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目的 探讨鼻咽癌胸内转移的CT表现及规律。方法 搜集我院鼻咽癌胸内转移病理及CT资料完整者 3 5例 ,分析鼻咽癌胸内转移的CT表现和特点。结果 鼻咽癌胸内转移的CT表现为 :小结节型 ( 2 7/3 5 )、中央肿块型 ( 5 /3 5 )、周围肿块型 ( 3 /3 5 ) ,其中有 60 %伴有纵隔淋巴结转移。结论 CT可对鼻咽癌胸内转移作出较准确的诊断
Objective To investigate the CT findings and regularities of intrathoracic metastases of nasopharyngeal carcinoma. Methods Thirty five cases of thoracic metastasis and CT data of nasopharyngeal carcinoma in our hospital were collected. The CT findings and characteristics of thoracic metastasis of nasopharyngeal carcinoma were analyzed. Results The CT findings of intrathoracic metastases of nasopharyngeal carcinoma were as follows: small nodules (2 7/3 5), central mass (5/35) and surrounding masses (3/35), of which 60% Mediastinal lymph node metastasis. Conclusion CT can make a more accurate diagnosis of intrathoracic metastases of nasopharyngeal carcinoma