オッディの Gallbladder と Sphincter の障害 オッディの疾患の Gallbladder と Sphincter の障害 オッディの疾患の Gallbladder と Sphincter の障害 オッディの
B Joseph Elmunzer1, Emily Winslow2, Roberto De Giorgio3
1Division of Gastroenterology & Center for Digestive Health and Surgery, Atrium Health-Wake Forest University School of Medicine, Charlotte, North Carolina, USA.
Gastroenterology
|February 19, 2026
まとめ
機能不全性胆囊障害 (DGBD) とオッディのスフィンクター障害 (SOD) は,腹痛の一般的な原因です. 現在の診断基準は,症状と客観的な証拠に焦点を当て,古い方法から離れています.
科学分野:
- 胃腸内科 胃腸内科
- 肝臓・胆道障害 肝臓・胆道障害
背景:
- 機能不全性胆囊障害 (DGBD) とオディのスフィンクター障害 (SOD) は,腹痛,胆道阻害,および炎に関与しています.
- これらの条件は,構造的な原因が明らかでない場合にしばしば考慮されます.
研究 の 目的:
- DGBDとSODの診断基準の進化を見直す.
- マノメトリーやシンチグラフィのような伝統的な診断方法からの移行を強調するためです.
- コレチステクトミーとERCPのより制限的な使用の傾向を強調する.
主な方法:
- DGBDとSODの現在の診断基準と臨床動向のレビュー.
- 伝統的な診断方法の使用の減少に関する分析.
- ローマ5条の基準と,その影響に関する検討.
主要な成果:
- 伝統的な診断方法 (スシンチグラフィー,マノメトリー) は,もはやローマ基準の構成要素ではない.
- 現在,診断はDGBDの場合の胆道痛,SODの場合の客観的阻害/炎に焦点を当てている.
- DGBDとSODの過剰診断と危険な治療法の過剰使用が認められている傾向があります.
結論:
- DGBDとSODの診断アプローチは,より制限的になりました.
- 治療への反応,特に胆道および臓SODの予測要因が非常に必要である.
- 治療戦略と患者の選択を洗練するためにさらなる研究が必要である.
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