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Orbital apex syndrome due to aspergillosis with subsequent fatal subarachnoid hemorrhage

BACKGROUND: Orbital apex syndrome has been described previously as a syndrome involving damage to the oculomotor nerve (III), trochlear nerve (IV), abducens nerve (VI), and ophthalmic branch of the trigeminal nerve (V1), in association with optic nerve dysfunction. It may be caused by inflammatory,...

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Detalles Bibliográficos
Autores principales: Yip, Chi-Man, Hsu, Shu-Shong, Liao, Wei-Chuan, Chen, Jun-Yih, Liu, Su-Hao, Chen, Chih-Hao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3512341/
https://www.ncbi.nlm.nih.gov/pubmed/23226610
http://dx.doi.org/10.4103/2152-7806.102349
Descripción
Sumario:BACKGROUND: Orbital apex syndrome has been described previously as a syndrome involving damage to the oculomotor nerve (III), trochlear nerve (IV), abducens nerve (VI), and ophthalmic branch of the trigeminal nerve (V1), in association with optic nerve dysfunction. It may be caused by inflammatory, infectious, neoplastic, iatrogenic, or vascular processes. CASE DESCRIPTION: A 73-year-old female having hypertension and rheumatoid arthritis stage 4 under long-term corticosteroid therapy presented to us with the right side orbital apex syndrome. Her magnetic resonance imaging (MRI) of orbit showed progression of a lesion at the right orbital apex and adjacent right superior orbital fissure with mild extension to the right posterior ethmoid sinus. She underwent endoscopic endonasal transethmoid approach with the removal of the lesion. The pathology showed a picture of fungal infection and the culture of the specimen proved Aspergillus fumigatus. Her postoperative course was smooth until 5 days after surgery, when she suffered a massive spontaneous subarachnoid hemorrhage resulting from a ruptured aneurysm, which was proven by computed tomography angiography (CTA) of brain. Unfortunately, she expired due to central failure. CONCLUSION: In cases of immunocompromised patients having orbital apex syndrome, fungal infection should be kept in mind. One of the most lethal but rare sequels of CNS fungal infection is intracranial aneurysms. Early diagnosis and radical resection, combined with antifungal medications is the key to save this particular group of patients.