Background: The gastrointestinal tract is the most common site of extranodal Non-Hodgkin lymphoma, accounting for 20% to 40% all lymphomas. This study aims accomplish objective: classify prevalent histopathological patterns lymphoma according WHO 2019 classification based on histopathology and immunohistochemistry. Subjects methods: A cross-sectional sampled 76 patients be examined treated at H...

BACKGROUND The aim of this study is to evaluate the magnitude of the aggregation of a stomach cancer history in parents and their offspring in comparison with that of a history at other sites. METHODS We used the baseline data from the Japan Collaborative Cohort Study for Evaluation of Cancer Risk (JACC Study), which was initiated during 1988-1990 in Japan. Association of the cancer history o...

hematopoietic stem cell transplantation (hsct) has been practiced for more than 30 years. hematological malignanciesare the main indications for this treatment. however, its indications in adults are different from children.advances in chemotherapy and target therapy have improved treatment outcome of some of the very high riskcancers, and changed indications of hsct in children. multi-center c...

background: cisplatin-based chemotherapy is the standard treatment for advanced non-small cell lung cancer (nsclc). many novel drugs, including gemcitabine, vinorelbine, paclitaxel and docetaxel have been used in combination with cisplatin in this setting. of these drugs, gemcitabine is reported to have a high response rate and acceptable toxicity. the aim of this study was to evaluate the effi...

A case of synchronous metastasis of breast cancer to the stomach and colon is reported. A 38-year-old woman with a history of bilateral breast cancer was admitted for endoscopic examination because of occult blood. Endoscopic examination showed elevated lesions on the mucosal surface of the stomach and cecum. Histopathological examination of the biopsy specimens obtained from both sites showed ...

To evaluate interactions between lifestyle factors and glutathione-S-transferases M1 (GSTM1) and GSTT1 genotypes with reference to development of esophageal and stomach cancers, we conducted a case-control study of 141 cases of esophageal cancer, 153 cases of stomach cancer and 223 population-based controls in Huaian City of Jiangsu Province, China. GSTM1 and GSTT1 genotypes were identified by ...

An excess of mortality from stomach cancer has been found in Ontario gold miners (observed (obs) 104, standardised mortality ratio (SMR) 152, 95% confidence interval (95% CI) 125-185) and no excess of stomach cancer could be detected in other miners in Ontario (obs 74, SMR 102, 95% CI 80-128). The excess of stomach cancer appeared five to 19 years after the miners began gold mining in Ontario. ...

The incidence of stomach cancer in India is lower than that of any other country around the world. However, in Mizoram, one of the north-eastern state of India, a very high age-adjusted incidence of stomach cancer is recorded. A hospital-based case-control study was carried out to identify the influence of tobacco use on the risk of developing stomach cancer in Mizoram. Among the cases, the ris...

Relative 5-year survival for stomach cancer has increased gradually in Osaka for more than two decades, while women show a small but consistently lower survival for it. We analyzed gender differences in stomach cancer survival, using relative survival model proposed by Dickman et al. Study subjects were reported stomach cancer cases diagnosed in 1975-99. We estimated the excess hazard ratios (E...