摘要
目的探讨肋骨原发性骨肿瘤的影像学表现,提高对该部位原发骨肿瘤的影像表现的认识。方法回顾性分析14例经手术病理证实肋骨原发性骨肿瘤患者的影像资料,并结合近年来相关文献进行分析。结果本组病例10例单发,4例多发,良性8例,恶性6例,良性肿瘤最多为骨软骨瘤(4例),恶性肿瘤最多为骨髓瘤(3例)。结论肋骨原发性骨肿瘤病种较多,大部分病灶表现与典型部位的典型表现相符合,能通过X线检查发现病灶并做出影像诊断,部分病灶需要通过CT检查才能得出结论,MR是对病变内部及周围软组织影像征象的补充。
Objective To explore the imaging features of costal tumors in order to imProve the imaging diagnosis of pri- mary nidi of rib. Methods 14 patients＂ radiographic data which confirmed by pathology, were retrospetivey analyzed and relevant literatures were reviewed. Results 3 cases are multiple nidi, 11 cases are single lesion. The most common benign neoplasms are osteochondroma （4/8）, as well as malignant one is myeloma （3/6）. Conclusion The primary tumors of rib are multitudinous, X-ray plain film can make a current diagnosis in almost all lesions, some patients have to turn to CT and MR scan dominate the observation of soft tissue mass.
出处
《医学影像学杂志》
2013年第11期1766-1770,共5页
Journal of Medical Imaging
基金
高性能非晶硅平板探测器和整机的国产研发(2011A090200056
广东省产学研结合重点项目)
国产创新型数字X线摄影系统(广东省科技计划项目2012A032200011)
