生命科学仪器2023，Vol.21Issue(5)：171-174,4.DOI:10.11967/2023211040
多层螺旋CT扫描与高千伏DR在职业性肺病筛查中的应用对比
Comparison of multi-slice spiral CT scanning and high kV DR in screening occupational lung diseases
樊健君 1龚霞蓉 2温勇坚 1易炜 1夏体考 1李升旺 1杨韶斌 1李曦 1王艳萍1
作者信息
- 1. 大理大学昆明附属医院暨云南省第三人民医院(云南省职业病医院)放射医学影像科,云南昆明 650011
- 2. 昆明理工大学附属医院暨云南省第一人民医院磁共振科,云南昆明 650032
- 折叠
摘要
Abstract
Objective:To compare and analyze the application value of multi-slice spiral CT scanning and high kV DR in screening occupational lung diseases.Methods:Selecting the Occupational Disease Hospital of Yunnan Prov-ince,80 patients with a clear history of occupational dust exposure were enrolled in the study retrospectively.From January,2021 to October,2023,they all received multi-slice spiral CT scanning and high kV DR examination.Compared with the occupational disease diagnosis made by occupational disease diagnosis institutions,the staging results,chest X-ray quality and diagnostic differences of different methods were compared.Results:(1)By com-parison,there was no significant difference in staging results between the two groups(P＞0.05).(2)In this in-spection,there are 50 first-class films with high kV DR,the first-class film rate is 62.50％,and the second-class film rate is 16.25％,with a total effective rate of 78.75％;There were 52 multi-slice spiral CT films,the first-class film rate was 65.00％,the second-class film rate was 18.75％,and the total effective rate was 83.75％.There was no significant difference in the quality of chest films between the two groups(P＞0.05).(3)By comparison,there was no significant difference between high kV DR and multi-slice spiral CT in the overall density,the number of lung regions,the small shadow gathering/large shadow,the number of complications and the diagnosis stages(P＞0.05).Conclusion:Single application of multi-slice spiral CT scanning or high kV DR has great limitations,so the author suggests that they should be combined organically and used in occupational lung disease screening to further improve the diagnostic value.关键词
多层螺旋CT扫描/高千伏DR/职业性肺病/诊断效能Key words
Multi-slice spiral CT scanning/High kv dr/Occupational lung disease/Diagnostic efficiency分类
医药卫生引用本文复制引用
樊健君,龚霞蓉,温勇坚,易炜,夏体考,李升旺,杨韶斌,李曦,王艳萍..多层螺旋CT扫描与高千伏DR在职业性肺病筛查中的应用对比[J].生命科学仪器,2023,21(5):171-174,4.
