新生儿食物蛋白诱发性肠球炎:当前的见解和知识差距
Enza D'Auria1,2, Cristina Ferrigno1, Stefano Pellicani3
1Allergy Unit-Department of Pediatrics, Buzzi Children's Hospital, 20154 Milan, Italy.
Journal of clinical medicine
|April 12, 2025
概括
新生儿食物蛋白诱导肠球炎综合征 (N-FPIES) 了解甚少,与童年FPIES相比,在诊断和病理生理学方面存在独特的挑战. 进一步的研究和精细的诊断标准对于新生儿的有效治疗至关重要.
科学领域:
- 儿科胃肠病学 儿科胃肠病学
- 新生儿科学 新生儿科学
- 免疫学 免疫学 免疫学
背景情况:
- 食物蛋白诱导性肠球炎综合征 (FPIES) 在儿童中定义得很好,但新生儿FPIES (N-FPIES) 仍然不太了解.
- N-FPIES表现出明显的病理生理学,包括普遍的TH2反应,以及复杂诊断的特定临床特征.
- 遗传,环境和微生物群因素都与N-FPIES的发展有关,可能会影响肠道屏障功能和免疫调节.
研究的目的:
- 审查目前对新生儿FPIES (N-FPIES) 的理解.
- 突出N-FPIES病理生理学,临床表现和诊断方面的挑战.
- 讨论N-FPIES当前和需要的治疗策略.
主要方法:
- 文献综述侧重于N-FPIES的病理生理学,临床表现,诊断和治疗.
- 分析有关微生物群特征,免疫反应和遗传/环境风险因素的最新证据.
- 将N-FPIES的临床特征与已确定的FPIES标准和其他新生儿疾病 (如NEC) 的比较.
主要成果:
- N-FPIES的病理生理学涉及TH2反应,肠道屏障功能障碍,改变的T调节细胞和异常的血清素生产.
- 新生儿的临床表现可能不符合当前的FPIES诊断标准,模仿其他新生儿疾病,特别是死性肠球炎 (NEC).
- 目前的诊断标准可能对N-FPIES不够,需要与外科新生儿紧急情况进行区分.
结论:
- 完善N-FPIES的诊断标准是帮助医生的临床优先事项.
- 更好地了解N-FPIES病理生理学和临床表现是必不可少的.
- 需要进行更大规模的临床试验,以优化N-FPIES的治疗策略,以期和早产新生儿.
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