Objeetive To detect the influence of psychological nursing intervention in 215 Prlmiparas Methods Taking whole course psychological nursing intervention of 215 primiparas who were making appointments on obstetrical outpatient department.Take psychological care,education of in-hospital and person to person care of in-delivery room as experiment group.and choose 205 Primiparas who were delivery in ordinary way at random.Compare the rate of viginal delivmy and the rate of cesarean section and neonatal asphyxia and the rate of postpartum hemorrhage.Evaluate the effect of Psychological nursing intervention to Primiparas.Results The rate of、riginal delivery on experiment group Was higher than the control group.It also shorten the duration of labor,and control the rate of cesarean section,neonatal asphyxia and postpartum hemorrhage effectively.There ale significant difference between two groups(P＜0.05).Conclusion The psychological nursing intervention is positive to the primiparasis in labor.It can increase the of viginal delivery shorten the duration of labor.and decrease the rate of cesarean section neonatal asphyxia and postpartum hemorrhage.

Objective To observe the effects of Qifuyin on learning and memory ability and expression of somatostatin in hippocampus on Alzheimer’s disease (AD) rats. Methods SD rats were randomly divided into blank control group, sham operation control group, model group, donepezil group and Qifuyin group. The AD model was established by microinjection of A?1-42 into the bilateral hippocampus. The learning and memory ability of rats were evaluated with a series of tasks to find a hidden platform in Morris Water Maze. The expression levels of somatostatin in hippocampus were measured by immunohistochemical SP techniques. Results In the place navigation test, the mean escape latencies of the model group was obviously increased compared with sham operation control group (P

Objectives: To investigate the treatment effect of enteral nutrition rich in diet fiber in diarrhea because of bacteria disorder after severe brain injuries.Methods:20 cases with severe brain injuries were supported with enteral nutrition rich in diet fiber after the occurrance of diarrhea because of bacteria disorder as clinical treatment group.20 cases with the same conditions were treated with traditional methods as control.Results: Diarrhea of all patients in clinical treatment group had been controlled during 7-10 days,and the feeding quantities reached total calories.The nutrition state was improved,and the body internalenvironment was stable during the 20 days. Conclusion: Enteral nutrition rich in fiber can treat diarrhea caused by bacteria disorder after severe brain injuries.

Objective To establish programming of home care nursing service by investigation and analysis of the current status of the elderly requirements towards community nursing in TaoYuanJu community.Methods Establish the evaluation sheet about nursing demands of in-home elderly to investigate 240 elderly people's comprehensive functional status and home care nursing service requirements by professional staff entering house.Results 67.08% of the old residents had home care nursing service demands.Conclusion Developing familial nursing care, can effectively improve the self- health care consciousness and capacity of aged people, having important significance for ensuring healthiness life of the elderly.

Objective To analyze the efficacy and safety of transarterial chemoembolization (TACE) with chemotherapy regimen containing platinum in the treatment of primary liver cancer. Methods 86 patients with advanced hepatocellular carcinoma treated in our hospital from December 2015 to December 2016 were selected and randomly divided into two groups with 43 cases each group. Lipiodol chemotherapy was performed with Lobaplatin, epirubicin hydrochloride and mitomycin in the study group, control group while Lipiodol chemotherapy was performed with oxaliplatin, epirubicin hydrochloride and mitomycin in the control group. The gelatin sponge was used to block tumor blood vessels and the treatment lasted for 2 courses. According to the curative effect evaluation standard of solid tumor (RECIST), the curative effect was evaluated and the adverse reactions were compared between the two groups. Results The total effective rates of the two groups were not significantly different , but the effective rate of the study group (20.93%) was significantly higher than that of the control group (6.98%), and the difference was statistically significant (P<0.05). The incidence of hematologic toxicity in the study group (30.23%) was slightly higher than that in the control group (20.93%), the incidence of gastrointestinal reactions (44.19%) and liver and kidney damage (13.95%) were lower than that of the control group respectively by 60.47% and 25.58%, but there was no significant difference . The incidence of neurotoxicity in the study group (2.33%) was significantly lower than that in the control group (27.91%), and the difference was statistically significant (P<0.05). Conclusion For patients with advanced hepatocellular carcinoma, there was no significant difference between the efficacy and safety of transarterial chemoembolization with chemotherapy regimen containing platinum and oxaliplatin chemotherapy regimen, and adverse reactions are similar, but the incidence of neurotoxicity is low.

Objective To understand the situation of off-label use of sildenafil, so as to provide reference for developing off-label drug use policy. Methods A stratified random sampling method was used to collect prescription data of sildenafil in Guangdong Women and Children Hospital in 2015. The off-label drug use situation was analyzed according to drug labels. The situations of drug use in all departments were summarized, and off-label drug use occurrences were analyzed.Results A total of 1044 prescriptions with sildenafil were collected and analyzed to discover the occurrence of off-label use was up to 69. 54%. The top 3 departments of off-label use of sildenafil were assisted reproductive center, heart center and neonatal intensive care unit (NICU). The top 3 types of off-label use were non-indication(50. 35%), over drug population(31. 76%) and over drug administration(17. 89%). The top 3 diseases for non-indications were infertility, pulmonary hypertension and congenital heart disease. Conclusion Sildenafil off-label use was common in Guangdong Women and Children Hospital in 2015, especially in assisted reproductive center, heart center, and NICU. The result suggests that more clinical studies about sildenafil on cardiovascular system are expected to provide more evidence for drug use, so as to ensure the safety of drug use in special populations and avoid potential medical risk.

