Antrum mucosa erythematous defined means erythema, or redness, of the lining of the distal portion of the stomach. Antral mucosal erythema is commonly seen in patients with gastritis.Continue Reading
Helicobacter pylori is a common cause for antral erythema, usually diagnosed with a biopsy taken during an endoscopy. Common treatment for H. pylori infection involves a triple-therapy regimen of a proton-pump inhibitor, such as omeprazole, lansoprazole or pantoprazole along with an antibiotic and bismuth preparation for 10 days to two weeks.
Another common cause for acute and chronic gastritis is the overuse of NSAIDs, or nonsteroidal anti-inflammatory medications, such as aspirin, ibuprofen and naproxen.
Gastritis, or inflammation of the stomach lining, can be either erosive or nonerosive. It is also classified based on where the inflammation occurs within the stomach. Acute gastritis is diagnosed by the PMN, or polymorphonuclear, infiltration within the antrum or body of the stomach lining. Chronic gastritis is diagnosed when there is atrophy found, usually involving the antrum of the stomach.
Gastritis can occur overnight, or it can develop slowly over time. Gastritis can lead to ulcers if not treated, and in some cases, it can lead to stomach cancer. Usually gastritis is not a serious condition, and most people respond quickly to medical treatment.Learn more about Human Anatomy
Absorption mainly occurs in the small intestine, but a portion of it is also carried out in the stomach and the large intestine. Absorption can take place in two stages in the small intestine. These are called the luminal and membranous stages.Full Answer >
Gastric erythema is an irritation or redness that appears on the stomach lining. "Gastric" refers to the stomach, and "erythema" refers to the redness. According to Gastronet, the term "gastritis" is also sometimes used to describe this condition.Full Answer >
The gastric antrum is the end of the stomach that closes during the digestion of food and opens again to allow the passage of the digested food when the process completes. This part of the stomach is usually called the pyloric antrum.Full Answer >
The mucosa, or mucus membrane, that can be found in the nasal cavity is highly vascular, helping to warm and moisten incoming air and is important for smelling since it is connected to the first cranial nerve, also known as the olfactory nerve. The mucosa contains large spaces that swell under contact with allergic reactions or infections.Full Answer >