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目的:分析评价放射CT技术在肺段隔离症诊断中的应用价值。方法:选取我院于2015年2月—2016年2月收治的48例肺段隔离症患者,均采取放射CT技术诊断和X线诊断,对两种诊断技术的结果进行对比评价。结果:(1)在检出率上,放射CT技术为95.83%,明显要比X线诊断的83.33%高,两组数据差异有统计学意义(P<0.05)。(2)48例肺段隔离症患者,肺叶内型45例(93.75%),肺叶外型3例(6.25%);病灶类型分布情况,囊性病灶20例(41.67%),囊实性病灶18例(37.50%),实性病灶10例(20.83%);此外,主动脉供血异常26例(54.17%),出现肺气肿12例(25.00%)。结论:放射CT技术在肺段隔离症诊断中的应用效果显著,可提高诊断检出率,将肺组织病变状况清晰显示出来,因此值得采纳应用。
Objective: To evaluate the value of radiographic CT in the diagnosis of pulmonary septal segmental disease. Methods: Forty-eight patients with segmental septal disease who were admitted to our hospital from February 2015 to February 2016 were enrolled in this study. Radiographic CT and radiological diagnosis were performed. The results of two diagnostic techniques were compared and evaluated. Results: (1) The detection rate of radiation CT was 95.83%, which was obviously higher than that of X-ray diagnosis (83.33%). The difference between the two groups was statistically significant (P <0.05). There were 45 cases (93.75%) of lobectomy and 3 cases (6.25%) of lung lobes in 48 cases of segmental pulmonary sequestration. The distribution of lesions, 20 cases of cystic lesions (41.67%), cystic solid lesions 18 cases (37.50%) and 10 cases (20.83%) of solid lesions. In addition, 26 cases (54.17%) had aortic abnormalities and 12 cases (25.00%) had emphysema. Conclusion: Radiofrequency CT technology in the diagnosis of segmental septal disease effect is significant, can increase the diagnostic yield, the lung tissue lesions showed clearly, it is worth to adopt the application.