Colonization of the gastric mucosa with Helicobacter pylori results in the development of chronic gastritis in infected ... In incomplete metaplasia, the epithelium assumes a histologic appearance closer to that of the large intestine and frequently ... Gastric mucosa cells change to resemble intestinal mucosa and may even assume absorptive characteristics. Intestinal metaplasia ... With complete metaplasia, gastric mucosa is completely transformed into small-bowel mucosa, both histologically and ...
... noticing hyperplastic changes of the gastric mucosa in cadavers. At the time, he named the disease polyadenomes en nappe. ... Other names for "Ménétrier's disease" are "hyperplastic hypersecretory gastropathy" and "giant hypertrophic gastritis". He ... Historical Perspectives and Imaging Appearances (Articles with short description, Short description is different from Wikidata ... He is remembered for his description of a rare gastric disorder that was later to become known as Ménétrier's disease. In 1888 ...
Additionally, increased TGF-α has been noted in the gastric mucosa of patients with the disease. With Ménétrier disease, the ... giving the mucosa a cobblestone or cerebriform (brain-like) appearance. Histologically, the most characteristic feature is ... Although ICD-10 classifies it under "Other gastritis" (K29.6), and the lamina propria may contain mild chronic inflammatory ... Risk of gastric adenocarcinoma is increased in adults with Ménétrier disease. Coffey, Robert J.; Washington, Mary Kay; Corless ...
Gastritis Acute gastritis Chronic gastritis Gastric tumors · Anatomy portal · Medicine portal Enterochromaffin-like cell ... When examined with a lens, the inner surface of the mucous membrane presents a peculiar honeycomb appearance from being covered ... The gastric mucosa is the mucous membrane layer of the stomach, which contains the glands and the gastric pits. In humans, it ... Gastric glands are simple or branched tubular glands that emerge on the deeper part of the gastric foveola, inside the gastric ...
However, recent research indicates that the gastric mucosa which secretes gastric acid is acid-resistant.[citation needed] ... Stomach diseases include gastritis, gastroparesis, Crohn's disease and various cancers. The stomach is an important organ in ... Diarrhea is also a symptom that can develop, so checking stools for the appearance of blood is important. It is possible for ... Having too little or no gastric acid is known as hypochlorhydria or achlorhydria respectively and are conditions which can have ...
1987). "Association of Campylobacter pylori on the gastric mucosa with antral gastritis in children". New England Journal of ... After the appearance of the letters in The Lancet, groups around the world begin isolating H. pylori. 1984 A paper describing ... Freedberg, A.S.; L.E. Baron (1940). "The presence of spirochaetes in human gastric mucosa". American Journal of Digestive ... Ito, Susumu (1967). "Anatomic structure of the gastric mucosa". In Heidel, US; Code, CF (eds.). Handbook of Physiology Section ...
The stomach worms cause damage to the gastric mucosa, leading to gastritis, bleeding and chronic vomiting. In severe infection ... The simultaneous appearance of similar symptoms in the mother and her puppies is an indication of such an infection. ... Gastric worms (Physaloptera spp.) belong to a worldwide distributed genus of nematodes that can infest the mucosa of the ... After mating, the female worms bore deeper into the mucosa and lay up to 1500 eggs per individual over four to 16 weeks. The ...
The diagnosis is based upon a biopsy of the mucosa of the esophagus, showing a characteristic appearance of inflammation ... such as gastric acid in GERD. The diagnosis of lymphocytic esophagitis is made by biopsy of the mucosal lining of the esophagus ... including lymphocytic colitis and lymphocytic gastritis; however, there is a disease association with coeliac disease wherein ... The disease is named from the primary inflammatory process, wherein lymphocytes are seen within the esophageal mucosa. Symptoms ...
In the allergic subtype of disease, it is thought that food allergens cross the intestinal mucosa and trigger an inflammatory ... Muscular EG (13-70%) present with obstruction of gastric outlet or small intestine; sometimes as an obstructing caecal mass or ... Young, Alex (October 29, 2019). "Therapeutic antibody effective in eosinophilic gastritis". Healio. Retrieved 14 December 2020 ... The endoscopic appearance in eosinophilic gastroenteritis is nonspecific; it includes erythematous, friable, nodular, and ...
A metabolic acidosis with a high anion gap is often seen due to loss of bicarbonate in gastric reflux and an increase in lactic ... DPJ can only be definitively diagnosed during surgery or at necropsy, when its gross appearance of the small intestine may be ... Aminoglycosides should be used with extreme caution due to the risk of nephrotoxicosis (damage to the kidney). The mucosa of ... Proximal enteritis can also occur with inflammation of other organs in the gastrointestinal tract, including gastritis, ileitis ...
Esophagitis, esophageal varices, gastritis, cirrhosis or gastric ulcers for example, may bleed and produce coffee-ground ... Coffee ground vomitus refers to a particular appearance of vomit. Within organic heme molecules of red blood cells is the ... causing damage to the mucosa that can result in bleeding. Therefore, it is recommended that these class of drugs be taken with ... Gastric ulcers caused by NSAID use can be treated with NSAID cessation, or a proton pump inhibitor if cessation is not possible ...
... the field defect was clearly demonstrated in gastric carcinogenesis using miRNA high throughput data from normal gastric mucosa ... Gastric cancer develops within areas (field defects) of the stomach with atrophic gastritis and intestinal metaplasia: these ... Gallbladder cancer is strongly associated with gallstones, a porcelain gallbladder appearance on ultrasound, and the presence ... from patients who had never had a gastric malignant neoplasm), non-tumor tissue adjacent to a gastric cancer, and gastric ...
... and atrophy of the overlying mucosa. Schistosomiasis caused by infection with flatworms have an appearance resembling colitis ... Intravenous metoclopramide is sometimes also added to the mixture to enhance gastric emptying. 600 ml of 0.5% methylcellulose ... gastritis, enteritis, volvulus, varices, ulcers, tumors, and gastrointestinal dysmotility, as well as to detect foreign bodies ... Barium contrast is more sensitive in the demonstration of subtle mucosa and sub-mucosa abnormalities but computer tomography is ...
Macrocytic anemia can also be caused by the removal of the functional portion of the stomach, such as during gastric bypass ... On examination, the signs exhibited may include pallor (pale skin, mucosa, conjunctiva and nail beds), but this is not a ... A lack of intrinsic factor may arise from an autoimmune condition targeting the parietal cells (atrophic gastritis) that ... Hemolytic anemia A dimorphic appearance on a peripheral blood smear occurs when there are two simultaneous populations of red ...
More than half of gastric cancer patients have lymph node metastasis when they are initially diagnosed. The gastritis caused by ... Prabhu SR, Ranganathan S, Amarapurkar DN (November 1994). "Helicobacter pylori in normal gastric mucosa". J Assoc Physicians ... Pre-malignant tissue can have a distinctive appearance under the microscope. Among the distinguishing traits of a pre-malignant ... Since 1% to 3% of infected individuals are likely to develop gastric cancer, H. pylori-induced gastric cancer is the third ...
"Effects of buffered and plain acetylsalicylic acid formulations with and without ascorbic acid on gastric mucosa in healthy ... Aspirin causes an increased risk of cerebral microbleeds having the appearance on MRI scans of 5 to 10 mm or smaller, ... Owing to its effect on the stomach lining, manufacturers recommend people with peptic ulcers, mild diabetes, or gastritis seek ... "Interaction of a selective cyclooxygenase-2 inhibitor with aspirin and NO-releasing aspirin in the human gastric mucosa". ...