Objective To investigate the key nursing points during and after phacoemulsification and intraocular implantation of multiple focus lens.Method Pre-and post-operative nursing was done to the patients undergoing cataract surgery for 42 eyes of 42 patients.Result All surgeries were well done without complication.The patients’visual acuity had significant improvement after operation as compared to the pre-operation(P<0.05).Conclusions Intraocular implantation with a multiple focus lens can markedly improve the patients’vision and enhance their life quality.It is important for a nurse to conduct mental care,health education and complete preoperative examination. After surgery,the disease conditions should be carefully monitored and instructs on eye protection should be done to the patients for the purpose of promoting their recovery.

Objective To analyze the effect of psychological intervention and intraoperative operation cooperation on cesarean de-livery outcome of pregnant women with heart disease .Methods 60 cases of pregnant women complicating heart disease in this hos-pital from July 2010 to July 2012 were taken as the research subjects and divided into the control group by the conventional inter-vention and the observation group(30 cases) by the psychological intervention and intraoperative cooperation according to the differ-ent intervention measures .The differences of delivery outcomes and the negative mood scores were compared between the two groups .Results The delivery outcome after receiving psychological intervention and intraoperative cooperation in the observation group was significantly better than that in the control group(P<0 .05);the negative mood scores after the systematic nursing in the observation group were significantly lower than those in the control group patients (P<0 .05) .Conclusion Using the whole course psychological intervention and intraoperative cooperation can effectively improve the maternal and fetal negative outcomes ,reduce anxiety ,depression and other negative moods .

Objective To evaluate the value of detecting HCMV-DNA in urine in the diseases of newborn babies ,by comparing the result between HCMV-DNA in urine and HCMV-IgM antibody in blood in different diseases of the newborn babies .Methods The urine and blood samples were collected from 1 520 infants who were in hospital of the neonate department from January 2013 to December 2014 .The HCMV-DNA in urine was examined by fluorescence quantitative polymerase chain reaction(FQ-PCR) .And HCMV-IgM antibody in blood was examined by the method of chemiluminescence(ECL) .Results In the 1 520 cases ,153 had de-tectable HCMV-DNA in their urine samples with a positive rate 10 .07% ,while only 4 cases were positive of the HCMV-IgM anti-body in blood with a positive rate 0 .27% .The two groups was statistically significant difference (P<0 .05) .In the infant diseases of 1 520 cases ,the positive rate of HCMV-DNA in urine was 82 .6% of the hepatitis syndrome while the positive rate of HCMV-IgM antibody in blood was 3 .85% .The positive rate of HCMV-DNA in urine was 8 .95% in the jaundice symptoms ,while the posi-tive rate HCMV-DNA in urine was 4 .62% in the pulmonary infection .Each group of disease was statistically significant difference in the positive rate of HCMV-DNA (P<0 .05) .Conclusion The detection of HCMV-DNA in urine is more beneficial to the diag-nosis of HCM V infection of infants than the detection of HCM V-IgM antibody in blood ,especially in hepatitis syndrome ,neonatal jaundice and pulmonary infection .

Objective To select a simple, stable and reliable mouse model of alcoholic liver disease. Methods The mouse models of alcoholic liver disease were induced by oral gavage ethanol or Lierber?DeCarli ethanol liquid diet for 8 weeks. The food intake and body weight were recorded. Pathological changes were examined using HE staining. Liver injury was assessed by the activities of serum ALT, AST, AKP and γ?GT, and serum and hepatic TC and TG. Results After modeling, both models showed significantly increased activities of serum ALT, AST, AKP, and contents of serum and hepatic TG (P<0?05), indicating the successful development of alcoholic steatohepatitis. However, oral ethanol gavage led to body weight loss and weak mental state. Ethanol liquid diet less affected the body weight and mental state. Ethanol liquid diet enhanced liver to?body weight ratio and serum TC, but oral gavage of ethanol did not. The changes of serum ALT, AST, serum and hepatic TG, and hepatic steatosis in the ethanol liquid diet models were more severe than those in the oral gavage ethanol models, suggesting that Lierber?DeCarli ethanol liquid diet led to more serious liver injury than oral gavage ethanol. Conclusions Lierber?DeCarli ethanol liquid diet model is better than oral gavage ethanol model, and is more suitable for studies on mechanisms and evaluation of hepato?protective drugs for alcoholic liver disease.