Objective To explore the effect of appreciation intervention on anxiety and complications in patients with renal biopsy. Methods A total of 197 cases of renal biopsy patients were divided into the control group (n=96) and the observation group (n=101). The observation group was given comprehensive nursing intervention with appreciation, the control group was only given comprehensive nursing care, the two groups were evaluated with Zung Self-rating Anxiety Scale (SAS) upon admission and 1 week after puncture. Results After intervention, the SAS score of the observation group was 30.87 ± 4.52, and the SAS score of the control group was 32.32 ± 3.72, and the difference between the two groups was statistically significant (t=2.45,P<0.05). Totally 97 patients in the observation group and 78 cases in the control group received bed urination exercises, and the difference between the two groups was statistically significant (χ2=9.412,P<0.01). The complications of two groups were collected, the complications in the observation group were 27 cases, and the complications in the control group were 50 cases, the difference between the two groups was statistically significant (χ2=13.285,P<0.01). Among the postoperative complications, 8 of the patients in the observation group had urinary retention, and 19 of the control group had urinary retention (t=2.446,P=0.015). In the observation group, 3 cases had abdominal distention, and 10 cases in the control group suffered from abdominal distension (t=2.117, P=0.035). In the observation group, 1 case had low back pain, and 6 cases in the control group suffered from lumbago (t=2.004, P=0.047); the difference was statistically significant. Conclusions Appreciate intervention for patients with renal puncture biopsy has a positive impact on the bed urination exercise in puncture before surgery. It can alleviate the anxiety of patients received renal biopsy, reduce urinary retention, abdominal distension and pain complications, and improve bedridden experience.

Objective:To investigate the inhibitory effect and mechanism of different doses of Xiao Chai Hu Tang on C6 glioma cells cultured in vitro. Methods:C6 glioma cells were inoculated in 96 holes,24 holes and 6 holes,each culture plate was divided into 4 groups:control group, low dose group, middle dose group and high dose group, when the cells covered the bottom of culture plate 80%-90%,began adding,cultured for 24 hours after the ter mination of training. Cell proliferation activity,cell viability,protein content and protein positive expression intensity of VEGF and ESM-1,cell apoptosis in early and late stage were detected by CCK-8,in vivo staining,ELISA, immunocytochemistry and flow cytometry. Results: CCK-8 assay showed that the growth of C6 glioma cells was inhibited by low,medium and high dose group;ELISA and immunocytochemistry showed that the expression of VEGF and ESM-1 was lower in the lower, middle and high dose groups, and the levels of protein expression and protein levels were decreased. The flow cytometry showed that the low dose of small radix,middle and high dose group could promote the cell apoptosis. Inverted microscope ob-servation showed that with the increase of dose,the number of cells increased gradually,and the number of dead cells increased,and all kinds of detection methods showed that the inhibition effect increased with dose and dose dependence. The difference between the two groups was statistically significant(P<0. 01). Conclusion:The growth of C6 glioma cells was significantly inhibited by Xiao Chai Hu Tang. It may play a role in inhibiting tumor growth by down regulating ESM-1 and VEGF protein level and promoting cell apoptosis.

AIM:To establish HPLC fingerprint for controlling the quality of Rubus chingii Hu. METHODS: Analysis was performed on Alltech C_(18) column(250 mm?4.6 mm,5 ?m)with a mixture of acetonitrile and water as mobile phase in gradient mode,flow rate was 1.0 mL/min,wavelength at 211 nm. RESULTS: There were 15 common peaks in the HPLC fingerprints of Rubus chingii Hu.The RSD of precision and reproducibility lay within 5%. CONCLUSION: The method has good sensitivity and repeatability.This chromatographic fingerprint method can be used to controll the quality of Rubus chingii Hu.

