Article Figures & Data
Figures
- FIGURE
Flow chart of the study population. “Treatment failure” refers to an endovascular treatment attempt that was aborted before a device was implanted.
Tables
Variables Female (No.) (%) 866 (67.2%) Age (mean) 54.1 ± 12.7 years Single IA (No.) (%) 970 (75.3%) Multiple IAs (No.) (%) 319 (24.7%) 2 IAs (No.) (%) 214 (67.1%) 3 IAs (No.) (%) 73 (22.9%) 4 IAs (No.) (%) 23 (7.2%) 5 IAs (No.) (%) 5 (1.6%) 6 IAs (No.) (%) 2 (0.6%) 7 IAs (No.) (%) 1 (0.3%) 8 IAs (No.) (%) 1 (0.3%) Tobacco (No.) (%)a 768 (60.4%) Active smoking (No.) (%)b 559/762 (73.4%) Pack-years (mean)c 26.0 ± 21.0 Regular alcohol consumption (No.) (%)d 255 (20.2%) Cannabis use (No.) (%)e 45 (3.6%) Other recreational drugs (No.) (%)d 15 (1.2%) Hypertension (No.) (%)f 462 (36.1%) With treatment (No.) (%)g 363/449 (80.9%) Normalized blood pressure (No.) (%)h 304/429 (70.9%) Dyslipidemia (No.) (%)i 226 (17.8%) Hypercholesterolemia (No.) (%)j 195/207 (94.2%) Hypertriglyceridemia (No.) (%)k 47/198 (23.7%) With treatment (No.) (%)l 151/206 (73.3%) Family history of IA (No.) (%)m 90 (7.2%) Diabetes mellitus (No.) (%)f 63 (4.9%) Dietary treatment onlyn 17/60 (28.3%) Oral antidiabetic treatmento 40/62 (64.5%) Insulin treatmentp 9/61 (14.8%) Polycystic kidney disease (No.) (%)q 17 (1.3%) Connective tissue disease (No.) (%)f 1 (0.1%) Treatment Modality All IAs RIAs UIAs P Value No. % No. % No. % Coiling alone 650 47.8 461 55.2 189 36.1 <0.001 Balloon-assisted coiling 552 40.6 356 42.6 196 37.4 .06 Stent-assisted coiling 49 3.6 8 1.0 41 7.8 <0.001 Flow diversiona 65 4.8 4 0.5 61 11.6 <0.001 Flow disruptionb 41 3.0 5 0.6 36 6.9 <0.001 Parent vessel occlusion 2 0.2 1 0.1 1 0.2 .74 Total 1359 100 835 100 524 100 Treatment Modality All IAs <10 mm 10–25 mm >25 mm P Value No. % No. % No. % No. % Coiling alone 650 47.8 569 49.5 81 39.3 0 0 .003 Balloon-assisted coiling 552 40.6 472 41.1 80 38.8 0 0 .24 Stent-assisted coiling 49 3.6 37 3.2 12 5.8 0 0 .20 Flow diversion 65 4.8 35 3.1 27 13.1 3 75.0 <0.001 Flow disruption 41 3.0 35 3.1 6 2.9 0 0 .93 Parent vessel occlusion 2 0.2 1 0.1 0 0 1 25.0 .006 Total 1359 100 1149 100 206 100 4 100 Treatment Modality All IAs <4 mm ≥4 mm P Value No. % No. % No. % Coiling alone 650 47.8 511 55.2 139 32.0 <0.001 Balloon-assisted coiling 552 40.6 375 40.5 177 40.8 .93 Stent-assisted coiling 49 3.6 17 1.8 32 7.4 <0.001 Flow diversion 65 4.8 17 1.8 48 11.1 <0.001 Flow disruption 41 3.0 5 0.5 36 8.3 <0.001 Parent vessel occlusion 2 0.2 0 0 2 0.5 .10 Total 1359 100 925 100 434 100
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