نتایج جستجو برای: colon
تعداد نتایج: 74113 فیلتر نتایج به سال:
background: visfatin is an adipocytokine secreted by visceral adipose tissue. it has been shown that adipocytokines may contribute to the induction of carcinogens and progression of tumors. previously, we found a significant increase in the visfatin serum level in colorectal cancer patients. herein, we investigated if this cytokine increases in patients with colorectal adenoma as a precursor of...
colorectal cancer most commonly metastasizes to the liver and lung. metastatic colon carcinoma (mcc) to the breast is extremely rare. krukenberg tumor is an uncommon metastatic tumor of the ovary. case presentation: a 38 years woman presented with abdominal pain. in evaluation colon cancer was diagnosed at stage 3. folfox chemotherapy was done. after one year she developed krukenberg tumor. few...
Introduction: Treatment in chronic constipation is highly dependent on colon transit time (CTT), which not only determines the cause but also determines the correct treatment policy. The aim of this study was evaluation of CTT in constipated patients. Methods: 43 patients with chronic constipation who did not respond to high fiber diet were enrolled in the study. Patients with history of drug...
Background & Aim: Esophageal replacement is done for patients with long gap esophageal atresia, severe stenosis of esophagus due to gastroesophageal reflux, and burns due to chemical agents. A suitable replacement for esophagus must have the following qualities: appropriate function, no tendency to malignancy, straight direction, no gastroesophageal reflux, and fewer complications. Today ga...
colonoscopy overview — a colonoscopy is an exam of the lower part of the gastrointestinal tract, which is called the colon or large intestine (bowel). colonoscopy is a safe procedure that provides information other tests may not be able to give. colonoscopy is performed by inserting a device called a colonoscope into the anus and advanced through the entire colon. the procedure generally takes ...
a case of an acute intestinal obstruction in a 64 -year - old man, due to cicatriceal stricture of tlie left colon with secondary enteroliths in colon, is presented. enteroliths in colon arc rare and it is suggested that stasis is the most important factor in their production as ihey arc. most commonly associated with an intestinal sricturc.
background and aim: colon cancer is the third most prevalent cancer in iran. prolonged colon inflammation is an important factor, in the development of colon cancer. ginger has anti-inflammatory properties due to its content of [6]-gingerol and hence can play a role in the prevention of colon cancer. in this research the effects of ginger extract on reducing expression of the cox-2 gene in ht-2...
Background & Aims: Malignant neoplasm of the colon wall or colon cancer (or colorectal cancer) is the fourth and third most common cancer in men and women worldwide, respectively. Risk factors for colon cancer are complex and the drug therapies did not have a great survival chance. Regarding the probable role of the physical activity in preventing the incidence and severity of cancer, the prese...
Background and aims: Among all cancers, colon cancer is common and deadly, yet preventable. The estimated worldwide incidence of colon cancer is more than one million new cases per year. This study was done to identify the epidemiological features and risk factors of colon cancer in different regions of Birjand. Methods: This retrospective, descriptive an...
Background: The equine colic, which is caused by the presence of enteroliths that are most often found in the small or large colon, is typical for certain geographical regions (dry and hot climate). A diet rich in alfalfa is one of the highest risk factors. The earliest symptoms include weight loss and repeated episodes of colic pain. Aims: To present the resul...
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