Table 2.

Cranial deficits at presentation in 52 patients with large skull base benign meningiomas

Cranial deficits*	Before FSRT	After FSRT (median follow-up 34 months)
II	22	16**
III	10	8
IV	2	2
V	9	6
VI	11	8
VII	5	3
VIII	4	6**

*14 patients had multiple cranial deficits at presentation

** One patient with visual field defect and 2 patients with hearing loss had clinical deterioration during the follow-up.