Abstract:Objective: To study the patients with intracranial infection after intracranial hematoma puncture drainage treatment of risk factors and analyzed.Methods: From May 2014 to July 2016 in our hospital happened after cerebral hemorrhage of puncture drainage treatment of 56 patients with intracranial infection for observe group.Another line close puncture drainage treatment did not occur in patients with intracranial infection after 58 cases as control group.Respectively compared two groups of age,diabetes mellitus,merging,hypoalbuminemia,the location of drainage tube drainage tube placement time,number of injections of urokinase,cerebrospinal fluid leakage and prevent use of antimicrobial agents.Multiariable Logistic regression analysis was carried on. Results: The average age group,the number of diabetes accounted for,the combining hypoalbuminemia number proportion respectively(65.3±11.4),73.21%(41/56),75.00%(42/56),were significantly higher than that of control group(47.2±9.3),43.10%(25/58),39.66%(23/58),differences were statistically significant(all P<0.05).Observation group of number placed on the drainage tube ventricle(ratio and mixing time number 5 d or higher than the control group,differences were statistically significant(all P<0.05).Observation group of injection of urokinase or greater than three times the number of and cerebrospinal fluid leakage rate were significantly higher than that of control group,differences were statistically significant(all P<0.05).After multiariable Logistic regression analysis,age,diabetes mellitus,merging,hypoalbuminemia,drainage tube location,time,number of injections of urokinase,cerebrospinal fluid leakage were intracranial hematoma puncture drainage after treatment of patients with intracranial infection risk factors.Conclusion: After treatment for intracranial hematoma puncture drainage in patients with intracranial infection risk factors including age,diabetes mellitus,merging,hypoalbuminemia,drainage tube location,time,number of injections of urokinase,cerebrospinal fluid leakage,etc.