现在，研究人员认为，他们发现了一种利用脑波扫描早在婴儿期就可能确诊谱系障碍位置的方法。
But now researchers believe they have discovered a potential way of spotting the disorder in early infancy by scanning the brainwaves.
360发布了自己的隐私保护器直面QQ。 隐私保护期提醒用户“某些”欺诈软件在未经用户许可的情况下偷偷扫描用户的系统文件和数据。
On Sept 27th, 360 launched its Privacy Protector to go face to face against QQ by reminding users that “some” chatting software was spying on client system’s private files and data without consent.
结论螺旋CT双期扫描对原发性肝癌的诊断和鉴别诊断具有重要价值。
Conclusion Dual - phase spiral - CT have important value for the diagnosis and the differential diagnosis of the primary liver cancer.
前言：目的：分析肝转移瘤三期螺旋CT扫描的影像表现，并评价其诊断价值。
Objective: To evaluate the manifestations of liver metastasis by spiral ct with three-phase scanning.
材料和方法：回顾性分析经手术、病理证实的11例小肠间质瘤的多层螺旋CT平扫和双期增强扫描及3D-CTA表现。
Materials and Methods:Both plain, dual-phase contrast enhanced MSCT and 3D-MSCTA were performed for 11 cases with pathologically proved stromal tumors in small intestine.
移动式动态扫描75例，在肝动脉期病灶增强率95%。
The enhancement rate of 75 cases with incremental dynamic scan was 95 percent.
结论：螺旋CT双期扫描对门静脉海绵样变性有一定诊断价值，可为临床治疗提供重要信息。
Conclusion:Spiral CT dual phases scanning may have some value in the diagnosis of portal cavemoma and supply important information for clinic treatment.
使用CT的激发扫描功能控制曝光时间能得到更准确的肝动脉期时间。
Using ct arouse scanning function control exposure time can get more accurate liver artery issue time.
目的：探讨螺旋CT肝双期扫描对原发性肝癌门静脉、肝静脉及下腔静脉癌栓的诊断价值。
Objective: to discuss the value of spiral ct dual phase scanning for diagnosis of tumor thrombosis of venous system of hepatocellular carcinoma.
目的探讨小肝癌(SHCC)在螺旋ct三期增强扫描中的不典型表现及其病理学基础。
Objective to investigate the atypical appearances of small hepatocellular carcinoma (SHCC) with triple-phase spiral ct enhanced scan, and its correlation with the histopathology.
结论螺旋CT肝双期扫描是诊断与评价老年人原发性肝癌的有效方法。
Conclusions Hepatic helical dual phase ct scanning is an effective method in diagnosing and evaluating the elderly primary liver cancer.
方法：回顾性分析了7例外生性肝癌螺旋CT肝双期扫描的CT表现。
Methods: The hepatic dual phase helical ct scanning of 7 cases of pedunculated hepatocellular carcinoma were reviewed retrospectively.
目的评价CT、MRI肾皮髓期增强扫描对肾细胞癌亚型的鉴别诊断价值。
Objective To evaluate the value of the corticomedullary phase (CMP) of ct and MRI scan for the differentiation of the subtypes of renal cell carcinoma (RCC).
目的评价螺旋ct双期动态扫描在肝脏占位性病变中的诊断价值及其限度。
AIM To evaluate the diagnostic value and the limitation of spiral CT dual phase dynamic scanning in the diagnosis of hepatic neoplasms.
结论螺旋CT动态三期扫描可以反映fnh的血供和病理特点，在诊断和鉴别诊断中起重要作用。
Conclusion helical ct dynamic three phases scanning can reflect the blood supplying and pathologic features of FNH, and, therefore, it is of great value in diagnosing and differentiating FNH.
目的研究肝小血管瘤(SHHE)在螺旋CT多期(动脉期、门脉期和延迟期)增强扫描中的表现，提高诊断水平。
Objective To investigate the features of the enhancement of small hepatic hemangioma (SHHE) at multiphase spiral ct scanning and improve the diagnosis.
目的探讨螺旋ct双期扫描在急性胰腺炎诊断中的价值。
Objective To evaluate the diagnostic value of spiral ct dual-phase scan on acute pancreatitis.
分析肝脏肿瘤放疗CT模拟定位三期增强扫描的必要性和腹部呼吸限制下不同呼吸状态扫描的可行性。
The final result was to show the necessity of CT simulation three phase contrast scan in liver cancer radiotherapy and the necessity of limited abdominal breathing.
所有患者均行16层螺旋CT平扫及增强三期扫描。
All patients underwent 16-slice spiral CT plain scan and three phases enhancement scan.
对青春期前大鼠第三脑室漏斗区室管膜表面形态进行了扫描电镜研究。
The ependymal surface morphology of the third ventricular infundibular region was investigated in the prepubertal rat by scanning electron microscope.
目的：评价三期动态增强CT对常见肝肿瘤诊断及鉴别诊断的价值，重点探讨动脉期扫描的意义。
Objective: To evaluate the diagnostic and differential value of triphasic, especially the arterial phase, dynamic enhanced ct scans for the liver neoplasm.
目的科学评估三期扫描分别在胰腺增强扫描中的地位和作用，探索胰腺最佳扫描方案。
Objective To evaluate the place and function of triple-phase scanning in enhanced scanning of pancreas, in order to explore the optimal scanning methods for pancreas.
目的探讨肝细胞癌(HCC)在螺旋CT三期扫描中的不典型表现，并分析其产生原因。
Objective to analyze the cause of atypical manifestation of hepatocellular carcinoma (HCC) in triple-phase spiral ct enhanced scan.
结论螺旋ct三期增强扫描对肝腺瘤的诊断与鉴别诊断有重要价值，尤其是动脉期扫描。
Conclusion Triphasic contrast enhanced spiral ct scan, especially the arterial phase scan, is valuable in detecting and differentiating hepatocellular adenoma.
目的探讨多层螺旋CT（MSCT）胰腺三期增强扫描的临床价值。
Objective To discuss the clinical application of multislice spiral CT (MSCT) triple-phase enhanced scanning of pancreas.
方法对98例肝内占位性病变的病人进行螺旋CT双期增强扫描。
Methods Dual phase scanning of the liver in 98 patients with lesions was carried out with a helical CT scanner.
目的探讨螺旋ct双期扫描对肝脏占位性病变的诊断价值。
Objective To evaluate dual phase helical ct in the diagnosis of hepatic lesions.
肾实质期扫描肿瘤密度迅速减退，肾盂期扫描肿瘤密度进一步减退。
In parenchymal phase the tumor density drops promptly, and in the pelvic phase the tumor density drops further.
肾实质期扫描肿瘤密度迅速减退，肾盂期扫描肿瘤密度进一步减退。
In parenchymal phase the tumor density drops promptly, and in the pelvic phase the tumor density drops further.
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