Table 2:
Pathologic characteristics of CXPA
Pathology
Total
Invasive
Noninvasive
P
Value
Salivary duct
18
11
7
.53
Myoepithelial
6
5
1
Adenocarcinoma
3
3
0
Squamous
3
1
2
Mucoepidermoid
2
2
0
Undifferentiated
1
1
0
Unknown
4
2
2