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.
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MSCT三期增强扫描及灌注成像在肾肿瘤样病变诊断及鉴别诊断中的应用价值。
Objective To assess the value of MSCT tri-phase enhancement scanning and perfusion imaging in diagnosing and differential diagnosing of tumor-like lesions.
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.
结论晚期胃癌实施螺旋ct三期增强扫描是必要的，CT表现特征对临床合理拟定治疗方案具有指导价值。
Conclusion 3-period enhanced ct for advanced gastric carcinoma possess the demonstrating features, which can effectively direct the establishment of clinical treating scheme.
方法分析经手术病理证实的螺旋ct三期增强扫描中呈不典型表现的小肝癌30例共32个病灶的CT征象和病理学改变。
Methods The atypical CT signs in triple-phase and histopathologic changes of SHCC confirmed pathologically in 30 cases (32 lesions) were analysed.
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.
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.
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.
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