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Table 1 Characteristics of patients with intraoral nasolabial flap reconstruction (n = 22)

From: Reconstruction of oral mucosal defects using the nasolabial flap: clinical experience with 22 patients

 

N

%

Gender

  

   Male

15

68

   Female

7

32

Age, years

  

   Mean

67,7

 

   Range

49-85

 

Disease

  

   Squamous cell carcinoma

16

73

   Osteonecrosis of bone

3

14

   Extensive maxillary cyst

2

9

   Metastasis of lung carcinoma

1

4

Stage of tumor (n = 16)

  

   pT1pN0

6

37,5

   pT2pN0

4

25

   pT2pN1

2

12,5

   pT2pN2a

1

6,25

   pT4pN1

3

18,75

Donor site

  

   Left

10

45

   Right

5

23

   Bilateral

7

32

Defect location

  

   Lower alveolus

8

36

   Upper alveolus

7

32

   Floor of mouth

7

32

Flap orientation

  

   Inferiorly based

19

10

   Superiorly based

66

34