Clinical Pathological Characters | Number of cases | MK-1 | RegIV | ||||
---|---|---|---|---|---|---|---|
Positive cases (%) | χ2 | P | Positive cases (%) | χ2 | P | ||
Sex | |||||||
Male | 24 | 16 (66.7) | 0.28 | > 0.05 | 11 (45.8) | 0.77 | > 0.05 |
Female | 84 | 51 (60.7) | 47 (56.0) | ||||
Age | |||||||
≤ 45 yr | 31 | 19 (61.3) | 0.01 | > 0.05 | 15 (48.4) | 0.49 | > 0.05 |
> 45 yr | 77 | 48 (62.3) | 43 (55.8) | ||||
Pathological type | |||||||
Highly differentiated | 36 | 29 (80.6) | 16.35 | < 0.01 | 12 (33.3) | 9.94 | < 0.05 |
Moderately differentiated | 31 | 20 (64.5) | 19 (61.3) | ||||
Low differentiated | 30 | 10 (33.3) | 21 (70.0) | ||||
Mucous adenocarcinoma | 11 | 8 (72.7) | 6 (54.5) | ||||
Maximal diameter | |||||||
< 2 cm | 31 | 23 (74.2) | 2.73 | > 0.05 | 13 (41.9) | 2.42 | > 0.05 |
≥2 cm | 77 | 44 (57.1) | 45 (58.4) | ||||
Lymphatic metastasis | |||||||
None | 49 | 39 (79.6) | 11.74 | < 0.05 | 20 (40.8) | 4.24 | < 0.05 |
Yes | 59 | 28 (47.6) | 38 (64.4) | ||||
Peritissue invasion | |||||||
None | 49 | 37 (75.5) | 6.91 | < 0.05 | 21 (42.9) | 4.24 | < 0.05 |
Yes | 59 | 30 (50.9) | 37 (62.7) | ||||
Cholecystolithiasis | |||||||
None | 50 | 28 (56.0) | 1.44 | > 0.05 | 24 (48.0) | 1.22 | > 0.05 |
Yes | 58 | 39 (67.2) | 34 (58.6) |