Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2012; 18(17): 2026-2034
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2026
Table 2 Histopathological evaluation of the patients before and after treatment n (%)
Conventional group
AHM group
BeforeAfterχ2/PBeforeAfterχ2/P
Grade
00 (0)3 (15) 4.390/0 (0)3 (15) 9.390/
13 (15)5 (25)0.2233 (15)9 (45)0.024a
29 (45)6 (30)10 (50)4 (20)
38 (40)6 (30)7 (35)4 (20)
Stage
00 (0)0 (0)0.000/0 (0)2 (10) 6.170/
13 (15)3 (15)1.0003 (15)7 (35)0.103
29 (45)9 (45)10 (50)4 (20)
38 (40)8 (40)7 (35)7 (35)