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Preoperative neurologic deficits and at follow-up after recurrent PCM surgery CN: cranial nerve
| Recurrent PCM n = 25 cases |
Preoperative status | Follow-up status |
|---|---|---|
| Cranial nerve deficits [n (%)] | ||
| CN 3 | 10 (40%) | 11 (44%) |
| CN 4 | 2 (8%) | 2 (8%) |
| CN 5 | 16 (64%) | 16 (64%) |
| CN 6 | 4 (16%) | 4 (16%) |
| CN 7 | 6 (24%) | 8 (32%) |
| CN 8 | 11 (44%) | 10 (40%) |
| CN 9 | 1 (4%) | 2 (8%) |
| CN 10 | – | – |
| Cerebellar dysfunction [n (%)] | 17 (68%) | 14 (56%) |
