Application Value Analysis of Chest X-Ray and Multi-Slice Spiral CT in Health Examination
Objective:To analyze the application value of chest X-ray and multi-slice spiral CT in health examination.Methods:A total of 189 patients who underwent physical examination in our hospital from July 2022 to July 2023 were selected as the study objects.Chest X-ray examination and multi-slice spiral CT examination were performed on all 189 participants in this study,and other items were carried out according to routine examination.The diagnostic efficacy,sensitivity,specificity and accuracy of the two different examination methods were compared with the gold standard.Results:The total detection rate of the multi-slice spiral CT group was 20.63%,and that of the chest X-ray group was 12.17%.The diagnostic efficiency of the CT group was higher than that of the X-ray group,the difference was statistically significant(P<0.05).Compared with the gold standard,the number of accurate cases in the diagnosis of pulmonary diseases by multi-slice spiral CT was higher than that by chest X-ray,with a higher consistency(Kappa value=0.54 in the X-ray group and Kappa value=0.89 in the CT group),the difference was statistically significant(P<0.05).The sensitivity and accuracy of multi-slice spiral CT in the diagnosis of lung diseases were higher than chest X-ray,the difference was statistically significant(P<0.05).Conclusion:Both chest X-ray and multi-slice spiral CT can be used in health examination,but multi-slice spiral CT has higher diagnostic efficiency,higher sensitivity and higher accuracy than chest X-ray in lung disease examination,which has good application value in health examination.
health examinationchest X-raymulti-slice spiral CTapplication valuespecificitysensitivity