[Objective]To observe the effect of Shenkang Infusion on latent nephritis of syndrome of deficient spleen and kidney.[Method]Select the said patients,randomly divide them into treatment group 34 and control group 35 cases,both take Ciwujia Injection and Breviscapine(IVD),the treatment group takes Shenkang Infusion.Observe their TCM sign integral,24h urinary protein quantity,protein and red cells change in routine urine test.[Result]In treatment group,the total effective rate was 83.33%,urinary protein 86.67%;and 53.33% and 60% for control group respectively;the treatment one was better than control one.Both TCM sign integrals were decreased markedly,the treatment group was more obvious.[Conclusion]Shenkang Infusion can much alleviate clinical demonstrations and reduce 24 urinary protein quantity of latent glomerulus nephritis of the disease.

Objective To evaluate the effects of long-term high-fat diet on skin wound repair in mice, and to explore its related mechanism. Methods A total of 16 ten-week-old C57BL/6J wild-type mice were randomly and equally divided into two groups to be fed a high-fat diet(HFD group)and a standard diet(SD group)respectively for 8 weeks. Then, an 8-mm full-thickness skin wound was created on the back of each mouse by using a biopsy punch. The degree of wound healing was observed, wound healing rate and epithelialization level were evaluated every day. The weight of mice was measured before feeding, after 8-week feeding and on day 14 after the operation. Peripheral blood samples were obtained from these mice for the determination of total cholesterol(TC)and triglyceride(TG)levels after a 12-hour fast on day 14 after the operation. Then, all the mice were sacrificed, and wound tissues were resected from the dorsal skin of mice for a histological study. The two-sample t test was used to compare the thickness of new epidermis in the wound surface, collagen deposition rate in the wound bed, count of new vessels, levels of cell proliferation and degree of inflammatory cell infiltration between the two groups. Results The average weight of mice was significantly higher in the HFD group than in the SD group after 8-week feeding(27.3 ± 0.7 g vs. 21.2 ± 0.6 g, t = 21.98, P < 0.001)and on day 14 after the operation (28.8 ± 0.7 g vs. 23.1 ± 1.1 g, t = 25.22, P < 0.001). Similarly, there was a significant increase in the levels of TC(1.35 ± 0.32 mmol/L vs. 0.99 ± 0.28 mmol/L, t = 2.24, P < 0.05)and TG(4.21 ± 0.41 mmol/L vs. 2.71 ± 0.31 mmol/L, t = 6.49, P < 0.05)in the HFD group compared with the SD group 14 days after the operation. Compared with the SD group, the HFD group showed shorter healing time (13.5 ± 0.5 days vs. 12.6 ± 1.1 days, t = 1.99, P < 0.05), lower thickness of newborn epidermis on the wound surface (47.8 ± 13.8 μm vs. 95.7 ± 13.7 μm, t = 5.68, P < 0.001), decreased number of CD31-positive vessels(8 ± 1 vs. 13 ± 3, t = 4.1, P < 0.001)and count of ki-67-positive cells(21 ± 4 vs. 49 ± 10, t = 3.33, P < 0.001), but increased count of infiltrating macrophages and mast cells (both P < 0.05). No significant difference was found in collagen deposition rate in the wound bed between the two groups (P > 0.05). Conclusion Long-term high-fat diet can affect wound healing and delay skin wound repair in mice.

Objective:To investigate the expression of CXCL1 2 and CXCR4 in adenoid cystic carcinoma(ACC)and to explore its re-lationship with clinicopathologic characteristics and prognosis of the patients.Methods:The expression of CXCL1 2 and CXCR4 in af-fected tissue was detected immunohistochemically in 62 cases of ACC.Both of the two factors and clinicalpathology factors were pro-cessed in accordance with the Kaplan-Meier method and the COX regression model.Results:The positive rates of CXCL1 2 and CX-CR4 expression were 54.8%(34/62)and 77.42%(48/62)respectively.Patients with the 2 factor expression had a shorter survival time than those without them(P<0.05).Multivariate analysis revealed that CXCR4 expression,clinical stage,histological differentia-tion and metastasis/recurrence were independent risk factors for the prognosis of ACC patients.Conclusion:The expression of CXCR4 may be correlated with the malignancy of ACC.CXCR4 expression,clinical stage,metastasis/recurrence and histological differentia-tion can indicate the prognosis of ACC patients.

