Adaptive contrast enhancement: Intelligent adjustment of contrast.
Adaptivecontrast enhancement：智能调整对比度。
CT scanning methods included plain scan and contrast enhancement.
CT检查方法包括平扫及增强。
Objective Discuss the application of high pressure injector in ct Contrast Enhancement.
目的探讨高压注射器在CT增强扫描中的应用。
Objective Discuss the application of high pressure injector in CT Contrast Enhancement.
目的总结自动压力注射器在CT增强扫描中的临床应用体会。
Contrast enhancement is particularly important for imaging of weakly absorbing materials.
对比度增强对于弱吸收材料的成像具有重要意义。
Objective: To summarize the important value of contrast enhancement MRI in cerebral metastasis.
目的：总结顺磁造影在脑转移瘤诊断中的重要价值。
Objective To explore contrast enhancement method of medical ultrasonic images based on preserving brightness.
目的探求一种基于亮度不变的医学超声图像对比度增强方法。
Contrast enhancement, multiple positions and multiple sequences would provide more evidences for the diagnosis.
对比增强和多方位多序列成像可以提供更多定位定性的诊断依据。
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 to employ an improved Exact Histogram Specification for contrast enhancement of medical ultrasonic images.
目的探求一种改进的精确直方图规格化方法，提高医学超声图像的对比度。
Sensitivity and specificity of Dynamic combined with delayed conventional contrast enhancement (FFE) were 100% and 90.9%.
动态增强与常规延迟增强(FFE序列)联合诊断微腺瘤的灵敏度和特异度分别是100%和90.9%。
It includes such operations as contrast enhancement, cropping, scaling, geometric warping, and frequency domain processing.
它包括的操作有对比度增强、剪切、缩放、几何弯曲和频率范围处理。
Peripheral contrast enhancement reflects hyperemia of the inflamed lymph node capsule or increased lymph node vascularity.
外周的强化反应了炎性的淋巴结包膜的充血或淋巴结血供的增多。
At eight to 10 weeks, 41 of 42 continued to heal and displayed decreasing signal intensity, as well as contrast enhancement.
在8到10周，42人中41人仍在治愈并随着造影强度表现为增长的信号强度。
The density of solid masses were homogeneous, or heterogeneous with calcifications and cystic changes, and prominent contrast enhancement.
实性部分密度均匀或不均匀，可有钙化和囊变区，明显增强。
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。
Objective There are many image enhance methods in image engineering, for example contrast enhancement and dynamic range compression and so on.
目的在图像工程中，图像增强方法有多种，如增强对比度和动态范围压缩等等。
Purpose:To evaluate the clinical value of spiral CT scan with hypotonia and contrast enhancement in the diagnosis of the obstructive jaundice.
目的：探讨低张增强扫描技术在梗阻性黄疸诊断中的临床应用价值。
Based on the first and the second order of image statistics characteristics, the adaptive visible image contrast enhancement method is presented.
提出了一种基于图像一阶、二阶统计特性的自适应可见光图像对比度增强方法。
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。
Conclusion: The MR dynamic curves and contrast enhancement ratio may prove useful in estimating angiogenic activity and indicating prognosis in HCCs.
结论：肝细胞癌的磁共振动态增强曲线和对比增强率能够反映肿瘤微血管形成程度，从而有助于判断病人的预后。
In 6 patients (10%), the arterial contrast enhancement pattern could not be determined because of the very small size of the lesions or fibrotic nodules.
在6例(10%)病人中，由于病变很小或纤维结节的原因，动脉期增强模式不能确定。
Objective To explore the clinical value of quantitative analysis of contrast enhancement ultrasound in diagnosing transplant renal artery stenosis(TRAS).
目的探讨超声造影定量分析诊断移植肾肾动脉狭窄（TRAS）的临床价值。
Variability in ct contrast enhancement among individual cysts may reflect squamous metaplasia in the wall or a peripherally displaced rim of pituitary tissue.
增强扫描变化较大，个别囊肿囊壁可以出现鳞状上皮化生或者周边被移位的垂体组织所环绕。
Because fourth ventricular subependymomas can have calcification and contrast enhancement more typical of ependymomas, diagnostic imaging is more challenging.
由于四脑室的室管膜下瘤更容易出现钙化，增强扫描多有强化，其诊断更具有挑战性。
Conclusion: the iodin allergy test must be well done before the ct contrast enhancement examination though it has some value in predicting allergic reactions.
结论：非离子型造影剂增强扫描前要认真按常规做好碘过敏试验，碘过敏试验有一定的预测价值。
Conclusion Quantitative analysis of contrast enhancement ultrasound is an effective way to diagnose tras, and it has a bright prospect in clinical application.
结论移植肾超声造影定量分析是诊断TRAS的有效手段，具有广阔的临床应用前景。
Objective: Study the application of Time Lapse software and spiral Automatic Start technique in Multi-layers spiral ct on abdomen contrast enhancement scanning.
目的：探讨时间延迟分析软件及螺旋自动启动技术在多层螺旋ct腹部增强扫描中的应用价值。
Objective: To evaluate the safety, tolerance and effectiveness of the domestic nonionic contrast medium Iohexol in CT contrast enhancement scanning of the head.
目的：评价国产非离子型造影剂双北在颅脑检查中的安全性、耐受性和有效性。
Objective: To evaluate the safety, tolerance and effectiveness of the domestic nonionic contrast medium Iohexol in CT contrast enhancement scanning of the head.
目的：评价国产非离子型造影剂双北在颅脑检查中的安全性、耐受性和有效性。
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