グレースケール超音波コレシストグラフィー. プライマリスクリーニングの手順です

A H Wolson, B B Goldberg

JAMA

|November 3, 1978

まとめ

超音波は,胆囊疾患をスクリーニングするために口腔胆囊検査と同じくらい正確です. この研究は,超音波が主要な診断ツールであり,特に急性右上四半期痛みの場合は,費用対効果を向上させることを示しています.

科学分野:

放射線学放射線学
メディカルイマージング (医学イメージング)
胃腸内科胃腸内科

背景:

口腔胆検査は,胆囊疾患の標準的なスクリーニングです.
超音波コレシストグラフィの精度は認められています.
効率的なプライマリスクリーニング,特に急性腹痛の必要性があります.

研究の目的:

胆管病理学の主要なスクリーニングツールとして超音波を評価する.
オーラルコレシストグラフィと超音波の精度と特異性を比較する.
右上四角の急性痛を呈する患者における超音波の有用性を評価する.

主な方法:

100人の連続した患者が,超音波と経口胆小胞体検査の両方を受けました.
診断の正確性と特異性は,2つの方法の間で比較されました.
入院期間を含む費用対効果が分析されました.

主要な成果:

超音波検査は,経口胆小胞体検査に匹敵する精度と特異性を示した.
超音波は,費用対効果の高い代替手段であることが判明しました.
超音波を用いて,入院期間を1~2日短縮できる.

結論:

超音波検査は,高精度で特異的な,胆囊疾患のプライマリスクリーニング検査です.
超音波は,口腔胆小胞体検査に費用対効果の高い代替手段を提供します.
このイメージング・モダリティは,右上四角の急性痛の患者にとって特に価値があります.

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