The Study Of Relevant Factors Of Recurrent Bleeding In Hypertensive Cerebral Hemorrhage After Stereotactic Drain And Aspiration Treatment

The study of pathophysiology mechanism about intracerebral hemorrhage (ICH) had demonstrated that thrombin released through hematom was one of the most important factors causing encephaledema. So the basic problem of ICH therapy was promptly cleaning hematom, relieving damage of around cerebral tissues by thrombin and reducing intracranial pressure. Stereotactic drain and aspiration was utilized widely to clean intracranial hematom. The method has been demonstrated effective. But recurrent bleeding after surgery could worsen the patient to death which has attached more importance to. Hemorrhage is a dynamic process. Bleeding can keep a long time after episode which was relative with site, form, early stage of episode, advancing blood pressure, hepatic diseases and long history of drinking. The defect of the surgery was unable to stop bleeding effectively and to look steadily. This subject was to explore relevant factors which promote bleeding after surgery in order that we can stop bleeding, increase success rate and reduce mortality or handicap rate.Methods:262 ICH cases were studied. All patients were treated with the surgery. 72 recurrent bleeding cases (male 43 cases, female 29 cases, 36-74years old, mean age...