Objective To study the dynamic contrast-enhanced MRI appearances of pituitary micro-adenoma.
目的探讨垂体微腺瘤MRI动态增强扫描的特征。
To evaluate the use of dynamic contrast enhanced MRI in diagnosis of pituitary micro-adenomas.
目的探讨MRI动态增强对垂体微腺瘤诊断的应用价值。
Objective To evaluate the hepatic MRI dynamic contrast-enhanced effect with the hand bolus injection method.
目的探讨手推法对肝脏磁共振动态增强效果的影响。
Objective To evaluate the value of dynamic contrast enhancement MRI in the diagnosis of pituitary micro-adenomas.
目的评价磁共振动态增强扫描诊断垂体微腺瘤的价值。
Objective Study on dynamic contrast-enhanced spiral ct scan in diagnosis of hepatocellular carcinoma in the application.
目的探讨螺旋CT动态增强扫描在肝细胞癌诊断中的应用价值。
The review begins with the details of dynamic contrast-enhanced CT imaging and its value in the diagnosis of the nodules.
就动态增强CT扫描技术具体操作环节及其对结节的诊断价值进行综述。
The diagnostic accuracy of insulinoma by dynamic contrast-enhanced MRI was 91.7% (11/12) as compared with histological study.
与手术后病理结果比较，动态增强MRI对胰岛素瘤术前定位诊断准确率为91.7% （11/12 ）。
Objective: To evaluate the application value of dynamic contrast-enhanced imaging by low-field strength MR in hepatic lesions.
目的：探讨低场MR动态增强对肝脏占位病变的应用价值。
Dynamic scanning takes backlights a step beyond dimming for improved control of motion blur and more precise dynamic contrast control.
动态扫描使背光在改善运动模糊控制和更精确的动态对比度控制方面前进了一大步。
MRS can differentiate the nature of the lesions, and can improve the diagnostic specificity combined with dynamic contrast enhancement MRI.
MRS能够区分病变性质，与动态对比增强扫描联合应用能够提高诊断的特异性。
The static calibration and dynamic contrast test are performed, which demonstrate high measuring accuracy and stability of the novel meter.
此文介绍其组成及工作原理，并进行了烟度计的静态校准和动态的对比试验。结果表明，该烟度计测量准确，稳定性好。
Objective To assess the value of three-dimensional dynamic contrast-enhanced MR angiography (CEMRA) in the diagnosis of renal artery stenosis.
目的评价三维动态增强磁共振血管造影（CEMRA）诊断肾动脉狭窄的价值。
Objective To characterize the dynamic contrast enhancement in focal hepatic lesions with pulse inversion harmonic (PIH) ultrasonographic imaging.
目的探讨不同肝局灶性病变在超声造影反向脉冲谐波显像时的动态灌注过程及其特征。
Objective To explore the value of dynamic contrast-enhanced ct for differentially diagnosing benign and malignant the solitary pulmonary nodules.
目的探讨动态增强CT扫描对肺孤立性结节病变的良恶性鉴别诊断价值。
Conclusion: Tumor grade, a relevant predictor of disease severity, influences the accuracy of dynamic contrast techniques in the diagnosis of HCC.
结论：肿瘤分级是疾病严重程度的相关预测因素，可影响动态造影增强技术在肝癌诊断中的准确性。
Objective To evaluate the function of dynamic contrast-enhanced magnetic resonance imaging in preoperative evaluation of patients with breast cancer.
目的评价动态增强核磁共振在乳腺癌病人术前评估中所起的作用。
Objective To investigate the relationship between dynamic contrast-enhanced MRI parameters and tumor angiogenesis in peripheral pulmonary adenocarcinoma.
目的探讨周围型肺腺癌MRI动态增强参数与血管生成之间的相关性。
Purpose: To explore the value of 3-dimensional dynamic contrast enhanced MRA (3d DCE MRA) in the renal vein imaging and the urinary tract disease diagnosing.
目的：探讨三维对比增强磁共振血管成像(3dDCEMRA)行肾静脉成像及其诊断肾静脉病变的价值。
The parameters for evaluation in dynamic contrast enhanced MRI included early enhancement rate, time signal intensity curve pattern and lesion's morphological features.
动态资料的评价参数包括：早期增强率、时间信号强度曲线类型以及病变的形态学特征。
Objective To explore the application value of three-dimensional dynamic contrast-enhanced magnetic resonance angiography (3d DCE-MRA) of the skull and neck vessel disease.
目的探讨磁共振三维动态对比增强磁共振血管成像(3dDCE - MRA)对头颈部血管病变诊断的应用价值。
Objective To investigate the intrahepatic cholangiocarcinoma of dynamic contrast-enhanced spiral ct performance and identification with the other elements of liver tumors.
目的探讨肝内胆管细胞癌的螺旋CT动态增强表现及与其他肝内肿瘤的鉴别要点。
Added: New video Tone Mapping options replacing the old Dynamic Contrast.
补充：新的视频色调映射选项取代旧的动态对比度。
Dynamic contrast imaging techniques are considered the standard of care for the radiological diagnosis of hepatocellular carcinoma (HCC) in cirrhosis.
动态增强成像技术被认为是影像学诊断肝硬化继发肝细胞癌(HCC)的标准。
Dynamic contrast-enhanced perfusion MR imaging could provides the information on the microcirculation of tumors that cannot be acquired from the conventional MR imaging.
动态灌注磁共振成像可以为临床提供常规磁共振检查所不能提供的肿瘤微循环血液动力学方面的信息。
Conclusion Dynamic contrast-enhanced perfusion MR imaging can reveal the lesion vascular distribution and quantity angiogenesis of tumor and provide valuable physiopathologic information.
结论动态对比增强磁共振灌注成像可以揭示肿瘤内血管分布状况，量化病变部位的血管生成，为临床提供病理生理学信息。
Methods: Dynamic contrast enhanced CT scanning before operation was performed in 120 cases of ovarian tumors (50 benign, 50 malignant and 20 borderline) confirmed by operation and pathology.
方法：经手术和病理证实的卵巢肿瘤120例，其中良、恶性肿瘤各50例，交界性肿瘤20例。术前全部经ct动态增强扫描。
Objective to evaluate the correlation between vascular permeability by dynamic-contrast enhanced MRI (DCE-MRI) and vascular endothelial growth factor (VEGF) expression in solitary brain metastasis.
目的探讨应用动态增强磁共振成像(DCE MRI)评价的孤立性脑转移瘤血管通透性与血管内皮生长因子(VEGF)表达的空间分布相关性。
Objective to evaluate the correlation between vascular permeability by dynamic-contrast enhanced MRI (DCE-MRI) and vascular endothelial growth factor (VEGF) expression in solitary brain metastasis.
目的探讨应用动态增强磁共振成像(DCE MRI)评价的孤立性脑转移瘤血管通透性与血管内皮生长因子(VEGF)表达的空间分布相关性。
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