Suprasellar hemangioblastoma

Area of Science:

• Neurology
• Neurosurgery
• Oncology

Background:

• Suprasellar masses can cause significant neurological deficits.
• Hemangioblastomas are typically found in the cerebellum or spinal cord.

Observation:

• A 59-year-old woman presented with altered consciousness and decreased visual acuity.
• MRI revealed a suprasellar mass.
• The mass originated from the hypothalamus.

Findings:

• Surgical exploration via a bifrontal interhemispheric approach was performed.
• The tumor's superior and lateral aspects were removed from the third ventricle wall.
• Histopathological analysis confirmed the mass as a hemangioblastoma.

Implications:

• This case highlights the rare occurrence of hypothalamic hemangioblastomas.
• Highlights the importance of considering rare tumor types in the differential diagnosis of suprasellar masses.
• Demonstrates the feasibility of surgical resection for such tumors.