{"title":"部分玛瑙栓塞引发脑AVM自发性消退1例","authors":"Yihui Ma, Zejin Li, Tingbao Zhang, Yu Feng, Wenyuan Zhao","doi":"10.54029/2023xkw","DOIUrl":null,"url":null,"abstract":"Spontaneous regression of a cerebral arteriovenous malformations (AVMs) is a rare and poorly understood phenomenon. We present a case of unruptured cerebral AVM in a patient presenting with intermittent headache. In order to reduce hemorrhagic risk, the patient underwent partial embolization of the AVM with Onyx glue. Follow-up digital subtraction angiography (DSA) showed complete obliteration of the residual AVM three months after the treatment. In conclusion, partial Onyx embolization of cerebral AVM may be an etiological factor of spontaneous regression. In order to reduce hemorrhagic risk, targeted partial embolization of the AVM may be an alternative treatment for some cases.","PeriodicalId":49757,"journal":{"name":"Neurology Asia","volume":"6 1","pages":"0"},"PeriodicalIF":0.2000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Partial Onyx embolization triggers spontaneous regression of cerebral AVM: A case report\",\"authors\":\"Yihui Ma, Zejin Li, Tingbao Zhang, Yu Feng, Wenyuan Zhao\",\"doi\":\"10.54029/2023xkw\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Spontaneous regression of a cerebral arteriovenous malformations (AVMs) is a rare and poorly understood phenomenon. We present a case of unruptured cerebral AVM in a patient presenting with intermittent headache. In order to reduce hemorrhagic risk, the patient underwent partial embolization of the AVM with Onyx glue. Follow-up digital subtraction angiography (DSA) showed complete obliteration of the residual AVM three months after the treatment. In conclusion, partial Onyx embolization of cerebral AVM may be an etiological factor of spontaneous regression. In order to reduce hemorrhagic risk, targeted partial embolization of the AVM may be an alternative treatment for some cases.\",\"PeriodicalId\":49757,\"journal\":{\"name\":\"Neurology Asia\",\"volume\":\"6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2023-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Neurology Asia\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.54029/2023xkw\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neurology Asia","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.54029/2023xkw","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Partial Onyx embolization triggers spontaneous regression of cerebral AVM: A case report
Spontaneous regression of a cerebral arteriovenous malformations (AVMs) is a rare and poorly understood phenomenon. We present a case of unruptured cerebral AVM in a patient presenting with intermittent headache. In order to reduce hemorrhagic risk, the patient underwent partial embolization of the AVM with Onyx glue. Follow-up digital subtraction angiography (DSA) showed complete obliteration of the residual AVM three months after the treatment. In conclusion, partial Onyx embolization of cerebral AVM may be an etiological factor of spontaneous regression. In order to reduce hemorrhagic risk, targeted partial embolization of the AVM may be an alternative treatment for some cases.
期刊介绍：
Neurology Asia (ISSN 1823-6138), previously known as Neurological Journal of South East Asia (ISSN 1394-780X), is the official journal of the ASEAN Neurological Association (ASNA), Asian & Oceanian Association of Neurology (AOAN), and the Asian & Oceanian Child Neurology Association. The primary purpose is to publish the results of study and research in neurology, with emphasis to neurological diseases occurring primarily in Asia, aspects of the diseases peculiar to Asia, and practices of neurology in Asia (Asian neurology).
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