Ophthalmology Miscellaneous 88fb445f Which drug can cause macular toxicity when given intravitreally ? A Gentamicin B Vancomycin C Dexamethasone D Ceftazidime High-Yield Explanation Gentamycin causes macular infarction (retinotoxic). Preferably the aminoglycosides should be avoided intravitreally. Ref : Khurana page no. 169