Clinical & experimental ophthalmology
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Clin. Experiment. Ophthalmol. · May 2009
Comparative StudySubmacular haemorrhage after intravitreal bevacizumab compared with intravitreal ranibizumab in large occult choroidal neovascularization.
Submacular haemorrhage may occur following intravitreal bevacizumab injection for large occult choroidal neovascularization (CNV) in age-related macular degeneration (AMD). We report the occurrence of submacular haemorrhage following intravitreal ranibizumab compared with intravitreal bevacizumab for large occult CNV in AMD. ⋯ Acute submacular haemorrhages appear to be a significant adverse event following intravitreal bevacizumab in occult CNV > or = 15 mm(2). Intravitreal ranibizumab appears to have a significantly lower incidence of postoperative submacular haemorrhage in occult CNV > or = 15 mm(2). Larger studies are required to identify the most appropriate agent for the treatment of large occult CNV.