摘要
目的探讨X线与CT诊断的影像学表现对周围型小肺癌早期诊断率的临床意义。方法将89例周围型小肺癌患者分别行X线片检查和螺旋CT薄层增强扫描,并分析所显现的影像学特征。结果 CT检查阳性率以边缘不规分叶征67例(51.69%)最多,显著高于X线片检查的46例(75.28%),两者比较,差异有统计学意义(P<0.05)。CT增强扫描对周围型小肺癌的诊断优于X线片检查。结论 CT薄层增强扫描可提高周围型小肺癌的早期诊断率。
Objective To discuss clinical significance of imaging X-ray and CT diagnosis for peripheral small lung cancer early diagnosis. Methods The 89 cases of small peripheral lung cancer patients were performed X-ray examination and thin enhanced spiral CT scan, and imaging analysis revealed special. ResultsCT scan-positive rate to edge irregular lobulation 67 cases(51.69%) the most, significantly higher than the 46 cases of X-ray inspection(75.28%), respectively, the difference was statistically significant(P〈0.05). Contrastenhanced CT scan of small peripheral lung cancer diagnosis than X-ray examination. Conclusion X-rays and CT scans can improve thin enhancement of small peripheral lung cancer early diagnosis.
出处
《中国实用医药》
2014年第15期41-42,共2页
China Practical Medicine
关键词
周围型小肺癌
X线
CT
诊断方法
Small peripheral lung cancer
X-ray
CT
Diagnostic methods