 After intravenous sedation was administered a retrobulbar block consisting of 2% Xylocaine with 0.75% Marcaine and Wydase was administered to the right eye without difficulty. 
After intravenous sedation was administered a retrobulbar block consisting of 2 % Xylocaine with 0.75 % Marcaine and Wydase was administered to the right eye without difficulty .