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Table 2 Microsurgical results and follow-up data

From: Microsurgical ligation for incompletely coiled or recurrent intracranial aneurysms: a 17-year single-center experience

Patient no. Age (yr)/sex Aneurysm location Coil compaction or extrusion Microsurgery Aneurysm occlusion GOS Outcome Follow-up (m)
Preop Final
1 47/F MCA Extrusion Clip + TCR Complete 5 5 Unchanged 190
2 12/M A1 ACA Compaction Clip + TCR Complete 5 5 Unchanged 182
3 38/M PComA None Clip + TCR Complete 5 5 Unchanged 168
4 64/F PComA Extrusion Clip Complete 3 3 Unchanged 159
5 3/M MCA Compaction Clip + TCR Complete 4 5 Improved 150
6 64/M PComA Extrusion Clip + PCR Complete 4 5 Improved 146
7 33/M MCA Extrusion Clip + TCR Complete 4 4 Unchanged 139
8 16/M P2 PCA Extrusion Clip + TCR Complete 3 3 Unchanged 133
9 42/F PComA Extrusion Clip Complete 4 4 Unchanged 128
10 45/F ICA-OA Compaction Clip + TCR Complete 3 3 Unchanged 125
11 46/F MCA Extrusion Clip Complete 5 5 Unchanged 120
12 63/F PComA Extrusion Clip Complete 3 4 Improved 116
13 49/M AComA None Clip + TCR Complete 5 5 Unchanged 110
14 46/M AComA Extrusion Clip + PCR Complete 4 4 Unchanged 107
15 34/F PComA Compaction Clip Complete 5 5 Unchanged 105
16 55/F PComA Extrusion Clip Complete 5 5 Unchanged 99
17 38/M PComA Extrusion Clip + PCR Complete 5 5 Unchanged 95
18 28/F A2 ACA Extrusion Clip Complete 5 4 Worse 92
19 68/F PComA Extrusion Clip + PCR Complete 5 5 Unchanged 90
20 60/M A3 ACA Compaction Clip + PCR Complete 3 3 Unchanged 84
21 47/F ICA-OA Compaction Clip + TCR Complete 5 5 Unchanged 80
22 53/M AComA Extrusion Clip Complete 5 5 Unchanged 78
23 68/F MCA Extrusion Clip + PCR Complete 3 2 Worse 75
24 42/M PComA Extrusion Clip + PCR Complete 4 3 Worse 70
25 47/F AComA Compaction Clip + TCR Complete 5 5 Unchanged 68
26 42/M AComA None Clip + TCR Complete 5 5 Unchanged 67
27 20/M PComA Compaction Clip + TCR Complete 5 5 Unchanged 63
28 16/F PComA Extrusion Clip Complete 4 5 Improved 60
29 51/M PComA Extrusion Clip Complete 5 5 Unchanged 60
30 56/F AComA Extrusion Clip + TCR Complete 5 5 Unchanged 59
31 57/F MCA None Clip + TCR Complete 5 5 Unchanged 55
32 43/M AComA Extrusion Clip Complete 4 4 Unchanged 53
33 54/M AComA Extrusion Clip + PCR Complete 4 4 Unchanged 50
34 52/M MCA None Clip + TCR Complete 4 4 Unchanged 48
35 48/M A3 ACA Extrusion Clip + PCR Complete 3 4 Improved 47
36 49/M AComA None Clip Complete 5 4 Worse 43
37 37/M MCA Extrusion Clip + PCR Complete 5 5 Unchanged 39
38 45/M P2 PCA Extrusion Clip + PCR Complete 5 5 Unchanged 36
39 47/F PComA Extrusion Clip Complete 4 4 Unchanged 32
40 55/F PComA Extrusion Clip Complete 5 5 Unchanged 29
41 45/M AComA Compaction Clip + PCR Complete 5 5 Unchanged 28
42 55/M A2 ACA Compaction Clip + TCR Complete 5 5 Unchanged 23
43 63/F PComA Extrusion Clip + PCR Complete 5 4 Worse 21
44 51/M AComA Compaction Clip Complete 5 5 Unchanged 17
45 59/F PComA Extrusion Clip + PCR Complete 5 5 Unchanged 14
46 61/F PComA Extrusion Clip + TCR Complete 5 5 Unchanged 12
47 62/F AComA Extrusion Clip + TCR Complete 4 5 Improved 12
48 57/M A1 ACA Compaction Clip Complete 5 5 Unchanged 10
  1. yr years, F female, M male, SAH subarachnoid hemorrhage, MCA middle cerebral artery, ACA anterior cerebral artery, PComA posterior communicating artery, PCA posterior cerebral artery, ICA-OA internal carotid artery–ophthalmic artery, AComA anterior communicating artery, TCR total coil removal, PCR partial coil removal, GOS Glasgow Outcome Scale, Preop preoperative, Final at the final follow-up