Objective To study the correlation between the hope levels and medical coping modes of maintenance bemedialysis(MHD) patients.Methods 118 hemodialysis patients were sampled from a hospital in Fuzhou city in October,2007.A survey was conducted among these patients by questionnaires.And the col-lected data were analyzed with SPSSll.5.Results 98.3% of surveyed patients got a mediate or high-level in hope level.Compared to common patients,MHD patients got a higher score both in wriggly and subdued coping modes,and a lower score in facing mode.The choice of coping modes was affected by the hope levels of MHD patients.Conclusions Pafients with higher hope level tend to adopt wriggly and facing coping modes,while those with lower hope level generally take subdued coping mode.The nurses should help MHD patients seek supports from others in order to increase their hope level and promote them to adopt effective coping modes,in doing 80,it Can promote their mental healthy and improve their qu~ty of life.

Objective To investigate the relationship between occurrence of unexplained recurrent spontaneous abortion(URSA) and immune function of T lymphocytes. Methods T lymphocyte subsets and CD + 4 T helper subsets (including T helper 1 and T helper 2 cells) in peripheral blood from 30 cases with URSA and 24 healthy women (controls) were detected by enzyme-linked immunospot assay (ELISPOT). Results The percentage of CD + 4 positive T lymphocytes in URSA group was higher than that in the controls (60% vs 45%, P

BACKGROUND: Rheumatoid arthritis(RA) is an autoallergic disease,but its immunological pathogenesis has not been completely known. T lymphocytes, especially CD4+ TH1/TH2 cells, may have an important effect in the occurrence and development of RA.OBJECTIVE: To investigate the action of CD4+ TH1 and TH2 cells which separately mediate cellular immunity and humoral immunologic response (respectively) function in the occurrence and development of RA.DESIGN: Case-control, comparative observation.SETTING: Department of Immunology, Medical College of Chinese People's Armed Police Forces.PARTICIPANTS: Totally 15 patients with RA hospitalized in the Department of Internal Medicine of General Hospital of Tianjin Medical University between March 1999 and March 2000 were selected for a RA patient group, consisting of 2 males and 13 females. Of them, 12 patients whose serumal rheumatoid factor (RF)was positive and the three others' was negative. At the same time, 30 healthy individuals from persons receiving health examination in the hospital or from our department were selected for a healthy control group, consisting of 4 males and 26 females. Informed consents were obtained from the participants.peripheral blood mononuclear cells(PBMC) from the two groups of subjects were detected by enzyme-linked immunospot assay (ELISPOT). 200-500 lymphocytes were counted under a normal light microscope, and the perwhich secreted cytokines were detected by ELISPOT, and those which had red spots in their plasma after staining were positive cells. Among them,the cells secreting γ-interferon (IFN-γ) were Tm cells while those secreting interleukin-4 (IL-4) were TH2 cells. 200-500 lymphocytes were counted under a normal light microscope and the percentages of TH1 and TH2 cells square test were used for comparing statistical differences of data between the two groups.MAIN OUTCOME MEASURES: Quantitative analysis of T lymphocyte subsets (including CD3+ T cells, CD4+ T cells and CD8+ T cells) and CD4+ TH1/TH2 cells in peripheral blood from the two groups of subjects.RESULTS: Analysis of the results was from the study on all of subjects percentages of total T cells (CD3+ T cells), CD4+T cells and CD8+F cells in peripheral blood were not significantly different between the two significantly higher in RA patient group than that in healthy control group [(24.44±5.25)%, (14.93±3.82)%, P ＜ 0.05],while in RA patient group the percentage of TH2 cells and ratio of TH1 cells to TH2 cells from peripheral blood were not significantly different as compared with those of control group(P ＞ 0.05).CONCLUSION: Cellular immunologic function mediated by TH1 cells may be associated with the occurrence and development of RA.

Objective: To discuss the applied effect of high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention for stroke patients with aphasia. Methods: 84 stroke patients with aphasia were divided into observation group (42 cases)and control group (42 cases). Patients of control group were treated by routine intervention of language training, while patients of observation group were treated by high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention. A series of evaluated indicators, such as the language function score of Boston diagnostic aphasia examination(BDAE), the anxiety symptom score of Hamilton anxiety scale(HAMA), the quality of life and degree of satisfaction, were adopted to compare the post-treatment effect for the two groups. Results: After the treatment, there were statistical significance in the difference of understanding, retelling ability, reading ability and writing ability about BDAE scores between the two groups (t=3.572, t=4.482, t=6.238, t=3.013; P<0.05), and the HAMA scores of observation group was significant higher than those of control group (t=3.472, P<0.05). Besides, through different interventions, the series of indicators about quality of life, such as physical function, mental function, social function and material function, of observation group were higher than those of control group (t=4.513, t=3.923, t=4.473, t=4.033; P<0.05). And the satisfaction of observation group was significant higher than that of control group (x2=5.233, P<0.05). Conclusion: The clinical effect of high frequency repetitive transcranial magnetic stimulation combined with cognitive intervention for stroke patients with aphasia is favorable. And this method can increase quality of life and satisfaction for patients, and can extremely reduce medical dispute and improve the therapeutic level of hospital for stroke patients with aphasia.

