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Table 1 Patients’ characteristics

From: Utility of the deep learning technique for the diagnosis of orbital invasion on CT in patients with a nasal or sinonasal tumor

 

Total

Training

Test

p value

(n = 168)

(n = 119)

(n = 49)

Age, yrs.; median (range)

65 (29–91)

66 (29–86)

49 (30–91)

0.048

Males/females

129/39

88/31

41/8

0.175

 Primary site:

   

0.863

 Maxillary sinus

117

84

33

 

 Nasal cavity

30

22

8

 

 Ethmoid sinus

17

11

6

 

 Sphenoid sinus

2

1

1

 

 Maxillary gingiva

2

1

1