冠動脈動脈硬化症は,ミトラル狭窄症の被験者における冠動脈動脈硬化症である
Circulation
|September 1, 1976
まとめ
冠動脈動脈硬化症は,ミトラル狭窄症の患者で検査されました. 有意な阻害性動脈硬化症は,症例の31.5%で発見され,臨床冠動脈疾患と比較してより少ない分布でした.
科学分野:
- 心血管病理学 心血管病理学
- 冠動脈疾患 冠動脈疾患 冠動脈疾患
- バルブ性心疾患 バルブ性心疾患とは
背景:
- ミトラス狭窄症は,重要な弁性心疾患である.
- ミトラル狭窄症と冠動脈動脈硬化症の関係については,さらなる調査が必要である.
研究 の 目的:
- ミトラル狭窄症の患者における冠動脈動脈硬化症の罹患率と特徴を調査する.
- 冠動脈動脈硬化症の程度を,ミトラル狭窄症の患者と,臨床冠動脈疾患を患っている患者と比較する.
主な方法:
- ミトラル狭窄症と診断された患者の60件の死後のサンプルで冠動脈の検査.
- 動脈硬化病変やその他の動脈阻害の原因の特定と定量化.
主要な成果:
- 非動脈硬化性阻害 (動脈不形成症,栓塞症) は3症例で確認されました.
- 残りの57例のうち18例 (31.5%) で,著しく阻害性冠動脈動脈硬化症が認められた.
- 動脈硬化症は男性の46%と女性の27%に影響し,39%は3つ以上の血管が関与しており,臨床冠動脈疾患のコホートでは79%でした.
結論:
- 冠動脈動脈硬化症は,ミトラル狭窄症の患者の顕著な発見です.
- 冠動脈動脈硬化病変の分布は,ミトラル狭窄症の患者では,冠動脈動脈疾患と診断された患者よりも一般的にはより広範囲ではありません.
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