Application of Intravitreal Bevacizumab for Circumscribed Choroidal Hemangioma

Abstract

We report 3 cases of circumscribed choroidal hemangioma (CCH) effectively managed with intravitreal bevacizumab. One patient (case 1) who had recurrent CCH (1.6 mm in thickness) with prior laser photocoagulation was treated with intravitreal bevacizumab alone. Two patients (case 2 and 3) who had CCH (2.4 mm and 2.2 mm in thickness, respectively) with recent visual impairment were treated with bevacizumab followed by photodynamic therapy (PDT). Ophthalmic evaluations included visual acuity, ophthalmoscopic examination, fluorescein angiography, ultrasonography, and optical coherence tomography. Patients were followed up for 6-9 months. After therapy, all patients showed improved visual acuity due to complete resorption of subretinal fluid and macular edema. Ultrasonography demonstrated a reduction of the thickness of CCH in case 1 and complete regression of the lesions in case 2 and 3. No patient showed tumor recurrence. Intravitreal bevacizumab, alone or in combination therapy with PDT, may be a useful alternative for the treatment of symptomatic CCH with subretinal fluid.