Objective To investigate the effect of Biyankang Tablets on quality of life and recurrence rate in patients with chronic rhinosinusitis after functional endoscopic sinus surgery (FESS). Methods A total of 78 patients with chronic rhinosinusitis treated in our hospital during October 2014 to November 2016 were selected, and they were randomly divided into the control group and the traditional Chinese medicine (TCM) group according to the order of admission, with 39 cases in each group. Both groups were treated with FESS, and the TCM group was additionally treated with Biyankang Tablets. The clinical efficacy, inflammatory factors [interleukin-4 (IL-4), interleukin-8 (IL-8)], the prognosis [visual analogue scale (VAS) score of rhinosinusitis and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30)], drug safety and recurrence rates in the two groups were observed. Results After treatment, the total effective rate of treatment in TCM group was significantly higher than that in the control group (89.74% vs 71.79%) (χ2=4.044, P<0.05). After treatment, IL-4, IL-8 and VAS scores in the two groups were significantly decreased, and the scores of EORTC and QLQ-C30 were significantly increased, and the changes of scores in TCM group after treatment were more significant than those in the control group (P<0.05). After treatment, there was no significant difference in the incidence of adverse reactions between the two groups, and the recurrence rate in TCM group was significantly lower than that in the control group in 1 year after treatment (P<0.05). Conclusion TCM Biyankang Tablets is significantly effective in the treatment of patients with chronic rhinosinusitis after FESS. It can significantly inhibit the expression of inflammatory factors, effectively improve the prognosis and quality of life, and significantly reduce the recurrence rate.

Objective The aim of this study was to elucidate the effects of homocysteine (Hcy) on the expression and secretion of tissue factor pathway inhibitor (TFPI) in endothelial cells (Ecs). Methods Cultured human umbilical vein endothelial cells (HUVECs) (ECV-304 strain) were incubated with homocysteine (Hcy) in different concentrations of 0, 25, 50, 100?mol/L, and 1,5,10mmol/L, respectively, for 24 hours. Cell viability was then determined by MTT assay, and lactate dehydrogenase (LDH) released into the culture medium was measured to assess cell damage. Antigen levels of the free form of TFPI after Hcy exposure were measured in culture media with ELISA (Diagnostica Stago, France). Furthermore, the total content of TFPI was assessed with cellular ELISA. Results Hcy in concentrations of 0～1mmol/L did not produce cell toxicity as shown by cell viability and LDH determination in culture media after 24 hours of incubation. When the endothelial cells were exposed to concentrations up to 5mmol/L, cell viability decreased, and a higher concentration of Hcy (10mmol/L) elicited a significant cytotoxic effect, as shown by a decreased cell viability and a higher amount of LDH in culture supernatants compared with the control cells. All the TFPI absorbance values in Hcy-treated cells and the free TFPI levels in culture supernatants were significantly increased, especially in the 50?mol/L group. Conclusion A lower concentration of Hcy did not show signs of cell toxicity but it could promote the expression and secretion of TFPI. The results can help us partly explain why the TFPI level was increased in some patients with hyperhomocysteinemia. They also suggested that Hcy could play an important role in the modulation of coagulation processes in blood circulation.

Objective To investigate behavioral disposition of nurses in emergency room and analyze influential factors.Methods A total of 200 nurses from the emergency room participated in the survey using demographic questionnaire and the nursing behavior questionnaire.Results The total average score of the nursing behavior was(3.13±0.54),and the influential factors included the level of hospital,the time span for the job and the continued education on the infectious diseases(all P<0.01).Conclusions The nursing behaviors was at the medium level.The nursing administrators should provide the nurses with personal protection apparatus,strengthen education on infectious diseases and use incentive mechanism so as to improve the ER nurses' nursing behavior.

Objective To analyze the clinical efficacy of nursing intervention on patients who were suffering from pregnancy-induced hypertension syndrome combined with obstructive sleep apnea hypopnea syndrome(OSAHS). Methods From April 2010 to December 2011,58 patients with pregnancy-induced hypertension combined with OSAHS were selected.They were randomly divided into the experimental group and the control group with 29 cases in each group.The control group received routine care and drug treatment,based upon this,the experimental group received pertinent nursing of OSAHS.The treatment effect was compared between the two groups. Results The total effective rate of the experimental group was significantly higher than the control group. Conclusions Pertinent nursing of OSAHS for patients with pregnancy-induced hypertension combined with OSAHS played a positive role in nursing of these patients,it can significantly decrease the blood pressure of patients.

