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随着检查手段的进展（Ｂ超、ＣＴ、ＭＲＩ）肾错构瘤的发现逐渐增多，其报告者零散见于文献，专题报告者甚少。我们收集了１３例进行分析，１３例中女９例，男４例，平均年龄４９岁，性别与年龄均与文献相似。该瘤因组织结构复杂，脂肪的成多界面强回声反射而使超声影像显示清晰的边缘整齐的强回声团，且由于血管分布，仔细观察可在强回声国内发现极小的呈网状分布的低回声区，相互交错构成特征性的混合性声像图。是与其他良、亚性肿瘤声像图有显著区别的。并报告了１例并发出血和１例与ＭＲＩ对照检查的病例，进行了有关的讨论。
With the progress of examination (B-ultrasound, CT, MRI), the incidence of renal hamartoma is gradually increasing, and the number of its reporters is scattered in the literature. We collected 13 cases for analysis, 13 cases of female 9 cases, 4 males, mean age 49 years, gender and age are similar to the literature. The tumor due to complex tissue structure, fat into a multi-interface hyperechoic echo so that the ultrasound image shows a clear edge of the neat echo group, and because of vascular distribution, careful observation can be found in the strong echoes domestic reticular distribution Hypoechoic region, interlaced with each other to form a characteristic mixed sound image. Is with other benign and malignant tumor sonogram have significant difference. And reported a case of concurrent hemorrhage and a case of MRI and control cases, the relevant discussions.