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Postoperative follow-up outcome of 44 patients with CMs
| Group | No. of patients |
Signs and symptoms, n (%)
|
Mean follow-up,
month, (range) |
|||
|---|---|---|---|---|---|---|
| Engel I or free | Engel II or improvement | Engel III or no change | Engel IV or Worsen | |||
| E-Group | 27 | 21(77.8) | 5(18.5) | 0 | 1(3.7) | 24.8(14-41) |
| NE-Group | 19 | 18(94.7) | 0 | 0 | 1(5.3) | 26.6(14-43) |
| Total | 46 | 37(84.1) | 5(11.4) | 0 | 2(4.5) | 25.5(14-43) |
