author_facet Ge, P.
Zhang, Q.
Ye, X.
Liu, X.
Deng, X.
Wang, J.
Wang, R.
Zhang, Y.
Zhang, D.
Zhao, J.
Ge, P.
Zhang, Q.
Ye, X.
Liu, X.
Deng, X.
Wang, J.
Wang, R.
Zhang, Y.
Zhang, D.
Zhao, J.
author Ge, P.
Zhang, Q.
Ye, X.
Liu, X.
Deng, X.
Wang, J.
Wang, R.
Zhang, Y.
Zhang, D.
Zhao, J.
spellingShingle Ge, P.
Zhang, Q.
Ye, X.
Liu, X.
Deng, X.
Wang, J.
Wang, R.
Zhang, Y.
Zhang, D.
Zhao, J.
European Journal of Neurology
Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
Neurology (clinical)
Neurology
author_sort ge, p.
spelling Ge, P. Zhang, Q. Ye, X. Liu, X. Deng, X. Wang, J. Wang, R. Zhang, Y. Zhang, D. Zhao, J. 1351-5101 1468-1331 Wiley Neurology (clinical) Neurology http://dx.doi.org/10.1111/ene.14184 <jats:sec><jats:title>Background and purpose</jats:title><jats:p>The p.R4810K variant was identified as a strong susceptibility in patients with Moyamoya disease (MMD). The aim of this study was to investigate the angiographic characteristics in MMD with the p.R4810K variant.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>Angiographic characteristics were compared between patients with wild‐type p.R4810K variant (GG) and patients with heterozygous p.R4810K variant (GA) after 1:1 propensity score matching, including Suzuki stage, collateral circulation and external carotid artery (ECA) collateral. Collateral circulation was graded with scores ranging from 0 to 12: posterior collateral circulation from the posterior cerebral artery to the middle cerebral artery and anterior cerebral artery was scored from 0 to 6; anterior collateral circulation was scored as 6 to 0 corresponding to Suzuki stages 0 to 6.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>A total of 489 patients were screened; 133 pairs were obtained after 1:1 propensity score matching. Compared with the patients in the GA group, unilateral MMD was more frequent in the GG group (<jats:italic>P</jats:italic> = 0.026). Hemispheres in the GA group (86/266) had more posterior cerebral artery involvement than hemispheres in the GG group (48/266) (<jats:italic>P</jats:italic> &lt; 0.001). Hemispheres in the GA group had a lower grade in collateral circulation than hemispheres in the GG group (<jats:italic>P</jats:italic> = 0.011), but ECA collateral was more frequently observed in the GA group than in the GG group (53.4% vs. 39.8%, <jats:italic>P</jats:italic> = 0.002). Superficial temporal artery and occipital artery collateral was more frequently observed in the GA group than in the GG group (<jats:italic>P</jats:italic> &lt; 0.05).</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>Patients in the GA group had lower grades in collateral circulation than patients in the GG group, but ECA collateral was more frequently observed in the GA group than in the GG group.</jats:p></jats:sec> Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis European Journal of Neurology
doi_str_mv 10.1111/ene.14184
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recordtype ai
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series European Journal of Neurology
source_id 49
title Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_unstemmed Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_full Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_fullStr Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_full_unstemmed Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_short Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_sort angiographic characteristics in moyamoya disease with the p.r4810k variant: a propensity score‐matched analysis
topic Neurology (clinical)
Neurology
url http://dx.doi.org/10.1111/ene.14184
publishDate 2020
physical 856-863
description <jats:sec><jats:title>Background and purpose</jats:title><jats:p>The p.R4810K variant was identified as a strong susceptibility in patients with Moyamoya disease (MMD). The aim of this study was to investigate the angiographic characteristics in MMD with the p.R4810K variant.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>Angiographic characteristics were compared between patients with wild‐type p.R4810K variant (GG) and patients with heterozygous p.R4810K variant (GA) after 1:1 propensity score matching, including Suzuki stage, collateral circulation and external carotid artery (ECA) collateral. Collateral circulation was graded with scores ranging from 0 to 12: posterior collateral circulation from the posterior cerebral artery to the middle cerebral artery and anterior cerebral artery was scored from 0 to 6; anterior collateral circulation was scored as 6 to 0 corresponding to Suzuki stages 0 to 6.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>A total of 489 patients were screened; 133 pairs were obtained after 1:1 propensity score matching. Compared with the patients in the GA group, unilateral MMD was more frequent in the GG group (<jats:italic>P</jats:italic> = 0.026). Hemispheres in the GA group (86/266) had more posterior cerebral artery involvement than hemispheres in the GG group (48/266) (<jats:italic>P</jats:italic> &lt; 0.001). Hemispheres in the GA group had a lower grade in collateral circulation than hemispheres in the GG group (<jats:italic>P</jats:italic> = 0.011), but ECA collateral was more frequently observed in the GA group than in the GG group (53.4% vs. 39.8%, <jats:italic>P</jats:italic> = 0.002). Superficial temporal artery and occipital artery collateral was more frequently observed in the GA group than in the GG group (<jats:italic>P</jats:italic> &lt; 0.05).</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>Patients in the GA group had lower grades in collateral circulation than patients in the GG group, but ECA collateral was more frequently observed in the GA group than in the GG group.</jats:p></jats:sec>
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container_title European Journal of Neurology
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author Ge, P., Zhang, Q., Ye, X., Liu, X., Deng, X., Wang, J., Wang, R., Zhang, Y., Zhang, D., Zhao, J.
