|
Low grade
MALT |
MALT DLBCL |
De Novo
DLBCL |
Number |
30 |
36 |
41 |
| Male/female |
10/20 |
25/11a* |
30/11b# |
| Mean age,
Year (range) |
59
(38-85) |
60.7
(45-77) |
67.4b$
(44-85) |
| Tumor site
Proximal
Middle
Distal
Diffuse |
6 (20%)
14 (47%)
10 (33%)
0 (0%) |
10 (28%)
11 (0% )
10 (28%)
5 (14%) |
10 (24%)
12 (30%)
14 (34%)
5 (12%) |
| Enoscopic appearance
Ulcer
Erosion +giant fold
Atypical mucosa
Bulky mass |
17 (42%)
9 (26%)
4 (18%)
0 (0%) |
13(36%)
7 (20%)
8 (22%)
8 (22%) |
15 (36%)
6 (15%)
7 (17%)
14 (34%) |
| Tumor invasion
Mucosa+Submucosa
Muscularispropria+subserosa |
27 (90%)
3 (10%) |
23, a$ (64%)
13 c$ (36%) |
15 b* (37%)
26b* (63%) |
| Stage
IE
IIE
IIIE
IVE |
25 (83%)
4 (14%)
1 (3%)
0 (0%) |
22 (61%)
8 (22%)
5 (14%)
1 (3%) |
24 a# (59%)
13 (32%)
1 (2%)
3 (7%) |
