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. 2021 Jun 29;64(4):514–523. doi: 10.3340/jkns.2020.0255

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Copyright © 2021 The Korean Neurosurgical Society

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 5. — Comparison of Bland-Altman plots by different aneurysm shapes. The standard deviation in Bland-Altman plots of RadiAnt-3-dimensional (3D) slicer is within 10% of mean volume difference in both non-lobulated and lobulated aneurysm shape (A and C). On the contrary, the standard deviation in Bland-Altman plots of ellipsoid method-3D slicer is beyond 10% of mean volume difference (B and D). Bland-Altman plots of RadiAnt-3D slicer in fusiform aneurysm is also demonstrated to show that current aneurysm volume quantification method is also applicable in fusiform aneurysm (E). Red line : reference line of 10% volume difference, Black broken line : standard deviation, Blue broken line : mean volume difference to mean volume in percentile.