产前超声检查的普遍应用提高了肾上腺部位包块的检出率,但却不能正确判断包块的来源。对于这部分病例,磁共振成像(MRI)可提供更准确的信息。肾上腺囊性肿物的来源应考虑囊性神经母细胞瘤、血肿、囊性淋巴瘤等。对于发现肾上腺囊性肿物伴巨体的胎儿应考虑行相应检查以排除贝威综 The universal application of prenatal ultrasound improves the detection rate of adrenal mass, but it can not correctly determine the source of mass. For this part of the case, magnetic resonance imaging (MRI) can provide more accurate information. The origin of adrenal cystic mass should be considered cystic neuroblastoma, hematoma, cystic lymphoma. For the discovery of adrenal cysts with the giant fetus should consider the line to check the corresponding to exclude Beauvais