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针对甲状腺结节开展的超声弹性成像、超声造影、三维超声这三种新技术为甲状腺结节良恶性临床评估提供了补充分析方法。但其有各自的优点与不足,超声弹性成像技术通过得到定量参数的方法,从而使甲状腺疾病的诊断更为直观,但人为因素等会影响其准确性;超声造影技术对甲状腺结节病灶性质的确定有很大的价值,但由于仪器的敏感度不同、图像分析技术不同、病变组织病理的复杂性等因素影响,在甲状腺结节诊断中还存在一定的局限性;三维超声技术更立体直观,能准确显示甲状腺良恶性结节的三维血管形态及分布情况,但在实用性方面还需要改进。
Thyroid nodules carried out by ultrasound elastography, ultrasound contrast, three-dimensional ultrasound of these three new technologies provide a supplementary analysis of benign and malignant thyroid nodules in clinical evaluation. But its own advantages and disadvantages, ultrasound elastography by quantitative methods to make the diagnosis of thyroid disease is more intuitive, but human factors will affect its accuracy; contrast-enhanced ultrasound imaging of thyroid nodules lesions of nature However, there are still some limitations in the diagnosis of thyroid nodules due to the different sensitivity of the instrument, the different image analysis techniques, the complexity of the pathological tissue pathology, etc. The three-dimensional ultrasound technology is more stereoscopic and intuitive, Can accurately show the three-dimensional vascular morphology and distribution of benign and malignant thyroid nodules, but also need to be improved in practicality.