The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization
In this report, we describe the use of the Comaneci device to support microcatheterization in a small branch arising from a parent artery during embolization. In 2 cases, arteriovenous malformations presented with intracranial hemorrhage. A microcatheter was navigated into a small feeder while the C...
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Korean Society of Interventional Neuroradiology
2020-07-01
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| Series: | Neurointervention |
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| Online Access: | http://neurointervention.org/upload/pdf/neuroint-2020-00122.pdf |
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doaj-67ba1af6ddd64f5ea6ed8a94d989f36a2020-11-25T03:23:13ZengKorean Society of Interventional NeuroradiologyNeurointervention2093-90432233-62732020-07-01152798310.5469/neuroint.2020.00122289The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support MicrocatheterizationLars Wessels0Joost de Vries1Hieronymus D. Boogaarts2 Department of Neurosurgery, Radboud University Medical Center, Nijmegen, The Netherlands Department of Neurosurgery, Radboud University Medical Center, Nijmegen, The Netherlands Department of Neurosurgery, Radboud University Medical Center, Nijmegen, The NetherlandsIn this report, we describe the use of the Comaneci device to support microcatheterization in a small branch arising from a parent artery during embolization. In 2 cases, arteriovenous malformations presented with intracranial hemorrhage. A microcatheter was navigated into a small feeder while the Comaneci device was deployed just distal to the feeder with an acute angle from the parent artery. Our technical note represents an alternative option of catheterization in cases with difficult access to small feeders originating from higher flow arteries at a sharp angle while maintaining continuous flow in the parent artery.http://neurointervention.org/upload/pdf/neuroint-2020-00122.pdfcomaneciarteriovenous malformationscatheterization |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Lars Wessels Joost de Vries Hieronymus D. Boogaarts |
| spellingShingle |
Lars Wessels Joost de Vries Hieronymus D. Boogaarts The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization Neurointervention comaneci arteriovenous malformations catheterization |
| author_facet |
Lars Wessels Joost de Vries Hieronymus D. Boogaarts |
| author_sort |
Lars Wessels |
| title |
The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization |
| title_short |
The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization |
| title_full |
The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization |
| title_fullStr |
The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization |
| title_full_unstemmed |
The Comaneci Device for Entering an Acute-Angled Small Feeder during Cerebral Arteriovenous Malformation Embolization: A Novel Technique to Support Microcatheterization |
| title_sort |
comaneci device for entering an acute-angled small feeder during cerebral arteriovenous malformation embolization: a novel technique to support microcatheterization |
| publisher |
Korean Society of Interventional Neuroradiology |
| series |
Neurointervention |
| issn |
2093-9043 2233-6273 |
| publishDate |
2020-07-01 |
| description |
In this report, we describe the use of the Comaneci device to support microcatheterization in a small branch arising from a parent artery during embolization. In 2 cases, arteriovenous malformations presented with intracranial hemorrhage. A microcatheter was navigated into a small feeder while the Comaneci device was deployed just distal to the feeder with an acute angle from the parent artery. Our technical note represents an alternative option of catheterization in cases with difficult access to small feeders originating from higher flow arteries at a sharp angle while maintaining continuous flow in the parent artery. |
| topic |
comaneci arteriovenous malformations catheterization |
| url |
http://neurointervention.org/upload/pdf/neuroint-2020-00122.pdf |
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