肝占位

Purpose: To evaluate the diagnostic value of apparent diffusion coefficient (ADC) for hepatic masses.

目的：探讨表面弥散系数（adc）评估肝占位病变的价值。

Conclusion MR perfusion imaging is helpful for the diagnosis and differential diagnosis of common liver masses.

结论MR灌注成像有助于常见肝占位性病变的诊断和鉴别诊断。

Conclusion: Dynamically enhanced MRI is an effective method for improving detection and characterization of focal liver lesions.

结论：动态增强MRI是提高肝占位检出和定性诊断的有效方法。

Objective: To evaluate the value of contrast-enhanced ultrasonography with low acoustic pressure in differential diagnosis of focal liver lesion.

目的：评价低声压超声造影技术在肝占位性病变中的鉴别诊断价值。

Objective: To study the role of dynamically enhanced magnetic resonance imaging(MRI) in detection of focal liver lesions.

目的：研究动态增强磁共振成像（MRI）在肝占位检出和定性诊断中的价值。