Objective: To investigate the treatment effect of rational enteral nutrition in stress ulcer bleeding after severe brain injuries.Methods: 30 cases with severe brain injuries accompanied with stress ulcer bleeding were supported by enteral nutrition as clinical treatment group.50 cases with the same conditions were managed with traditional treatment methods as control.Results: All patients in clinical treatment group had no stress ulcer bleeding any more. The nutritional state was improved. On the other hand,the stress ulcer bleeding occurred again and again and the nutritional state was poor.Conclusion: Rational enteral nutrition can treat upper gastrointestinal stress ulcer bleeding in severe brain injuries effectively.

Objective To analyze the reasons of CT misdiagnosis of solid-pseudopapillary tumor of pancreas (SPTP), including wrong orientation, mislocation. Methods The literatures on SPTP were discussed. Results Lesions of SPTP could appear at any position of the pancreas. Conclusion The result is very significant for guiding treatment and judging prognosis.

BACKGROUND:Clinical trials have shown that oral administration of valsartan can decrease in-stent restenosis after stent implantation.But whether valsartan used locally also has the sanle effect and the possible mechanism should be validated.OBJECTIVE:To observe the effect of valsartan-eluting stents on collagen deposition in neointima and AT2 receptor expression after implanting valsartan-eluting stents into rabbit abdominal orta.DESIGN:Randomized and controlled animal experiment.SETTING:Beijing Friendship Hospital.MATERIALS:The experiment was performed at the Laboratory of Beijing Friendship Hospital between October 2004 and March 2006.Fifteen New Zealand white rabbits,irrespective of gender,weighing 2.75-3.25 kg were selected(Animal Laboratory of Beijing Friendship Hospital).The rabbits were adaptively fed for one week.All the operations of rabbits during the experiment were accorded with animal ethical standards.Valsartan powder was presented as a gift by Novartis.China;Reagent of MASSON was provided by Department of Pathology of Beijing Friendship Hospital;1%picrosirius solution was provided by the Department of Pathology of China-Japan Friendship Hospital:Mice-anti-rabbit monoclonal AT2 antibody was product of Santa Cruz Biotechnology (USA);Envision reagent was purphased from Dako;primers were synthesized by SBS Genetech(SBS).METHODS:①The animals were randomized into bare-metal stent group,carrier-eluting stent group and valsartan-eluting stent group with 5 animals in each group.All rabbits were implanted with corresponding types of above-mentioned stents into abdominal aortas down below renal artery.②Quantitative angiography before,immediately after and 3 months after stent implantation were performed to compare vascular diameters of the aortas.③Three months Iater,the rabbits were executed after anaesthesia.The vessels with stents were processed with HE staining.Indices of the vascular neointimal formation,I.e. iBrier and external elastic membrane luminal area,the maximal intimal thickness,neointimal area and stenosis area percent were measured.④The collagen deposition in neointima was observed through MASSON staining,and the type of collagen was identified through picrosirius stain.⑤The expressions of AT2R mRNA and proteins were also compared by RT-PCR and immunohistochemistry among three groups.MAIN OUTCOME MEASURES:①The diameters of aorta with stent at different time;②Inner and extemal elastic membrane luminal area,the maximal intimal thickness,neointimal area and stenosis area percent;③Collagen deposition and type of collagen of the aorta with stent;④AT2R mRNA and protein expressions.RESULTS:Of 15 rabbits selected in the experiment,1 rabbit of the bare-metal stent group died during stent implanting,and 1 of the carrier-eluting stent group died during breeding after stenting.Finally,13 rabbits were included in final analysis.①There were no significant differences in the mean aortic diameters between any two of the three groups before,immediately after and 3 months after stent implantation(P＞0.05).②A larger 1uminal area and a less neointimal hyperplasia in valsartan eluting-stents group were found compared with the other two groups(P＜0.01).③MASSON staining showed that collagen deposition was rich in neointima of bare-metal stent group and carrier-eluting stent group while rare in neointima of valsartan eluting stent group.Pierosirius staining suggested that the deposited collagen was type Ⅲ collagen predominantly accompanied by type Ⅰ collagen around stents struts;the type Ⅲcollagen deposition was obviously decreased in valsartan eluting stent group.④AT2R protein only expressed in adventitia of bare-metal stet group and arrier-eluting stent group while expressed in all layers of valsartan eluting-stents group.The AT2R mRNA/a-Actin mRNA of valsartan eluting stent group was significantly higher than that in the other two groups(P＜0.01).CONCLUSION:Valsartan eluting-stents inhibits neointimal hyperplasia after stenting by decreasing collagen deposition.especially collagen Ⅲ.The mechanism may be related with the upregulation of AT2R mRNA and protein expressions by valsartan-eluting stent.

Objective To summarize the experience of intraoperative care for the patients undergoing microsurgery via retrosigmoid keyhole approach, so as to improve the treatment effect and minimize complications. Method The clinical records on the intraoperative care of 100 patients undergoing microsurgery via retrosigmoid keyhole approach were retrospectively analyzed. Result Using the keyhole technique and small incision, the cerebellopontine angle lesions were exposed clearly. Moreover, the proper intraoperational cooperation shortened the duration of operation, reduced bleeding and minimized postoperative complications such as cerebrospinal fluid otorrhea, intracranial infection, intracranial hemorrhage, and subcutaneous hydrops. Conclusion Proper operational postures and intraoperative cooperation can make full use of the limited space of the microsurgery via retrosigmoid keyhole approach and ensure the success of the operation.