dynamic contrast-enhanced imaging的意思|示意

Moreover, results with both dynamic contrast-enhanced imaging 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。

Objective To evaluate the function of dynamic contrast-enhanced magnetic resonance imaging in preoperative evaluation of patients with breast cancer.

目的评价动态增强核磁共振在乳腺癌病人术前评估中所起的作用。

Conclusion Dynamic contrast-enhanced perfusion MR imaging can reveal the lesion vascular distribution and quantity angiogenesis of tumor and provide valuable physiopathologic information.

结论动态对比增强磁共振灌注成像可以揭示肿瘤内血管分布状况，量化病变部位的血管生成，为临床提供病理生理学信息。

Conclusion: Contrast enhanced dynamic MR imaging can provide SPNs 'hemodynamic information and is proved to be a valuable diagnostic methods for differentiating SPNs.

结论：MR动态增强能反映孤立性肺结节的血流动力学信息，对良、恶性结节的鉴别诊断有较高的临床应用价值。

Purpose: To explore the value of 3-dimensional dynamic contrast enhanced MRA (3d DCE MRA) in the renal vein imaging and the urinary tract disease diagnosing.

目的：探讨三维对比增强磁共振血管成像(3d DCE MRA)行肾静脉成像及其诊断肾静脉病变的价值。

Objective: To evaluate the application value of dynamic contrast-enhanced imaging 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。