Ectopic recurrence of craniopharyngioma along the surgical tract.

摘要

Craniopharyngiomas are considered as the most common non-glial intracranial tumours in children. In adults, they account for approximately 2%-4% of brain tumours. Although histologically craniopharyngiomas are benign tumours, they tend to locally infiltrate the surrounding neurovascular structures, making the complete excision challenging.