antrum of stomach

antrum of stomach
a. pyloricum.

Medical dictionary. 2011.

Look at other dictionaries:

  • Antrum — A general term for cavity or chamber which may have specific meaning in reference certain organs or sites in the body. The antrum of the stomach (gastric antrum) is a portion before the outlet which is lined by mucosa which does not produce acid …   Medical dictionary

  • Antrum — In Biology, Antrum is a general term for a cavity or chamber which may have specific meaning in reference to certain organs or sites in the body.Examples include * antrum cardiacum a dilation that occurs in the esophagus near the stomach… …   Wikipedia

  • stomach — /stum euhk/, n. 1. Anat., Zool. a. a saclike enlargement of the alimentary canal, as in humans and certain animals, forming an organ for storing, diluting, and digesting food. b. such an organ or an analogous portion of the alimentary canal when… …   Universalium

  • Stomach — The stomach is part of the digestive system. It is located in the upper abdomen, under the ribs. The upper part of the stomach connects to the esophagus, and the lower part leads into the small intestine. When food enters the stomach, muscles in… …   Medical dictionary

  • Stomach — Infobox Anatomy Name = Stomach Latin = Ventriculus Greek = Gaster GraySubject = 247 GrayPage = 1161 Caption = The location of the stomach in the body. Caption2=Diagram from [ module07 ugi/unit02 sec02… …   Wikipedia

  • Stomach fundus — Infobox Anatomy Name = PAGENAME Latin = fundus gastricus GraySubject = 247 GrayPage = 1163 Caption = Outline of stomach, showing its anatomical landmarks. Caption2 = Diagram from [ module07 ugi/unit02 sec02… …   Wikipedia

  • antrum — n. 1) a cavity, especially a cavity in a bone. The mastoid (or tympanic) antrum is the space connecting the air cells of the mastoid process with the chamber of the inner ear. 2) the part of the stomach adjoining the pylorus (pyloric or gastric… …   The new mediacal dictionary

  • antrum — noun (plural antra) Etymology: Late Latin, from Latin, cave, from Greek antron; akin to Armenian ayr cave Date: circa 1751 an anatomical cavity within a bone (as the maxilla) or hollow organ (as the stomach) • antral adjective …   New Collegiate Dictionary

  • antrum — [ antrəm] noun (plural antra trə) Anatomy 1》 a natural chamber or cavity in a bone. 2》 the pyloric end of the stomach. Derivatives antral adjective Origin C19: from L., from Gk antron cave …   English new terms dictionary

  • pyloric antrum — antrum pyloricum [TA] the dilated portion of the pyloric part of the stomach, distal to the body of the stomach and proximal to the pyloric canal. Called also gastric a. and a. of stomach. Antrum pyloricum (pyloric antrum) in relation to other… …   Medical dictionary

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