摘要
目的比较16层螺旋CT(16-MSCT)和腹部平片在机械性肠梗阻诊断中的价值。方法 42例患者均经腹部平片及16层螺旋CT扫描检查证实为肠梗阻,比较患者腹部平片及16-MSCT在肠梗阻诊断率、肠梗阻病因检出率及肠梗阻程度判断中的优劣。结果本组42例患者中,16-MSCT肠梗阻诊断率为100%,而腹部平片肠梗阻诊断率为73.81%(P=0.000);16-MSCT在肠梗阻病因诊断率为92.86%,腹部平片在肠梗阻病因诊断率为11.90%(P=0.000),且前者能更有效地对梗阻程度进行判定。结论腹部平片在临床上具有操作简便、价格低廉等优点,但16-MSCT在诊断肠梗阻、明确病因、了解梗阻程度等方面均较腹部平片更有优势。
Objective To study the 16-MSCT and plain abdominal radiography in diagnosis of ileus.Methods Observed 42 cases which were diagnosed ileus with 16-MSCT and plain abdominal radiography,and compared the difference of 16-MSCT and plain abdominal radiography in disease diagnosis rate and pathogeny diagnosis rate of ileus.Results The pathogeny diagnosis rate was 92.86% which was evidencely higher than that in the plain abdominal radiography.The ileus disease diagnosis rate was 100% which was higher than in the plain abdominal radiography,and 16-MSCT was more useful in determinating the degree of ileus.Conclusion Plain abdominal radiography is simple and economy,but 16-MSCT is more superoritive in diagnosing ileus,definituding the pathogeny and estimating prognosis.
出处
《中国现代医药杂志》
2011年第8期53-54,共2页
Modern Medicine Journal of China