Objective To analyze the clinical efficacy of psychological nursing on patients with pregnancy-induced hypertension (PIH) combined with obstructive sleep apnea hypopnea syndrome (OSAHS).Methods 96 patients with pregnancy-induced hypertension (PIH) combined with OSAHS from January 2009 to July 2012 were admitted.They were randomly divided into the experimental group and the control group with 48 cases in each group.All patients were given routine drug therapy,based on this,the control group received routine care,and the experimental group was given routine care and psychological nursing.The anxiety and depression score and the treatment effect were compared between the two groups.Results After eight-week treatment,in the experimental group,the scores of SAS,SDS declined obviously and the levels of blood pressure were significantly decreased compared with those in the control group.The difference was statistically significant.Conclusions Psychological nursing for patients with pregnancy-induced hypertension(PIH) combined with OSAHS played a positive role in nursing of these patients,it can remit their anxiety and depression emotion and also can significantly decrease the patients'blood pressure.

Objective To study the effects of the HBV x gene (HBx) on the biological characteristics and the expression of DNA repair enzyme hMTH1 mRNA of the L02/HBx transgene cell model. Methods Light microscopy was used to observe the morphologic characteristics of gene-transfected cell strain Lff2/HBx that stably expressed the HBx protein and the control groups of L02 and L02/PcDNA3.1. The changes of L02/HBx on the proliferation, cell cycle and apoptosis were observed by MTT assays and flow cytometry analysis respectively. Moreover, the malignant transformation of L02/HBxwas assayed by colony formation in soft agar and the expression of DNA repair enzyme hMTH1 mRNA was assayed in each group by real-time qPCR. Results Inversion phase contrast microscope showed that the morphologic characteristics of L02/HBx had changed obviously compared with control groups. The MTT showed that L02/HBx proliferated more quickly and flow cytometry analysis indicated that HBx could accelerate the progression of cell cycle and inhibit apoptosis. Colony formation in soft agar demonstrated that the rate of colony formation of L02/HBx was remarkably higher than the L02 and the L02/peDNA3. 1 cells (P<0. 05). The real-time qPCR detection showed that the expression of hMTH1 mRNA in L02/HBx was significantly higher than that in the control groups ( P < 0. 05 ). Conclusion HBx could play an important role in the malignant transformation of L02/HBx and the over expression of hMTH1 mRNA.

Biomarkers, Tumor ; metabolism ; Breast Neoplasms ; metabolism ; pathology ; therapy ; Carcinoma in Situ ; metabolism ; pathology ; therapy ; Carcinoma, Ductal, Breast ; metabolism ; pathology ; therapy ; Female ; Humans ; Precision Medicine ; methods

Objective To assess the effectiveness of donepezil versus huperzine in the treatment of elderly patients with mild cognitive impairment (MCI).Methods Total 122 elderly patients with MCI were divided into two groups:donepezil treatment (5.0 mg once daily) (n=71) and huperzine treatment group (0.1 mg twice daily) (n=51).All the patients were followed up for 24 weeks.Before and 12 weeks,24 weeks after drug treatment,the cognitive functions were evaluated,including MMSE,MOCA,ADAS-cog,CDR,GDS,ADL,HIS and HAMD.Results There was no significant difference in age,sex,education time and neuropsychology rating scales between the groups before drug use.As compared with the score before drug use,the donepezil group showed a significant increase in MMSE after 12-weeks (t=4.47) or 24-weeks (t=6.16) (P＜0.01),a decrease in the score of ADAS-cog after 12-weeks (t=2.33,P＜0.05) or 24-weeks( t=3.68,P＜0.05),and an increase in the score of MOCA after 24-weeks drug use (t=2.56,P＜0.05).The huperzine group showed significant improvement in MMSE after 24-weeks drug use (t=2.80,P＜0.05),but there was no difference in other time points or in the score of MOCA and ADAS-cog as compared with the score before drug use.After 24 weeks' treatment,the donepezil group had higher MMSE (t=2.01,P＜0.05) and lower ADAS-cog (t=2.09,P＜0.05) scores than the huperzine group.30 patients (total effective rate was 42.3 ％) and 9 patients (total effective rate was 17.6 ％ ) became improved in donepezil and huperzine group,respectively,with significant difference (x2 =8.26,P＜0.01 ).There were 5 cases in the donepezil group and 3 cases in the huperzine group getting slight side-effects which disappeared by continuing to take drugs or by adjusting drug taking time.Conclusions Donepezil and huperzine as the cholinesterase inhibitors are effective and safe,and the efficacy of donepezil is faster and better in treating elderly patients with MCI.

