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随着医学技术不断进行改善和进步,B超在临床儿科中应用范围也日益广泛,尤其是在诊断心脏功能上,和CT影像方式进行对比,B超方式存在检查儿童心脏功能上具有更多优势性,且成像特征更有应用价值。如:患者在接受检查过程中可避免CT的大量辐射,在麻醉诊断中也更具有优势。此外,B超还可在纵深、圆周、半径三方向上测定儿童的三尖瓣运动状况和儿童心肌应力指数,在诊断儿童心脏上有较大帮助。
With the continuous improvement and progress of medical technology, B-ultrasound is also widely used in clinical pediatrics, especially in the diagnosis of cardiac function, compared with CT imaging methods, B-mode has more advantages in checking the cardiac function of children Sexual, and imaging features more application value. Such as: patients in the inspection process can avoid a large number of CT radiation, anesthesia diagnosis is also more advantages. In addition, B-can also be measured in depth, circumference, radius three children’s tricuspid valve movement and children’s myocardial stress index, in the diagnosis of children’s hearts have greater help.