Spheno-Orbital Meningiomas

Area of Science:

• Neurosurgery
• Oncology
• Ophthalmology

Background:

• Meningiomas are the most common primary intracranial tumors.
• Spheno-orbital meningiomas represent a rare subtype with characteristic orbital and neurovascular invasion.
• These tumors arise from the sphenoid wing, causing significant local extension.

Purpose of the Study:

• To review the historical characterization of spheno-orbital meningiomas.
• To outline the current understanding of spheno-orbital meningioma characteristics.
• To summarize contemporary management strategies for these complex tumors.

Main Methods:

• Literature review of early and recent studies on spheno-orbital meningiomas.
• Synthesis of data regarding tumor presentation, pathology, and behavior.
• Analysis of current surgical and non-surgical treatment approaches.

Main Results:

• Early descriptions focused on the rarity and invasive nature of these tumors.
• Current understanding emphasizes their complex extension patterns via bony hyperostosis and soft tissue invasion.
• Management strategies are evolving, balancing tumor control with functional preservation.

Conclusions:

• Spheno-orbital meningiomas require specialized diagnostic and therapeutic approaches.
• Multidisciplinary management is crucial for optimal patient outcomes.
• Further research into targeted therapies may improve treatment efficacy.