摘要
目的:探讨肺炎性假瘤的CT诊断价值。方法:回顾性分析经穿刺活检和/或手术病理证实的肺炎性假瘤12例的CT表现。结果:本组12例中病灶圆形4例,椭圆形2例,纺锤形3例,锥形2例,不规则形1例;明显均匀强化8例,仅边缘强化2例,未见明显强化1例。肺炎性假瘤多位于胸膜下,病灶基底较广泛贴于胸膜,伴局部胸膜增厚。病灶边缘有粗毛刺。血管向病灶集中。病灶可密度不均匀,有空洞。结论:CT诊断肺炎性假瘤有较高价值。
Objective： To explore the CT value in diagnosis of pulmonary inflammatory pseudotumor. Methods： Twelve cases inflammatory pseudotumor eomfirmed by pathology were analyed retrospcetively. Results： The CT findings of 12 cases with pulmonary inflammatory pseudotumor were as follows： the lesions were usually subpleural and the bases of the lesion extensively closed to pleurae with localized pleural thiehen. The edge of the lesion presented an long thick spieualafion. Vessels concentrated to the lesion. The lesion were not even with multiple cavities. Conclusion： CT scan has an important value in diagnosing pulmonary inflammatory pseudotumor.
出处
《医学影像学杂志》
2005年第11期948-950,共3页
Journal of Medical Imaging
关键词
肺
炎性假瘤
体层摄影术
X线计算机
Lung
Inflammatory pseudotumor
Tomography, X-ray computed
