Result: The tumor of target area revealed coagulation necrosis after HIFU therapy.Karyorrhexis and karyolysis could be seen in the necrosis area and eosinostaining enhanced.

• 结果：HIFU治疗后靶区肿瘤呈凝固性坏死，坏死区胞核碎裂、溶解消失，嗜酸染色增强。