 After induction of IV sedation the left hand was anesthetized suitable for carpal tunnel release; 10 cc of a mixture of 1% Xylocaine and 0.5% Marcaine was injected in the distal forearm and proximal palm suitable for carpal tunnel surgery. 
After induction of IV sedation the left hand was anesthetized suitable for carpal tunnel release ; 10 cc of a mixture of 1 % Xylocaine and 0.5 % Marcaine was injected in the distal forearm and proximal palm suitable for carpal tunnel surgery .