author_facet Ge, P., Zhang, Q., Ye, X., Liu, X., Deng, X., Wang, J., Wang, R., Zhang, Y., Zhang, D., Zhao, J., Ge, P., Zhang, Q., Ye, X., Liu, X., Deng, X., Wang, J., Wang, R., Zhang, Y., Zhang, D., Zhao, J.
author_sort ge, p.
container_issue 5
container_start_page 856
container_title European Journal of Neurology
container_volume 27
description <jats:sec><jats:title>Background and purpose</jats:title><jats:p>The p.R4810K variant was identified as a strong susceptibility in patients with Moyamoya disease (MMD). The aim of this study was to investigate the angiographic characteristics in MMD with the p.R4810K variant.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>Angiographic characteristics were compared between patients with wild‐type p.R4810K variant (GG) and patients with heterozygous p.R4810K variant (GA) after 1:1 propensity score matching, including Suzuki stage, collateral circulation and external carotid artery (ECA) collateral. Collateral circulation was graded with scores ranging from 0 to 12: posterior collateral circulation from the posterior cerebral artery to the middle cerebral artery and anterior cerebral artery was scored from 0 to 6; anterior collateral circulation was scored as 6 to 0 corresponding to Suzuki stages 0 to 6.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>A total of 489 patients were screened; 133 pairs were obtained after 1:1 propensity score matching. Compared with the patients in the GA group, unilateral MMD was more frequent in the GG group (<jats:italic>P</jats:italic> = 0.026). Hemispheres in the GA group (86/266) had more posterior cerebral artery involvement than hemispheres in the GG group (48/266) (<jats:italic>P</jats:italic> &lt; 0.001). Hemispheres in the GA group had a lower grade in collateral circulation than hemispheres in the GG group (<jats:italic>P</jats:italic> = 0.011), but ECA collateral was more frequently observed in the GA group than in the GG group (53.4% vs. 39.8%, <jats:italic>P</jats:italic> = 0.002). Superficial temporal artery and occipital artery collateral was more frequently observed in the GA group than in the GG group (<jats:italic>P</jats:italic> &lt; 0.05).</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>Patients in the GA group had lower grades in collateral circulation than patients in the GG group, but ECA collateral was more frequently observed in the GA group than in the GG group.</jats:p></jats:sec>
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imprint Wiley, 2020
imprint_str_mv Wiley, 2020
institution DE-L229, DE-D275, DE-Bn3, DE-Brt1, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1, DE-105, DE-14, DE-Ch1
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spelling Ge, P. Zhang, Q. Ye, X. Liu, X. Deng, X. Wang, J. Wang, R. Zhang, Y. Zhang, D. Zhao, J. 1351-5101 1468-1331 Wiley Neurology (clinical) Neurology http://dx.doi.org/10.1111/ene.14184 <jats:sec><jats:title>Background and purpose</jats:title><jats:p>The p.R4810K variant was identified as a strong susceptibility in patients with Moyamoya disease (MMD). The aim of this study was to investigate the angiographic characteristics in MMD with the p.R4810K variant.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>Angiographic characteristics were compared between patients with wild‐type p.R4810K variant (GG) and patients with heterozygous p.R4810K variant (GA) after 1:1 propensity score matching, including Suzuki stage, collateral circulation and external carotid artery (ECA) collateral. Collateral circulation was graded with scores ranging from 0 to 12: posterior collateral circulation from the posterior cerebral artery to the middle cerebral artery and anterior cerebral artery was scored from 0 to 6; anterior collateral circulation was scored as 6 to 0 corresponding to Suzuki stages 0 to 6.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>A total of 489 patients were screened; 133 pairs were obtained after 1:1 propensity score matching. Compared with the patients in the GA group, unilateral MMD was more frequent in the GG group (<jats:italic>P</jats:italic> = 0.026). Hemispheres in the GA group (86/266) had more posterior cerebral artery involvement than hemispheres in the GG group (48/266) (<jats:italic>P</jats:italic> &lt; 0.001). Hemispheres in the GA group had a lower grade in collateral circulation than hemispheres in the GG group (<jats:italic>P</jats:italic> = 0.011), but ECA collateral was more frequently observed in the GA group than in the GG group (53.4% vs. 39.8%, <jats:italic>P</jats:italic> = 0.002). Superficial temporal artery and occipital artery collateral was more frequently observed in the GA group than in the GG group (<jats:italic>P</jats:italic> &lt; 0.05).</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>Patients in the GA group had lower grades in collateral circulation than patients in the GG group, but ECA collateral was more frequently observed in the GA group than in the GG group.</jats:p></jats:sec> Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis European Journal of Neurology
spellingShingle Ge, P., Zhang, Q., Ye, X., Liu, X., Deng, X., Wang, J., Wang, R., Zhang, Y., Zhang, D., Zhao, J., European Journal of Neurology, Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis, Neurology (clinical), Neurology
title Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_full Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_fullStr Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_full_unstemmed Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_short Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
title_sort angiographic characteristics in moyamoya disease with the p.r4810k variant: a propensity score‐matched analysis
title_unstemmed Angiographic characteristics in Moyamoya disease with the p.R4810K variant: a propensity score‐matched analysis
topic Neurology (clinical), Neurology
url http://dx.doi.org/10.1111/ene.14184