Ultrasound and CT Applies in Diagnosis of Intestinal Obstruction:A Comparison Study
SHEN Quan-zhi;Qianwei County TCM Hospital;
Objective: To investigate the differences between ultrasound and CT in diagnosis of intestinal obstruction. Methods: 56 cases of chosen patients with intestinal obstruction were all used both ultrasound and CT diagnosis, then compared their diagnosis results. Results: In the four diagnostic accordance rate included diagnosis, causes, sites and strangulation, the CT's rates were 96.43%, 92.86%, 91.07% and 92.11% while ultrasound's rates were 91.07%, 76.76%, 85.71% and 89.47%. In the results of diagnosis of obstruction and strangulation, there was no statistical difference between the diagnostic accordance rates of CT and ultrasound(P0.05); while in the results of causes and sites of obstruction, the diagnostic accordance rate of CT was significantly higher than that of ultrasound(P0.05). Conclusion: CT diagnosis can be the first choice for intestinal obstruction,and ultrasound diagnosis should be supplemented to improve the diagnostic accordance rate.
【CateGory Index】： R574.2;R816.5