鉴定丸扭曲儿童的临床预测规则:一个多中心前性研究
Marcela Pía Valdivieso-Castro1, Lorena Vázquez-Gómez2, Mikel Olabarri3
1Department of Pediatric Surgery, Cruces University Hospital, Barakaldo, Basque Country.
Pediatric emergency care
|April 15, 2025
概括
一个新的丸扭曲紧急评分 (TEST) 评分有效地识别了更多患有丸疼痛的低风险儿科患者,可能避免不必要的超声波检查.
科学领域:
- 儿科急救医学 儿科急救医学
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 诊断准确性研究 诊断准确性研究
背景情况:
- 儿童的非创伤性丸疼痛需要准确的诊断来区分丸扭伤 (TT) 和不那么紧急的情况.
- 现有的临床评分如TWIST,TT评分,AIS和BALS在评估儿科丸疼痛时具有不同的准确性.
- 需要改进的诊断工具,以安全地识别低风险患者,避免不必要的调查.
研究的目的:
- 为了验证现有的临床分数 (TWIST,TT分数,AIS,BALS) 对于患有非创伤性丸疼痛的儿童在急诊室.
- 为了开发和比较一个新的丸扭曲得分,丸扭曲紧急得分 (TEST) 得分.
主要方法:
- 一项多中心前性研究,涉及903名儿童 (3个月至18岁) 患有21个西班牙儿科急诊室的非创伤性单侧丸疼痛.
- 患者被随机分为导出和验证组,以创建和评估新的TEST得分.
- 使用性能指标,包括接收器操作曲线 (AUC) 下的面积,来比较得分的诊断准确性.
主要成果:
- 现有的评分在分类低风险患者方面表现适度:TWIST (37.9%),TT评分 (52.7%),AIS (30.3%) 和BALS (28%).
- 测试得分,包括预测因素,如年龄,疼痛持续时间和体检结果,实现了更高的AUC.
- 测试得分正确地将63.6%的患者归类为低风险患者,这与现有得分相比显著改善.
结论:
- 测试得分在识别较大比例的丸疼痛的低风险儿科患者方面表现优异.
- 这种改进的风险分层可能允许安全的管理决策,在某些情况下可能减少对多普勒超声波的需求.
- 测试得分提供了一个有前途的工具,以提高诊断效率和儿童急诊环境中的患者护理.
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