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致命的过敏反应对加多对比剂的致命过敏反应
Som N Chalise1, Elizabeth Palmer1, Vikas Pathak2
1Pulmonary and Critical Care, Riverside Health System, Newport News, USA.
Cureus
|August 28, 2023
概括
基于加多的对比剂 (GBCA) 通常是安全的,但可能导致罕见的,严重的过敏反应. 本案例研究详细介绍了接受GBCA的35岁患者致命的过敏反应事件.
科学领域:
- 放射学和医学成像学 医学成像学
- 药理学和毒理学 药理学和毒理学
- 过敏和免疫学 过敏和免疫学
背景情况:
- 基于加多的对比剂 (GBCA) 在医学成像中被广泛使用,以提高诊断准确性.
- 虽然GBCA具有有利的安全性,但罕见的不良事件,包括过敏反应,已被记录.
- 了解GBCA不良事件的范围对于患者安全至关重要.
研究的目的:
- 报告一种罕见的严重的,致命的过敏反应,对加多基对比剂的罕见病例.
- 为了突出与GBCA管理相关的可能危及生命的过敏反应.
- 强调警和准备的重要性,以管理对比介质的严重不良反应.
主要方法:
- 案例报告的呈现方式.
- 对严重不良事件的临床表现,诊断程序和管理进行审查.
- 分析患者的病史和围绕反应的情况.
主要成果:
- 一名35岁的患者经历了一种严重的,致命的过敏反应后,加多基对比剂的管理.
- 反应与过敏反应一致,尽管有医疗干预,但导致了致命的结果.
- 这一案例强调了可能发生严重的,尽管罕见的,对GBCA的过敏反应.
结论:
- 基于加多的对比剂,尽管他们的安全记录,可以导致严重和致命的过敏反应.
- 医疗保健提供者必须始终意识到与GBCA相关的罕见但严重的不良事件的可能性.
- 在接受用于医学成像的对比剂的患者中,迅速识别和管理过敏反应至关重要.
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