Table 2.
Pre and post-operative modified McCormick Scale.
| Modified McCormick Scale | Preoperative | One Year Post-Operative |
|---|---|---|
| I | 16 (18.6%) | 51 (59.3%) |
| II | 38 (44.2%) | 22 (25.6%) |
| III | 24 (27.9%) | 12 (14%) |
| IV | 7 (8.1%) | 1 (1.2%) |
| V | 1 (1.2%) | 0 (0%) |
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