Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jun 21, 2017; 23(23): 4262-4269
Published online Jun 21, 2017. doi: 10.3748/wjg.v23.i23.4262
Table 5 Analysis of risk factors related to advanced adenoma and carcinoma in gastric endoscopic submucosal dissection patients
AAC group (n = 26)Non-AAC group (n = 132)P value
Gender, male/female23 (88.5)/3 (11.5)107 (81.1)/25 (18.9)0.574
Age (yr, mean ± SD)70.4 ± 8.569.7 ± 9.60.732
Histopathology (adenoma/carcinoma)6 (23.1)/20 (76.9)13 (9.85/119 (90.2)0.117
Tumor size (mm, mean ± SD)21.9 ± 12.518.6 ± 12.70.305
Tumor location
U4 (15.4)29 (22.0)0.601
M13 (50.0)48 (36.4)0.278
L9 (34.6)55 (41.7)0.652
BMI23.9 ± 3.822.8 ± 2.90.074
Lifestyle related disease19 (34.6)20 (15.2)0.019
Smoking20 (76.9)80 (60.6)0.175
Alcohol15 (57.7)59 (44.7)0.318
History of other organs’ cancer6 (23.1)19 (14.4)0.415