ABSTRACT
PURPOSE: To report a case of acute orbital abscess after Medpor(R) implantation for orbital floor fracture repair. CASE SUMMARY: A 15-year-old boy who was punched in the right orbit visited our clinic because of diplopia. An orbital CT scan demonstrated a fracture of the right orbital floor. At surgery, a Medpor sheet was placed over the orbital floor defect. Over the first three days, clinical improvement was gradual, but at four days postoperatively, depression of the right eye was restricted, and lower lid edema and proptosis was present in the right eye. At eight days postoperatively, the orbital CT scan showed a large cystic mass surrounding the Medpor sheet and fine needle aspiration cytology showed a number of inflammatory cells. Because systemic antibiotics were ineffective, the Medpo(R) sheet and the cystic mass were removed through a transconjunctival approach to the orbit. A culture of the removed Medpor(R) sheet grew Staphylococcus aureus and signs of inflammatory cells in the tissue were present. After removal of the abscess, most clinical symptoms showed improvement except for the remaining depression of the right eye. CONCLUSIONS: Symptoms of eye movement restriction, lower lid edema, and proptosis may be uncommon after orbital floor fracture repair but can occur. We should also consider the possibility of abscess formation due to infection of the implant and emphasize the importance of prompt diagnosis and treatment of such a case.
Subject(s)
Adolescent , Humans , Male , Abscess , Anti-Bacterial Agents , Biopsy, Fine-Needle , Depression , Diagnosis , Diplopia , Edema , Exophthalmos , Eye Movements , Orbit , Orbital Fractures , Staphylococcus aureus , Tomography, X-Ray ComputedABSTRACT
PURPOSE: To report a case of relapsing polychondritis complicated with chorioretinitis without scleritis. CASE SUMMARY: A 35-year-old man who has been previously managed for relapsing polychondritis visited our the clinic because of blurred vision in his both eyes which had developed one month earlier. Although the corrected visual acuity was 1.0 in both eyes, Slit lamp examination of both eyes showed findings of anterior uveitis. Fundus examination showed a whitish-yellow lesion around the posterior pole in both eyes. He had bilateral auricular chondritis, saddle nose deformity, and respiratory difficult. The patient was treated with systemic steroid and prescribed topical 1% prednisolone acetate four times daily in both eyes. Four months later, fundus examination of both eyes showed improvement of chorioretinal lesion, but visual acuity had decreased constantly. Nine months later, chorioretinal lesion resolved and visual acuity improved in both eyes.