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Comparison of pancreatobiliary type and intestinal type of carcinoma of ampulla of vater.
| Parameters | Pancreaticobiliary type (n-10) | intestinal type (n-5) |
|---|---|---|
| Mean age at diagnosis (years) | 57.6 | 50.83 |
| Male: Female | 1:1 | 4:1 |
| TNM staging | Seven cases were T3, three cases were T2. two cases showed LN metastasis | All cases were T2, No cases showed LN metastasis |
| MUC 1 immunoreactivity | 10 | 0 |
| MUC 2 | 0 | 5 |
| MUC 5AC | 5 | 0 |
