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后上纵隔神经上皮源性囊肿１例孙红王新明１病历简介患者，女，６６岁。Ｘ线胸片发现右后上纵隔肿物１０个月，无自觉症状。胸部正侧位片示右后上纵隔胸腔入口处可见一类圆形肿物，３ｃｍ×２ｃｍ，边缘光滑；ＣＴ示肿物位于胸１，２椎间孔附近，边缘光滑，ＣＴ值为水样密...
Posterior superior mediastinum neuroepithelial cyst 1 case of Sun Hong Wang Xinming 1 case history, female, 66 years old. X-ray showed the right posterior mediastinum tumor 10 months, no symptoms. The chest posterior lateral radiograph shows a class of circular tumor at the entrance of the right posterior superior mediastinum thoracic cavity with a size of 3cm × 2cm and a smooth edge. The tumor is located near the intervertebral foramen of the chest and the chest with a smooth edge and the CT value is watery ...