Table 1 Patients' demographics and baseline characteristics
From: Mucins Differently Expressed in Various Ampullary Adenocarcinomas
Variable | No. (%) (N = 74) |
|---|---|
Age (years) | 60.36 ± 11.72 |
Gender | Â |
   Male | 46 (62.2) |
   Female | 28 (37.8) |
Tumor size (cm) | 2.08 ± 1.12 |
Location | Â |
   Lower end of the common bile duct | 34 (45.9) |
   Papillary duodenum | 31 (41.9) |
   Ampullary duodenum | 9 (12.2) |
Tumor differentiation | Â |
   No & Low | 39 (52.7) |
   Middle & High | 35 (47.3) |
Tumor classification | Â |
   T0 & T1 & T2 | 38 (51.4) |
   T3 & T4 | 36 (48.6) |
Node classification | Â |
   N0 | 45 (60.8) |
   N1 | 29 (39.2) |
Distant metastasis | Â |
   M0 | 71 (95.9) |
   M1 | 3 (4.1) |
TNM stage | Â |
   0 & I | 28 (37.8) |
   II & III & IV | 46 (62.2) |
Vessel invasion | 19 (25.7) |
Nerve invasion | 19 (25.7) |