Table 3

Distribution of locations*

Anterior

Inferior

Posterior

Superior


Primary (N = 25)

19 (76)

17 (68)

15 (60)

0

Secondary (N = 23)

11 (48)

15 (65)

15 (65)

1 (4)

- postoperative (N = 9)

6 (67)

5 (56)

6 (67)

0

- postinflammatory (N = 5)

3 (60)

4 (80)

3 (60)

0

- postirradiatory (N = 7)

2 (29)

5 (71)

5 (71)

0

- posttraumatic (N = 2)

0

1 (50)

1 (50)

1 (50)


* Number of cases within each group or subgroup (percentage of cases within each group or subgroup)

Owen et al. BMC Ear, Nose and Throat Disorders 2006 6:16   doi:10.1186/1472-6815-6-16

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