Article Figures & Data
Tables
< 65 Years ≥ 65 Years N % N % Total occlusion 396 65.2 41 47.1 Neck remnant 138 22.7 18 20.7 Aneurysm remnant 73 12.0 28 32.2 Total 607 100.0 87 100.0 -
A Number of aneurysms (P< .0001).
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ACA/AcomA ICA MCA VB N % N % N % N % Total occlusion 110 55.0 202 64.1 86 69.4 39 70.9 Neck remnant 53 26.5 68 21.6 24 19.4 11 20.0 Aneurysm remnant 37 18.5 45 14.3 14 11.3 5 9.1 Total 200 100.0 315 100.0 124 100.0 55 100.0 -
Note:—ACA indicates anterior cerebral artery; AcomA, anterior communicating artery; ICA, internal carotid artery; MCA, middle cerebral artery; VB, vertebrobasilar system.
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A No significant differences were observed.
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≤ 6 mm > 6 mm N % N % Total occlusion 273 68.1 164 56.0 Neck remnant 78 19.5 78 26.6 Aneurysm remnant 50 12.5 51 17.4 Total 401 100.0 293 100.0 -
AP = .0049.
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≤ 1.5 > 1.5 N % N % Total occlusion 219 61.0 218 65.1 Neck remnant 76 21.2 80 23.9 Aneurysm remnant 64 17.8 37 11.0 Total 359 100.0 335 100.0 -
AP = .0388.
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Coiling Remodeling Stenting N % N % N % Total occlusion 244 63.7 170 65.9 23 43.4 Neck remnant 85 22.2 60 23.3 11 20.8 Aneurysm remnant 54 14.1 28 10.9 19 35.8 Total 383 100.0 258 100.0 53 100.0 -
AP = .0001.
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