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患者因“体检发现肝占位5个月余”入院,体格检查及各种化验指标均正常,既往无肝炎肝硬化及激素类药物史,AFP 0.8ng/ml。二维超声检查示肝脏右前叶46mm×46 mm高回声不均质团块,形态欠规则,边界尚清,后方回声轻度衰减,CDFI示内部线状彩色血流,另见一粗大肝动脉分支环绕团块,RI 0.45~0.53(图1)。超声造影:肝右前叶病灶9s开始整体增强,14s达峰值,20s呈等回声,门脉期
Patients due to “physical examination found liver space more than 5 months ” admission, physical examination and various laboratory indicators were normal, no history of hepatitis cirrhosis and hormone drugs, AFP 0.8ng / ml. Two-dimensional ultrasonography showed a 46 mm × 46 mm hyperechoic heterogeneous mass in the right anterior lobe of the liver with irregular morphology, clear boundary and slight attenuation of the posterior echo. The CDFI showed internal linear color flow and a branch of a large hepatic artery Around the mass, RI 0.45 ~ 0.53 (Figure 1). Contrast enhanced ultrasound: right front anterior hepatic fibrosis 9s began to enhance the overall, 14s peak, 20s showed equal echo, portal phase