{"title":"晕厥和QT延长与使用草药产品和m-RNA疫苗在一个年轻妇女","authors":"O. Pirhan, C. Yıldız","doi":"10.4103/injms.injms_119_22","DOIUrl":null,"url":null,"abstract":"Herein, we report a case of a 31-year-old woman with syncope due to QT prolongation 36 h after the second dose of Pfizer-BioNTech vaccination. During her comprehensive history taking, she admitted the use of herbal preparation. Her initial electrocardiogram showed a QTc interval of 690 ms, and she was interned to the intensive care unit (ICU). Her biochemical findings revealed no evidence of electrolyte abnormalities, and oral propranolol was started. During ICU monitorization, she developed polymorphic ventricular tachycardia, which subsequently degenerated into ventricular fibrillation. Genetic investigation identified KCNQ1 mutation, and ICD implantation was performed. The patient was discharged with mexiletine and propranolol treatment, and the outpatient clinic follow-up was recommended.","PeriodicalId":43811,"journal":{"name":"Indian Journal of Medical Specialities","volume":null,"pages":null},"PeriodicalIF":0.2000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Syncope and QT prolongation associated with the use of herbal product and m-RNA vaccination in a young woman\",\"authors\":\"O. Pirhan, C. Yıldız\",\"doi\":\"10.4103/injms.injms_119_22\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Herein, we report a case of a 31-year-old woman with syncope due to QT prolongation 36 h after the second dose of Pfizer-BioNTech vaccination. During her comprehensive history taking, she admitted the use of herbal preparation. Her initial electrocardiogram showed a QTc interval of 690 ms, and she was interned to the intensive care unit (ICU). Her biochemical findings revealed no evidence of electrolyte abnormalities, and oral propranolol was started. During ICU monitorization, she developed polymorphic ventricular tachycardia, which subsequently degenerated into ventricular fibrillation. Genetic investigation identified KCNQ1 mutation, and ICD implantation was performed. The patient was discharged with mexiletine and propranolol treatment, and the outpatient clinic follow-up was recommended.\",\"PeriodicalId\":43811,\"journal\":{\"name\":\"Indian Journal of Medical Specialities\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Indian Journal of Medical Specialities\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4103/injms.injms_119_22\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MEDICINE, GENERAL & INTERNAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Indian Journal of Medical Specialities","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4103/injms.injms_119_22","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
Syncope and QT prolongation associated with the use of herbal product and m-RNA vaccination in a young woman
Herein, we report a case of a 31-year-old woman with syncope due to QT prolongation 36 h after the second dose of Pfizer-BioNTech vaccination. During her comprehensive history taking, she admitted the use of herbal preparation. Her initial electrocardiogram showed a QTc interval of 690 ms, and she was interned to the intensive care unit (ICU). Her biochemical findings revealed no evidence of electrolyte abnormalities, and oral propranolol was started. During ICU monitorization, she developed polymorphic ventricular tachycardia, which subsequently degenerated into ventricular fibrillation. Genetic investigation identified KCNQ1 mutation, and ICD implantation was performed. The patient was discharged with mexiletine and propranolol treatment, and the outpatient clinic follow-up was recommended.
期刊介绍:
The Indian Journal of Medical Specialities is an all-encompassing peer-reviewed quarterly journal. The journal publishes scholarly articles, reviews, case reports and original research papers from medical specialities specially pertaining to clinical patterns and epidemiological profile of diseases. An important highlight is the emphasis on undergraduate and postgraduate medical education including various aspects of scientific paper-writing. The journal gives priority to research originating from the developing world, including from the tropical regions of the world. The journal also publishes special issues on health topics of current interest. The Indian Journal of Medical Specialities is one of the very few quality multispeciality scientific medical journals.