在儿童和青少年血造干细胞移植后的甲状腺并发症
Anatoli Fotiadou1, Anna Paisiou2, Eugenios Goussetis2
1Department of Endocrinology- Growth and Development, "P. & A. Kyriakou" Children's Hospital, Athens, Greece.
概括
男性的性别和放射治疗增加了血造细胞干细胞移植 (HSCT) 后甲状腺功能低下的风险. 甲状腺功能低下的患病率也随着时间的推移而增加HSCT后的儿科患者.
科学领域:
- 儿科内分泌学 儿科内分泌学
- 血液学 血液学 血液学
- 在瘤学瘤学.
背景情况:
- 造血干细胞移植 (HSCT) 是各种儿科疾病的救生程序.
- 甲状腺功能障碍是HSCT后的一个已知的并发症,需要仔细监测.
- 了解HSCT后甲状腺功能低下症的风险因素对于长期患者护理至关重要.
研究的目的:
- 为了确定接受HSCT的儿童甲状腺功能障碍的患病率.
- 为了确定与HSCT后甲状腺功能低下症的发展相关的因素.
- 分析治疗和诊断相关因素对移植后甲状腺功能的影响.
主要方法:
- 一项观察性,回顾性,单中心的队列研究,对194名儿科患者进行观察,这些患者在异构性HSCT后至少存活了1年.
- 评估包括甲状腺刺激激素,自由甲状腺素,甲状腺自身抗体和超声波.
- 用单变量和多变量逻辑回归模型来评估甲状腺功能低下症的危险因素.
主要成果:
- 在17.7%的患者中诊断出甲状腺功能低下症.
- 甲状腺功能低下的独立风险因素包括男性性别 (OR: 3.005),辐射 (OR: 2.876) 和自HSCT以来的时间 (OR: 1.148).
- 观察到两例乳头甲状腺癌,这两种病例都发生在接受全身辐射 (TBI) 的患者中.
结论:
- 男性性别和放射治疗是HSCT后甲状腺功能低下症的重要独立风险因素.
- 甲状腺功能低下症的发病率随着HSCT后更长的随访期而增加.
- 这些发现强调了小儿HSCT幸存者的警甲状腺监测的重要性.
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