Table 4 Outcomes Based on MRI Severity
| Stenosis Ratio< .5 | Stenosis Ratio> or = .5 | |
|---|---|---|
| Greater than 50% reduction in cross-sectional area | Less than or equal to 50% reduction in cross-sectional area | |
| Number | 14 | 13 |
| Satisfied | 14* | 7 |
| Unsatisfied | 0 | 6 |
|
Average
Change in NCOS | 75* | 49 |
| • Statistically Significant | ||