前和潜在的治疗策略.
- 强调血清FLC水平监测在评估治疗疗效和预测恢复方面的作用.
主要方法:
- 审查当前文学和临床实践,以管理多发性骨髓瘤与脏并发症.
- 对LCCN的诊断标准的分析,包括血清FLC水平和蛋白尿.
- 讨论治疗方法,包括液体膨胀,沉因子的纠正,抗髓瘤疗法和辅助治疗,如血交换或高切断血液透析.
主要成果:
- 通常LCCN呈现为严重的急性损伤,高血清FLC水平 (>500 mg/l),以及主导的轻链蛋白尿 (尿中白蛋白/肌素比率<10%).
- 血清FLC水平的早期和实质性的降低对于的恢复至关重要.
- 新诊断的患者的标准治疗通常包括博尔特佐米布,高剂量德克萨米松和抗CD38单克隆抗体.
结论:
- 对于LCCN,需要紧急,多方面的治疗,包括支持性护理和有效的针对功能和患者脆弱性的抗髓瘤治疗.
- 组织学评估可以帮助预后和治疗改进.
- 脏移植是被选中患有末期脏病的患者的可行选择,因为其可以提高存活率.
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