OBJECTIVE:To prepare compound Weifu emulsion and to observe its therapeutic effect on infantile eczema METHODS:The emulsion was prepared with a formulation consisting of Scutellaria,Chinese Angelica,Chuanxiong and dimethyl silicone oil etc and the quality control method was established RESULTS & CONCLUSION:This preparation is stable in quality and feasible in quality control;The effective rate in treating infantile eczema has reached 90% and no obvious adverse reactions were found This emulsion is worthy of recommendation for clinical use

Objective To explore the measure of the peri-operative care in patients undergoing nephroureterectomy with transvaginal NOTES-assisted hybrid endoscopy.Methods Nursing measures and the effect of 3 patients who underwent transvaginal NOTES-assisted hybrid endoscopy in nephroureterectomy were retrospectively analyzed.Results All procedures were successfully completed.There were no intraoperative or postoperative complications.All patients were cured and discharged.Conclusions For the patients receiving transvnginal NOTES-assisted hybrid endoscopy in nephroureterectomy,good psychological care,adequate preoperative preparation,postoperative care,and health education can reduce postoperative complications and play an important role in the success of the operation.

Objective:To observe the effect of combining biofeedback therapy (BFT) based on virtual reality technology with repeated transcranial magnetic stimulation (rTMS) on dysphagia among stroke survivors.Methods:Eighty patients were randomly divided into a control group, an rTMS group, a BFT group and a combined treatment group, each of 20. In addition to routine dysphagia rehabilitation, the rTMS and BFT groups were given those treatments, while the combined treatment group was given both for 4 weeks. Swallowing function was evaluated before and after the treatment using the standardized swallowing assessment (SSA) and the functional oral intake scale (FOIS). Videofluoroscopy was used to quantify the subjects′ oral and pharyngeal phases and their aspiration status.Results:Significant improvement was observed in the average FOIS and SSA scores, as well as in the average oral and pharyngeal phases and in aspiration. The combined treatment group′s results were significantly better in all those aspects than those of the other 3 groups.Conclusion:The combined application of biofeedback therapy based on virtual reality technology and repeated transcranial magnetic stimulation can improve the swallowing function of stroke survivors with dysphagia. It is worthy of clinical promotion.

Objective: To study the expression of Wnt2b protein and the epithelial-mesenchymal transition related markers in tissues of carcinoma of bile duct and normal bile duct to determine the clinical significance. The relationships between the expression levels and clinicopathological characteristics were analyzed, and the correlation between Wnt2b and epithelial interstitial transformation (EMT), tumor invasion and metastasis were studied. Methods: A total of 60 patients with cholangiocarcinoma and 30 patients with normal bile duct tissues admitted to the Affiliated Hospital of Qingdao University from December 2008 to December 2013 were studied. The expressions of Wnt2b, E-cadherin and Vimentin protein were detected by SP immunohistochemical staining. The patients were classified according to the expressions of these proteins. Analyses were conducted on the relationships of these proteins with clinical characteristics of the patients with cholangiocarcinoma. Results: The positive expression rate of Wnt2b protein in carcinoma of bile duct tissues was 90.0%, which was significantly higher than that in normal bile duct tissues (χ²=38.1, P<0.05). The positive expression rate of Wnt2b in T₃ + T₄ was significantly higher than that in T₁ + T₂ (P<0.05). There were no correlations of the expression with patients’ age, gender, tumor location and degree of tumor differentiation (P>0.05). Patients with lymph node metastasis had a significantly higher positive expression of Vimentin than patients with no lymph node metastasis, and the loss of E-cadherin expression was increased (all P<0.05). There were no relationship of the expressions of these proteins with patients’ age, gender, tumor location and degree of tumor differentiation (P>0.05). The increased expression of Wnt2b in bile duct cancer cells was related to increase in EMT marker of the positive expression of vimentin and the loss of E-cadherin expression (both P<0.05). Conclusions Wnt2b protein overexpression in cholangiocarcinoma correlated with epithelial-mesenchymal transition related markers. The Wnt2b protein was correlated with cholangiocarcinoma occurrence, development, invasion and metastasis. Wnt2b has the potential to develop into a new therapeutic target for carcinoma of bile duct.