CR系统联合高千伏摄影技术在心脏病诊断中的应用

Application of Joint Computer Radiography System and High kV Radiography Technique in Diagnosis of Cardiac Disease

目的:探讨CR系统联合高千伏摄影技术在心脏病诊断中的应用。方法:对30例心脏病患者进行CR系统联合高千伏摄影技术与普通高千伏胸片的检查比较。结果:CR系统联合高千伏摄影技术胸片在心脏病诊断中气道显示优良占98%,而普通高千伏胸片其气道显示优良者仅占70%,两组比较差异有非常显著性。结论:CR系统联合高千伏摄影技术胸片比普通摄片对心脏病的诊断更有意义。

Objective To investigate the application of computer radiography system in combination with high kV radiography technique to diagnose cardiac disease.Methods 30 patients with cardiac disease were taken chest photographs, which chest photographs by CR system and high kV radiography technique were compared with these by common high kV radiography.Results The good rate of air tube occupied is 98% in therapy group, but the rate is only 70% in common group. The discrepant comparison is significant differences.Conclusion It is more significant that CR system in combination with high kV radiography technique than common photograph to diagnose cardiac disease.