Related Experiment Videos
Planum sphenoidale meningioma mimicking pituitary apoplexy: a case report
Neurosurgery
|December 1, 1984
Abstract:
A patient with a planum sphenoidale meningioma mimicking a classic case of pituitary apoplexy is presented. A review of the apoplectiform onset of meningiomas is included.
Insights
A rare planum sphenoidale meningioma presented like pituitary apoplexy. This case highlights the importance of considering meningiomas in the differential diagnosis of apoplectiform presentations.
Area of Science:
- Neuro-oncology
- Neurology
- Endocrinology
Background:
- Pituitary apoplexy is a medical emergency characterized by sudden onset of severe headache, visual impairment, and ophthalmoplegia, typically due to hemorrhage or infarction of a pituitary adenoma.
- Meningiomas are typically slow-growing tumors arising from the meninges, rarely presenting with acute apoplectiform symptoms.
Observation:
- A patient presented with clinical and radiological features indistinguishable from pituitary apoplexy.
- Diagnostic imaging revealed a planum sphenoidale meningioma as the underlying cause, not a pituitary adenoma.
Findings:
- The planum sphenoidale meningioma exhibited an apoplectiform onset, mimicking pituitary apoplexy.
- Review of literature confirms rare but documented instances of meningiomas presenting with apoplectiform features.
Implications:
- This case underscores the necessity of including meningiomas in the differential diagnosis for patients presenting with symptoms suggestive of pituitary apoplexy.
- Awareness of this rare presentation can prevent diagnostic delays and guide appropriate management strategies for potentially life-threatening conditions.