Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate

The aim of this study was to determine the clinical safety and efficacy of preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate (NBCA). Nineteen cases of hypervascular intracranial meningiomas were treated by preoperative embolization with 14% NBCA, using a wedged su...

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Detalles Bibliográficos
Autores principales: Yamamoto, Taiki, Ohshima, Tomotaka, Nishihori,, Masahiro, Goto, Shunsaku, Nishizawa, Toshihisa, Shimato, Shinji, Kato, Kyozo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nagoya University 2015
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4574321/
https://www.ncbi.nlm.nih.gov/pubmed/26412880
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author Yamamoto, Taiki
Ohshima, Tomotaka
Nishihori,, Masahiro
Goto, Shunsaku
Nishizawa, Toshihisa
Shimato, Shinji
Kato, Kyozo
author_facet Yamamoto, Taiki
Ohshima, Tomotaka
Nishihori,, Masahiro
Goto, Shunsaku
Nishizawa, Toshihisa
Shimato, Shinji
Kato, Kyozo
author_sort Yamamoto, Taiki
collection PubMed
description The aim of this study was to determine the clinical safety and efficacy of preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate (NBCA). Nineteen cases of hypervascular intracranial meningiomas were treated by preoperative embolization with 14% NBCA, using a wedged superselective catheterization of feeding arteries and reflux-hold-reinjection technique. Clinical data of the patients and radiological and intra-surgical findings were reviewed. All tumors were successfully devascularized without any neurological complications. Marked reduction of tumor staining with extensive NBCA penetration was achieved in 13 cases. Perioperative blood transfusion was only required in two cases. These results indicate that preoperative embolization of meningiomas with low-concentration NBCA is both safe and effective.
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spelling pubmed-45743212015-09-25 Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate Yamamoto, Taiki Ohshima, Tomotaka Nishihori,, Masahiro Goto, Shunsaku Nishizawa, Toshihisa Shimato, Shinji Kato, Kyozo Nagoya J Med Sci Original Paper The aim of this study was to determine the clinical safety and efficacy of preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate (NBCA). Nineteen cases of hypervascular intracranial meningiomas were treated by preoperative embolization with 14% NBCA, using a wedged superselective catheterization of feeding arteries and reflux-hold-reinjection technique. Clinical data of the patients and radiological and intra-surgical findings were reviewed. All tumors were successfully devascularized without any neurological complications. Marked reduction of tumor staining with extensive NBCA penetration was achieved in 13 cases. Perioperative blood transfusion was only required in two cases. These results indicate that preoperative embolization of meningiomas with low-concentration NBCA is both safe and effective. Nagoya University 2015-08 /pmc/articles/PMC4574321/ /pubmed/26412880 Text en http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an Open Access article distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view the details of this license, please visit (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Original Paper
Yamamoto, Taiki
Ohshima, Tomotaka
Nishihori,, Masahiro
Goto, Shunsaku
Nishizawa, Toshihisa
Shimato, Shinji
Kato, Kyozo
Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title_full Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title_fullStr Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title_full_unstemmed Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title_short Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
title_sort preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate
topic Original Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4574321/
https://www.ncbi.nlm.nih.gov/pubmed/26412880
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