磁共振灌注成像,MR perfusion-weighted imaging
1)MR perfusion-weighted imaging磁共振灌注成像
1.Objective to evaluation the blood supply of brain tissue of moyamoya disease withMR perfusion-weighted imaging(PWI).目的探讨磁共振灌注成像评价moyamoya病的脑组织血供情况的作用。
英文短句/例句
1.Experimental Study on Hepatic Fibrosis with MR Diffusion-weighted Imaging and MR Perfusion-weighted Imaging;肝纤维化磁共振扩散加权、磁共振灌注成像的实验研究
2.Value of MR Perfusion Imaging after Intervention Treatment of Hepatic Cancer;磁共振灌注成像对肝癌介入治疗疗效评价研究
3.Clinical Study of MR Perfusion Weighted Imaging in Pancreatic Disease;磁共振灌注成像在胰腺疾病的应用研究
4.Approaches and Clinical Application of Pulmonary Parenchyma Magnetic Resonance Perfusion Imaging;肺实质磁共振灌注成像方法及其应用研究
5.Study of PWI to the before and after TACE of Primary Hepatic Carcinoma原发性肝癌TACE前后磁共振灌注成像的研究
6.Initial Evaluation with Perfusion Weighted MR Imaging on Diagnosis of SHCC磁共振灌注成像在小肝癌诊断的价值初探
7.Assessment of liver fibrosis with perfusion-weighted MR imaging:preliminary study肝纤维化磁共振灌注成像的初步实验研究
8.Evaluation of Transcatheter Arterial Embolization:Experiment Study of Magnetic Resonance Perfusion Imaging肝动脉栓塞术的磁共振灌注成像的评价
9.Diagnostic value of combining diffusion and perfusion MR imaging in the prostate cancer联合应用磁共振灌注成像和弥散成像对前列腺癌的诊断价值研究
10.The Clinical and Experimental Study of MR Perfusion Weighted Imaging in Cerebral Gliomas磁共振灌注成像在脑胶质瘤的临床应用及动物实验研究
11.Quantitative Study of Dynamic MR Perfusion Weighted Imaging Compared with Pathology-feasibility in Rabbit VX2 Liver Tumor Model;兔VX2肝癌模型动态量化磁共振灌注成像与病理的对照研究
12.Experimental Study of Monitoring Vascularization of Tissue Engineered Bone with the Perfusion Weighted MR Imaging;磁共振灌注成像监测组织工程骨血管化的实验研究
13.Correlation Study of MR Perfusion-Weighted Imaging with Postoperative Pathology and Immunohistochemical Results in Cerebral Gliomas;脑胶质瘤磁共振灌注成像与术后病理及免疫组化的相关性研究
14.Noninvasive cerebral blood flow mapping of bats with magnetic resonance perfusion imaging蝙蝠脑血流的磁共振脑灌注成像测量
15.Contrast enhancement pulmonary perfusion imaging增强磁共振肺灌注成像——附12例正常表现
16.Myocardial Perfusion MR Imaging in Myocardiac Infarction;灌注成像分析在心肌梗死磁共振诊断中的价值
17.Application of MR perfusion weighted imaging in the diagnosis of uterine cervix cancer磁共振T_1灌注加权成像在宫颈癌诊断中的应用
18.MR perfu-sion-weighted imaging is an important part of the func-tional MR imaging.磁共振脑血流灌注加权成像是功能磁共振成像的一个重要组成部分。
相关短句/例句
perfusion weighted imaging磁共振灌注成像
3)Perfusion MR imaging磁共振灌注成像
1.Perfusion MR imaging in evaluating the histopathologic grade of cerebral glioms;磁共振灌注成像在脑胶质瘤中的应用与评价
4)perfusion-weighted MR imaging灌注磁共振成像
5)PWI磁共振灌注加权成像
6)MR pulmonary perfusion磁共振肺灌注成像
延伸阅读
磁共振成像磁共振成像magneticresonanceimaging利用人体组织中某种原子核的核磁共振现象，将所得射频信号经过电子计算机处理，重建出人体某一层面的图像的诊断技术。又称核磁共振成像术。英文简称MRI。磁共振成像的胸部显影片MRI在临床上主要用于以下部位：①头部。可清晰分辨脑灰质和白质，对多发性硬化等一类脱髓鞘病优于CT。对脑外伤、脑出血、脑梗塞、脑肿瘤等同CT类似，但可显示CT为等密度的硬膜下血肿。脑梗塞或脑肿瘤的早期，CT不能查出，而MRI有可能显示。对钙化和脑膜瘤显示不好。脑干及小脑病变的MRI图像由于没有伪影是首选检查方法。②脊柱。不需要造影剂就能清晰区分脊髓、硬膜囊和硬膜外脂肪。对肿瘤、脊髓空洞症、脱髓鞘病变等均有较高诊断价值。显示骨折或脱位不如常规X射线或CT，但能观察脊髓损伤情况。显示椎间盘较好，可以分辨纤维环和髓核，特别是矢状面图像可以同时显示多个椎间盘突出。③四肢。对骨质本身病变显示不如常规X射线或CT。对软组织及肌肉病变包括肿瘤及炎症都能清晰显示，特别是对早期急性骨髓炎，是一种灵敏度很高的检查方法。也是检查膝关节半月板病变的首选方法。④盆腔。对直肠及泌尿生殖系统优于CT，无辐射损害，特别适用于孕妇及胎儿检查。⑤胸部。对肺的检查不如常规X射线，对纵隔检查则优于CT，不用造影剂即可分辨纵隔血管和肿物，也是一项有价值的心血管检查技术。⑥腹部。主要用于肝、胰、脾、肾等实质脏器。
