ABSTRACT
Objective To investigate the risk factors for malignant middle cerebral artery infarction (MMI) in different age groups.Methods Patients with middle cerebral artery infarction were analyzed retrospectively.They were divided into a young and middle-aged group (＜ 60 years) and an elderly group (≥60 years).The demography and vascular risk factors,stroke etiologies,baseline blood pressure,drug use before onset and common blood test results in patients with MMI and non-MMI were compared in general cases and each age group.Multivariate logistic regression analysis was used to determine the independent risk factors for MMI.ResultsA total of 912 patients with middle cerebral artery infarction were enrolled,including 299 females (32.79％) and 613 males (67.21％);401 young and middle-aged patients (43.97％) and 511 elderly patients (56.03％);159 patients in the MMI group (17.43％),and 753 (82.57％) in the non-MMI group.Multivariable logistic regression analysis showed that hypertension (odds ratio [OR]6.962,95％ confidence interval [CI] 1.349-35.934;P=0.021) and NIHSS score (OR 1.551,95％ CI 1.384-1.737;P ＜0.001) were the independent risk factors for MMI.Subgroup analysis showed that NIHSS score (OR 1.402,95％ CI 1.239-1.588;P＜0.001) was an independent risk factor for MMI in young and middle-aged patients;hypertension (OR 10.752,95％ CI 1.213-95.295;P =0.033),diastolic blood pressure (OR 1.080,95％ CI 1.002-1.164;P=0.044),and NIHSS score (OR 1.504,95％ CI 1.281-1.765;P＜ 0.001) were the independent risk factor for MMI in the elderly patients,while systolic blood pressure (OR 0.938,95％ CI 0.893-0.986;P =0.011) was an independent protective factor.Conclusions The baseline NIHSS score was an independent risk factor for MMI in each age group.Hypertension and diastolic blood pressure were the independent risk factors for MMI in the elderly patients,while systolic pressure was an independent protective factor.Therefore,timely NIHSS assessment and appropriate hypertension management had important significance for the prevention and treatment of MMI.
ABSTRACT
Objective To study the psychological status of patients having undergone eyeball enucleation,and put forward the corresponding strategy for psychological nursing.Method The symptom checklist-90(SCL-90)was used to investigate their psychological status after eyeball enucleation.Result The scores on interpersonal relationship sensitivity factor,depression factor, anxiety factor and terror factor(28?78±0?61),(40?76±0?65),(33?86±0?62)and(23?88±0?46),respectively.Conclusions Pertinent psychological nursing may help patients to eliminate the adverse emotional and psychological pressures,promoting them to develop a good state of mind,and return to the society better?