Prediction of risk of Locoregional Recurrences in Early Oral Tongue Cancer.
Input1 Parameters
Age
1
200
Age.
Gender
1
2
1 = Male; 2 = Female.
T-Stage (AJCC 7Th)
1
2
1 = T1; 2 = T2.
Grade (WHO)
1
3
1= Grade I; 2= Grade II; 3= Grade III.
Tumor Budding
0
2
0 = No Budding; 1 for less than 5 buds; 2 for ≥ 5 buds.
Depth
1
2
Depth in mm. 1 for < 4mm, 2 for ≥ 4mm.
Worst Pattern Of Invasion (WPOI).
0
3
Value of 0 for WPOI types 1 to 3; Value 1 for WPOI type 4; Value of 3 for WPOI type 5.
Lymphocytic Host Response (LHR)
0
3
Value of 0 for LHR type 1; Value of 1 for LHR type 2; Value of 3 for LHR type 3.
Perineural Invasion (PNI).
0
1
0 = Absent ; 1 = Present.
Disease Free Months
1
500
Disease-free time (in months).
Follow-Up Time (In Months).
0
500