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《ACTA ACADIMAE MEDICINAE QINGDAO》 1999-01
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EVALUATION OF DIGITAL SUBTRACTED ANGIOGRAPHY AND MAGNETIC RESONANCE ANGIOGRAPHY IN DIAGNOSING AVMS

Sun Peng,Zhao Jizong, Meng Qinghai \ Department of Neurosurgery. The Affiliated Hospital of Qingdao Medical College, Qingdao 266003\;  
\ Objective \ To study the value of digital subtracted angiography (DSA) and magnetic resonance angiography (MRA) in diagnosing AVMs.\ Methods \ 113 cases of AVMs confirmed by pathology were examined with DSA and MRI. 67 cases were examined with MRA. \ Results \ DSA showed that there were dense glomerule or mass of interwoven vessels. MRI showed cellular, grapelike or cord shaped vessels. No obvious occupancy phenomena was found. MRA showed local tortured vascular mass with more interwoven branching. The diagnosing rates of AVMs with DSA and MRI were much higher than that of MRA. There were significant difference between DSA and MRA in diagnosing AVMs(2=106.7, P0.01). \ Conclusion \ The combined examination with DSA and MRI was very important for diagnosis and treatment of AVMs. MRA could be used as supplement examination of MRI in screening suspicious patients and follow up study.\;
【CateGory Index】: R743.4
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【Co-references】
Chinese Journal Full-text Database 3 Hits
1 HUANG Wennuo, WU Yongjian, CHEN Ming. Department of Interventional Radiology, The Clinical Hospital of Yangzhou University, Yangzhou, Jiangsu Province 225001, P.R.China;Application of Rotating DSA Technique in Cerebral Angiography[J];Journal of Clinical Radilolgy;2002-04
2 JIN Yi, WU Jin-Song, ZHOU Liang-Fu , et al Department of Neurosurgery, Huashan Hospital, Fudan University,Shanghai 200040, China;Experimental Research of Eastimage Angle-Plan CAS 1000~(? Neuronavigation System[J];Chinese Journal of Clinical Neurosciences;2005-01
3 TIAN Xi Guang, LI TieLin, CHANG Hui Min DUAN ChuanZhi. Department of Neurosurgery, Guangdong Provincial crops Hospital, Chinese People's Armed Police Forces, Guangzhoum 510507, China;Study on the endovascular embolization treatment of Cerebral Arteriovenous Malformations[J];Journal of Brain and Nervous Diseases;2001-02
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