Table 3

Effect of PND on anal incontinence according to the incontinence level.

Cured

Improved

Unchanged

Worsened


Solid (n = 5)

3

2

0

0

Liquid (n = 20)

12

5

3

0

Gas (n = 11)

8

0

1

2


Beco et al. BMC Surgery 2004 4:15   doi:10.1186/1471-2482-4-15

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