From: Pudendal nerve decompression in perineology : a case series
Parameters | Abnormal sensibility (at least at one level) | Abnormal sensibility (at least at one level) | Painful Alcock's canal (at least on one side) | Painful Alcock's canal (at least on one side) | Painful skin rolling test (at least on one side) | Painful skin rolling test (at least on one side) |
---|---|---|---|---|---|---|
 | All | Without: levat | All | Without: levat | All | Without: levat |
Number of tests before surgery | 42 | 27 | 46 | 32 | 39 | 26 |
Follow up less than 1 year or lost | 11 | 9 | 19 | 16 | 22 | 16 |
Follow up 1 year or more | 31 | 18 | 27 | 16 | 17 | 10 |
Normal test before (reviewed 1 year or more after) | 15 | 8 | 9 | 6 | 8 | 2 |
Abnormal test before (reviewed 1 year or more after) | 16 | 10 | 18 | 10 | 9 | 8 |
Mean follow up (range) | 27,7 (12–68) | 32,2 (12–68) | 28,1 (12–68) | 32,8 (12–68) | 28,7 (12–60) | 33,7 (12–60) |
Normal before => Normal after | 14 | 8 | 9 | 6 | 7 | 2 |
Normal before => Abnormal after (%) | 1 | 0 | 0 | 0 | 1 | 0 |
Abnormal before => Normal after (%) | 11 (68%) | 6 (60%) | 11 (61%) | 7 (70%) | 6 (66,6%) | 5 (62,5) |
Abnormal before => Abnormal after | 5 | 4 | 7 | 3 | 3 | 3 |