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Grading of tracheal stenosis and correlation of postoperative grading with FT, VE, axial, coronal and sagittal reformatted CT of 37 patients with tracheal stenosis
| Estimation of stenosis grading (N = 37) | FT (%) | VE (%) | Axial CT (%) | Coronal reformatted CT (%) | Sagittal reformatted CT (%) |
|---|---|---|---|---|---|
| Correctly graded stenosis | 35/37 (94.6) | 36/37 (97.3) | 35/37 (94.6) | 35/37 (94.6) | 35/37 (94.6) |
