Table 1. Clinicopathological findings of 80 patients with gastric cancer.
Gender | |
Male | 57 |
Female | 23 |
Tumour location | |
Upper | 12 |
Middle | 45 |
Lower | 23 |
Histological type | |
Differentiated | 39 |
Undifferentiated | 41 |
Depth of tumour invasion | |
pT1 | 74 |
pT2 | 6 |
Lymphatic invasion a | |
Negative | 71 |
Positive | 9 |
Venous invasion a | |
Negative | 73 |
Positive | 7 |
pT1=invasion of mucosa or submucosa; pT2=invasion of muscularis propria or subserosa.
Lymphatic and venous invasion were identified based on haematoxylin–eosin staining.