Table 12 Incidence of death compared to various factors

 Median (IQR)

8 (5–12)

5 (3–7)

−1.524^b

0.127

NS

 Range

2–63

1–14

Endoscopic treatment

19 (79.2%)

5 (55.6%)

1.840^a

0.175

NS

Combined (endoscopic and external)

4 (16.7%)

3 (33.3%)

1.088^a

0.297

NS

External

2 (8.3%)

0 (0.0%)

0.798^a

0.372

NS

 0

1 (4.8%)

1 (14.3%)

4.000^a

0.261

NS

 1

12 (57.1%)

6 (85.7%)

 2

7 (33.3%)

0 (0.0%)

 3

1 (4.8%)

0 (0.0%)

Inf. turb.

23 (95.8%)

9 (100.0%)

0.387^a

0.534

NS

Middle turb.

22 (91.7%)

9 (100.0%)

0.798^a

0.372

NS

MMA

23 (95.8%)

9 (100.0%)

0.387^a

0.534

NS

Septectomy

11 (45.8%)

6 (66.7%)

1.137^a

0.286

NS

Palatal debrid.

2 (8.3%)

1 (11.1%)

0.061^a

0.805

NS

Ethmoidectomy

22 (91.7%)

9 (100.0%)

0.798^a

0.372

NS

Sphenoidotomy

20 (83.3%)

5 (55.6%)

2.750^a

0.097

NS