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The modified Lanza scale (Lanza FL, 1984) has been widely utilized to grade the degree of gastritis and duodenitis. However, the inter-rater or intra-rater reproducibility of this scale has never been validated. As a quality improvement program, it is important to study the reproducibility of the scale between different operators and the operators himself.
Method: During upper endoscopic examinations, one investigator performed the procedure and the second investigator look at the endoscopic image. The degree of gastritis and duodenitis is graded. The results of the grading are blinded to the other investigator.
The endoscopic video is stored for reassessment to determine the intra-rater reliability. The patient identifier is stored in serial number. The investigator will not retrieve the report of the first assessment during the second assessment.
Time Perspective: Prospective
The purpose of this study is to determine whether treatment with esomeprazole alone is able to heal patients with lymphocytic gastritis
The purpose of this study is to evaluate the efficacy and safety of the Chinese prescription Weiqi decoction on Chronic Atrophic Gastritis.
Although all PPIs are effective, there are some differences in their clinical performance, particularly in terms of the degree and speed of gastric acid suppression. Few data are also avai...
To compare the symptom control rate between 8 weeks esomeprazole treatment regimen group and 2 weeks esomeprazole treatment regimen group in co-diagnosed NERD and chronic gastritis patient...
The purpose of this study is to study gastritis, GI symptoms during long term omeprazole treatment
Prevalence of chronic gastritis has markedly declined in developed populations during the past decades. However, chronic gastritis is still one of the most common serious pandemic infections with such...
Gastric cancer develops due to atrophic gastritis induced by Helicobacter pylori (H. pylori) infection. Serum levels of pepsinogen (PG) are known to be excellent markers for evaluating the degree of a...
Atrophic gastritis is a precancerous condition, which can be diagnosed by several methods. However, there is no consensus for the standard method. The aim of this study was to evaluate the correlation...
Intestinal‑type gastric adenocarcinomas are preceded by precancerous lesions, which begin with chronic atrophic gastritis. Over the last few years, multiple serological screening techniques have bee...
Gastritis is a major disease that has the potential to grow as gastric cancer. Gastric cancer is a very common cancer, and it is related to a very high mortality rate in Korea. This disease is known t...
GASTRITIS with atrophy of the GASTRIC MUCOSA, the GASTRIC PARIETAL CELLS, and the mucosal glands leading to ACHLORHYDRIA. Atrophic gastritis usually progresses from chronic gastritis.
GASTRITIS with HYPERTROPHY of the GASTRIC MUCOSA. It is characterized by giant gastric folds, diminished acid secretion, excessive MUCUS secretion, and HYPOPROTEINEMIA. Symptoms include VOMITING; DIARRHEA; and WEIGHT LOSS.
Inflammation of the GASTRIC MUCOSA, a lesion observed in a number of unrelated disorders.
A vitamin found in green vegetables. It is used in the treatment of peptic ulcers, colitis, and gastritis and has an effect on secretory, acid-forming, and enzymatic functions of the intestinal tract.
A species of HELICOBACTER that colonizes in the STOMACH of laboratory MICE; CATS; and DOGS. It is associated with lymphoid follicular hyperplasia and mild GASTRITIS in CATS.