Surgical management of craniopharyngiomas: a review

Craniopharyngiomas are uncommon benign intracranial tumors that still represent a task in management. Controversy exists concerning the treatment of choice for these tumors. Radical surgery, subtotal resection combined with radiotherapy, or primary irradiation are the frequent treatment modalities. Although an increasing number of reports have appeared stressing the role of primary radiation for these tumors, radical surgery still represents the treatment of choice in most cases, since craniopharyngioma is a benign tumor and many affected patients are at a young age. In this article the authors review different aspects of pathology, clinical presentation, radiology, and management of the craniopharyngiomas. Common surgical approaches are described and both preoperative and postoperative management are outlined.