Table 3.

Comparison between the diagnoses of biopsy and surgery

Biopsy diagnoses	Surgical diagnoses	Amount	Rate
Benign lesion	Cancer	20	4.5%
Suspicious malignancy	Inflammatory lesion	3	0.7%
Suspicious malignancy	Cancer	32	7.2%
NSCC, NOS	Cancer of specific type	4	0.9%
Different in histopathological subtype		17	3.8%
Consistent in histopathological diagnostics		368	82.9%
Total		444	100.0%