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患有IgE介导牛奶过敏的儿童对黄油和牛肉的耐受性
Stefano Miceli Sopo1, Matteo Di Toro Mammarella2, Mariannita Gelsomino1
1Department of Life Sciences and Public Health, Pediatric Allergy Unit, Pediatrics Section, Policlinico Gemelli Universitary Foundation IRCCS, Catholic University of Sacre Hearth, Rome, Italy.
Pediatric allergy, immunology, and pulmonology
|March 19, 2025
概括
患有IgE介导牛奶过敏 (IgE-CMA) 的儿童通常可以耐受澄清的黄油和煮熟的牛肉. 用刺刺刺和口服食物挑战进行测试有助于确定这些食物的安全引入.
科学领域:
- 过敏和免疫学 过敏和免疫学
- 儿童营养学 儿童营养学
- 食品科学 食品科学 食品科学
背景情况:
- 牛奶过敏 (CMA) 是儿童常见的IgE介导疾病.
- 对IgE-CMA的饮食限制通常包括黄油和牛肉,可能导致营养缺乏.
- 准确的诊断方法对于安全地重新引入被容忍的食物至关重要.
研究的目的:
- 评估IgE介导牛奶过敏 (IgE-CMA) 的儿童中澄清黄油,普通黄油和牛肉的安全性和耐受性.
- 评估刺刺 (PbP) 测试的实用性,然后进行口服食品挑战 (OFC),以确定安全的食品引入.
主要方法:
- 这项研究包括30名被诊断患有IgE-CMA的儿童.
- 刺刺 (PbP) 测试使用澄清黄油,普通黄油,生牛肉和煮熟的牛肉进行.
- 积极的PbP结果导致口服食品挑战 (OFC) 确认耐受性.
主要成果:
- 83% (25/30) 的孩子成功地引入了澄清黄油.
- 50% (15/30) 被授权食用正常黄油,其中3% (1/30) 显示过敏,47% (14/30) 仍然不确定.
- 所有30名儿童都能容忍煮熟的牛肉;由于实际原因,未煮熟或未煮熟的牛肉没有被测试.
结论:
- 澄清的黄油和煮熟的牛肉通常被IgE-CMA的儿童容忍得很好.
- 在IgE-CMA中对黄油和牛肉的耐受性评估的推方法是针刺针测试,然后进行口服食品挑战.
- 个性化测试对于儿童IgE-CMA的安全饮食管理至关重要.
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