Based on the theory of Donabedian quality theory,namely structure-process-outcome theory,the evaluation and maintenance of nursing environment is analyzed.Through related websites,retrieval of patient safety case and literature and combined with the relationship with three layers,the high quality nursing environment and patient safety is analyzed,to study its localization and reference,and to put forward the corresponding suggestions in order to help ensure the safety of patients.

Mechanisms of perineural invasion may include the effect of microenvironment, the interaction of cancer cell and nerve, the action of stromal cell and cancer cell, signal transduction between the cancer cell and nerve by the involvement of the neurotrophin and its receptor, chemokines and its receptor.Its impacts on early cervical cancer include surgery, adjuvant therapy, prognosis and so on.

Acetylcholinesterase ; metabolism ; Adult ; Erythrocyte Count ; Erythrocytes ; enzymology ; Humans ; Male ; Motion Sickness ; metabolism ; physiopathology ; Naval Medicine

Animals ; Drugs, Chinese Herbal ; pharmacology ; Medicine, Chinese Traditional ; Mice ; Microscopy, Electron ; Sputum ; drug effects

Objective To investigate the tendency of diapause symptoms in breast cancer patients during their chemotherapy. Method Sixty-four breast cancer patients with chemotherapy participated in the study by using Pittsburgh sleep quality index (PSQI), the cancer fatigue scale (CFS), the self-rating anxiety scale (SAS) and the self-rating depression scale (SDS) to assess their sleep, fatigue, anxiety and depression at every first day from the second course to sixth one of chemotherapy. Results The diapause symptoms including fatigue, sleep disorders, anxiety and depression varied with the therapeutic course progressing. The conditions in sleep quality, fatigue and depression were the poorest at the diapause of the fourth course and the condition of anxiety was the poorest at the diapause of the third course. Conclusion The medical staff should attach importance to the patients'physical and mental problems brought by the process of chemotherapy, strengthen the regulation of psychosomatic symptoms during chemotherapic diapause, and give reasonable control and intervention before the symptoms deteriorating.

Through the analysis of the selected case discussion, put forward the current often encountered in clinical practice for pure artificial insemination about some ethical problems in the implementation process of tech-nology, current situation and aims at the discussion the reproductive committee is carried out in the guidelines for the essence of artificial insemination technology functions:to provide correlation ethics consultation to demanders, 2 it is to assisted reproductive technology, and the correlation research to carry out the supervision and guidance.

Objective To explore the methods of training for therapists. Methods The students participated in 2014 Beijing Clinical Shortage of Manpower Training Programs (Therapist) by Beijing Quality Control and Improvement Center of Medical Rehabilitation accepted theoretical and operating training and tests. They were interviewed for the situation of training program. Results 39 students had completed the training with the average age of (28.41±6.05) years. The average scores of theory test was (76.23±5.70), and it was (87.18±8.00) of operation. The score of theory test was more than that before the training (P<0.01). From interview, a total of 59 recommendations were obtained, which focused on the quality of training of training provider and the support from sending institutes. Conclusion Beijing Clinical Shortage of Manpower Training Programs (Therapist) has improved the academic and operative level of therapists.

ObjectiveTo study the features of lower limb vein thrombus patients after spinal cord injury and the effects of thrombolysis therapy.MethodsWe practiced ultrasonography on 207 patients with lower limb swelling after spinal cord injury. ResultsAmong the 207 patients, 66 had thrombus, the positive rate was 31%: acute thrombus 58 cases, subacute thrombus 1 cases and chronic thrombus 7 cases. Conclusions Ultrasonography provides an important basis for the qualitative diagnoses of lower limb vein thrombus. It has certain clinical guiding effects in choosing methods of treatment.

Objective To compare the differences in curative effect between general treatment model and stroke unit model in the treatment of stroke in the elderly inpatients, to explore the standardized management model, for improving efficacy and reducing the degree of invalidity and mortality. Methods A total of 1200 cases with acute cerebrovascular disease were admitted into our department from April 2002 to April 2007. All patients were randomly assigned either into stroke unit or general ward to receive treatment, and the data of two groups were compared. The key indexes included mortality, hospitalization time, Barthel Index (BI), National Institutes of Health Stroke Scale (NIHSS) and Oxford Handicap Scale (OHS). All the patients or their family members were asked to have the Visual Analogue Scales (VAS). The data of cost and effect were analyzed with SPSS software. Results The complication rate and mortality rate were significantly lower in stroke unit group than in general ward group (P＜ 0.01). The scales of BI, NIHSS, OHS and VAS were significantly better in stroke unit group than in general ward group when discharged (P＜0.05). The hospitalization time was shorter in stroke unit group than in general ward group (P＜0.05). There was no significant difference in the costs of hospitalized patients between the two groups (P＞0.05).Conclusions Stroke unit model can improve the physical activity and life quality of patients and reduce disease mortality without increasing the cost of patients.

AIM: To study the expression of Survivin and its relationship to prognosis in human hepatocellular carcinoma(HCC).METHODS: The expression of Survivin protein in 83 cases of HCC and their neighboring noncancerous tissues was detected by immunohistochemistry. The expression of Survivin mRNA in 11 cases of HCC and their neighboring noncancerous tissues was detected by semi-quantitative RT-PCR. RESULTS: Survivin protein expression was detected in 53 of 83 (63.9%) HCC tissues and 21 of 53 (39.6%) corresponding noncancerous tissues. 22 of 53 Survivin-positive HCCs (41.5%) showed punctate nuclear staining in HCC cells, 24 of 53 Survivin-positive HCCs (45.3%) showed cytoplasmic staining in HCC cells and the remaining 7 showed both nuclear and cytoplasmic staining. The positive rates of nuclear Survivin expression in cases of envelope invasion or tumor metastasis were significantly higher than those in cases without envelope invasion or tumor metastasis (P