Résumé
Objective To discuss the main points of abdominal enhancement scanning on the 64-row spiral CT.Methods 200 patients with CT scan were selected .For patients with abdominal CT scan ,the contrast agent was used in accordance with the 1.5mL/kg,handle and dorsal vein with high pressure syringe injection ,the pressure of 300 pounds,flow rate of 2.5mL/s,note medicine before scanning ,note after the drug was not phase scanning 2-3 times at the same time.Results 180 cases showed the abdominal aorta ,hepatic artery,splenic artery,hepatic portal vein branch,portal vein,and inferior vena cava.In 20 cases,the results were not ideal,and 3 cases failed.Conclusion The upper abdomen enhancement scan of the 64-row CT scan can obtain satisfactory images to meet clinical needs .
Résumé
Objective To investigate influencing factors of disability after craniocerbral injury caused by road traffic accident.Methods We collected 486 cases with craniocerebral injury caused by traffic accident,and conducted analysis.Factors related to disability were found by univariate analysis,and multivariate logistic regression analysis was conducted to filter the most important factors.Results Degrees of brain injury,drunk driving,age and types of accident were the major influencing factors.Drunk driving and age were positively related with disability grade while the degree of brain injury and type of accident were negatively related.Concuusiorn It is helpful to reduce disability and the burden on society by taking intervening measures on the related factors of disability after brain injury in road traffic accident.