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Vascular and Neurological Complications in Sphenoid Sinusitis
Sanjay M Khaladkar1, Sravya Julakanti1, Ankita Pandey1
1Radiodiagnosis, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth (Deemed to be University), Pune, IND.
Cureus
|September 5, 2024
Summary
Sphenoid sinusitis can rarely cause serious vascular and neurological issues, including stroke and meningitis. Early MRI diagnosis is crucial for identifying these rare but severe complications.
Area of Science:
- Otolaryngology
- Neurology
- Radiology
Background:
- Sphenoid sinusitis, though anatomically close to critical neurovascular structures like the cavernous sinus and internal carotid artery, rarely leads to vascular complications.
- Proximity to the sphenoid sinus poses risks including cavernous sinus thrombosis, internal carotid artery stenosis/occlusion, and neurological deficits like cerebral infarcts and meningitis.
- Mastoiditis is another potential cause of dural venous sinus thrombosis, which can lead to venous infarcts.
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