RÉSUMÉ
Objective To study plasma coagulation factor Ⅶ effects of intracerebral hemorrhage in patients with craniocerebral injury.Methods 120 cases of patients with traumatic brain injury were treated,for patients admitted to hospital,the hospital after 24 hours,48 hours of live clotting enzyme activation part (APlT),peripheral venous blood specimen testing international standardization ratio (INR)and the activity of platelet and F Ⅶ were detected.According to the intracranial bleeding lesions was expanded or the emergence of a new bleeding lesions,and so on and so forth were divided into research group and the control group,43 patients in the research group,77 cases in the control group.Results The study showed that the two groups of patients with injury to the first CT time, subarachnoid hemorrhage,epidural hematoma,there were no significant difference between the indexes of subdural hematoma,patients in the study group lost 48h PPSB was (653.2 ±489.8)IU,platelet (180.7 ±63.5)mL,plasma (582.7 ±411.3)mL and red blood cells (612.3 ±490.1)mL,which were higher than those of the control group [(465.7 ±278.8)IU,(0.0 ±0.0)mL,(335.1 ±261.9)mL,(378.3 ±46.3)mL],there were statistifically significant differences between the two groups(t =2.399,2.388,2.582,3.231,P =0.020,0.022,0.010,0.001), the platelet and F Ⅶ of the research group were (101.43 ±41.85)×109 /L,(93.04 ±20.98)%,which were lower than those of the control group[(128.37 ±51.49)×109 /L,(107.67 ±20.25)%],there were statistifically significant differences between the two groups(t =2.583,2.893,P =0.010,0.004).Conclusion Lower levels of platelet activity and F Ⅶ of closely associated with intracranial hemorrhage in patients with craniocerebral injury,according to the clinical indicators to predict whether patients with intracranial hemorrhage,in order to for the treatment of patients with timely and accurate to ensure the patient's life and health.