论文部分内容阅读
本文对比研究了14例经病理证实鼻咽癌的CT和MRI表现，发现CT对观察骨质破坏方面优于MRI检查，MRI在确定咽后壁、顶壁、颅内侵犯和咽后外组淋巴结转移方面优于CT检查，文内提出了CT检查对上述诸方面诊断意见和检查方法选择。
This article comparative study of CT and MRI findings of 14 cases of nasopharyngeal carcinoma confirmed by pathology and found that CT is superior to MRI in the observation of bone destruction, MRI in determining the posterior pharyngeal wall, the top wall, intracranial invasion and posterior pharyngeal lymph nodes Transfer is better than the CT examination, the text proposed in the text of the CT examination on the above aspects of diagnosis and inspection methods of choice.