ObjectiveTo detect the effect of electroacupuncture combined with acupoint injection of deer melon polypeptide on the bone morpho-genetic protein synovial, BMPs and serum rheumatoid factor IgA-RF, IgM-RF.MethodsA total of 246 patients with Rheumatoid arthritis were divided randomly into control group and combined treatment group, 123 patients in each group. The control group received the treatment of electro-acupuncture, drug and Ultrashort wave therapy, and the combined treatment group continue to receive acupoint injection of deer melon polypeptide after 30 minutes when the treatment of control group was completed. Both groups were treated for 2 weeks. The expression of BMPs, MMP-1 and the ESR, serum rheumatoid factor IgA-RF, IgM-RF were detected. The morning stiffness time, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and visual analogue scale (VAS) were recorded for outcome assessment.ResultsCompared with control group after treatment, the positive expression rates of ESR (8.79 ±1.61 mm/hvs.12.41 ± 2.57 mm/h,t=3.654), IgM-RF (22.38% ± 5.45%vs.39.57% ± 6.18%,t=2.365), IgA RF (32.84% ± 6.57%vs.49.84% ± 4.20%,t=2.574) in the combined treatment group significantly decreased. Compared with the control group, the expression of BMPs (15.43 ± 2.94vs.7.22 ± 1.52,t=3.914) in the combined treatment group significantly increased, while MMP-1 (8.01% ± 1.54%vs. 15.34% ± 2.47%,t=2.015) in the combined treatment group significantly decreased (P<0.05). Compared with control group, the outcomes VAS (3.37 ± 0.35 vs.5.75 ± 0.39, t=3.251), WOMAC (22.36 ± 3.49vs.30.50 ± 4.11,t=4.021), and morning stiffness (34.32 ± 5.57 minvs. 49.84 ± 4.20 min,t=3.914) in the combined treatment group significantly decreased (P<0.05). The total effect rate (82.11%vs. 71.55%,χ2=12.764) of combined treatment group was significantly higher than control group (P<0.05).Conclusion Electroacupuncture combined with acupoint injection of deer and melon peptide can improve effect rate.

Objective To investigate the occurrence and influencing factors of perimenopausal syndrome (MPS) and natural menopause women age 40-60 years in Guiyang city, with the purpose of providing information for planning care for menopausal women. Methods A convenient sampling was conducted among 40-60 years old healthy women visiting the three Medical Examination Centers of affiliated hospital of Guizhou Medical University, 1594 subjects were interviewed using a self-designed questionnaire. Improved Kupperman Scale was used to evaluate the MPS. Results The percentage of MPS in the 40-60 years old women is 61.60%, of them, the proportion of mild, moderate and severe cases were 38.96%, 21.52% and 1.13% respectively. Mild and moderate account for the most cases. The top 5 symptoms of MPS were:mood agitation (60.85%), wakefulness (58.22%), muscle or joint ache (57.40%) , fatigue (57.09%) and dizziness (48.68%). The incidence of MPS was related to the following factors: age, marital status, degree of education, family monthly income, current menstrual conditions, age of first sexual life and the frequency of pregnancies and deliveries. The occurrence of MPS were associated with age, educational status,family income,current menstruation condition, age of first sexual intercourse and number of pregnancies. As age increases, the severity of MPS arise. With menstrual changes from normal to irregular and menopause, the rate and severity of MPS increased. With the frequency of pregnancies increases, the possibility of moderate and severe degree of PMS increase. The natural menopause age of healthy women in Guiyang was 49.17 ± 3.12. Conclusion The occurrence of perimenopausal syndrome was related to age,current menstruation condition and frequency of pregnancies. Care for perimenopausal period should start as early as possible.

Objective To explore the risk factors of Qi deficiency syndrome of type 2 diabetes mellitus and to provide evidence for prevention and cure diabetes mellitus with TCM.Methods On the basisof the epidemiological survey,147 cases of Type 2 diabetes mellitus were collected and divided into Qi deficiency syndrome group and non-Qi deficiency syndrome group.The relationships between risk factors and Qi deficiency syndrome were analyzed by unconditional univariate and multivariate Logistic regression.Results Two hours postprandial blood sugar[2PPBS (β value is-0.764,OR (95％CI) is 0.466 (0.236 ～ 0.919)],apolipoprotein-B [APo-B (β value is-1.005,OR (95％CI)is 0.366 (0.140～0.959)],urine glucose [β value is-1.300,OR(95％CI)is 0.273 (0.127～0.584)] were inverse correlation with Qi deficiency syndrome of type 2 diabetes mellitus.Conclusion Qi deficiency syndrome of type 2 diabetes mellitus was inverse correlation with 2PPBS、APo-B and urine glucose.

Objective To establish the decision tree model of Yang deficiency syndrome and clinical conventional indexes in type 2 diabetes mellitus patients.Methods Syndrome decision and clinical indexes collection from 249 type 2 diabetes mellitus patient were observed and analyzed.Tree structure model were built to summarize the correspondence between Yang deficiency syndrome and clinical conventional indexes based on T test,nonparametric analysis,and Spearman correlation analysis.Results The Yang deficiency syndrome accounted for 31.33％ of 249 type 2 diabetes mellitus patients.The accuracy identification rate of tree structure model of Yang deficiency syndrome with four core index,such as LPa、FT3、TSH、FINS was 84.74％,the sensitivity and specificity were 74.36％ and 89.47％.Conclusion Decision tree model can identify Yang deficiency syndrome of type 2 diabetes mellitus patients clearly and more intuitive.Decision tree model can provide the chance of syndrome objective.

