Clinical Trials Study
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2014; 20(17): 5092-5097
Published online May 7, 2014. doi: 10.3748/wjg.v20.i17.5092
Table 1 Data from the clinical characteristics of 54 cases n (%)
CharacteristicsAdenoma (n = 31)Adenocarcinoma(n = 23)P value
Age (mean ± SD), yr71 ± 6.871 ± 7.40.850
Gender (male/female)15/1618/50.047
Tumor size (mm, mean ± SD)12 ± 5.519 ± 110.019
Location
Upper third of the stomach1 (3.2)3 (13)0.330
Middle third of the stomach13 (42)7 (30)
Lower third of the stomach17 (54.8)13 (57)
Macroscopic type
0-I1 (3.2)1 (4.3)0.840
0-IIa25 (80.7)17 (74)
0-IIc5 (16.1)5 (21.7)