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Table 5 Correlation between PNI and the T stage of laryngeal SCC

From: Correlation between the perineural invasion and neck metastasis in patients with laryngeal carcinoma: a cross sectional study

 

T Staging

P value

T1

T2

T3

T4

N

%

N

%

N

%

N

%

PNI

+ ve

1

16.7%

1

20.0%

3

42.9%

3

25.0%

0.796

-ve

5

83.3%

4

80.0%

4

57.1%

9

75.0%

  1. N: frequency, %: Percentage
  2. *Significant difference as P < 0.05