Labial
(n = 17)
Palatal
(n = 8)
Mann-Whitney U test;
P-value
Mean Median Min; max Mean Median Min; max
Discomfort during surgery 3.5 3 1; 9 2.6 2 0; 6 U = 47; P = 0.555
Pain in the evening after intervention 4 3 2; 7 3.9 4 0; 10 U = 57.5; P = 1.000
Pain the day after intervention 3 1.5 0; 8 2.7 2 0; 8 U = 55.5; P = 0.926
Pain the third day after intervention 3 2 0; 8 1.3 0 0; 6 U = 33; P = 0.138
Pain a week after intervention 0.7 0 0; 3 0.5 0 0; 2 U = 56.5; P = 0.975