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Gastric Cancer Current Events | Gastric Cancer News
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Does Helicobacter pylori eradication therapy prevent gastric cancer?
Although it has been demonstrated that Helicobacter pylori causes gastric cancer, it is still controversial that whether H. pylori eradication therapy is effective in primary prevention of gastric cancer. view more (2009-09-25)
What are factors associated with use of gastric cancer screening services in Korea?
The mortality of gastric cancer is decreasing despite the increasing incidence in Korea. This can be explained by surgical technique development and early detection by endoscopic screening or upper gastrointestinal study. view more (2009-08-12)
Helicobacter pylori inhibits intercellular communication of cultured gastric cells
The formation of a cancer is proven to be a multi-stage, multi-mechanism process by animal and human studies. As a definite carcinogen, the role of Helicobacter pylori (H pylori) in the formation of gastric cancer has been unclear. view more (2007-10-29)
Study Examines Role of Helicobacter Pylori in Esophageal Cancer Development
Infection with bacteria that can cause peptic ulcers and distal stomach cancer may be associated with a reduced risk of a type of esophageal cancer called adenocarcinoma, according to a study in the March 3 issue of the Journal of the National Cancer Institute. However, that same study found that people infected with the bacteria, called... view more... (2004-03-03)
Bacteria increase risk of lower stomach cancer, decreases risk of upper
The bacteria Helicobacter pylori substantially increase the risk of cancer in the lower stomach, but it may decrease the risk of cancer near the junction between the esophagus and the stomach. view more (2006-10-18)
Candidate markers for gastric cancer
The sequencing of the human genome has opened the door for proteomics by providing a sequence-based framework for mining proteomes. view more (2008-10-29)
A new explanation of 'Asian paradox'
Although Helicobacter pylori (H. pylori) has been classified as a class I (or definite) carcinogen by World Health Organization (WHO), the controversy as to why only a minority of infected patients develop gastric cancer still remains. view more (2009-10-29)
Improving postoperative quality of life in gastric cancer patients by a special reconstruction method
Given equivalent results with regards to survival, the impact of anastomotic methods on QOL becomes even more important. view more (2009-07-16)
A breakthrough in gastric carcinogenesis
Checkpoint with forkhead and ring finger (CHFR) is a mitotic stress checkpoint gene whose promoter is frequently methylated in various kinds of cancer. view more (2009-06-12)
Gastric cancer survivors should be aware of osteoporosis
Gastric cancer is one of the most common cancers in the world. Although the prognosis of gastric cancer is known to be poor, the survival rate for those who receive operative treatment is increasing recently by virtue of early diagnosis and aggressive surgical intervention. view more (2008-01-17)
D2 lymphadenectomy improves the long-term survival for patients with node-negative gastric cancer
Many studies favor an extended lymphadenectomy at the time of a potentially curative gastrectomy for node-positive gastric cancer, and the risk of long-term death tends to decrease when the number of resected lymph nodes increases to about 25. view more (2009-08-27)
Cancer centers and high-volume hospitals may examine more lymph nodes in cancer patients
Patients with gastric or pancreatic cancer appear to have more lymph nodes examined for the spread of their disease if they are treated at hospitals performing more cancer surgeries or those designated as comprehensive cancer centers. view more (2008-07-22)
Yes-associated protein: Early diagnosis of gastric carcinoma
Yes-associated protein (YAP) is a type of cellular adaptor protein and transcriptional co-activator. view more (2009-09-16)
A new Eph receptor tyrosine kinase overexpressed in gastric cancer was found
The potential role of Eph receptor and ephrin ligand family in human cancer is receiving increasing attention. Compared with other Eph receptors, EphA4 is distinguished by its ability to bind to both type A ephrins and most type B ephrins. view more (2008-10-29)
Checking more lymph nodes linked to cancer patient survival
Why do patients with gastric or pancreatic cancer live longer when they are treated at cancer centers or high-volume hospitals than patients treated at low-volume or community hospitals? view more (2008-07-23)
Columbia team finds that gastrin plays significant role in helicobacter-induced stomach cancer
A group led by Columbia University Medical Center's Timothy Wang, M.D., has studied the role of Helicobacter infection in the development of stomach cancer and found that the hormone gastrin, which stimulates secretion of gastric acid, plays a key role in the development of Helicobacter-induced stomach cancer, and may have distinct effects on... view more... (2009-06-25)
Molecular imaging technology used in gastric cancer
Modern cancer care is critically dependent on imaging technologies, which are used to detect early tumors and guide their therapy or surgery. Molecular imaging technologies provide information about the functional or metabolic characteristics of malignancies, tumor stage and therapeutical response, and tumor recurrence; whereas conventional... view more... (2008-09-25)
Tummy troubles -- gastrin key in bacterial-induced stomach cancer
Current research suggests that levels of gastrin play a key role in the development of Helicobacter-induced stomach cancer. view more (2009-06-24)
Is short-term Celecoxib intervention a effective method for preventing gastric carcinogenesis?
Since the isolation and culture of Helicobacter pylori (H. pylori) in 1983, this bacterium has become accepted as an important human pathogen for the development of gastritis, peptic ulcer, and gastric cancer. view more (2009-10-29)
Gastric cancer with 3 pathological features
Primary carcinoma of the stomach is almost always adenocarcinoma or signet ring cell carcinoma and there are few reports of choriocarcinoma or neuroendocrine cell carcinoma. view more (2008-09-18)
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