造影剂不良反应的急救护理与预防

目的:探讨CT增强扫描碘造影剂不良反应的急救护理与预防措施。方法:对4711例CT增强检查患者碘造影剂所致不良反应进行统计分析,并提出急救护理与预防措施。结果:本组使用离子型造影剂363例,出现中度反应1例,轻度反应34例;使用非离子型造影剂4348例,发生轻度反应29例,均未发生重度过敏反应。结论:充分做好造影剂使用前的准备,造影剂注射过程中加强病情观察,是预防不良反应的发生,提高增强扫描安全性的重要措施。

First-aid nursing care and prevention of adverse reaction resulting from contrast medium

Objective: To explore first-aid nursing care and prevention of adverse reaction resulting from contrast medium of iodine for enhancement CT scanning. Methods: Statistics and analysis were made on adverse reaction resulting from contrast medium of iodine for enhancement CT scanning in 4711 cases so as to find appropriate first-aid nursing care and preventive measures. Results: Moderate adverse reaction occurred in one case and mild adverse reaction in 34 cases among 363 cases given ionic contrast medium; 29 cases were found mild adverse reaction, but no allergic reaction in 4348 cases given non-ionic contrast medium. Conclusion: Full preparation before giving contrast medium, close observation during giving contrast medium are so important in the prevention of adverse reaction and increasing safety of enhancement CT scanning.