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Gastric erosion occurs when the mucous membrane lining the stomach becomes inflamed. Specifically, the term "erosion," in this context means damage that is limited to the mucosa (which consists of three distinct layers: The epithelium (in the case of a healthy stomach, this is non-ciliated simple columnar epithelium), basement membrane, and lamina propria).
For example, in about 10% of the American public, gastric or peptic ulcers can become a problem. Ulcers are sores that form in soft tissue, such as the lining of the digestive tract, and gastric ...
[1] [7] An ulcer in the stomach is called a gastric ulcer, while one in the first part of the intestines is a duodenal ulcer. [1] The most common symptoms of a duodenal ulcer are waking at night with upper abdominal pain, and upper abdominal pain that improves with eating. [1] With a gastric ulcer, the pain may worsen with eating. [8]
A peptic ulcer may accompany gastritis. Endoscopic image. Many people with gastritis experience no symptoms at all. However, upper central abdominal pain is the most common symptom; the pain may be dull, vague, burning, aching, gnawing, sore, or sharp. [13]
Cameron lesions. A long linear erosion and smaller non-linear erosions on the crests of inflamed gastric folds at the level of the diaphragm. The diaphragm separates the chest from the abdomen. The esophagus (swallowing tube) passes through the hiatal opening in the diaphragm to reach the stomach. With a hiatal hernia, part of the stomach is ...
The baseline rate of gastric ulcers in the screening of the general population of adults using ASA (325 mg) for ≥3 months for secondary cardiovascular prevention was 4.4%, and was 5.7% for both ...
[4] [5] An ulcer in the stomach is called a gastric ulcer, while one in the first part of the intestines is a duodenal ulcer. The most common symptoms of a duodenal ulcer are waking at night with upper abdominal pain, and upper abdominal pain that improves with eating. [4] With a gastric ulcer, the pain may worsen with eating. [6]
Ulceration erodes the gastric mucosa, which protects the tissue of the stomach from the stomach acids. Peptic ulcers are most commonly caused by a bacterial Helicobacter pylori infection. [5] Epstein–Barr virus infection is another factor to induce gastric cancer. [6] [7] As well as peptic ulcers, vomiting blood may result from abnormal ...