Chronic inflammation is a common factor in the development of many gastrointestinal malignancies. Examples include inflammatory bowel disease predisposing to colorectal cancer, Barrett's esophagus as a precursor of esophageal adenocarcinoma, and Helicobacter pylori-induced gastric cancer. The classical activation pathway of NF-κB signaling has been identified as regulating several sporadic and ...

gastrointestinal (gi) cancers are a significant source of morbidity and mortality in iran, with stomach adenocarcinoma as the most common cancer in men and the second common cancer in women. also, some parts of northern iran have one of the highest incidences of esophageal cancer in the world. multi-disciplinary organ-based joint clinics and tumor boards are a well-recognized necessity for mode...

conclusions the results suggested that conversational hypnosis technique could reduce anxiety as well as the sedation process in invasive procedures such as endoscopy. results the results indicated that the participants in experiment group had a significant reduction of anxiety in the posttest. the adverse side effects such as vomiting, nausea, and hiccups in the experimental group was less tha...

Green tea is rich in polyphenolic compounds, with catechins as its major component. Studies have shown that catechins possess diverse pharmacological properties that include anti-oxidative, anti-inflammatory, anti-carcinogenic, anti-arteriosclerotic and anti-bacterial effects. In the gastrointestinal tract, green tea was found to activate intracellular antioxidants, inhibit procarcinogen format...

The article assesses the degree of participation microbiome in development pre-tumor process gastrointestinal tract. necessity studying pathology tract at genetic level relation to persistence microorganisms that affect expression human genes is shown: their proteins and metabolites interact with genome, modifying it. role opportunistic microflora regulation immune response patients cancer chan...

P eutz–Jegher syndrome (PJS) is a rare autosomal dominant disorder characterized by typical pigmented perioral macules, pigmented spots in the buccal mucosa and digits along with hamartomatous polyps in the gastrointestinal tract. The characteristic clinical course includes recurrent episodes of polyp-induced bowel obstruction, abdominal pain and gastrointestinal bleeding. In addition to polypo...

Gastrointestinal stromal tumors (GISTs) are mesenchymal tumors of the gastrointestinal tract with immunohistochemical reactivity for CD117 antibody. Gastrointestinal stromal tumor with synchronous gastric cancer is rare. A 69-year-old male presented with one-week history of epigastrium pain and vomit was admitted to our hospital. Subtotal gastrectomy and D2 lymph node dissection were performed,...

Pancreatic exocrine insufficiency (PEI) is highly prevalent in patients with pancreatic cancer, and has substantial implications for quality of life survival. Post resection, PEI associated increased post-operative complications, longer hospital stays higher costs. Treatment enzyme replacement therapy (PERT) improves confers significant survival advantages. Despite this many cancer do not curre...

INTRODUCTION Sideropenic anemia is a hypochromic, microcytic anemia caused by insufficient iron level in the body. This is the most common anemia. In a large percentage it is the symptom of gastrointestinal tract cancer. Anemia was defined by hemoglobin level <119 g/dl, hematocrit <0.356 for women or hemoglobin level <138 g/dL and hematocrit <0415 for men. Gastric cancer after lung cancer is th...