儿科周期性吐综合征的诊断特征
Malgorzata Bujarska1, Geetanjali Bora2, B U K Li1
1Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
儿童周期性吐综合征 (CVS) 呈现出明显的模式和症状,从数量上不同于其他吐状况. 这些发现可以改进诊断标准,以便更好地识别儿科心血管疾病.
科学领域:
- 儿科胃肠病学 儿科胃肠病学
- 临床诊断 临床诊断 临床诊断
- 症状学研究 症状学研究
背景情况:
- 循环吐综合征 (CVS) 的诊断是具有挑战性的,因为非特异性症状.
- 目前对CVS的诊断标准在儿科患者群体中可能缺乏足够的敏感性.
- 需要对儿科心血管系统进行改进,基于证据的诊断标准.
研究的目的:
- 量化比较患有CVS和其他吐疾病的儿童之间的症状.
- 评估目前儿科心血管系统诊断标准的敏感性.
- 为了确定不同的定量和定性特征,区分儿科CVS.
主要方法:
- 一项观察性前性研究,涉及3至18岁的儿童,有不明原因的吐.
- 数据收集包括0,3个月和6个月的家长症状调查.
- 使用接收器操作特征 (ROC) 分析来确定诊断断路.
主要成果:
- 与非CVS儿童相比,患有CVS的儿童出现显著更高的发作频率 (≥4/12个月) 和更长的发作持续时间 (>2小时).
- 具体的CVS症状包括光恐惧症,透光,多次吐/小时,刻板印象的发作,持续的吐.
- 不到一半的CVS患者符合现有的罗马IV和NASPGHAN诊断标准.
结论:
- 儿科CVS的特点是独特的吐模式和特定的临床特征.
- 鉴定出的定量差异和症状可以有助于提高儿童CVS的诊断准确性.
- 这些发现支持为儿科心血管系统开发更敏感和基于证据的诊断标准.
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