OBJECTIVE:To observe the clinical efficacy and safety of Bromfenac sodium eyed drops in the treatment of xe-rophthalmia. METHODS:80 patients with xerophthalmia were randomly divided into observation group and control group,with 40 cases in each group. Control group was given 0.1% Sodium hyaluronate,one drop,qd;observation group was given 0.1% Sodi-um hyaluronate eye drops,one drop,bid. Both groups received 14 d of treatment. The subjective symptom and sign,the time of lacrimal film break-up,fluorescent staining score and schemer test were observed in 2 groups before treatment,3,7,14 d after treatment. Clinical efficacy and the occurrence of ADR were observed in 2 groups. RESULTS:There was no statistical significance in subjective symptom and sign,the time of lacrimal film break-up,fluorescent staining score and tear between 2 groups before treatment,3,7 d after treatment(P>0.05). 14 d after treatment,subjective symptom and sign and fluorescent staining score of 2 groups were decreased significantly,and the time of lacrimal film break-up was prolonged and secretion was increased significant-ly;the observation group was significantly better than the control group,with statistical significance (P<0.05). The cure rate of observation group was 60.0%,which was significantly higher than that of control group(35.0%),with statistical significance(P<0.05). There were no statistical significance in ADR between 2 groups(P>0.05). CONCLUSIONS:Sodium hyaluronate eye drops is effective for xerophthalmia,and can relieve the symptoms with good safety.

Objective To evaluate arterial stiffness in middle-age and elderly patients on the treatment of hemodialysis and to investigate the risk factors of arterial stiffness. Method A total of 87 in middle-age and elderly patients on the treatment of hemodialysis were enrolled. The distensibility coefficient (DC) of the common carotid artery was evaluated by an ultrasonic phase-locked echo-tracking system. Serum albumin, total cholesterol (TC), high density lipoprotein (HDL), low density lipoprotein (LDL), triglyceride (TG), glucose, creatinine,calcium, phosphorus, and intact parathyroid hormone (iPTH) were determined with well established methods. Results The ages of 87 patients ranged from 45 to 81 years, and the duration of treatment with hemodialysis was varied from 3 to 204 months . The carotid DC was ( 13.39 ± 5.32 ) × 10-3/kPa in middle-age and elderly patients on hemodialysis. In stepwise multiple regression analysis, systolic blood pressure (β = -0.349, P ＜ 0.001), age (β=-0.323, P ＜ 0.001), diabetes (β =-0.195,P = 0.027), and serum calcium (β =-0.276,P =0.002) were independently correlated with carotid DC. Conclusions Systolic blood pressure, age, diabetic,serum calcium were independent determinants for arterial stiffness of carotid artery in middle-age and elderly patients on hemodialysis.

The purpose was to investigate the research achievements over the past two decades on moxa smoke produced in the process of moxibustion, in terms of its clinical studies, chemical compositions, safety assessment as well as the mild smoke or smoke-free moxibustion, for revealing the recent dynamic and developing orientation, and promoting its further application, succession and innovation.

Objective:To analyze the expression of MUC15 and PI3K/Akt in gastric carcinoma and its association with clinicopathologi-cal characteristics and prognosis. Methods:The expression of MUC15 and Akt was detected in 144 cases of gastric carcinoma tissues and corresponding para-carcinoma tissues by tissue microarray and immunohistochemistry. Results:The positive expression rate of MUC15 in gastric carcinoma was 79.8%, higher than that of para-carcinoma tissues (22.2%, P<0.01). The positive expression rate of Akt protein in gastric carcinoma was 80.6%, higher than that of para-carcinoma tissues (16.7%, P<0.01). The expression of MUC15 and Akt was statistically associated with the grades of differentiation, invasion depth, lymphatic metastasis, TNM stage of tumor tissues (P<0.05), and the positive correlation between the two protein expression that appear in the gastric tumor tissue (P=0.001). Univariate survival analysis showed that the over-expression of either MUC15 or Akt was inversely correlated with the survival time (P<0.05 and P<0.01, respectively). Cox multiple regression analysis indicated that patients with over-expression of both MUC15 and Akt had the worst prognoses (HR=3.115, P<0.05). Conclusion:MUC15 may be involved in the occurrence, development, invasion, and metastasis of gastric cancer through the PI3K/Akt cell signaling pathway, and the expression of MUC15 combined with Akt is a powerful predictor for the prognosis of gastric cancer.

ObjectiveTo investigate the effects of dopamine D1 receptor (D1R) tool drugs and combined acupuncture and medicine on striatal expressions of D1R and dopamine transporters (DAT) in middle cerebral artery occlusion (MCAO)-reperfusion rats.MethodForty-seven male SD rats were randomly grouped, used to make a model and given corresponding interventions. The materials were taken and fixed six hrs later. Striatal D1R and DAT expressions were detectedby an immunohistochemical method in different groups.ResultThe neurological deficit score was significantly higher in the model group than in the blank group. Electroacupuncture treatment decreased the score significantly (P<0.05). D1R expression was significantly down-regulated in the antagonist, electroacupuncture and electroacupuncture plus antagonist groups compared with the model group (P<0.05). There was no statistically significant difference in D1R expression between the model group and the antagonist or electroacupuncture plus antagonist group (P>0.05). DAT expression was significantly down-regulated in the other groups compared with the model group (P<0.05). There was no statistically significant difference in D1R expression between all groups except the model group (P>0.05).ConclusionCerebral ischemia-reperfusion can result in high D1R and DAT expressions in rat striatum on the ischemic side. Electroacupuncture, D1R antagonists and a combination of the two can significantly down-regulate D1R expression and have a protective effect on the brain. The effects of electroacupuncture and D1R antagonists can not be added to each other. D1R signaling pathway may be one of ways by which electroacupuncture produces a protective effecton the brain.

