中国医学前沿杂志（电子版）Issue(4)：97-99,3.
WB-DWI对恶性肿瘤检测价值探讨
WB-DWI value of malignant detection
孙海燕 1方呈祥2
作者信息
- 1. 湖北民族学院附属民大医院 放射科，湖北 恩施 445000
- 2. 湖北民族学院附属民大医院 肿瘤科，湖北 恩施 445000
- 折叠
摘要
Abstract
Objective To investigate DWI MRI scanning technology, DSA angiography in defining malignancies feasibility and application value. Methods A retrospective analysis of January 2009 to December 2012 in our hospital 38 cases of brain tumor patients. 38 patients clinically diagnosed immediately after successively underwent CT and MRI scans, and in the clinical treatment of 2 days to 1 month after the MRI review. Comparative regional apparent diffusion coefifcient (ADC) and apparent diffusion coefifcient ratio (ADCR). Results 38 patients when the disease T2WI MRI scan failed to show significant recent lesions, and the same level of DWI 38 Show all brain tumor patients abnormal high signal intensity area, Brain tumor center contralateral mirror area (ADC value 10.112±0.976) and penumbra image contrast was not statistically signiifcant ADC values outside (P>0.05), with the other two parts of the image measuring penumbra contralateral normal area, the central area of the lesion contrast were statistically signiifcant (P<0.05). Conclusion DWI scanning technology and DSA angiography can early detection of malignant brain tumors, integrated application capable of both clear and intuitive display size of aneurysm patients, distribution, and whether there is bleeding, etc, and thus in a short time within the next therapy.关键词
磁共振弥散加权成像/恶性脑肿瘤/价值Key words
Magnetic resonance DWI/Malignant brain tumor/Value引用本文复制引用
孙海燕,方呈祥..WB-DWI对恶性肿瘤检测价值探讨[J].中国医学前沿杂志（电子版）,2014,(4):97-99,3.
