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首页> 外文期刊>European heart journal cardiovascular Imaging >Multiple regions of coarctation of the aorta associated with bicuspid aortic valve in a 74-year-old female
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Multiple regions of coarctation of the aorta associated with bicuspid aortic valve in a 74-year-old female

机译:一名74岁女性双主动脉瓣相关的主动脉缩窄的多个区域

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摘要

A 74-year-old asymptomatic female was referred to our hospital for examination of systolic ejection murmur. Transthoracic echocardiography showed mild aortic stenosis with a mean pressure gradient of 18 mmHg and an aortic valve area of 1.50 cm2 determined by continuity equation. Two-dimensional and real-time three-dimensional transoesophageal echocardiography clearly showed a bicuspid aortic valve and mild calcification of the aortic leaflet at the 6 o'clock position (Figure 1A and B). The computed tomography scan with three-dimensional reconstruction revealed three twisted segments of the descending aorta, which suggested the presence of multiple regions of coarctation of the aorta (Figure 1C and D).
机译:一名74岁无症状的女性被转诊到我院检查收缩期喷射性杂音。经胸超声心动图显示轻度主动脉瓣狭窄,平均压力梯度为18 mmHg,主动脉瓣面积为1.50 cm2(由连续性方程确定)。二维和实时三维经食道超声心动图清楚地显示了双尖瓣主动脉瓣以及主动脉瓣在6点钟位置的轻度钙化(图1A和B)。具有三维重建的计算机断层扫描显示了降主动脉的三个扭曲部分,这表明存在多个主动脉缩窄区域(图1C和D)。

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