At present, diabetes mellitus has become an increasingly serious disease which affects public health in the word. Clinical treatment of diabetes is mainly based on oral hypoglycemic drugs, insulin injections and lifestyle interventions (diet and exercise) . The new intervention method targeting intestinal microflora opens up new ideas for diabetes treatment. This article reviews the application of new intestinal microbial therapy (probiotic treatment, oral prebiotics/synbiotics, fecal microbiota transplantation) and treatment by regulating intestinal microflora (bariatric surgery, antibiotic therapy and traditional Chinese medicine) in diabetes. This article also summarized the nursing intervention based on intestinal microbial therapy so as to improve the understanding of the relationship between intestinal microflora and diabetes, and provide a reference for treatment and nursing care for type 2 diabetes.

OBJECTIVE To illuminate the adenoid bacteria distribution in children with adenoid hypertrophy. METHODS PubMed, Embash, Medline, CNKI, VIP Information and Wanfang data were searched for studies on the adenoid bacteria distribution and adenoid hypertrophy. Random effects meta-analysis was used to pool data. RESULTS Nine studies were included in this meta analysis. The pooled detection rates of haemophilus influenza, staphylococcus aureus and streptococcus pneumonia were 0.21 (95%CI, 0.09-0.32), 0.14 (95%CI, 0.09-0.20) and 0.15 (95%CI , 0.08-0.22) respectively. CONCLUSION Haemophilus influenzae, staphylococcus aureus, and streptococcus pneumoniae are three main kinds of pathogenic bacteria of adenoid hypertrophy in children.

Objective:To evaluate the effect of penile dorsal extension and bandaging after concealed penis surgery.Methods:In this study, 80 children who underwent concealed penile correction were randomly divided into a dorsal extension bandaging group (experimental group) and a traditional bandaging group (control group) from Xuzhou Children’s Hospital Affiliated to Xuzhou Medical University during September 2016 to September 2019. The control group was applied with traditional sleeve-type bandaging, and the test group was treated with penile dorsal extension bandaging. A total of 75 children was summarized in this study. Among them, there were 38 children in the experimental group, with a mean age of 64 months. Thirty-seven children were in the control group, with a mean age of 70 months. The incidence of complications during hospitalization, the number of calls to medical staff within the first 24 hours after surgery, the pain score of the child during dressing removal, and the time taken for dressing removal were compared and recorded. Measurement data were analyzed by t-tests and enumeration data were analyzed by chi-square tests between groups. All data were analyzed using software SPSS 17.0. Results:The incidence of complications during hospitalization was 5.26%(2/38) and 10.81%(4/37) in the experimental and control groups, respectively. This difference was not statistically significant( χ2=0.784, P>0.05). In the dorsal extension bandaging group and the traditional bandaging group, the average number of calls to medical staff 24 hours after surgery was (0.87 ± 0.91) and (1.54 ± 1.02) times, the difference was statistically significant ( t=2.996, P=0.003); as for the highest pain scores of the children when the dressing was removed were 5.21 ± 1.19 and 7.24 ± 1.20, the difference was statistically significant ( t=5.697, P< 0.001); the time taken to remove the dressing was (3.21 ± 1.24) min, (7.56 ± 1.88) min, and the difference was statistically significant ( t=11.917, P<0.001). Conclusions:The penile dorsal extension bandaging method after concealed penis surgery can reduce the number of calls to medical staff, reduce the time of dressing removal and the degree of pain in children.

Objective:To evaluate the effect of penile dorsal extension and bandaging after concealed penis surgery.Methods:In this study, 80 children who underwent concealed penile correction were randomly divided into a dorsal extension bandaging group (experimental group) and a traditional bandaging group (control group) from Xuzhou Children’s Hospital Affiliated to Xuzhou Medical University during September 2016 to September 2019. The control group was applied with traditional sleeve-type bandaging, and the test group was treated with penile dorsal extension bandaging. A total of 75 children was summarized in this study. Among them, there were 38 children in the experimental group, with a mean age of 64 months. Thirty-seven children were in the control group, with a mean age of 70 months. The incidence of complications during hospitalization, the number of calls to medical staff within the first 24 hours after surgery, the pain score of the child during dressing removal, and the time taken for dressing removal were compared and recorded. Measurement data were analyzed by t-tests and enumeration data were analyzed by chi-square tests between groups. All data were analyzed using software SPSS 17.0. Results:The incidence of complications during hospitalization was 5.26%(2/38) and 10.81%(4/37) in the experimental and control groups, respectively. This difference was not statistically significant( χ2=0.784, P>0.05). In the dorsal extension bandaging group and the traditional bandaging group, the average number of calls to medical staff 24 hours after surgery was (0.87 ± 0.91) and (1.54 ± 1.02) times, the difference was statistically significant ( t=2.996, P=0.003); as for the highest pain scores of the children when the dressing was removed were 5.21 ± 1.19 and 7.24 ± 1.20, the difference was statistically significant ( t=5.697, P< 0.001); the time taken to remove the dressing was (3.21 ± 1.24) min, (7.56 ± 1.88) min, and the difference was statistically significant ( t=11.917, P<0.001). Conclusions:The penile dorsal extension bandaging method after concealed penis surgery can reduce the number of calls to medical staff, reduce the time of dressing removal and the degree of pain in children.