Ability to understand and the willingness to sign a written informed consent document
Age= 18 and= 75 years
Clinical/ Histological/ cytological/ Imaging examination proven Oral/Oropharynx Squamous-cell carcinoma (Tongue, buccal mucosa, mouth floor, hard palate, Molar area), the depth of invasion > 4mm in preoperative assessment
In line with clinical stage I / II stage (T1-2 N0 M0; AJCC 2010) and receiving surgical resection
KPS= 70
Normal bone marrow reserve function and normal liver, kidney function
Expected survival period= 6 months

NCT03017053_inc_T2
Person
Age
NCT03017053_inc_T3
Value
= 18 and= 75 years
NCT03017053_inc_T4
Condition
Squamous-cell carcinoma
NCT03017053_inc_T5
Qualifier
Oropharynx
NCT03017053_inc_T6
Qualifier
Oral
NCT03017053_inc_T7
Scope
Oral/Oropharynx
NCT03017053_inc_T8
Qualifier
Tongue
NCT03017053_inc_T9
Qualifier
buccal mucosa
NCT03017053_inc_T10
Qualifier
mouth floor
NCT03017053_inc_T11
Qualifier
hard palate
NCT03017053_inc_T12
Qualifier
Molar area
NCT03017053_inc_T13
Scope
Tongue, buccal mucosa, mouth floor, hard palate, Molar area
NCT03017053_inc_T14
Measurement
depth of invasion
NCT03017053_inc_T15
Value
> 4mm
NCT03017053_inc_T16
Procedure
preoperative assessment
NCT03017053_inc_T17
Procedure
inical/ amination p
NCT03017053_inc_T18
Procedure
stological/ amination p
NCT03017053_inc_T19
Procedure
tological/ amination p
NCT03017053_inc_T20
Procedure
Imaging examination
NCT03017053_inc_T21
Scope
Clinical/ Histological/ cytological/ Imaging examination
NCT03017053_inc_T22
Procedure
surgical resection
NCT03017053_inc_T23
Condition
clinical stage I
NCT03017053_inc_T24
Condition
nical stage I st
NCT03017053_inc_T25
Measurement
T
NCT03017053_inc_T26
Value
1-2
NCT03017053_inc_T27
Measurement
N
NCT03017053_inc_T28
Value
0
NCT03017053_inc_T29
Measurement
M
NCT03017053_inc_T30
Value
0
NCT03017053_inc_T31
Scope
T1-2 N0 M0
NCT03017053_inc_T32
Scope
clinical stage I / II
NCT03017053_inc_T33
Measurement
KPS
NCT03017053_inc_T34
Value
= 70
NCT03017053_inc_T35
Measurement
bone marrow reserve function
NCT03017053_inc_T36
Value
Normal
NCT03017053_inc_T37
Measurement
kidney function
NCT03017053_inc_T38
Measurement
, kid ion
Expe
NCT03017053_inc_T39
Value
normal
NCT03017053_inc_T40
Observation
Expected survival period
NCT03017053_inc_T41
Value
= 6 month