Clinical Data of 43 Intestinal Lymphomas
| . | No. of Cases . | Sex M:F . | Median Age in Years (range) . | Site of Tumor . |
|---|---|---|---|---|
| Mexican cases | ||||
| T-cell lymphomas | 7 | 5:2 | 24 (17-58) | 4 Cases right colon and ileocecal valve, 1 case jejunum, 2 cases jejunum and ileum |
| B-cell lymphomas | 12 | 7:5 | 52 (3-65) | 2 Cases ileum, 5 cases jejunum, 2 cases jejunum and ileum, 1 case jejunum and colon, 2 cases ileocecal valve |
| High grade | 6 | 4:2 | 39 (3-63) | |
| Low grade | 6 | 3:3 | 52 (23-65) | |
| Total | 19 | 12:7 | 32 (3-65) | |
| European cases | ||||
| T-cell lymphomas | 10 | 2:8 | 63 (39-83) | 2 Cases jejunum and ileum, 3 cases jejunum, 1 case ileum, 1 case cecum, 3 cases small intestine not otherwise specified |
| B-cell lymphomas | 14 | 10:4 | 59.5 (21-85) | 3 Cases ileocecal valve, 2 cases ileum, 1 case cecum, 1 sigmoid colon, 1 jejunum, 1 appendix, 5 cases small intestine not otherwise specified |
| High grade | 11 | 8:3 | 53 (21-83) | |
| Low grade | 3 | 2:1 | 64 (63-85) | |
| Total | 24 | 12:12 | 62 (21-85) |
| . | No. of Cases . | Sex M:F . | Median Age in Years (range) . | Site of Tumor . |
|---|---|---|---|---|
| Mexican cases | ||||
| T-cell lymphomas | 7 | 5:2 | 24 (17-58) | 4 Cases right colon and ileocecal valve, 1 case jejunum, 2 cases jejunum and ileum |
| B-cell lymphomas | 12 | 7:5 | 52 (3-65) | 2 Cases ileum, 5 cases jejunum, 2 cases jejunum and ileum, 1 case jejunum and colon, 2 cases ileocecal valve |
| High grade | 6 | 4:2 | 39 (3-63) | |
| Low grade | 6 | 3:3 | 52 (23-65) | |
| Total | 19 | 12:7 | 32 (3-65) | |
| European cases | ||||
| T-cell lymphomas | 10 | 2:8 | 63 (39-83) | 2 Cases jejunum and ileum, 3 cases jejunum, 1 case ileum, 1 case cecum, 3 cases small intestine not otherwise specified |
| B-cell lymphomas | 14 | 10:4 | 59.5 (21-85) | 3 Cases ileocecal valve, 2 cases ileum, 1 case cecum, 1 sigmoid colon, 1 jejunum, 1 appendix, 5 cases small intestine not otherwise specified |
| High grade | 11 | 8:3 | 53 (21-83) | |
| Low grade | 3 | 2:1 | 64 (63-85) | |
| Total | 24 | 12:12 | 62 (21-85) |