Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. May 21, 2013; 19(19): 2894-2903
Published online May 21, 2013. doi: 10.3748/wjg.v19.i19.2894
Table 2 Histopathological scores
HD-ASA (n = 8)MD-ASA (n = 8)P valueLD-ASA (n = 8)APC (n = 8)RV (n = 8)P value
Edema2.13 ± 0.301.50 ± 0.190.0022.63 ± 0.182.75 ± 0.160.25 ± 0.160.001
Hemorrhage0.25 ± 0.160.25 ± 0.160.25 ± 0.160.63 ± 0.180.00 ± 0.000.01
Leukocyte infiltration0.38 ± 0.180.38 ± 0.180.25 ± 0.160.75 ± 0.160.00 ± 0.00
Necrosis1.00 ± 0.190.25 ± 0.160.0071.00 ± 0.191.13 ± 0.130.00 ± 0.000.001
Fibrosis0.75 ± 0.250.00 ± 0.000.63 ± 0.260.63 ± 0.180.00 ± 0.00
Total score4.50 ± 0.682.38 ± 0.500.0014.75 ± 0.495.88 ± 0.440.25 ± 0.160.001