ABSTRACT
Objective To investigate the related high-risk factors of the occurrence of progressive hemorrhagic injury (PHI) after acute traumatic brain injury ,and to provide the basis for early clinical diagnosis and treatment .Methods Retrospective analysis the clinical data of 398 cases of traumatic brain injury patients .According to whether PHI occurred ,the patients were divided into the progress group and non-progress group .Relevant factors with progressive hemorrhagic injury were assessed .Results The univari-ate analysis showed that ,the age ,gender ratio ,injury to first CT time ,GCS score when admitted in hospital ,mean arterial pressure , combined with skull fracture ,combined with epidural hematoma ,combined with cerebral contusion ,bilateral injury ,subarachnoid hemorrhage ,disturbance of consciousness ,mydriasis ,volume of intracranial hematoma more than 10 mL and volume of hematoma at the first CT scanning ,Platelets ,plasma fibrin concentration and D-dimer influenced the development of progressive hemorrhagic in-jury(P<0 .05) .Logistic regression showed that ,injury to first CT time ,GSC score less than 12 ,disturbance of consciousness ,my-driasis ,volume of hematoma more than 10 mL at the first CT scanning ,combined with cerebral contusion ,combined with subarach-noid hemorrhage ,platelet and D-dimer were the independent risk factors for PHI (P<0 .05) .Conclusion Patients with acute brain injury should be promptly head CT .Patients with GCS score less than 12 ,disturbance of consciousness ,mydriasis ,volume of in-tracranial hematoma more than 10 mL at the first CT scanning ,combined with cerebral contusion ,subarachnoid hemorrhage ,platelet and D-dimer were the independent risk factors of the progressive hemorrhagic injury after traumatic brain injury ,Should closely ob-serve the illness progress ,regularly review the head CT as soon as possible .
ABSTRACT
Objective To study the value and effectiveness of surgical management and mapping in supratentorial tumoral complicated with epilepsy and to study the correlations between tumor and the epileptogenic focus.Methods The clinical data of 121 patients with supratentorial cerebral tumor but epilepsy as initial symptom were retrospectively analyzed for the incidence of pre-and postoperative epileptic seizures,including grade Ⅰ glioma in 1 5 cases and grade Ⅱ glioma in 35 cases,grade Ⅲ-Ⅳglioma in 12 cases,menigoma in 32 cases,metastases in 10 cases,cavernous angiomas in 15 cases,and ependymomas in 2 cases.Results Surgery based on CT/MRI,seizure type and EEG changes was conducted.There was no death in operation.The highest incidence was in frontal lobe and the lowest in occipital lobe.Correlations between localization of tumor and the epileptogenic focus:there were 50 cases in the same location,near or beside tumors in 28 cases,far separate apart(＞2 cm)from tumors in 25 cases,no relationship was found in 18 cases.103 patients were followed up for one to nine years.31 patients had a few seizures in the early postoperative period.Epileptic seizures were cured without anti-epilepsy drugs in 83 cases.Conclusion There are some differences between tumors'location and epileptogenic focus in supratentorial tumoral epilepsy.The location and size of epileptogenic zone should be detected before and during operation.The resection of the tumor combined with the resection of the epileptogenic zone"epilepsy surgery"can provide good results.