From: Pudendal nerve decompression in perineology : a case series
 | Anal Richness (range 1 to 6) | BC Richness (range 1 to 6) | Anal PNTML (msec) | Perineal PNTML (msec) |
---|---|---|---|---|
All subjects | 74 | 74 | 74 | 74 |
Follow up less than 12 months or lost | 39 | 39 | 39 | 39 |
Analysed cases(left and right) | 70 | 61 | 70 | 51 |
Mean Before | 2,70 | 2,23 | 3,38 | 5,63 |
Mean After | 3,11 | 2,44 | 2,63 | 5,21 |
t-test p-value(one-tail) | 0,00007 | 0,06989 | 0,00004 | 0,00816 |