 A Weitlaner retractor was placed and cutting Bovie current was used to incise the fascia overlying the dorsal spinous process of T10, T11, T12, L1, and L2. 
A Weitlaner retractor was placed and cutting Bovie current was used to incise the fascia overlying the dorsal spinous process of T10 , T11 , T12 , L1 , and L2 .