J Korean Ophthalmol Soc.  2021 Apr;62(4):545-551. 10.3341/jkos.2021.62.4.545.

Rhino-orbito-cerebral Actinomycosis Infection

• Park HJ
• Kim ST
• Chi M

• KMID: 2515588
• DOI: http://doi.org/10.3341/jkos.2021.62.4.545

Abstract

Purpose
To report a case of actinomycosis infection originating in the orbitonasal cavity that quickly invaded the cerebrum.
Case summary
A-57-year-old male with a history of right tooth extraction 7 days before the first visit presented with right eyelid swelling and pain that had developed 4 days prior to the visit and had become increasingly worse. The best-corrected visual acuity was light perception. The intraocular pressure of the patient was 37 mmHg in the right eye. Eyelid abscess, subconjunctival hemorrhage, and severe chemosis was observed. Orbital computed tomography showed multiple air pockets and enhancing soft tissue along the periorbital, maxillary, and ethmoid sinus. Emergent endoscopic sinus surgery, lateral canthotomy, and intravenous antifungal treatment were performed due to suspicion of mucormycosis infection. Two days after treatment, exenteration combined with otolaryngology and neurosurgery were performed, as brain magnetic resonance imaging scans indicated that intraorbital lesions had invaded the dura and frontal sinus. On Day 8 of treatment, Actinomyces odontolyticus was identified and intravenous Ampicillin was administered. Despite systemic antibiotic treatment, the infection could not be controlled. The patient died 28 days after treatment due to persistent intracranial hemorrhage and brain edema.
Conclusions
For patients with severe eyelid swelling with a history of tooth extraction, actinomycosis infection should be considered. Delays in diagnosis and treatment of this infection could lead to serious consequences.

Keyword

Actinomycosis; Eyelid swelling; Tooth extraction