{"title":"一种罕见的冠状动脉血管痉挛并发症,与同时使用麦角胺、钴司他和达芦那韦相关","authors":"Cheng-En Wu, Chun-Hsien Wu, S. Tsai, Wen-I Liao","doi":"10.1177/13596535211068957","DOIUrl":null,"url":null,"abstract":"Ergotism is a rare cause of peripheral vasoconstriction with varying presentation depending on the affected vessels. Coronary vasospasm is a rare, potentially fatal manifestation of ergotism. Cytochrome P-450 isoenzyme CYP3A metabolizes ergot alkaloids and their derivatives; thus, concomitant use of ergotamine and CYP3A inhibitors significantly increases ergotism risk. The antiretroviral drug darunavir boosted with cobicistat potently inhibits CYP3A. A few deleterious interactions are described in the literature when combining ergotamine with boosted human immunodeficiency virus protease inhibitors. Herein, we describe a patient who presented to the emergency department with profound coronary vasospasm arising from ergotamine’s interaction with darunavir and cobicistat. Emergency coronary angiography revealed no critical atherosclerotic stenosis, but prolonged coronary artery spasm. After prompt cardiopulmonary resuscitation, intravenous vasodilator treatment, and 14-day extracorporeal membrane oxygenation application, the patient fully recovered and was discharged. Concomitant use of ergot alkaloids and their derivatives could be disastrous for patients treated with cobicistat-boosted darunavir.","PeriodicalId":8364,"journal":{"name":"Antiviral Therapy","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A rare complication of coronary vasospasm associated with concomitant use of ergotamine, cobicistat, and darunavir\",\"authors\":\"Cheng-En Wu, Chun-Hsien Wu, S. Tsai, Wen-I Liao\",\"doi\":\"10.1177/13596535211068957\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Ergotism is a rare cause of peripheral vasoconstriction with varying presentation depending on the affected vessels. Coronary vasospasm is a rare, potentially fatal manifestation of ergotism. Cytochrome P-450 isoenzyme CYP3A metabolizes ergot alkaloids and their derivatives; thus, concomitant use of ergotamine and CYP3A inhibitors significantly increases ergotism risk. The antiretroviral drug darunavir boosted with cobicistat potently inhibits CYP3A. A few deleterious interactions are described in the literature when combining ergotamine with boosted human immunodeficiency virus protease inhibitors. Herein, we describe a patient who presented to the emergency department with profound coronary vasospasm arising from ergotamine’s interaction with darunavir and cobicistat. Emergency coronary angiography revealed no critical atherosclerotic stenosis, but prolonged coronary artery spasm. After prompt cardiopulmonary resuscitation, intravenous vasodilator treatment, and 14-day extracorporeal membrane oxygenation application, the patient fully recovered and was discharged. Concomitant use of ergot alkaloids and their derivatives could be disastrous for patients treated with cobicistat-boosted darunavir.\",\"PeriodicalId\":8364,\"journal\":{\"name\":\"Antiviral Therapy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2022-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Antiviral Therapy\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1177/13596535211068957\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"INFECTIOUS DISEASES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Antiviral Therapy","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1177/13596535211068957","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"INFECTIOUS DISEASES","Score":null,"Total":0}
A rare complication of coronary vasospasm associated with concomitant use of ergotamine, cobicistat, and darunavir
Ergotism is a rare cause of peripheral vasoconstriction with varying presentation depending on the affected vessels. Coronary vasospasm is a rare, potentially fatal manifestation of ergotism. Cytochrome P-450 isoenzyme CYP3A metabolizes ergot alkaloids and their derivatives; thus, concomitant use of ergotamine and CYP3A inhibitors significantly increases ergotism risk. The antiretroviral drug darunavir boosted with cobicistat potently inhibits CYP3A. A few deleterious interactions are described in the literature when combining ergotamine with boosted human immunodeficiency virus protease inhibitors. Herein, we describe a patient who presented to the emergency department with profound coronary vasospasm arising from ergotamine’s interaction with darunavir and cobicistat. Emergency coronary angiography revealed no critical atherosclerotic stenosis, but prolonged coronary artery spasm. After prompt cardiopulmonary resuscitation, intravenous vasodilator treatment, and 14-day extracorporeal membrane oxygenation application, the patient fully recovered and was discharged. Concomitant use of ergot alkaloids and their derivatives could be disastrous for patients treated with cobicistat-boosted darunavir.
期刊介绍:
Antiviral Therapy (an official publication of the International Society of Antiviral Research) is an international, peer-reviewed journal devoted to publishing articles on the clinical development and use of antiviral agents and vaccines, and the treatment of all viral diseases. Antiviral Therapy is one of the leading journals in virology and infectious diseases.
The journal is comprehensive, and publishes articles concerning all clinical aspects of antiviral therapy. It features editorials, original research papers, specially commissioned review articles, letters and book reviews. The journal is aimed at physicians and specialists interested in clinical and basic research.