Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa

Posterior fossa high-grade arteriovenous malformations (AVMs) are challenging diseases. This video presents the treatment of a patient with a diffuse, high-flow AVM of the posterior fossa on the tonsil and cerebellopontine angle (4 cm in diameter) and deep draining veins. The patient had an intraven...

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Autores principales: Torihashi, Koichi, Ogura, Takafumi, Kadowaki, Mitsutoshi, Sakamoto, Makoto, Kurosaki, Masamichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association of Neurological Surgeons 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9542486/
https://www.ncbi.nlm.nih.gov/pubmed/36284626
http://dx.doi.org/10.3171/2020.10.FOCVID2045
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author Torihashi, Koichi
Ogura, Takafumi
Kadowaki, Mitsutoshi
Sakamoto, Makoto
Kurosaki, Masamichi
author_facet Torihashi, Koichi
Ogura, Takafumi
Kadowaki, Mitsutoshi
Sakamoto, Makoto
Kurosaki, Masamichi
author_sort Torihashi, Koichi
collection PubMed
description Posterior fossa high-grade arteriovenous malformations (AVMs) are challenging diseases. This video presents the treatment of a patient with a diffuse, high-flow AVM of the posterior fossa on the tonsil and cerebellopontine angle (4 cm in diameter) and deep draining veins. The patient had an intraventricular and cerebellar hemorrhage. After conservative treatment, total resection of the AVM was performed with embolization and surgery. The authors resected the nidus after the endovascular embolization, on the same day. The postoperative course was uneventful, and the patient was discharged with almost full recovery. The video can be found here: https://youtu.be/logCCn3uKUc
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spelling pubmed-95424862022-10-24 Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa Torihashi, Koichi Ogura, Takafumi Kadowaki, Mitsutoshi Sakamoto, Makoto Kurosaki, Masamichi Neurosurg Focus Video Article Posterior fossa high-grade arteriovenous malformations (AVMs) are challenging diseases. This video presents the treatment of a patient with a diffuse, high-flow AVM of the posterior fossa on the tonsil and cerebellopontine angle (4 cm in diameter) and deep draining veins. The patient had an intraventricular and cerebellar hemorrhage. After conservative treatment, total resection of the AVM was performed with embolization and surgery. The authors resected the nidus after the endovascular embolization, on the same day. The postoperative course was uneventful, and the patient was discharged with almost full recovery. The video can be found here: https://youtu.be/logCCn3uKUc American Association of Neurological Surgeons 2021-01-01 /pmc/articles/PMC9542486/ /pubmed/36284626 http://dx.doi.org/10.3171/2020.10.FOCVID2045 Text en © 2021 The Authors https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the CC BY-NC-ND license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ).
spellingShingle Article
Torihashi, Koichi
Ogura, Takafumi
Kadowaki, Mitsutoshi
Sakamoto, Makoto
Kurosaki, Masamichi
Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title_full Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title_fullStr Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title_full_unstemmed Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title_short Transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
title_sort transcondylar fossa approach for the large, high-flow, and diffuse arteriovenous malformation of the posterior fossa
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9542486/
https://www.ncbi.nlm.nih.gov/pubmed/36284626
http://dx.doi.org/10.3171/2020.10.FOCVID2045
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