Sphenoid Aspergilloma with Headache and Acute Vision Loss

Arash Saffarian1, Nima Derakhshan1, Mousa Taghipour1

  • 1Neurosurgery Department, Shiraz University of Medical Sciences, Shiraz, Iran.

World Neurosurgery
|April 22, 2018
PubMed
Abstract

Insights

Fungal infection of the sphenoid sinus can extend to the pituitary fossa, causing vision loss. Endoscopic drainage and antifungal treatment are effective for aspergilloma, restoring visual acuity.

Area of Science:

  • Otolaryngology
  • Neurosurgery
  • Infectious Diseases

Background:

  • Fungal infections of the sphenoid sinus are rare, with pituitary fossa extension and visual loss being exceptionally uncommon.
  • Previous reports highlight pituitary abscesses caused by fungi; this case details an aspergilloma with similar invasive characteristics.

Observation:

  • A diabetic patient presented with an aspergilloma in the sphenoid sinus that had extended into the pituitary fossa.
  • The patient experienced visual loss secondary to the fungal invasion of the pituitary region.

Findings:

  • Endoscopic endonasal drainage of the sphenoid sinus aspergillus abscess was performed after a 6-day course of intravenous amphotericin B.
  • Immediate improvement in visual acuity was observed post-operatively, with sustained recovery at 12-month follow-up and no recurrence on MRI.

Implications:

  • This case underscores the importance of prompt diagnosis and multidisciplinary management for fungal sphenoid sinus infections with pituitary extension.
  • A comprehensive treatment protocol involving antifungal therapy, surgical drainage, and addressing immune deficiencies is crucial for favorable outcomes.

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