| Minimal balloon distention volume | ||
---|---|---|---|
Med (min-max) | RAIR (−) | RAIR (+) | p valuea |
Wexner scores for: | |||
 Incontinence for gas | 6(1–6) | 5(1–6) | 0.238 |
 Incontinence for liquid stool | 4.5(1–6) | 1(1–6) | 0.260 |
 Incontinence for solid stool | 5.5(1–6) | 1(1–6) | 0.147 |
 Need to wear pad | 5.5(1–6) | 3(1–6) | 0.132 |
 Alteration in lifestyle | 6(1–6) | 2(1–6) | 0.084 |
 Qol Score | 50(25–83.3) | 58.3(16.7–100) | 0.982 |