 Using sterile technique, the left carpal canal was injected with a mixture of 40 mg of Depo-Medrol, 1 cc of 1% lidocaine, and 1 cc of 0.25% Marcaine. 
Using sterile technique , the left carpal canal was injected with a mixture of 40 mg of Depo - Medrol , 1 cc of 1 % lidocaine , and 1 cc of 0.25 % Marcaine .