perfusionimaging相关论文
Objective:To observe the feasibility and value of one-step spectral imaging and perfusion imaging in diagnosis of solita......
The impact of CT brain perfusion (CTP) imaging on physician decision making:a comparison of treatmen
Purpose To determine how physicians management decisions are affected by the results of brain CT perfusion (CTP) imaging......
Quantitative association between carotid stenosis and cerebral perfusion on whole brain CT perfusion
Purpose Carotid stenosis may lead to abnormal cerebral perfusion.The aim is to quantify the association between carotid ......
Purpose To determine inter-observer reliability of manual measurements on whole brain CT perfusion (CTP) imaging.Materia......
Differentiation of high-grade gliomas from brain metastases using tissue similarity maps(TSMs) based
Background MR rCBV maps derived from perfusion-weighted imaging (PWI) have been widely discussed in discrimination of hi......
The study of the medial temporal lobe perfusion changes in patients with temporal lobe epilepsy in i
Objective To investigate the medial temporal lobe perfusion changes in patients with temporal lobe epilepsy(TLE)in inter......
Dementia,a clinical syndrome defined as a deterioration of cognitive functions and activities of daily living,is a devas......
Safety and effectiveness of modified radioactive iodine-125 seed implantation in treatment of lung c
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Preliminary Study of Dynamic CT Perfusion Imaging in Rats Traumatic Brain Injury and Its Related Pat
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Evaluation the clinical application of 4D-CT angiography and whole brain CT perfusion in patients wi
Purpose To evaluate the clinic application value of 4D computed tomography (CT) performed with a prototype 128-slice CT ......
Changes in cerebral hemodynamics in patients with posttraumatic diffuse brain swelling after externa
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Utility of Tissue Similarity Maps Based on Relative Cerebral Blood Volume for Grading Gliomas as Val
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目的 探讨全脑CT灌注成像联合头颈部CT血管造影(CTA)在急性缺血性脑卒中诊断中的应用价值.方法 选择2016年11月至2018年11月在杭州......
Experimental system for perfusion imaging and time-intensity processing based on ultrasound contrast
Objective: To present a self-developed experimental system for basic studies of blood perfusion imaging and time-intensi......
目的 探讨颈动脉支架置入术与药物治疗对无症状性重度颈内动脉狭窄患者认知功能及脑血流灌注的影响.方法 前瞻性连续纳入2013年12......
目的：研究DSA灌注成像对原发性肝细胞癌诊断的应用价值。方法分析34例原发性肝细胞癌病例DSA灌注成像影像，应用空间距离函数建立计算......
目的：分析CTPI在诊断非典型CT表现与AFP阴性HCC中的临床应用价值。方法：采用2013.1～2015.3在我院影像科接受检查的73例患者资料进行研......
肿瘤的血管生成在其发生和发展过程中起着重要的作用，灌注成像可对肿瘤的血管生成情况进行较全面、无创的评价，进而可用于推测肿瘤的......
目的 探讨CT灌注成像(CT-p)的表面通透性参数(PS)在晚期非小细胞肺癌化疗前及化疗早期(第1个化疗周期)的变化,及与化疗疗效的关系.......
目的研究肝豆状核变性（HLD）患者局部脑血流量（rCBF）及其相关因素。方法采用磁共振灌注技术检测14例脑型（脑型组）和10例非脑型（非脑型组）HLD......
目的分析TIA患者脑CT灌注成像(CTPI)及头颈部血管造影(CTA)检查结果与TIA发生频率,持续时间及CTA检出责任血管的相关性。方法选择1......
目的 运用320层CT双入口灌注成像技术,观察复治涂阳肺结核患者病灶的灌注特点,研究病灶血液循环与结核病复治的关系.方法 采用回顾......
EVALUATION OF CIRRHOTIC LIVER WITH PERFUSION-WEIGHTED MAGNETIC RESONANCE IMAGING: A PRELIMINARY EXPE
Objective To investigate the role of perfusion-weighted magnetic resonance imaging (MRI) in evaluation of cirrhotic live......
目的评价脑灌注MR和血管造影在判断缺血性脑血管病病变性质中的价值.方法本组包括16例具有缺血性脑血管病症状的病人,均进行了脑灌......
