Runt-related transcription factor 3 (RUNX3) is a tumor suppressor of gastric cancer. Our study aimed to investigate the correlation of RUNX3 methylation, expression and the risk of advanced gastric lesions, based on a high-risk population in Linqu County, Shandong Province, China. Methylation status of RUNX3 was determined by methylation-specific polymerase chain reaction, and expression was de...

Malignant spermatic cord tumor is rare. Spermatic cord metastasis is less common and the prognosis of these patients is poor. Here we report a case of unilateral spermatic cord metastasis from advanced gastric cancer. A 57-year-old male underwent total gastrectomy due to advanced gastric cancer. Three years later, a painless hard palpable mass in the left inguinal area developed and the patholo...

introduction: esophageal and gastric cancers are among the most common cancers in iran. usually survival of these cases is poor despite of treatment. here we studied outcome of these cases in our center to have an estimation of general prognosis of patients. methods: in this retrospective study, we reviewed the data of patient's files before treatment, including cancer stage at diagnosis, types...

BACKGROUND [corrected] There is substantial evidence that infection with Helicobacter pylori plays a role in the development of gastric cancer and that it is rarely found in gastric biopsy of atrophic gastritis and gastric cancer. On advanced gastric tumors, the bacteria can be lost from the stomach. AIMS To analyze the hypothesis that the prevalence of H.pylori in operated advanced gastric c...

Gastric cancer is often diagnosed in locally advanced or metastatic stages, which preludes a poor prognosis. As only 10% of patients with advanced gastric cancer treated with chemotherapy survive 2 years, new approaches for preventing and controlling the disease are required. We therefore, assessed in gastric cancer cells the chemotherapeutic potential and mechanism of deguelin, a rotenoid of t...

Familial clustering of gastric cancer is probably caused by multifactorial processes, both environmental and genetic. In this report, the incidence of microsatellite instability (MSI) in 31 cases of gastric cancer in Japanese (33 lesions) with familial clustering (two or more gastric cancers within second-degree relatives) was compared to MSI in Japanese cases without a family of any cancer in ...

Carcinoembryonic antigen-related cellular adhesion molecule 6 (CEACAM6) is a member of the immunoglobulin superfamily and has been recently reported to affect the neoplastic, metastatic, and invasive ability of malignant cells by regulating intracellular signaling pathways during tumorigenesis and progression. We investigated the expression and amplification of CEACAM6 in relation to the clinic...

We report a case of primary fibroepithelial polyps (FEPs) in the middle of both ureters in a patient with advanced gastric cancer and acute renal failure. Ureteral FEPs are rare benign lesions, and multiple, bilateral lesions are extremely rare. To our knowledge, this report is the seventh case of bilateral FEPs in the literature. Our case has clinical implications because FEPs should be consid...

BACKGROUND Gastric cancer is the second most common cause of cancer-related deaths worldwide. There are large geographic variations in the incidence of these tumors, with 60% occurring in East Asia. For patients with resectable disease, surgery and perioperative treatment can be effective. For patients with advanced gastric cancer, chemotherapy regimens result in a median survival of 9-11 month...

BACKGROUND In the present study, the effect of immunochemotherapy with lentinan compared with that of chemotherapy alone was evaluated in patients with advanced gastric cancer through individual patient data (IPD) meta-analysis. MATERIALS AND METHODS Based on a computerized and manual search, all eligible centrally randomized controlled trials (RCT) which compared chemotherapy regimens with o...