结论无回声边及肿瘤内无回声区提示RCC的诊断。
Conclusions an anechoic rim or intratumoral cysts suggests the diagnosis of RCC.
良性肿瘤多表现为边界光滑，侧缘回声减弱，彩色多普勒不能检出或检出少量星点状血流信号。
In benign tumors, smooth edges and lateral echo attenuation were demonstrated, and they were of poor blood flow signals.
结果应用激光消融即刻超声复查，发现原肿瘤低回声区出现气化所致高回声；
Results Right after the laser ablation, instead of the original low echogenic tumor area, a high echogenic area representing the gas bubbles was showed by sonography.
应用推荐