Research Article
Epidemiology of Gastric Cancer in the Gangetic Areas of West Bengal
Table 6
Comparison of incidence of histopathological subtypes and H. pylori with sites of gastric carcinoma.
| | Cell types | Fundus (76) | Body (86) | Antrum (240) | Incisura (60) | % of involvement of each subtype in total cases (462) | H. pylori positivity according to subtype |
| | Intestinal type (248) | 18 (7.2%) | 42 (16.9%) | 152 (61.3%) | 36 (14.6%) | 53.6% | 221 (89.1%) | | Diffuse type (144) | 54 (37.5%) | 28 (19.4%) | 48 (33.3%) | 14 (9.8%) | 31.1% | 123 (85.2%) | | Indeterminate type (70) | 4 (5.7%) | 16 (22.9%) | 40 (57.1%) | 10 (14.3%) | 15.1% | 26 (37.1%) |
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Figures within the parenthesis indicate percentages.
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