Retrospective Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Oct 7, 2022; 28(37): 5457-5468
Published online Oct 7, 2022. doi: 10.3748/wjg.v28.i37.5457
Table 4 Comparisons of positive endoscopic ultrasonographic features between the pathologically non-low-risk group and low-risk group
Positive EUS featuresRisk classification
Intermediate/high
Very low/low
P value
Heterogeneous0.031
Yes562
No3186
Hyperechoic fociNS
Yes022
No8226
UlcersNS
Yes02
No8246