Objective:To investigate the relationship between cancer-related fatigue and cortisol in cancer patients and elucidate the underlying mechanism. Methods:A total of 80 cancer cases were divided into two groups:fatigue group (50 cases with cancer-related fatigue) and non-fatigue group (30 cases without fatigue). The scores were evaluated through the Multidimensional Fatigue Symptom Inventory-Short Form (MFSI-SF) and the Fatigue Symptom Inventory (FSI) report. Serum specimens were examined through electrochemiluminesence immunoassay and enzyme-linked immunosorbent assay. Serum cholesterol was examined through the CHOD-PAP method, and serum total protein and albumin were determined via the Biuret method. Agarose gel electrophoresis was conducted to determine alpha 2 globulin ratio and to calculate serum alpha 2 globulin concentration. Results: The cortisol level in the fatigue group was significantly lower than that in the non-fatigue group[(119.68±5.34) nmol/L vs. (163.45± 31.49) nmol/L, P<0.05], and the adrenocorticotropic hormone (ACTH) level in the fatigue group was significantly higher than that in the non-fatigue group [(104.50 ± 17.15) ng/L vs. (51.43±13.24) ng/L, P<0.05]. Cortisol negatively correlated with MFSI-SF (r=-0.867, P<0.001) but positively correlated with ACTH (r=0.809, P<0.001). Furthermore, cortisol negatively correlated with FSI (r=-0.747, P<0.001) but positively correlated with ACTH (r=0.70, P<0.001). The levels of serum cholesterol [(1.25±0.70) mmol/L vs. (3.28±0.73) mmol/L, P<0.05], albumin[(18.24 ± 7.03) g/L vs. (37.40 ± 8.05) g/L, P<0.05], and alpha-2 globulin [(2.25±1.07) g/L vs. (5.36±1.09) g/L, P<0.05]were significantly lower in the fatigue group than in the non-fatigue group. Conclusion:The patients with cancer-related fatigue exhibited increased MFSI-SF score, decreased serum cortisol level, and enhanced ACTH level. The low serum cortisol levels caused a disorder in the serum ACTH and cancer-related fatigue of malignant tumor patients. The mechanism underlying the reduction in serum cortisol level correlated with the insufficient amounts of serum cholesterol, the composite material of cortisols, and of serum albumin, particularly alpha-2 globulin, the carrier protein of serum cholesterol.

Objective To investigate the current status and changing patterns of hemodialysis in Wenzhou areas of China from 1999 to 2006. Methods Data of blood purification centres of 18 hospitals in Wenzhou areas from 1999 to 2006 were collected. The incidence, prevalence, mortality, the etiology and the relevant factors such as age, gender, dialysis ages, outcomes and causes of death in end stage renal disease(ESRD) patients on hemodialysis(HD) were analyzed retrospectively. Results The incident number and the number of patients increased annually while the mortality remained steady. The male patients outnumbered the female every year, but the male/female ratio was decreasing. The percentage of both young and oldly patients was increasing. The first cause was chronic glomerulonephritis, although the constituent ratio of glomerulonephritis decreased year by year. The constituent ratio of diabetic nephropathy and hypertensive nephropathy increased. The constituent ratio of dialysis age 1-2 years group decreased, ≤1 year, 2-3 years, 3-4 years groups were relatively steady, and 4-5 years, 5-10 years, 10 years groups increased. The number of patients receiving renal transplantation and transferring to peritoneal dialysis increased annually. The leading cause of death was cardiovascular incidence (19.9%), followed by cerebrovascular disorder (10.8%), systemic failure (10.8%), hemorrhagic diseases(4.7%) and infectious diseases(4.3%). The constituent ratio of cardiovascular incidence and cerebrovascular disorder were relatively steady. The constituent ratio of hemorrhagic diseases and systemic failure showed great fluctuation. The constituent ratio of infectious diseases and malnutrition was decreasing. Conclusions In Wenzhou area from 1999 to 2006, the patients number has been increasing annually. The onset age of HD is 30-70 years old, and proves a younger tendency and older tendency. The leading cause is chronic glomeralonephritis. The constituent ratio of diabetic nephropathy and hypertensive nephropathy rises year by year. The long-term survival rate of HD patients is improved. The leading cause of death is cardiovascular accident.