Tumor markers of breast cancer are closely related to its biological behaviors and are essential for treatment strategy making. Although traditional immunohistocbemistry(IHC) is the most commonly used molecular pathological method for tumor marker detection, it can not meet the clinical requirements for quantitative and individualized treatment. With the unique photo-physical properties of quantum dots(QDs), QDs conjugated probes have been successfully used in molecular and in vivo imaging, in the study on mechanism of drug delivery and targeted therapy and especially in the detection of tumor markers in vitro and molecular targeted diagnosis of breast cancer and individualized treatment strategy making. The technique has a broad prospect in clinical application.

OBJECTIVE: To provide references for the application of automatic oral drug dispensing system in hospital pharmacy. METHODS: The chief structure of automatic oral drug dispensing system in our hospital (TR-200FDS system) was introduced; the main working process and employment of this system were briefly introduced,and its advantages and disadvantages were discussed. RESULTS: The application of automatic oral drug dispensing system is characterized by convenience,cleanness,quickness and accuracy,but the relative costs are on the high side. CONCLUSION: The application of automatic oral drug dispensing system in hospital pharmacy can enhance hospital pharmaceutical care level,and it may represent the trend of the development in hospital pharmacy.

Objective To determine the median effective concentration(EC50) of remifentanil by TCI inhibiting the cardiovascular response to the placement of operating laryngoscope performed under propofol anesthesia administered by TCI.Methods Twenty ASA Ⅰ orⅡ patients,aged 20-51 yr,weighing 52-83 kg,undergoing extirpation of vocal cord polyps under general anesthesia with remifentanil-pmpofol administered by TCI.were enrolled in the study.The target plasma concentration (Cp) of propofol was set at 4μg/ml.Operating laryngoscope was placed at 3 min after tracheal intubation.HR and MAP were continuously monitored.When HR or MAP increased by 15%,the candiovascular response was defined as positive.The EC50 was determined by up-and-down technique.The initial Cp of remifentanil was set at 5 ng/ml and was increased/decreased by 20%in the next patient if the cardiovascular response was positive or negative.Results No chest wall stiffness and intraoperative awareness occurred in all the patients.The EC50 of remifentanil TCI inhibiting the cardiovascular response to the placement of operating laryngoscope was 3.50ng/ml with confidence interval(CI) between 3.47-3.60 ng/ml.Conclusion Thee EC50 of remifentanil TCI inhibiting cardiovascular response to the placement of operating laryngoscope is 3.50ng/ml with CI between 3.47-3.60ng/ml.

Objective To investigate dry chemical analysis of urine,automated quantitative anal-ysis of urine formed elements and urine living cells staining microscope extination combination of the three urine red blood cells for a variety of detection methods in the comprehensive analysis of renal dis-ease in the clinical application. Methods Gemany Miditron Junior Ⅱ of urine analyzer for chemical a-nalysis of urine. UF-1 00 automatic urine visible component analysis(referred to: UF-1 00)living cells (SM)staining, The difference in the imaging system under the microscope, in the urine of red blood cells to identify patterns observed. Results Urine dry chemical analysis,automated quantitative analy-sis of urine fomed elements and ,urlne staineg cells microscope examination of the three organic combi-nation of a variety of detection methods for urine analysis, Application of this paper, Detection of a va-riety of red blood cells urine analysis-urine flow chart of sources of identification laboratory, Improve the analysis of the urine test quality, efficiency and laboratory dinosis, made up of these expenmental methods of the deficiencies. Conclusion Kidney disease is extremely valuable to provide obj ective indi-cators, is in clinical methods.

BACKGROUND: Homogenate meals, as a replacement of normal diet, can be used in either hospitals or families. The homogenate meal as nutritious supplements should contain multiple components when it is applied in senior patients with chronic diseases because of the longterm application and complex complications.OBJECTIVE: To investigate the impact of longterm tube feed of finished product of homogenate meal on the nutritious supplements of senior patients.DESIGN: A cross-sectional study based on diagnosis.SETTING, PARTICIPANTS and METHODS: Totally 24 senior patients with chronic diseases who had been used self-made finished products of homogenate meal for more than 1 year were selected for nutritious supplement from Guangzhou General Hospital of Guangzhou Military Area Command of Chinese PLA. The changes of nutritious index at before and 4, 8 and 12 months after supplement were observed.MAIN OUTCOME MEASURES: Anthropometric measurement index and laboratorial index of 24 senior patients with chronic diseases before and after intervention were compared.RESULTS: Serous albumin at before nutritious supplements, and 4, 8 and 12 months after supplements were[ (36.4 ± 4.03), (36.60 ± 4.42),(38.20 ± 3.77), and(40.40 ± 3. 33) ] g/L respectively. Phosphorus and peripheral lymphocytes were significantly heightened while blood sugar began to decrease since 4 months after intervention, which all had significant differences compared with that of before intervention( t =2. 196 -2. 356,P <0.05; t=2.958-3.431. P <0.01) .Anthropometric measurement index also improved compared with that of before intervention.CONCLUSION: Longterm application of finished product of homogenate meal can improve the nutritious status of senior patients with chronic diseases.

Objective To study the diagnosis and treatment of occult thyroid cancer with metastasis. Methods The clinical data of 18 cases of occult thyroid cancer with metastasis were analyzed retrospectively . Results All cases underwent operations. No death occurred during the operation and hospitalization .Postoperative metastasis occurred in 5 cases(27.8%). There was significant difference between the patients with metastasis and the other 100 patients without metastasis(P