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目的本文对１１０例肝血管瘤病例进行总结。方法Ｂ型超声。结果发现７０％以上的病人瘤体位于肝右叶，瘤体以１～２ｃｍ居多，８０％以上呈强回声，在１１例低回声瘤体中仅６例有强回声边缘。核素肝血池的阳性率与瘤体大小有明确关系，对直径大于３ｃｍ的血管瘤阳性率可达１００％。此组病例中有１例由强回声转变为低回声，另１例由低回声转变为强回声。结论大多数肝血管瘤呈强回声，肝血管瘤的声像学特点是可变的
Objectives To summarize 110 cases of hepatic hemangiomas. Method B ultrasound. The results showed that more than 70% of the patients were located in the right lobe of the liver, the majority of tumors were 1 to 2 cm, and 80% of them had strong echoes. Of the 11 hypoechoic tumors, only 6 had strong echo edges. The positive rate of radionuclide blood pool and tumor size has a clear relationship, and the positive rate of hemangiomas greater than 3cm in diameter can reach 100%. One case in this group changed from strong echo to hypoechoic and the other one changed from hypoechoic to hyperechoic. Conclusion The majority of hemangiomas show strong echoes, and the sonographic features of hemangiomas are variable.