:   ĵ ̴ ȯ, ϰ ٸ ؾ
ٷ ְų, ʰ § ϴ ִ. ̵ ϴ ĵ ȯ α , ̷ ݺ Ÿ ٷ ĵ ̾ ־ ǰ ʿϴ. ٷ ĵ  ȯϱ  ϴ    ٷ ĵ ̾  ٣ó: ŬƮڸĵ ٲ ٷ ĵ, ĵ ߺ δٷ ĵ(Barrett's esophagus) ĵ ĵ ȭϴ ȯ, 1950 ȯ ܰǻ ٷ(Norman Barrett) ̸ Ͽ.ĵ ٷ ̾ ִ , ϴ ٸ. ǰ ĵ Ǽ ̷ ְ, ֻǼ Ǿ ִ. ׷ ĵ 꿡 ð , Ĺ ϴ 鼭 ĵ Ǽ ֻǼ ȭϴ ٷ ĵ Ÿ ִ. ϴ ֻǼ ĵ Ǽ 꼺 ׼ ϱ , ĵ 꿡 ϱ ȭŰ ̴. ٷ ĵ Ÿ Ⱑ ̹ ⿬ϰ ִ. ׷ ̷ ĵ ȯ ̱⵵ ŭ, δ ٷ ĵ ߻ θ Ȯϱ ƴ. ̸ Ȯϰ ϱ ؼ ð ˻ ˻縦 ĵ ϴ ȭߴ Ȯؾ Ѵ. ̸ Ȯϰ ä ܼ θ ϰ ġ , ˾̳ պ ̾ ִ. ̶ Ǹ ϰų ü , Ŀ ̸鼭 Ϲ ĵ ȯ ٸ Ÿ⵵ Ѵ. Ǽ ĵ ߺ 赵 . Ϳ ٷ ĵ ִ ο ĵ ߺ 30~40 Ѵ. ĵ ü ߺ 1.1% , 5 42.8% İ ϴ ŭ ǰ ʿϴ. ּ ߺ պ ʿٷ ĵ ϱ ؼ ϴ ϴ ֿ켱̴. Ļ ٷ Ĺ ĵ 鼭 ְ, ϴ 쿡 Ĺ Һ üϸ鼭 ִ. 쿡 з ϱ ִ. Ľ  ü ϰ, Ĺ ȭ ֵ 2~3ð ʴ ȴ. ĵ ڱϰų ĵ з ߴ ʴ ͵ ߿ϴ. ʰ § Ŀ ȫ ݸ ǥ̴. ̼ dz äҷ ԰, 丮 ⸧ Ƣ⺸ٴ ų ϴ . , ̹ ٷ ĵ ܵ 쿡 ĵ պ ̾ ŭ ð ˻ ˻縦 ؾ Ѵ. ̿ܿ к ϴ (Proton Pump Inhibitor, PPI) ĵ  ๰ ġḦ ϱ⵵ Ѵ. ๰ ġ Ŀ ȿ 쳪 ϴ , ĵ պ Ÿ 쿡 ĵ Ȯ̳ ð ġ ִ.

: ŵ Ƚ ݹ! Ҹ ãƿ ϡ [ī崺]
: Ǻο , ġ ε ޶󡦱 ?