Suprachoroidal hemorrhage

Increases in International Normalized Ratio (INR) have been detected in patients who have previously been stabilized on warfarin when they were simultaneously given clarithromycin. In one case this caused a suprachoroidal hemorrhage (79). 

Drug-device interactions Photodynamic therapy Massive suprachoroidal hemorrhage in a 78-year-old woman after photodynamic therapy may have been made more likely by concurrent warfarin therapy [64 ]. 

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