Objective To explore the curative effect of quetiapine combined with paroxetine in the treatment of bipolar depression,and to provide reference for the choice of clinical treatment.Methods According to the digital table,96 patients with bipolar disorder were randomly divided into observation group and control group,48 cases in each group.The control group was treated with quetiapine orally,the observation group was treated with quetiapine combined with paroxetine.After 6 weeks of treatment,the clinical curative effect,the Montgomery Asberg Depression Rating Scale and the Beck pull fan Sen Mania Rating table score before and after treatment were compared between the two groups.At the same time,the adverse reactions of the two groups were compared.Results After 6 weeks of treatment,the total effective rate of the observation group was 70.83％,which was significantly higher than 50.00％ in the control group,the difference was statistically significant(x2 =4.356,P =0.037).After 6 weeks of treatment,the Montgomery Asberg Depression Rating quantity score in the observation group was (14.01 ± 2.95) points,which was significantly lower than (18.07 ± 3.05)points in the control group,the difference was statistically significant (t =5.527,P =0.036).The Baker-pull fan Sen Mania Rating score before and after treatment between the two groups had no statistically significant differences.There were no serious adverse reactions in the two groups.Conclusion Quetiapine combined with paroxetine can effectively inhibit bipolar depressive episodes,avoid manic episodes,has good clinical efficacy and high safety,it is worthy of popularization and application.

Objective To study effects of shuganjieyu capsule of plasma glucose and lipid metabolism and sleep and body weight in patients with depression.Methods 90 patients of depression who received therapy from July 2013 to July 2016 in our hospital were selected.According to random number table, those patients were divided into the observation group ( n =45 ) and the control group ( n =45 ) .The control group was treated with citalopram, while the observation group was treated with shuganjieyu capsule, then glucose and lipid metabolism, sleep, weight and clinical curative effect were compared.Results After treatment, the fasting blood glucose (FBG), postprandial 2h blood glucose (2 hPG), triacylglycerol (TG), total cholesterol (TC) in the observation group were lower than the control group(all P<0.05), the sleep state self rating scale (SRSS) and the Pittsburgh sleep quality index ( PSQI) in the observation group were lower than the control group ( all P <0.05 ) .The body weight and body mass index in the observation group were lower than the control group (all P<0.05).The total effective rate in the observation group 95.56% (43/45)was higher than the control group 77.78% (35/45) (P<0.05); the incidence of adverse reactions in observation group 20.00% (9/45) was lower the control group 46.67% (21/45) ( P <0.05).Conclusion Shuganjieyu capsule is well for depression, which can conducive to maintaining glucose and lipid metabolism, weight stability, and improve sleep quality and clinical symptoms, and high security,it's worthy of application and promotion.

Objective To investigate the expressions of NBS1 mRNA and protein in the salivary gland of irradiated rats and explore the role of NBS1 in the repair of radiation injury of salivary gland epithelial cells.Methods Eighty rats were randomly divided into two groups for radiation and control (n =40 each).The rats were fractionally exposed to 3 Gy of 60Co γ-rays once in two days,leading to an accumulation dose of 3,6,9,12,15 Gy.The sham-irradiated controls were anesthetized in parallel but without irradiation.After 2-4 h of irradiation,the rats were sacrificed,IHC and RT-PCR were used to detect the expressions of NBS1 protein and mRNA in parotid and submandibular glands,and the ultra-structural changes in the glands were observed by a transmission electron microscopy.Results After irradiation,the salivary glands became atrophy and the parotid gland cells were damaged more serious than the submandibular gland cells.Compared with the controls,with the groups of dose,at 9,12,15 Gy in parotid gland (t =7.10,17.93,20.86,P ＜ 0.05),at 12,15 Gy in the submandibular gland (t =3.13,7.53,P ＜0.05),the expression of NBS1 mRNA was reduced.With the groups of dose at 9,12,15 Gy in paretid gland (t =4.29,17.91,91.29,P ＜ 0.05 ),the dose at 12,15 Gy in submandibular gland ( t =4.61,11.84,P＜0.05),the expression of NBS1 protein in serous cells,and the dose at 12,15 Gy in parotid gland ductal epithelial cell ( t =3.09,5.62,P ＜ 0.05) were reduced.But in the ductal epithelial cells as well as muoass cells in the submandibualr gland were steadily.Conclusions After irradiation,NBS1 at both protein and mRNA levels was dropped in the salivary gland of rats,which might contribute to the repair of radiation injury of salivary gland.

