Status post meningioma resection: surveillance. There are postoperative findings related to right parietal craniotomy for resection of an extra-axial tumor. There is mild dural thickening and enhancement in the resection bed. Otherwise, no gross mass lesion is identified. There is a small amount of encephalomalacia in the superior right parietal lobule. There is no midline shift. The ventricles are stable in size and configuration. There is fluid and mucosal thickening in the left maxillary sinus.
1. Postoperative findings related to right parietal craniotomy for resection of a right parasagittal meningioma without evidence of gross residual tumor.2. Findings suggestive of acute left maxillary sinusitis. 