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Comparison of parameters measured by CDS and CTA for patients with spontaneous isolated superior mesenteric artery dissection.
| Parameter | CDS | CTA | t | P-value |
|---|---|---|---|---|
| ID (mm) | 2.77±1.08 | 2.76±1.06 | 1.339 | 0.198 |
| Diameter stenosis (%) | 64.52±14.33 | 67.33±9.15 | −0.680 | 0.507 |
| Area (mm2) | 6.86±6.30 | 6.85±6.25 | 0.376 | 0.712 |
| Area stenosis (%) | 85.34±13.82 | 85.99±12.19 | −0.551 | 0.588 |
CTA, computed tomography angiography; CDS, color Doppler sonography; ID, inner diameter.
