,After adequate IV sedation was administered by the Department of Anesthesia, a total of 15 cc of 1:1 mixture of 0.5% Marcaine plain and 1% Lidocaine plain was injected into the foot in a standard Mayo block fashion. 
,After adequate IV sedation was administered by the Department of Anesthesia , a total of 15 cc of 1:1 mixture of 0.5 % Marcaine plain and 1 % Lidocaine plain was injected into the foot in a standard Mayo block fashion .