Tolosa-Hunt Syndrome
- Author: Danette C Taylor, DO, MS; Chief Editor: B Mark Keegan, MD, FRCPC more...
Background
Tolosa-Hunt syndrome (THS) is a painful ophthalmoplegia caused by nonspecific inflammation of the cavernous sinus or superior orbital fissure. See the image below.
MRI of a 40-year-old man with severe periorbital pain ocular sinister (OS; ie, left eye), complete oculomotor nerve palsy OS, and partial abducens nerve palsy OS. Axial imaging without (left) and with (right) enhancement demonstrates nonspecific fullness involving the left cavernous sinus, consistent with Tolosa-Hunt syndrome within the context of the history. Treatment with steroids produced complete resolution of symptoms. Image courtesy of Eric Eggenberger, DO. Pathophysiology
Nonspecific inflammation (noncaseating granulomatous or nongranulomatous) within the cavernous sinus or superior orbital fissure is the cause of the constant pain, which characterizes the onset of this disorder. Ophthalmoparesis or disordered eye movements occur when cranial nerves III, IV, and VI are damaged by granulomatous inflammation. Pupillary dysfunction may be present and is related to injury to the sympathetic fibers in the cavernous portion of ICA or parasympathetic fibers that surround the oculomotor nerve. Trigeminal nerve involvement (primarily V1) may cause paresthesias of the forehead. Pathological involvement beyond the cavernous sinus, superior orbital fissure, or apex of the orbit occurs rarely, and the disorder is part of a continuum with idiopathic orbital pseudotumor, with which it shares histopathologic features. Spontaneous remissions can occur; relapses may occur in up to 40% of the patients.
Epidemiology
Frequency
United States
This disorder is uncommon in both the United States and internationally.
Mortality/Morbidity
Tolosa-Hunt syndrome is not a fatal disorder; patients experience unilateral onset of acute orbital pain and ophthalmoparesis, and the disorder may threaten sight if untreated inflammation extends beyond the cavernous sinus to affect the optic nerve.
Sex
Males and females are equally affected.
Age
This disorder is rare during the first 2 decades of life; in people older than 20 years, it appears to have an even distribution. When THS occurs in children, the course of the disorder appears to be similar to that experienced by adults.[1]
Zanus C, Furlan C, Costa P, Cosentini D, Carrozzi M. The Tolosa-Hunt syndrome in children: a case report. Cephalalgia. 2009;29:1232-1237.
Lachanas VA, Karatzias GT, Tsitiridis I, Panaras I, Sandris VG. Tolosa-Hunt syndrome misdiagnosed as sinusitis complication. J Laryngol Otol. Jan 2008;122(1):97-9. [Medline].
Colnaghi S, Versino M, Marchioni E, Pichiecchio A, Bastianello S, Cosi V, et al. ICHD-II diagnostic criteria for Tolosa-Hunt syndrome in idiopathic inflammatory syndromes of the orbit and/or the cavernous sinus. Cephalalgia. Jun 2008;28(6):577-84. [Medline].
[Guideline] The International Classification of Headache Disorders: 2nd edition. Cephalalgia. 2004;Suppl 1:9-160. [Medline]. [Full Text].
Goto Y, Hosokawa S, Goto I, et al. Abnormality in the cavernous sinus in three patients with Tolosa-Hunt syndrome: MRI and CT findings. J Neurol Neurosurg Psychiatry. Mar 1990;53(3):231-4. [Medline].
Yagi A, Sato N, Taketomi A, et al. Normal cranial nerves in the cavernous sinuses: contrast-enhanced three-dimensional constructive interference in the steady state MR imaging. AJNR Am J Neuroradiol. Apr 2005;26(4):946-50. [Medline].
Cohn DF, Carasso R, Streifler M. Painful ophthalmoplegia: the Tolosa-Hunt syndrome. Eur Neurol. 1979;18(6):373-81. [Medline].
Gimenez-Roldan S, Guillem A, Munoz L. [Long-term risk of relapses in Tolosa-Hunt syndrome]. Neurologia. Sep 2006;21(7):382-5. [Medline].
Barontini F, Maurri S, Marrapodi E. Tolosa-Hunt syndrome versus recurrent cranial neuropathy. Report of two cases with a prolonged follow-up. J Neurol. Feb 1987;234(2):112-5. [Medline].
Bruyn GW, Ferrari M, de Beer FC. Migraine, Tolosa-Hunt syndrome and pleocytosis. Correlation or coincidence?. Clin Neurol Neurosurg. 1984;86(1):33-41. [Medline].
Hunt WE. Tolosa-Hunt syndrome: one cause of painful ophthalmoplegia. J Neurosurg. May 1976;44(5):544-9. [Medline].
Johnston JL. Parasellar syndromes. Curr Neurol Neurosci Rep. Sep 2002;2(5):423-31. [Medline].
Kline LB. The Tolosa-Hunt syndrome. Surv Ophthalmol. Sep-Oct 1982;27(2):79-95. [Medline].
Kline LB, Hoyt WF. The Tolosa-Hunt syndrome. J Neurol Neurosurg Psychiatry. Nov 2001;71(5):577-82. [Medline].
Kobor J, Voros E, Deak A. Magnetic resonance imaging in Tolosa-Hunt syndrome. Eur J Pediatr. Dec 2004;163(12):753-4. [Medline].
Kwan ESK, Wolpert SM, Hedges TR III. Tolosa-Hunt revisited: Not necessarily a diagnosis of exclusion. Am J Radiol. 1989;71:932.
La Mantia L, Erbetta A, Bussone G. Painful ophthalmoplegia: an unresolved clinical problem. Neurol Sci. May 2005;26 Suppl 2:s79-82. [Medline].
Lo YL, Chan LL, Pan A, Ratnagopal P. Acute ophthalmoparesis in the anti-GQ1b antibody syndrome: electrophysiological evidence of neuromuscular transmission defect in the orbicularis oculi. J Neurol Neurosurg Psychiatry. Mar 2004;75(3):436-40. [Medline].
Roca PD. Painful ophthalmoplegia: the Tolosa-Hunt syndrome. Ann Ophthalmol. Jun 1975;7(6):828-34. [Medline].
Schutta HS. Diseases of the dura mater. In: Joynt R, Griggs R, eds. Clinical Neurology. Philadelphia, Pa: Lippincott, Williams & Wilkins; 1993:34-44.
Smith JL, Taxdal DS. Painful ophthalmoplegia. The Tolosa-Hunt syndrome. Am J Ophthalmol. Jun 1966;61(6):1466-72. [Medline].
Sondheimer FK, Knapp J. Angiographic findings in the Tolosa-Hunt syndrome: painful ophthalmoplegia. Radiology. Jan 1973;106(1):105-12. [Medline].
Spector RH, Fiandaca MS. The "sinister" Tolosa-Hunt syndrome. Neurology. Feb 1986;36(2):198-203. [Medline].
Troost BT. Miller NR, Newman NJ, eds. Walsh & Hoyt's Clinical Neuro-Ophthalmology. Philadelphia, Pa: Williams & Wilkins Company; 1998:1727-29.
Vallat JM, Vallat M, Julien J, et al. Painful ophthalmoplegia (Tolosa-Hunt) accompanied by peripheral facial paralysis. Ann Neurol. Dec 1980;8(6):645. [Medline].
Yousem DM, Atlas SW, Grossman RI, et al. MR imaging of Tolosa-Hunt syndrome. AJR Am J Roentgenol. Jan 1990;154(1):167-70. [Medline].

