儿童免疫性血小板缺血性紫外线的慢性预测因素
Vasile Eduard Rosu1, Solange Tamara Roșu2, Anca Viorica Ivanov1
1Pediatrics, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania.
Children (Basel, Switzerland)
|June 28, 2023
概括
在患有免疫血小板缺血 (ITP) 的儿童中,男性和年幼儿童的缓解率更高. 诊断时血小板数超过10×10^9/L也表明ITP的预后更好.
科学领域:
- 儿科血液学 儿科血液学
- 自身免疫性疾病 自身免疫性疾病
- 血细胞疾病 血细胞疾病
背景情况:
- 免疫性血栓缩 (ITP) 是儿童血栓缩的主要自身免疫性原因.
- 具有低血小板计数 (<100 × 10 ^ 9 / L) 的特征,ITP可以导致严重的并发症,如内出血.
- 慢性ITP持续超过诊断后12个月.
研究的目的:
- 描述儿科ITP的临床特征.
- 确定影响儿童ITP结果的预后因素.
主要方法:
- 在10年 (2011-2020年) 进行的回顾性研究.
- 从271名儿童ITP患者的数据收集在儿童紧急临床医院,Iasi.
- 分析的重点是人口,临床和预后变量.
主要成果:
- 总共包括271名儿童 (123名女性,148名男性).
- 在男性 (68.9%) 与女性 (56.1%) 相比,观察到更高的缓解率.
- 9岁以下的儿童和初始血小板计数>10 × 10 ^ 9 / L的儿童有更好的缓解可能性.
结论:
- 诊断时年轻的年龄与更好的ITP结果有关.
- 女性性别和较低的初始血小板计数 (<10 × 10 ^ 9 / L) 是慢性ITP的危险因素.
- 这些因素有助于预测儿科ITP的疾病持续性.
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