Research Article
Incidence and Predictors of Catheterization-Related Cerebral Infarction on Diffusion-Weighted Magnetic Resonance Imaging
Table 3
Procedural characteristics.
| | All | CI | No CI | | | | | |
| No. of catheters used | 2.35 ± 1.0 | 2.85 ± 1.1 | 2.12 ± 0.87 | 0.004 | Catheter size, Fr | 4.31 ± 0.66 | 4.44 ± 0.80 | 4.25 ± 0.58 | 0.25 | Contrast volume, mL | 122.8 ± 55 | 128 ± 55 | 120 ± 55 | 0.57 | Fluoroscopy time, min | 18.9 ± 13.1 | 22.7 ± 14 | 17.1 ± 12.3 | 0.08 | LV angiogram, % | 45.2 | 48.2 | 43.9 | 0.71 | Ao angiogram, % | 13.1 | 11.1 | 14.0 | 0.71 | Urgent, % | 11.9 | 22.2 | 7.0 | 0.05 | IABP, % | 1.2 | 3.7 | 0 | 0.14 | Purpose of procedure | | | | | Diagnostic, % | 85.7 | 74.1 | 91.2 | 0.04 | Interventional, % | 14.3 | 25.9 | 8.8 | 0.04 | Approach site | | | | | Upper limbs, % | 81.0 | 81.5 | 80.7 | 0.93 | Femoral, % | 19.0 | 18.5 | 19.3 | 0.93 |
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Included in multivariate analysis. LVG: left ventriculography; AoG: aortography; IABP: intra-aortic balloon pumping.
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