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本文报告了由超声诊断并经手术及病理检查证实的３例肾上腺髓性脂肪瘤。以肾上腺区包膜清晰的偏强回声四块为声像图特征，对本病的诊断具有重要的临床意义。与ＣＴ结果对照，Ｂ超对本病的诊断不亚于ＣＴ。文中讨论和分析了定位诊断中与肾脏肿瘤、肝脏肿瘤、胰腺肿瘤及定性诊断中与肾上腺皮质腺瘤、肾上腺嗜铬细胞瘤、转移性肾上腺肿瘤等疾病的鉴别要点。
This article reports three cases of adrenal myelolipoma confirmed by ultrasound and confirmed by surgery and pathology. The clear hyperechoic four segments of the adrenal gland are the features of the sonogram, which has important clinical significance for the diagnosis of this disease. Contrast to the CT results, B-ultrasound is no less than the diagnosis of this disease. This article discusses and analyzes the distinguishing points in localization diagnosis and kidney cancer, liver tumor, pancreatic tumor and qualitative diagnosis, adrenal cortical adenoma, adrenal pheochromocytoma, metastatic adrenal tumor and other diseases.