| Authors
Topography | Dominique A. et al. [30] 1995 Calvados | Sawadogo A. et al. [5] 2000 Burkina Faso | Traoré BK. [7] 2000 Mali | Our series | ||||
| Size | % | Size | % | Size | % | Size | % | |
| Cardiac | 132/970 |
| 4/94 |
| 12/160 | 7.5 | 10 | 13.0 |
| Body and Fundus | 301/970 | 31 | 11/94 |
| 5 | 3.1 | 14 | 18.2 |
| Antrum and Pylore | 352/970 | 36 | 79/94 | 84.04 | 132 | 82.5 | 53 | 68.9 |