ObjectiveTo investigate the value of high-frequency ultrasound in assessment of the therapeutic efifcacy of traditional Chinese medicine in patients with breast dysplasia using.MethodsFrom March to September in 2014, 50 patients with breast dysplasia in the Third Affiliated Hospital of Beijing University of Chinese Medicine were enrolled in the study. In addition, they were treated with Xiaozheng pills. Before and after treatment, these patients were examined using ultrasound. The thickness of the breast gland layer in each patient was measured. When the dilated ducts lactiferous, cysts, hypoechoic areas, or nodules of the breast were detected, the diameter or volume was measured or calculated. A grading system of the breast dysplasia was used to evaluate the disease degree, and the quadrants of the breast dysplasia were counted. The thickness of the breast gland layer, the volume of cysts and nodules, the diameter of hypoechoic areas and the dilated ducts lactiferous, the number of the breast dysplasia were compared with the pairedt-test. The grading of the breast dysplasia was compared with rank sum test.ResultsThere were significant decreases in the thickness of the grand layer, the diameters of the ducts lactiferous and the hypoechoic area after treatments [(15.92±4.73) mm vs(13.02±4.20) mm,t=2.240,P<0.01; (2.26±0.58) mm vs (1.71±0.47) mm,t=5.202,P<0.01; (21.14±5.57) mm vs(17.80±4.63) mm,t=5.529,P<0.01]. However, there were no significant differences in the volume of cysts and nodules. The grading of the breast dysplasia showed statistical difference (z=-5.667,P<0.01), and the number of the breast dysplasia quadrants was reduced markedly (5.38±1.85 vs3.28±1.97,t=7.566,P<0.01).ConclusionsUltrasound can be an effective method in assessment of patients with breast dysplasia treated with the traditional Chinese medicine. The assessment can be based on some signs, including the thickness of the grand layer, the diameters of the ducts lactiferous, and the diameters of the hypoechoic area. The grading system and breast quadrants counting in these patients may be added as supplementary criteria to make a complete therapeutic evaluation.

Objective: To analyze the prescription dosage for discharged patients in our hospital and investigate the potential risks.Methods: A retrospective research method was adopted to statistically analyze 55 872 discharge instructions from July to September in 2015,and more attention was paid to the prescriptions with dosage over 4 weeks,expecially the ones with 26-week dosage, and the related influencing factors were studied as well.

Decontamination ; methods ; Gastric Lavage ; methods ; Humans ; Poisoning ; therapy

This paper introduced and analyzed the unique geographical location and diverse climatic conditions in the yunnan region, its rich reservation of regional medical plant resources, and the local history, doctors, literatures and medical schools of Traditional Chinese Medicine (TCM). Besides, we combined the characteristics with the current national development strategy "The Belt and Road Initiative" , "cultural soft power" and the Yunnan’s development strategy "big health industry" and "healthy life destination" . This paper discussed the current situation and development prospect of the international development of TCM in Yunnan and the results helped to provide suggestion for the internationalision of TCM in Yunnan.

Objective:To understand the application status of precursor drugs in the outpatients of our hospital. Methods:Totally 12 kinds of precursor drugs were included in the management. The data of prescriptions in HIS were collected from July 1 to September 30 in 2015. The defined daily dose (DDD), frequency of drug use (DDDs), drug utilization index (DUI) and the other parameters were calculated and the influencing factors were analyzed by the Pareto method. Results: Among the twelve precursor drugs, DUI of seven kinds was less than or equal to 1. Paracetamol tablets, pseudoephedrine hydrochloride tablets, dextromethorphan hydrobromide and chlorphenamine maleate tablets, nicergoline tablets and compound dextromethorphan hydrobromide tablets II displayed lower DUI, indicating their clinic application was more reasonable. Conclusion:The data showed that the use of precursor drugs in our hospital is basically reasonable.

Objective To explore the changed status of the intestinal flora microecology in the model infant rats with irritable bowel syndrome(IBS) by integrative method.Methods To establish 20 infant rats model with IBS.The IBS rats were randomly divided into the treatment group A with bifico and positive control group B,and another 10 infant rats which grew up regularly were taken as negative control group C.The feces smear staining and intestinal flora detection was performed in the 3 groups respectively,meanwhile the dry and wet weight of each group rats feces and the content of water in the feces were compared.Results The intestinal flora imbalance rate of infant rats IBS group(A+B) was 70%,and there was 30% in the control group C,the difference between model group and group C was very significantly(?~2=4.34 P

