METHODS: Fifteen cases of atherosclerotic plaque (AP) in femoral artery were diagnosed and analyzed with traditional 2D ultrasound (2D US), VCI-C plane and 3D US reconstruction.

• 方法:对15例股 动脉粥样硬化斑块进行二维超声(2D)、VCI C平面与3D重 建检查；并对相关图像进行分析.；结果:15例斑块中；右侧9 例(60%25)；左侧6例(30%25)；左、右腿同时合并斑块12例 (80%25);