Gastric atrophy


Gastric atrophy: A condition in which the stomach muscles shrink and become weak. Gastric atrophy may result in a lack of digestive juices due to accompanying shrinkage of the digestive glands.

Read Also:

  • Gastric banding

    A laparoscopic adjustable gastric band, commonly referred to as a lap band, is an inflatable silicone device surgically implanted around the top portion of the stomach to help a person lose weight. A band is placed around the upper part of the stomach, creating a small pouch that can hold only a small amount of […]

  • Gastric emptying study

    A test that evaluates the process of emptying food from the stomach. For a gastric emptying study, a patient eats a meal in which the food or beverage is mixed with a small amount of radioactive material. A scanner that acts like a Geiger counter is placed over the stomach to monitor the amount of […]

  • Gastric cancer

    Gastric cancer: A malignant tumor of the stomach. Gastric cancer can develop in any part of the stomach and can spread from the stomach to other organs. Symptoms of stomach cancer are often vague, such as loss of appetite and weight. Gastric cancer is diagnosed via a biopsy of stomach tissue during an endoscopy. Also […]

  • Gastric outlet

    Gastric outlet: The exit from the stomach through the pyloric channel and duodenum.

  • Gastric MALT lymphoma

    Gastric MALT lymphoma: A low-grade malignant lymphoma of the stomach associated with chronic infection by the bacterium H. pylori. Three-quarters of gastric MALT lymphomas regress after the eradication of H. pylori with antibiotics. The one-quarter that are unresponsive to antibiotics carry a characteristic chromosomal translocation or are at an advanced stage. The translocation is of […]


Disclaimer: Gastric atrophy definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.