曹艳梅, 周蜜, 刘杰. MRI增强扫描后致尿钆升高一例及钆毒性文献复习[J]. 职业卫生与应急救援, 2022, 40(3): 381-384. DOI: 10.16369/j.oher.issn.1007-1326.2022.03.025
引用本文: 曹艳梅, 周蜜, 刘杰. MRI增强扫描后致尿钆升高一例及钆毒性文献复习[J]. 职业卫生与应急救援, 2022, 40(3): 381-384. DOI: 10.16369/j.oher.issn.1007-1326.2022.03.025
CAO Yanmei, ZHOU Mi, LIU Jie. A case report of increased urine gadolinium resulting from enhanced MRI scan and gadolinium toxicity literature review[J]. Occupational Health and Emergency Rescue, 2022, 40(3): 381-384. DOI: 10.16369/j.oher.issn.1007-1326.2022.03.025
Citation: CAO Yanmei, ZHOU Mi, LIU Jie. A case report of increased urine gadolinium resulting from enhanced MRI scan and gadolinium toxicity literature review[J]. Occupational Health and Emergency Rescue, 2022, 40(3): 381-384. DOI: 10.16369/j.oher.issn.1007-1326.2022.03.025

MRI增强扫描后致尿钆升高一例及钆毒性文献复习

A case report of increased urine gadolinium resulting from enhanced MRI scan and gadolinium toxicity literature review

  • 摘要: 报告1例因MRI增强扫描静脉注射钆对比剂(gadolinium-based contrast agent,GBCA)后出现尿钆升高的个案。该病例静注GBCA约6 h后出现手、面部发麻,逐渐表现为全身不适,临床症状以头痛为主,后出现内脏器官灼痛、颈部皮肤紧缩感等。患者在接触GBCA 4个月后查24 h尿钆为0.097 μg/g(肌酐校正),高于美国标准正常值范围≤ 0.019 μg/g(肌酐校正)上限值5倍。予以依地酸钠钙1 g/d静脉滴注驱钆治疗,驱3 d停4 d为一疗程,共驱钆三个疗程,患者临床症状有所缓解。同时结合文献复习,对钆毒性相关疾病进行了系统介绍,提示应重视对钆毒性相关疾病的认识,做到早期诊断、早期治疗。

     

/

返回文章
返回