Objective: To evaluate the application value of dynamiccontrast-enhancedimaging by low-field strength MR in hepatic lesions.
目的：探讨低场MR动态增强对肝脏占位病变的应用价值。
2
Moreover, results with both dynamiccontrast-enhancedimaging and spectroscopic imaging were significantly better than that with T2-weighted imaging.
并且，同时运用动态对比增强核磁共振显象和分光显象比用T2加权核磁共振显象优势很明显。
3
Conclusion Contrastenhanceddynamic MR imaging can provide lung nodules' blood supply information and is proved to be a valuable diagnostic methods for differentiating lung nodules.