Materials and Methods Both conventional MRI and DWI were performed in 81 patients at different time after cerebral infarction.
资料与方法对81例确诊为脑梗死的患者在梗死后不同时间行常规MRI和DWI。
The most important thing of treating on post-traumatic cerebral infarction is early diagnosis and early curing, ct, MRI and DWI is more helpful of the early diagnosis.
外伤性脑梗塞的治疗关键在于早期诊断、早期治疗及时发现病情变化，CT、MR I及DW I对早期诊断有价值。
Conclusions DWI is highly accurate in diagnosing acute cerebral infarction and is superior to conventional MRI.
结论DWI对急性期脑梗死的诊断准确率高，明显优于常规mri。
Methods 163 cases with cerebral infarction were analyzed in this study in regular MRI FLAIR and DWI imaging.
方法对163例脑梗死患者的常规mri、液体衰减翻转恢复(FLAIR)及DWI图像进行比较研究分析。
Objective To compare the efficacy of routine magnetic resonance imaging(MRI) to that of diffusion-weighted imaging(DWI) in the diagnosis of multiple sclerosis(MS).
目的比较常规磁共振（MRI）检查和弥散加权磁共振（DWI）检查技术对多发性硬化（MS）的诊断价值。
Objective: To evaluate the value of diffusion-weighted magnetic resonance imaging (MRI-DWI) in diagnosing acute cerebral-infarction.
目的：探讨扩散加权磁共振成像在急性脑梗死诊断中的价值。
Objective: To evaluate MRI features of cerebral cavernous angioma and discuss the value of diffusion weighted magnetic resonance imaging (DWI).
目的：探讨脑内海棉状血管瘤的MRI表现及磁共振弥散成像(DWI)的诊断价值。
Conclusion DWI provides the better capability to detect viable tumor of ablative therapy than with conventional MRI, and it is deserved to be applied.
结论DWI对肝脏消融治疗后存活肿瘤的检出能力高于常规mri，具有一定的应用价值。
Conclusion DWI is highly accurate in diagnosing and its specificity is 100% and is superior to conventional MRI.
结论DWI诊断超急性脑梗死的准确率为100%。DWI对超急性脑梗死高度准确，优于常规mri。
Objective To assess the utility of low field intensity MRI using diffuse weighted imaging (DWI) sequence in the diagnosis of cerebral infarction.
目的评价低场磁共振弥散序列对各期脑梗死的诊断作用。
Objective To observe the value of the combination of CT perfusion imaging (CTPI) and MRI DWI in diagnosis of acute cerebral infarction.
目的探讨联合应用CT灌注成像（CTPI）和MRDWI技术对急性脑梗死的临床诊断价值。
Objective To explore fluid attenuated inversion recovery (FLAIR) and Diffussion-Weighted Imaging (DWI) sequence in MRI in brain.
目的评价低场液体衰减反转恢复技术(FLA IR)和弥散成像(DWI)序列在脑部MRI应用价值。方法应用0。
Objective To explore fluid attenuated inversion recovery (FLAIR) and Diffussion-Weighted Imaging (DWI) sequence in MRI in brain.
目的评价低场液体衰减反转恢复技术(FLA IR)和弥散成像(DWI)序列在脑部MRI应用价值。方法应用0。
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