Objective To evaluate the current status of treatment and prophylaxis of ischemic stroke associated with atrial fibrillation(AF),and to assess the opportunities for improvement. Methods Ninty-seven consecutive patients with acute ischemic stroke and AF were evaluated and compared with 173 acute ischemic stroke patients without AF.Medical records were reviewed using a pre-defined questionnaire developed from the guidelines.Functional outcome was measured according to modified Rankin scale. Results The patients with stroke and AF was older than the control group(years vs years,P

Objective To evaluate the neuroprotective effect and safety of neonatal hypoxic-ischemic encephalopathy(HIE)treated with recombinant human erythropoietin(rhEPO).Methods Fifty-three neonates with HIE were randomly divided into rhEPO treated group(n=29) with the dosage of 300 U/(kg?time),three times a week for 2 weeks and control group(n=24)without rhEPO.All supportive measures were same between 2 groups.Neurological scoring was evaluated at d3,d5 and d7 Neonatal behavioral neurological assessment(NBNA) was evaluated at d7,d14 and d28.The neurodevelopment quote was evaluated at age of 3 and 6 months.Blood pressure,liver and renal function,blood electrolytes and blood hemoglobin,platelet and reticular red blood cell count were monitored before and after treatment in all infants.Results The neurological scoring between two groups had no difference at d3.The significant difference was found at d7(P0.05).Conclusions Teraphy with rhEPO on neonatal HIE infants can promote neurological recovery,and there is no serious side effect with rhEPO treatment.

Objective: To observe the clinical efficacy of intradermal needle therapy for urinary retention after cervical cancer surgery. Methods: A total of 100 patients with urinary retention after cervical cancer surgery were randomized into a control group and an observation group, with 50 cases in each group. The control group was treated with basic nursing only, and the observation group was treated with additional intradermal needle therapy. Both groups were treated for 2 courses of treatment. The main symptom scores and residual urine volume of the two groups were observed before and after treatment, and the inpatient time, catheter indwelling time and the clinical efficacy were compared between the two groups. Results: The total effective rate was 96.0％ in the observation group and 88.0％ in the control group, and the difference between the two groups was statistically significant (P<0.05). After treatment, the main symptom scores and residual urine volume in both groups decreased significantly (all P<0.05), and the scores and residual urine volume in the observation group were significantly lower than those in the control group (all P<0.05). The inpatient time and catheter indwelling time in the observation group were significantly shorter than those in the control group (both P<0.05). Conclusion: Intradermal needle therapy has an obvious effect in improving symptoms of urinary retention after cervical cancer surgery, and the effect is significantly more persistent than that of simple basic nursing.

Objective To study the changes of behavior and depression-like classic indicators after hippocampal microinjection of K252a,and to establish a new animal model of depression.Methods SD rats were randomly divided into five groups,namely the control group,sham group,chronic stress depression model group,hippocampal of K252a microinjection group,and hippocampal microinjection K252a plus chronic stress group.Open field experiments,sucrose consumption test,and Morris water maze behavioral assay were used to assess the behavioral changes in the rats.ELISA was used to detect the plasma monoamine neurotransmitter,radioimmunoassay was used to determine the plasma CRH,ACTH,CORT contents,and western-blotting was performed to observe the protein expression of BDNF,CREB,ERK1/2,and BCL-2 in the hippocampus.Results Compared with the control group,the amount of activity,sugar consumption,learning and memory abilities were decreased(P<0.05 or P<0.01),also the serum monoamine neurotransmitters were decreased (P<0.01),HPA axis function was improved (P<0.01),and the expression of BDNF,CREB,ERK1/2,BCL-2 decreased in the CUMS group(P<0.05 or P<0.01),but there was no significant difference in the DMSO group.Compared with the DMSO group,the activity,consumption of sucrose,learning and memory ability were significantly decreased(P<0.05 or P<0.01),while the HPA axis function was increased (P<0.05 or P<0.01),the serum monoamine neurotransmitters decreased(P<0.05 or P<0.01),and the BDNF,CREB,ERK1/2,BCL-2 expressions in the hypocampus were significantly decreased(P<0.05 or P<0.01) in the K252a group and K252a + CUMS group.Compared with the CUMS group,the K252a group and K252a + CUMS group did not show significant changes in these parameters.Compared with the K252a group,these indicators were not significantly changed in the K252a + CUMS group.Conclusions The results of behavior,hematology,and molecular biology analysis show that this model has a great similarity to the classical model of CUMS in surface validity,construct validity,and functional validity.It may provide an alternative investigative technology platform for basic research and antidepressant drug screening.