{"title":"脑后动脉远端动脉瘤破裂并发镰窦硬脑膜动静脉瘘颅内出血1例。","authors":"Akira Tempaku","doi":"10.2185/jrm.2024-044","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>This report describes a rare case of a dural arteriovenous fistula of the falcine sinus associated with a flow-related aneurysm.</p><p><strong>Patient and methods: </strong>A 68-year-old man presented with severe headache secondary to an intracranial hemorrhage. The bleeding was caused by a dural arteriovenous fistula (dAVF) of the falcine sinus with a flow-related aneurysm of the dural branch of the right posterior cerebral artery.</p><p><strong>Results: </strong>Trans arterial obliteration of the aneurysm and its feeder using glue and trans venous embolization of the draining portions using a coil were successfully performed.</p><p><strong>Conclusion: </strong>The unusual coexistence of a flow-related aneurysm on the feeder of the dAVF resulted in a unique hemorrhage.</p>","PeriodicalId":73939,"journal":{"name":"Journal of rural medicine : JRM","volume":"20 3","pages":"241-246"},"PeriodicalIF":0.0000,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12237574/pdf/","citationCount":"0","resultStr":"{\"title\":\"A case of intracranial hemorrhage due to rupture of aneurysm of the distal posterior cerebral artery associated with dural arteriovenous fistulas of the falcine sinus.\",\"authors\":\"Akira Tempaku\",\"doi\":\"10.2185/jrm.2024-044\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>This report describes a rare case of a dural arteriovenous fistula of the falcine sinus associated with a flow-related aneurysm.</p><p><strong>Patient and methods: </strong>A 68-year-old man presented with severe headache secondary to an intracranial hemorrhage. The bleeding was caused by a dural arteriovenous fistula (dAVF) of the falcine sinus with a flow-related aneurysm of the dural branch of the right posterior cerebral artery.</p><p><strong>Results: </strong>Trans arterial obliteration of the aneurysm and its feeder using glue and trans venous embolization of the draining portions using a coil were successfully performed.</p><p><strong>Conclusion: </strong>The unusual coexistence of a flow-related aneurysm on the feeder of the dAVF resulted in a unique hemorrhage.</p>\",\"PeriodicalId\":73939,\"journal\":{\"name\":\"Journal of rural medicine : JRM\",\"volume\":\"20 3\",\"pages\":\"241-246\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12237574/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of rural medicine : JRM\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2185/jrm.2024-044\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of rural medicine : JRM","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2185/jrm.2024-044","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A case of intracranial hemorrhage due to rupture of aneurysm of the distal posterior cerebral artery associated with dural arteriovenous fistulas of the falcine sinus.
Objective: This report describes a rare case of a dural arteriovenous fistula of the falcine sinus associated with a flow-related aneurysm.
Patient and methods: A 68-year-old man presented with severe headache secondary to an intracranial hemorrhage. The bleeding was caused by a dural arteriovenous fistula (dAVF) of the falcine sinus with a flow-related aneurysm of the dural branch of the right posterior cerebral artery.
Results: Trans arterial obliteration of the aneurysm and its feeder using glue and trans venous embolization of the draining portions using a coil were successfully performed.
Conclusion: The unusual coexistence of a flow-related aneurysm on the feeder of the dAVF resulted in a unique hemorrhage.
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