Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Dec 14, 2017; 23(46): 8207-8216
Published online Dec 14, 2017. doi: 10.3748/wjg.v23.i46.8207
Figure 1
Figure 1 Flowchart of the study. The cases diagnosed with PIL previously were rediagnosed as cancer when the echo of the lesion was heterogeneous; cases were diagnosed with PIL when a diffuse echo was detected. CD: Crohn’s disease; ITB: Intestinal tuberculosis; OR: Odds ratio; PIL: Primary intestinal lymphoma.