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首页> 外文期刊>Oncology letters >Value of ultrasonography in the diagnosis of primary hepatic carcinoma and thyroid carcinoma
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Value of ultrasonography in the diagnosis of primary hepatic carcinoma and thyroid carcinoma

机译：超声检查在初级肝癌和甲状腺癌诊断中的价值

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摘要

The present study explored the value of ultrasonography in the diagnosis of primary hepatic carcinoma (PHC) and thyroid carcinoma (TC) by assessing their sonographic features. A total of 426 patients diagnosed with liver space-occupying lesions by ultrasonic examination admitted to Liaocheng People's Hospital from March 2014 to October 2017 were enrolled in this study. These patients were divided into two groups: A total of 226 patients with 237 foci in the PHC group and 200 patients with 216 foci in the benign liver lesion group. During the same period, 367 patients diagnosed with thyroid nodules (382 nodules) by ultrasonic examination were also enrolled in this study. These patients were divided into further two groups: A total of 193 patients with 203 nodules in the TC group and 174 patients with 179 nodules in the benign thyroid nodule group. Two-dimensional and color Doppler ultrasonography were performed on all the patients in the four groups. Differences in the sonographic features such as focus morphology, focus size, internal echo, halo and blood flow distribution were statistically significant between patients in the PHC and the benign liver lesion group (p<0.001). Differences in the sonographic features such as nodule boundary, nodule size, internal echo, microcalcification, lymph node status and blood flow were statistically significant between patients in the TC and the benign thyroid nodule group (p<0.01). PHC can be differentiated from benign liver lesions by evaluation of focus morphology, focus size, internal echo, halo, and blood flow. TC can be differentiated from benign thyroid nodules by evaluation of nodule boundary, nodule size, internal echo, microcalcification, lymph node status, and blood flow. Ultrasonic diagnosis of PHC and TC is not only accurate, but also convenient, fast, cost-efficient and non-invasive. Thus, application of ultrasonography in the diagnosis of PHC and TC should be expanded for the benefits of patients.
机译：本研究探讨了超声检查在初级肝癌（PHC）和甲状腺癌（TC）的诊断中的价值通过评估其超声特征。 2014年3月至2017年3月，通过超声波检查患有肝脏空间占据肝脏空间病变的426名患者入学了这项研究。这些患者分为两组：PHC组中共226例患有237例患者，200例良性肝病灶组中200例216例患者。在此研究中，367例患有甲状腺结节（382个结节）的367名患者也注册了本研究。将这些患者分为两组：TC组中共有193名患有203名结节的患者，174名良性甲状腺结节组中的179名结节患者。在四组中的所有患者上进行二维和彩色多普勒超声检查。对焦形态，聚焦大小，内部回声，晕和血流分布等超声形态，焦点大小，内部回波，晕染症之间的差异在PHC和良性肝病变组中的患者之间具有统计学意义（P <0.001）。结节边界，结节大小，内部回声，微钙化，淋巴结状态和血流量等超声谱特征的差异在TC和良性甲状腺结节组（P <0.01）之间具有统计学意义（P <0.01）。通过评估聚焦形态，焦点，内部回声，晕和血流，可以通过评估良性肝病变来区分PHC。通过评估结节边界，结节尺寸，内部回波，微钙化，淋巴结状态和血流，可以从良性甲状腺结节区分化。 PHC和TC的超声波诊断不仅是准确的，而且方便，快速，成本高，无侵入性。因此，应扩大超声检查在PHC和TC的诊断中的应用，以促进患者的益处。

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