论文部分内容阅读
目的:探讨肠梗阻采用超声、CT和X线诊断的临床效果。方法:入选我院符合标准的肠梗阻患者51例,分别给予超声、CT和X线三种检查,对比分析三种检查对临床诊断肠梗阻的准确率情况。结果:超声和CT检查诊断符合率94.1%、96.1%高于X线的70.6%,且在梗阻部位、梗阻原因及肠绞窄方面CT的符合率较超声、X线高,结果具有统计学差异(P<0.05)。结论:超声、CT和X线三种检查诊断肠梗阻,其中CT检查的准确率较高,可有效的明确疾病病因;但临床动态监测肠梗阻病情时,超声检查则各适合临床诊断应用。
Objective: To investigate the clinical effect of intestinal obstruction using ultrasound, CT and X-ray diagnosis. Methods: Fifty-one patients with intestinal obstruction admitted to our hospital were examined by ultrasound, CT and X-ray. The accuracy of the three tests in diagnosing intestinal obstruction was analyzed. Results: The coincidence rate of ultrasound and CT examination was 94.1%, 96.1% higher than that of X-ray 70.6%, and the coincidence rate of CT in obstruction site, obstruction reason and intestine strangulation was higher than that of ultrasound and X-ray, and the difference was statistically significant (P <0.05). Conclusion: The diagnosis of intestinal obstruction by ultrasound, CT and X-ray examination, including CT examination of high accuracy, which can effectively identify the cause of the disease; but clinical dynamic monitoring of intestinal obstruction, the ultrasound examination are suitable for clinical diagnosis.