Intraoperative findings showed that most of the tumors had a soft consistency (7/11; Table 4), including all of the SCOs (3/3). These tumors presented in different colors, with a majority appearing gray (7/11), and the rest appearing purple (2/11), tan (1/11), or white (1/11). Regarding specific tumors, we found that the SCOs (3/3) were all gray. The extent of resection for each of these tumors was determined using corroboration between operative reports and post-operative MRI, which demonstrated gross total resection in all cases. Follow-up for the eleven cases was 4.72 ± 3.65 years with no patients with recurrence. Post-operatively four patients with pre-operative visual symptoms had visual improvement while six patients had temporary or long-term worsening of an endocrine complication.