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Idiopathic Tolosa-Hunt syndrome: four additional cases
D Kirbas1, B Topcular, M E Ozcan
1Bakirkoy Prof. Dr. Mazhar Osman Training and Research Hospital for Mental Health and Neurological Diseases, Istanbul. btopcular@gmail.com
Summary
Idiopathic Tolosa-Hunt syndrome (ITHS) causes painful ophthalmoplegia due to granulomatous lesions. Prompt steroid response aids diagnosis, but further research on optimal treatment is needed.
Area of Science:
- Neurology
- Ophthalmology
Background:
- Idiopathic Tolosa-Hunt syndrome (ITHS) is a rare condition causing painful ophthalmoplegia.
- It involves granulomatous lesions in the cavernous sinus or superior orbital fissure, affecting cranial nerves.
Observation:
- This paper presents four additional cases of ITHS.
- ITHS is characterized by unilateral orbital pain and ipsilateral oculomotor paralysis.
Findings:
- ITHS shows a prompt response to steroid treatment.
- Diagnosis remains largely a diagnosis of exclusion, despite redefined criteria by the International Headache Society.
Implications:
- Careful patient evaluation and long-term follow-up are crucial for accurate ITHS diagnosis.
- Further research is required to determine optimal steroid therapy duration, dosage, and prophylactic strategies for recurrent cases.
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