Table 2

Comparison of depth of invasion determined by endoscopic ultrasonography between complete regression and partial or no regression of mucosa associated lymphoid tissue lymphoma cases in relation to histology and clinical stage

Complete regressionPartial or no regression
Histological grade
 Low (n=31)230102212
 Low with focal high (n=5)30000110
 High (n=5)01100111
Clinical stage2-151
 EI2 (n=6)00100032
 EII (n=5)11100101
  • m, mucosa; sm, submucosa; mp, muscularis propria.

  • 2-151 Ann-Arbor system modified by the German MALT Lymphoma Study Group.