Intraorbital corticosteroids show efficacy for treating idiopathic orbital inflammation
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With proper patient selection, injecting corticosteroids intraorbitally may be effective as a first-line treatment for idiopathic orbital inflammation, according to a prospective study by researchers in Israel and Australia.
Igal Leibovitch, MD, and colleagues evaluated the local and systemic complications after intraorbitally injecting 20 mg/mL to 40 mg/mL of triamcinolone acetonide in 10 patients with confirmed idiopathic orbital inflammation and an anterior orbital mass.
Investigators repeated the injections every 4 weeks if patients did not achieve complete resolution.
The researchers reported finding an anterior orbital mass in four patients and dacryoadenitis in six patients.
At 9.8 months mean follow-up, substantial improvement was noted in one patient and complete resolution was noted in eight patients, according to the study, published in the December issue of Archives of Ophthalmology.