To analyze complications of hyperbar ic treatment and the management of these complications． Methods: There are 129 cases treated with huperbaria, 125 were severe head injury, 2 were brain infarction, one was carbon monoxide toxication and an other was anesthesia accident． These complications were analyzed． Results: There were 7 of 129 cases suffered with headache and vertigo, one of them was dead． Conclusion: Severe h ead injury patients treated with hyperbaria must be careful, cease the huperbaric treatmen t immediately whenever patients feel discomfort．

Objective To investigate the biological effects of 125I seeds and 60Co γ-rays on the non-small cell lung cancer cells A549 and the normal bronchial epithelium cells BEAS-2B.Methods A549 and BEAS-2B cells were irradiated with 125I seeds and 60Co γ-rays.The survival fraction was detected by colony formation assay.The cell cycle and cell apoptotic ratio were detected by flow cytometry.The expression of cell apoptotic related proteins was examined by western blot.Results After irradiation with different doses,the survival of A549 cells irradiated with 125I seeds was lower than that irradiated with γ-rays (t =6.06,9.42,4.90,P ＜0.05).After irradiation with 4 Gy of 125I seeds and 60Co γ-rays,the G1 phase percentages of A549 cells were 70.67％ ± 1.49％ and 59.59％ ± 0.71％ (t =10.77,P ＜ 0.05),and the apoptotic ratios of A549 cells were 18.09％ ±0.73％ and 9.81％ ±0.16％ (t =19.40,P＜ 0.05),respectively.125I seeds irradiation remarkably up-regulated the expressions of Bax and cleaved Caspase-3 proteins,down-regulated the expression of Bcl-2 proteins compared with 60Co γ-rays irradiation on A549 cells.However,the apoptotic ratio and the expressions of apoptosis-related proteins in BEAS-2B cells had little difference between two types of radiation.Conclusions The anti-proliferative effect of 125I seeds irradiation on A549 cell is more remarkably than that of 60Co γ-rays.The imbalance of Bcl-2/Bax ratio and the eventually activation of Caspase-3 proteins may play an important role in the anti-proliferative effect induced by the continuous low dose radiation of 125I-seeds.

Objective To investigate antimicrobial resistance of Escherichia coli (E.coli)and Klebsiella pneumoniae (K.pneumoniae),antimicrobial use density(AUD),as well as relation between antimicrobial resistance and AUD in a ter-tiary first-class hospital.Methods Antimicrobial resistance rates of clinically-isolated E.coli and K.pneumoniae,AUD of carbapenems and quinolones,as well as relation between resistance and AUD in 2013-2015 were statistically analyzed. Results Correlation analysis of antimicrobial resistance of bacteria and AUD showed that the decrease in resistance rate of E.coli to levofloxacin was related to the decrease in the use density of quinolones(r=0.61,P=0.03);increase in resist-ance rate of K.pneumoniae to imipenem was related to the increase in the use density of carbapenems(r=0.78,P<0.01). Conclusion Antimicrobial use is one of the causes of bacterial resistance,management on antimicrobial use needs to be strengthened to reduce the threat of bacterial resistance to human health.

Objective To compare the development of intraoperative atrial fibrillation in elderly patients undergoing thoracic surgery using different anesthetic methods in a large sample clinical trial.Methods A total of 1 380 patients of both sexes,aged 60-80 yr,with body mass index of 16-33 kg/m2,of American Society of Anesthesiologists physical status Ⅰ or Ⅱ,scheduled for elective radical operations for lung or esophageal cancer,were divided into 3 groups (n =460 each) using a random number table:general anesthesia group (group G),general anesthesia combined with paravertebral block group (group GP),and general anesthesia combined with epidural block group (group GE).After induction of anesthesia,an epidural catheter was placed at T4-7 interspace on the operated side,and 0.375％ ropivacaine 8 ml was administrated via the catheter in group GP.After induction of anesthesia,the patients were tracheally intubated and mechanically ventilated,and the end-tidal pressure of carbon dioxide was maintained at 35-45 mmHg in the 3 groups.Maintenance of anesthesia was as follows:propofol was given by target-controlled infusion with the target plasma concentration of 2.5-4.0 μg/ml in the 3 groups;intermittent iv boluses of sufentanil 10 μg were given,and the total dosage was not expected to exceed 1.0 μg/kg in group G;sufentanil 10 μg was injected intravenously when necessary in group GP;0.25％ ropivacaine 5 ml was injected epidurally every 1.5 h in group GE;bispectral index value was maintained at 40-60;rocuronium was injected intravenously according to the condition in the 3 groups.The development of intraoperative atrial fibrillation was recorded.Results The incidence of intraoperative atrial fibrillation was 6.1％,3.7％ and 2.2％ in G,GP and GE groups,respectively.Compared with group G,the incidence of intraoperative atrial fibrillation was significantly decreased in group GE (P＜0.05),and no significant change was found in the incidence of intraoperative atrial fibrillation in group GP (P＞0.05).Conclusion Compared with general anesthesia,general anesthesia combined with epidural block can decrease the development of intraoperative atrial fibrillation,it is more suitable for this type of patients,however,general anesthesia combined with paravertebral block produces no improvement in the development of intraoperative atrial fibrillation in elderly patients undergoing thoracic surgery.