Majid M A, Faruq T I M A, Hossain A B M Bayezid
Department of Surgery, Bangabandhu Sheikh Mujib Medical University, Shahbag, Dhaka, Bangladesh.
Bangladesh Med Res Counc Bull. 2009 Apr;35(1):7-10. doi: 10.3329/bmrcb.v35i1.2315.
This is a cross-sectional study on 140 gastric neoplasm subjects diagnosed by upper gastrointestinal endoscopy. The commonest site of cancer was the antrum of stomach (52.86%), followed by the antrum and body (32.86%) and only body region (12.14%). Histology revealed adenocarcinoma in all patients. The associations of Helicobacter pylori with gastric cancer were studied by rapid urease test, serology and histology by Giemsa stain. The positivity of H. pylori determined by serology in 70 patients (50%) was significantly higher than those determined by histology 22 patients (15.71%). No significant association between H. pylori infection and gastric cancer was observed.
这是一项针对140例经上消化道内镜诊断为胃肿瘤患者的横断面研究。癌症最常见的部位是胃窦（52.86%），其次是胃窦和胃体（32.86%），仅胃体部位占12.14%。组织学检查显示所有患者均为腺癌。通过快速尿素酶试验、血清学检查以及吉姆萨染色组织学检查研究幽门螺杆菌与胃癌的关联。70例患者（50%）血清学检测幽门螺杆菌阳性率显著高于组织学检测的22例患者（15.71%）。未观察到幽门螺杆菌感染与胃癌之间存在显著关联。
