针对儿童炎症性肠病相关贫血的治疗:来自单一三级中心的经验
Ana Sc Fernandes1,2, Sara Azevedo1,2, Ana Rita Martins1
1Pediatric Department, University Hospital Santa Maria, Lisbon Medical Centre, Lisbon, Portugal.
Clinical and experimental pediatrics
|June 12, 2025
概括
缺铁 (ID) 和缺铁性贫血 (IDA) 在儿科炎症性肠病 (IBD) 中很常见. 静脉注射的铁糖 (IS) 和铁糖 (FCM) 是安全有效的治疗方法,但ID经常复发,需要主动管理.
科学领域:
- 儿科胃肠病学 儿科胃肠病学
- 血液学 血液学 血液学
- 内部医学 内部医学
背景情况:
- 缺铁 (ID) 和缺铁性贫血 (IDA) 是儿科炎性肠病 (IBD) 的常见并发症.
- 这些疾病往往被忽视和治疗不足,原因是铁的最佳配方,剂量,施用途径和安全性的不确定性.
- 治疗不足会对儿科患者的发育和生活质量产生负面影响.
研究的目的:
- 评价铁糖 (IS) 和铁性碳酸盐 (FCM) 的安全性和有效性,用于治疗儿科IBD患者的ID和IDA.
- 在这个特定的患者群体中比较IS和FCM的结果.
主要方法:
- 10年来治疗IS (年龄<14) 或FCM (年龄≥14) 的儿科IBD患者的医疗记录的回顾性审查.
- 使用Ganzoni公式计算的铁剂量;在治疗期间和治疗后监测不良反应.
- 效率定义为血红蛋白增加 (≥2 g/dL) 或在12周内消除贫血的IDA,和转移素和或费里丁正常化ID.
主要成果:
- 63名患者接受了IV铁 (104个治疗疗程:63个FCM,41个IS).
- 在IDA患者中,治疗疗效为FCM的66.7%,IS的67.6%,在没有贫血的ID患者中为77.8%.
- 在41.3%的患者中,复发性ID需要重新治疗;与IS一起仅发现了一种不良反应 (低血压和皮疹).
结论:
- 铁炭酸 (FCM) 和铁糖 (IS) 是安全有效的,用于纠正儿科IBD患者的铁缺乏症.
- 在这个人群中,缺铁经常复发,这突显了主动查和管理的重要性.
- 这项研究提供了从一个大型的长期随访队列中获得的关于在儿科IBD中使用IV铁的有价值数据.
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