摘要
目的 探讨异位胸腺瘤的影像学诊断及意义。资料与方法 回顾性分析 1 1例经活检和手术病理证实的异位胸腺瘤患者的胸片、CT、MRI的影像学资料 ,并与手术结果进行对比研究。结果 1 1例异位胸腺瘤分别位于左侧中中、中下纵隔 3例 ,右侧中中、中下纵隔 4例 ,右侧前中、前下纵隔 4例。结论 正侧位胸片、CT、MRI是诊断异位胸腺瘤的重要方法 ,对于制定手术方案具有重要价值。
Objective To discuss the imaging diagnosis of ectopic thymomas in mediastinum.Materials and Methods Chest radiography, CT and MRI findings in 11 patients with histopathologically proved ectopic thymoma were retrospectively analyzed. The imaging findings were compared with surgical results. Results Of the total 11 cases, the lesion was located at left mid-middle and mid-inferior mediastinum in 3, at right mid-middle and mid-inferior mediastinum in 4, and at right antero-middle and antero-inferior mediastinum in 4.Conclusion Postero-anterior and lateral chest films, CT and MRI scanning play an important role in diagnosing ectopic thymomas and in making surgical plan.
出处
《临床放射学杂志》
CSCD
北大核心
2003年第12期1014-1016,共3页
Journal of Clinical Radiology
