Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review
Lin Qiu, Qihao Cui, Xuepeng Gong, Haiyun Zhou Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, People’s Republic of ChinaCorrespondence: Haiyun Zhou, Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhon...
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2023-01-01
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| Series: | Journal of Asthma and Allergy |
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| Online Access: | https://www.dovepress.com/anaphylaxis-following-contrast-enhanced-ct-with-iodixanol-a-case-repor-peer-reviewed-fulltext-article-JAA |
| _version_ | 1828038826892722176 |
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| author | Qiu L Cui Q Gong X Zhou H |
| author_facet | Qiu L Cui Q Gong X Zhou H |
| author_sort | Qiu L |
| collection | DOAJ |
| description | Lin Qiu, Qihao Cui, Xuepeng Gong, Haiyun Zhou Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, People’s Republic of ChinaCorrespondence: Haiyun Zhou, Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1095, Jiefang Avenue, Wuhan, 430030, People’s Republic of China, Email haiyunzhou426@126.comBackground: Iodixanol-induced anaphylactic reaction is a well-known adverse event of contrast agents, which are generally well-tolerated and reversible. Serious and fatal reactions such as anaphylactic shock after computed tomography (CT) enhancement have been described. However, there is no data on these events in the literature.Objective: This report describes a case of a serious anaphylactic reaction, possibly related to iodixanol and provides an overview of case reports.Case Summary: A 47-year-old women who experienced persistent abdominal pain for more than one month, was proposed of hiatal hernia with CT images taken two weeks previously and was admitted to the gastrointestinal surgery department. The patient underwent contrast-enhanced abdominal CT for the evaluation of multiple intraperitoneal hemodynamic features. A few minutes after abdominal enhanced CT scan, the patient was pale, sweating, had muscle tension and trembling, even coma and profound hypotension with 90/43 mm Hg. Immediately she was supported with oxygen inhalation, was treated with adrenaline subcutaneously, dexamethasone intravenously, and rapid intravenous drip of compound sodium chloride. Ten minutes later, the patient was in respiratory and cardiac arrest and the pupils were dilated. CPR and intermittant static push of 1 mg adrenaline were immediately carried. After endotracheal intubation, the patient’s spontaneous heart rate and pupils recovered, and her blood pressure recovered to 105/53 mm Hg. It was suggested that the patient was suffering from iodixanol-induced anaphylactic shock and nephropathy, and she was transferred to the intensive care unit. Despite immediate treatment, the patient died.Conclusion: A 47-year-old female patient with no history of allergies developed severe fatal anaphylactic shock after receiving iodixanol. Although contrast agents induced anaphylactoid/anaphylactic reactions do not often occur, clinicians should be conscious of the potentially serious anaphylactic reaction, which could lead to a life-threatening or fatal event.Keywords: radiocontrast media, iodixanol, anaphylaxis, shock, nephropathy |
| first_indexed | 2024-04-10T16:32:43Z |
| format | Article |
| id | doaj.art-bd1c116161234c9c92997b97712fb28b |
| institution | Directory Open Access Journal |
| issn | 1178-6965 |
| language | English |
| last_indexed | 2024-04-10T16:32:43Z |
| publishDate | 2023-01-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Journal of Asthma and Allergy |
| spelling | doaj.art-bd1c116161234c9c92997b97712fb28b2023-02-08T22:12:28ZengDove Medical PressJournal of Asthma and Allergy1178-69652023-01-01Volume 1619520081226Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature ReviewQiu LCui QGong XZhou HLin Qiu, Qihao Cui, Xuepeng Gong, Haiyun Zhou Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, People’s Republic of ChinaCorrespondence: Haiyun Zhou, Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1095, Jiefang Avenue, Wuhan, 430030, People’s Republic of China, Email haiyunzhou426@126.comBackground: Iodixanol-induced anaphylactic reaction is a well-known adverse event of contrast agents, which are generally well-tolerated and reversible. Serious and fatal reactions such as anaphylactic shock after computed tomography (CT) enhancement have been described. However, there is no data on these events in the literature.Objective: This report describes a case of a serious anaphylactic reaction, possibly related to iodixanol and provides an overview of case reports.Case Summary: A 47-year-old women who experienced persistent abdominal pain for more than one month, was proposed of hiatal hernia with CT images taken two weeks previously and was admitted to the gastrointestinal surgery department. The patient underwent contrast-enhanced abdominal CT for the evaluation of multiple intraperitoneal hemodynamic features. A few minutes after abdominal enhanced CT scan, the patient was pale, sweating, had muscle tension and trembling, even coma and profound hypotension with 90/43 mm Hg. Immediately she was supported with oxygen inhalation, was treated with adrenaline subcutaneously, dexamethasone intravenously, and rapid intravenous drip of compound sodium chloride. Ten minutes later, the patient was in respiratory and cardiac arrest and the pupils were dilated. CPR and intermittant static push of 1 mg adrenaline were immediately carried. After endotracheal intubation, the patient’s spontaneous heart rate and pupils recovered, and her blood pressure recovered to 105/53 mm Hg. It was suggested that the patient was suffering from iodixanol-induced anaphylactic shock and nephropathy, and she was transferred to the intensive care unit. Despite immediate treatment, the patient died.Conclusion: A 47-year-old female patient with no history of allergies developed severe fatal anaphylactic shock after receiving iodixanol. Although contrast agents induced anaphylactoid/anaphylactic reactions do not often occur, clinicians should be conscious of the potentially serious anaphylactic reaction, which could lead to a life-threatening or fatal event.Keywords: radiocontrast media, iodixanol, anaphylaxis, shock, nephropathyhttps://www.dovepress.com/anaphylaxis-following-contrast-enhanced-ct-with-iodixanol-a-case-repor-peer-reviewed-fulltext-article-JAAradiocontrast mediaiodixanolanaphylaxisshocknephropathy. |
| spellingShingle | Qiu L Cui Q Gong X Zhou H Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review Journal of Asthma and Allergy radiocontrast media iodixanol anaphylaxis shock nephropathy. |
| title | Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review |
| title_full | Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review |
| title_fullStr | Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review |
| title_full_unstemmed | Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review |
| title_short | Anaphylaxis Following Contrast-Enhanced CT with Iodixanol: A Case Report and Literature Review |
| title_sort | anaphylaxis following contrast enhanced ct with iodixanol a case report and literature review |
| topic | radiocontrast media iodixanol anaphylaxis shock nephropathy. |
| url | https://www.dovepress.com/anaphylaxis-following-contrast-enhanced-ct-with-iodixanol-a-case-repor-peer-reviewed-fulltext-article-JAA |
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