Objective To observe the expression level change of vascular endothelial growth factor (VEGF) in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS), and to explore the relationships of VEGF expression with OSAHS, OSAHS related cardiovascular and cerebrovascular diseases. Methods Polysomnography (PSG) was used to conduct sleep apnea monitoring in 24 OSAHS patients from 6OSAHS popular families and 48 healthy controls with normal physical examination results. The expression of VEGF mRNA was examined by reverse transcriptionpolymerase chain reaction (RT-PCR) analysis, meanwhile, the level of VEGF in plasma was measured VEGF mRNA in PBMC were significantly higher in simple OSAHS group [plasma levels: (205.75±2.79) pg/ml; mRNA: 0. 61±0. 02] than in control group [(168.72±4.64) pg/ml; 0. 47±0. 02,cardiovascular and cerebrovascular diseases group [(288.74 ± 2.73) pg/ml, 1.16 ± 0. 03] than in simple OSAHS group [ ( 205.75 ± 2.79 ) pg/ml, 0. 61 ± 0.02, P ＜ 0. 01]. ( 2 ) There was a positive correlation of the levels of VEGF in plasma and mRNA with AHI as well as systolic and diastolic blood pressure in early morning. There was a negative correlation of the level of VEGF in plasma and VEGF mRNA with the lowest saturation of blood oxygen. There was a positive correlation of the level of VEGF mRNA with AHI as well as systolic and diastolic blood pressure in early morning.Conclusions The level of VEGF in OSAHS significantly increases, which may play a role in the pathophysiology of OSAHS and OSAHS related cardiovascular and cerebrovascular diseases.

Objective To evaluate the value of spectral CT in risk classification of gastrointestinal stromal tumor (GIST).Methods Forty-one patients with GIST were collected,including 1 3 in high risk,1 2 in medium risk,1 1 in low risk and 5 in very low risk. All of the patients underwent plain and triple phases contrast enhanced CT with spectral CT scanning mode.CT value of 70 keV monochromatic images,the slope of spectral curve and normalized iodine concentration (NIC)were measured and calculated.Then, data was correlated with the risk of GIST.Results ①The CT value of 70 keV monochromatic images was negative correlation in the arterial phase (r=-0.173),positive correlation in delayed phase (r=0.552),and no correlation in venous phase with the risk of GIST.②The slopes of spectral curves in delayed phase were significantly different in GISTs with the different risk (χ2= 6.641,P= 0.036).③The NIC values of GISTs with different risk were significantly different in the triple phases (F=3.646,χ2=6.046,F=57.233,P=0.035, P=0.049,P<0.001),and correlated with the risk of GIST (r=-0.564)in the delayed phase.Conclusion Quantitative paremeters of spectral CT imaging such as the CT value of 70 keV,the slopes of spectral curves and iodine concentration are valuable for the risk classification of GIST,and can be used as a preoperative reference.

Background and purpose: It has been demonstrated that cyclooxygenase-2 (COX-2) is over-expressed in some subtypes of non-Hodgkin’s lymphoma (NHL), and COX-2 correlates with the expression of P-glycoprotein and Bcl-2, which may contribute to chemotherapy-resistance in NHL. The purpose of this study was to investigate the expression of COX-2 in B-cell lymphoma cell lines and the potential mechanisms of celecoxib, a selective COX-2 inhibitor, to sensitize lymphoma cell lines to epirubicin. Methods: Quantitative fluorescent real-time poly-chain-reaction (qRT-PCR) and Western blot were employed to determine the expression of COX-2 in Raji, Jeko-1 and Namalwa cell lines, as well as in peripheral blood B cells from normal controls. Cell lines were treated with celecoxib at gradient concentrations, followed by the detection of cell viabilities by cell counting kit-8 (CCK-8).Meanwhile, the changes in expression of MDR-1 mRNA and Bcl-2 mRNA before and after celecoxib treatment were determined by qRT-PCR. Raji cells were treated with epirubicin alone or in combination with gradient concentrations of celecoxib for 72 h, then CCK-8 was used to analyze whether celecoxib sensitize Raji cells to epirubicin. Results:Neither lymphoma cell lines nor normal B cells expressed detectable COX-2 in this study. Celecoxib inhibited the proliferation of the 3 lymphoma cell lines, and the mRNA expressions of MDR-1 and Bcl-2 were decreased by celecoxib in a concentration-dependent manner, except for that MDR-1 was undetectable in Jeko-1 cells. In addition, celecoxib sensitized Raji cells to epirubicin, indicating a synergistic anti-tumor effect between the two agents. Conclusion:Selective COX-2 inhibitor celecoxib down-regulates the expressions of MDR-1 mRNA and Bcl-2 mRNA in B-cell-originated lymphoma cell lines, and sensitizes Raji cells to epirubicin.