Basic Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Jul 7, 2022; 28(25): 2920-2936
Published online Jul 7, 2022. doi: 10.3748/wjg.v28.i25.2920
Table 6 Comparison of pathogenic mutation sites in preoperative stools vs normal control stools
GenePositive rate of pathogenic gene mutation sites
χ2
P value
Preoperative feces
Normal control group
TP5337.04% (10/27)07.3280.007
APC11.11% (3/27)00.8780.349
KRAS25.93% (7/27)04.2190.040
PIK3CA3.70% (1/27)0Fisher exact test1
FBXW73.70% (1/27)0Fisher exact test1
GNAS3.70% (1/27)0Fisher exact test1
PTEN3.70% (1/27)0Fisher exact test1
ABL13.70% (1/27)0Fisher exact test1
PDGFRA3.70% (1/27)0Fisher exact test1