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Objective To explore the factors affecting the prognosis of patients with hypertensive cerebral hemorrhage after treatment with minimally invasive operation Methods Clinical data from 50 patients diagnosed as hypertensive cerebral hemorrhage after treatment with minimally invasive debridement were retrospectively analyzed Risk factors affecting the prognosis of patients were analyzed with logistic regression Results The fatality rate of patients was 24 0% and rate of vegetative state and handicap was 36 0% Factors such as the amount of bleeding, bleeding site, preoperative GCS value, changes in pupils and light reaction were associated with the prognosis of patients undergoing minimally invasive debridement for the treatment of hypertensive cerebral hemorrhage The time between bleeding and operation was statistically correlated with the short term prognosis Conclusion The prognosis of patients with hypertensive cerebral hemorrhage is associated with multiple factors The amount of bleeding, bleeding site, preoperative GCS value, changes in pupils and light reaction can be used as the important indexes for the prognosis of patients with hypertensive cerebral hemorrhage after treatment of minimally invasive operation
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As an important tool in the research of nuclear physics,electron cyclotron stands in an essential position in tumor radiotherapy.The theory of medical microtron is introduced.The theory of medical runway microtron is expressed and its characteristics are compared with electron linear accelerator.
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Objective To evaluate the mortality and causes of injury among elderly patients with multiple injuries. Methods All the young (18 to 35 years, n=422) and elderly (60 87years, n=80) patients were evaluated with an abbreviated injury scale score (AIS) injury severity score (ISS).All patients with ISS ≥16 were selected in period 5 year (from January 1995 to January 2000) . Age, sex, mechanisms of injury, mortality, hospitalization, and intensive care treatment were analyzed. Results Traffic accident was the leading cause of injury in both young and elderly groups. Mortality in the young was lower than that in the elderly (14 2% vs 37 5%, P
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KDD has an abroad application foreground in hospital,espectially in HIS,clinical asistance,detection,and diagnosis.Some research achievements has been applied in hospital diagnosing and treatment.Such aspects of KDD are discussed as manual neural network,fuzzy system evolutionary algorithms,rough set,decision tree,support vector machine,etc.[Chinese Medical Equipment Journal,2008,29(2):74-75]