Table 2B: Mean number of zones with symptom reports pre and postop

             Symptom              Surgical (Red)           Non-surgical (White)
  Pre Post Significance Pre Post Significance
Pain 1.32 (1.1) 0.47 (.61) P=0.011 0.31
(.67)		 0.05
(.22)		 P=0.059
Strange 0.94 (1.1) 0.32 (.58) P = 0.018 0.26 (.56) 0 (0) P = 0.059

Reported as mean (SD). Surgical distribution shown in red on figure below.