Peptic ulcer is an ulcer of the lining of the stomach or duodenum (The first part of the small intestine, which is the outlet of the stomach) that is due to Helicobacter pylori or...
Inflammation of the intestine
Inflammatory Bowel Disease (IBD: Inflammatory Bowel Disease) is a group of inflammatory diseases which affect the gut...
Stomach cancer is one of the most common cancers among men and women and it is caused by the growth of malignant cells in the stomach and from the cancers that ...
Acid reflux from the stomach to the esophagus is a troublesome problem for many people. Now the question is, what is acid reflux? Acid is normally present in the stomach and ...
One of the most common diseases that most people today have, it is not abnormal to have fat in the liver, but if the amount of fat is too much, you have a fatty liver disease.
When bowel movements are not properly performed, or the number of moves from normal, constipation occur. The average time of each intestinal movement varies ...
Dr Amir Saeid Sadeghi
Gastroenterology and liver specialist
Graduated from Tehran University of Medical Science
Gastroenterology Board with the third rank
In the Postgraduate degree of gastrointestinal and liver diseases
Endoscopy of the upper gastrointestinal tract allows the physician to see directly the interior and walls of the esophagus, stomach, and the first and second ducts. The Endoscopist or physician who does this has received specialized training in using the endoscope and has acquired the necessary expertise to examine the upper gastrointestinal tract and to evaluate and diagnose inflammatory lesions, bleeding, ulcers, and tumors.
Liver biopsy is taking a small amount of liver tissue by using a needle. The purpose of sampling is to examine liver cells and diagnose liver disorders. The liver biopsy is recommended after the initial experiments are made, however a definitive diagnosis way has not been made to determine the cause or condition of the liver.
Colonoscopy is the examination of the ending part of the gastrointestinal tract called the colon. Colonoscopy is a low-risk method and provides useful information about large intestine, which cannot be accessed by imaging methods and other experiments. It is performed by using a device called a Colonoscope, which is a flexible tube with an imaging system.