Table 1.
Clinicopathological characteristics of the bladder squamous cell carcinoma patients.
|
Characteristics |
Frequency |
Percent |
|
|
Sex |
Male |
27 |
77.1 |
|
Female |
8 |
22.9 |
|
|
Age |
≤ 60 |
15 |
42.9 |
|
> 60 |
20 |
57.1 |
|
|
Tumor histology |
KSCC |
20 |
57.1 |
|
NKSCC |
15 |
42.9 |
|
|
Grade |
GI |
3 |
8.6 |
|
GII |
22 |
62.9 |
|
|
GIII |
10 |
28.6 |
|
|
Muscle invasion |
Absent |
3 |
8.6 |
|
present |
32 |
91.4 |
|
|
Tumor stage |
T1 |
3 |
8.6 |
|
T2 |
11 |
31.4 |
|
|
T3 |
17 |
48.6 |
|
|
T4 |
4 |
11.4 |
|
|
Bilharziasis |
Absent |
16 |
45.7 |
|
Present |
19 |
54.3 |
|
|
Necrosis |
Absent |
14 |
40.0 |
|
Present |
21 |
60.0 |
|
|
Lymphovascular invasion |
Negative |
25 |
71.4 |
|
Positive |
10 |
28.6 |
|
|
Perineural invasion |
Negative |
24 |
68.6 |
|
Positive |
11 |
31.4 |
|
|
Lymph node metastasis |
Negative |
25 |
71.4 |
|
Positive |
10 |
28.6 |
|
|
Nodal stage |
N0 |
25 |
71.4 |
|
N1 |
7 |
20.0 |
|
|
N2 |
3 |
8.6 |
|
|
Stage group |
I |
3 |
8.6 |
|
II |
11 |
31.4 |
|
|
IIIA |
18 |
51.4 |
|
|
IIIB |
3 |
8.6 |
|
KSCC: Keratinizing squamous cell carcinoma, NKSCC: Non-keratinizing squamous cell carcinoma