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Updated: Jul 9, 2026
07:33
A Mouse Model of Intestinal Partial Obstruction
Published on: March 5, 2018
エソファゲスの運動性障害 エソファゲスの運動性障害
1Department of Gastroenterology, Cleveland Clinic Foundation, Cleveland, OH 44195, USA. richtej@ccf.org
Lancet (London, England)
|September 21, 2001
まとめ
エソファゲスの運動障害は,様々な症状とマノメトリックパターンを伴います. アカラシアのようないくつかの状態は,明確な病理学と治療への反応がある一方で,拡散性食道のような他の状態は,定義が不十分な原因と予測不可能な結果を持っています.
科学分野:
- 胃腸内科 胃腸内科
- クリニカル・メディシン 臨床医学
- 生理学 生理学とは
背景:
- 消化管の運動障害には,様々な異常なマノメトリックパターンが含まれており,しばしば消化管不全や胸痛として表れます.
- アカラシアのような症状には,明確な病理があり,標的型治療に良好な反応を示します.
- 拡散性食道や食道収縮などの他の疾患は,明確な病理性がなく,微妙な神経病変,逆流,または不安から生じる可能性があります.
研究 の 目的:
- 食道運動障害のスペクトルを見直す.
- 明確に定義された状態と,原因が不明で,症状の相関が変動する状態を区別する.
- 特定の食道運動障害の原因と治療の予測不能性について議論します.
主な方法:
- 食道運動障害に関する既存の文献のレビュー.
- マノメトリックパターンの分析と臨床表現との関連.
- 主要および次要食道運動障害の分類.
主要な成果:
- アハラシアは,特徴的なマノメトリックの特徴と予測可能な治療反応を有する明確に定義された障害です.
- 拡散性食道と食道収縮症は,定義が不十分な病態と予測不可能な症状と治療の相関を示しています.
- 食道収縮症は,しばしば筋肉の弱さと胃食道逆流症に関連しています.
結論:
- 食道運動障害は,よく理解されている疾患から,曖昧な起源を持つ複雑な状態まで様々です.
- 効果的な管理戦略は,いくつかの障害のために確立されていますが,他のものは,不明確な病理生理学と症状のリンクのためにさらなる研究を必要とします.
- 食道運動障害の二次的な原因は,全身疾患や老化を含む多数のものです.
関連する概念動画
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