Prospective Study
Copyright ©The Author(s) 2024.
World J Gastroenterol. Jun 21, 2024; 30(23): 3005-3015
Published online Jun 21, 2024. doi: 10.3748/wjg.v30.i23.3005
Table 2 Clinicopathological features of patients, n (%)
Features
Total
Sex
Male137 (59.8)
Female92 (40.2)
Age (yr; mean ± SD)54.9 ± 13.0
Pathological T staging
T1a47 (20.5)
T1b33 (14.4)
T233 (14.4)
T359 (25.8)
T4a53 (23.1)
T4b4 (1.8)
Location
Upper17 (7.4)
Middle70 (30.6)
Lower122 (53.3)
Entire20 (8.7)
Histopathological type
Well differentiation11 (4.8)
Moderately differentiation45 (19.7)
Poorly differentiation173 (75.5)
Bormann classification
I7 (4.7)
II56 (37.6)
III70 (47.0)
IV16 (10.7)
Ulceration
Yes198 (86.5)
No31 (13.5)
Tumor size (cm, mean ± SD)3.5 ± 2.4