A pilot study of intravitreal bevacizumab for the treatment of central serous chorioretinopathy (case reports)

Abstract

Background: We report the use of intravitreal bevacizumab as a new option in the treatment of central serous chorioretinopathy (CSC).

Methods: Five eyes with retinal pigment epithelium (RPE) leaks secondary to CSC received intravitreal bevacizumab (2.5 mg/0.1 cc), and underwent best corrected visual acuity, fluorescein angiography and optical coherent tomography before, 1, 3 and 6 months after treatment.

Results: All patients showed improvement in visual acuity, fluorescein angiographic leakage, and reduced or resolved neurosensory detachment following treatment.

Conclusions: Intravitreal injection of bevacizumab was associated with visual improvement and reduced neurosensory detachment without adverse events in patients with CSC. Although these results are promising, further investigations would be helpful to understand this therapy for patients with CSC.