Objective To observe the curative effects of bezafibrate combined medroxyprogesterone acetate in the treatment of AML .Methods 40 cases of AML patients were collected and devided into experimental group (bezafibrate combined medroxypro-gesterone acetate ,6 cases) ,control group (chemotherapy ,28 cases) and non-treatment group (6 cases) ,then through a prospective analysis we studied the curative effects and related results of bezafibrate combined medroxyprogesterone acetate in the treatment of AML .Results The median survival time of the experiment group (accepted bezafibrate combined medroxyprogesterone acetate ) was 15 weeks ;the median survival time of the control group (accepted chemotherapy ) was 24 weeks ;the median survival time of the giving up group(accepted any therapy ) was 8 weeks .Conclusion Bezafibrate combined medroxyprogesterone acetate could prolong the survival time of AML patients and there were no obvious adverse reactions .

Meridian, collateral and acupoints is the basic course of acupuncture and moxibustion and even is the core for training excellent acupuncture physician. Associated with the characters of international students, the writers had the preliminary exploration and practice on teaching this course. For the acupoint names, the international codes of acupoints and Chinese pinyin were applied in combination and the meanings of acupoint were explained to deepen the understanding of acupoints. For acupoint location, the international standards and classical medical works were combined and the experiences in acupoint location were introduced additionally to open the approach to acupoint location. For acupoint effect, the major functions and ancient medical cases were combined to improve the learning interests. For acupoint location practice, the demonstration by teachers was combined with practice and drawing of acupoints and meridians was supplemented to consolidate the foundational knowledge.
Acupuncture ; education ; Acupuncture Points ; Acupuncture Therapy ; methods ; China ; Humans ; Internationality ; Learning ; Meridians ; Students

In order to obtain the normal gait for the prosthesis-carrier with the change of external environment and gait, we designed a model of dynamic ankle prosthesis and control system and introduced the strategy of central pattern generator (CPG) about the moving trail of dynamic ankle prosthesis. The dynamic parts, which are incorporated in the model of dynamic ankle prosthesis, provide power in order to have anthropic function and character. The tool of Matlab/simulink was used to simulate the strategy. The simulation results showed that the strategy of CPG learn- ing control in this study was effective and could track the reference trail rapidly and fit the moving trail of a person's normal limb. It can make the prosthetic timely regulation and action, enhance the prosthetic intelligence. It has im- portant practical value for intelligent prosthesis development based on this analysis of technology.
Ankle Joint ; Artificial Limbs ; Biomechanical Phenomena ; Central Pattern Generators ; Gait ; Humans ; Joint Prosthesis

Pulse-taking, as one of the four diagnostic methods of inspection, auscultation and olfaction, inquiry and pulse-taking, can fully embodies the characteristics of traditional Chinese medicine. Pulse-taking is the teaching key point for the international students. However, because the pulsetheory and literature is quite profound and abstract and there is a long distance between the class teaching and clinical practice, the teaching of pulse-taking is also the difficult point for the international students. Therefore, the pulse-taking teaching should focus on the interesting teaching, the culture of traditional Chinese medicine of pulse, image teaching and practice training.

Objective:To assess type C behavior in patients with oral lichen planus (OLP) in order to provide basis for clinical prevention,treatment and psychological intervention of OLP.Methods:Type C behavior scale was used on 85 OLP patients and 85 control patients,who were in accordance with the inclusion criteria,in order to investigate their type C behavior.The scale included 9 items:anxiety,depression,anger,anger toward inside (anger-in),anger toward outside (anger-out),reasoning,domination,optimism,and social support.Scores of the 9 items between OLP patients and control group were calculated under the instruction of the scale and were statistically analyzed,and OLP group was further stratified statistically by sex,reticulate-erosive-ulcerative (REU) pathological type and course of diseases,and the scores of each group were analyzed and compared.Results:Among the 85 OLP patients,there were more females,more non-erosive lesion type,and the most common site for OLP was the buccal mucosa.The scores of the type-C behavior questionnaire for anxiety,depression,anger and optimism were respectively 43.01 ± 7.47,44.02 ± 7.61,21.56 ± 5.26,22.15 ± 4.00 among the OLP patients and were 37.94 ±8.70,39.58 ±7.35,18.12 ±5.39,24.05 ±3.23 among control group,with significant differences (P ＜ 0.05 for all) between the two groups.The female OLP patients had higher anxiety,depression,anger scores (43.21 ± 6.97,44.29 ± 7.54,21.64 ± 5.09) and lower reasoning,domination,optimism scores (39.12 ±5.66,16.29 ±3.95,22.05 ±4.12) with significant differences (P ＜0.05 for all) compared with those of the female controls.The scores between male patients and male controls showed no significant difference.The patients with erosive lesions had higher anger score (22.94 ± 5.26) than that of the patients without erosive lesions (20.60 ± 5.03),with a significant difference (P ＜ 0.05).With the development of the disease,the tendency of anxiety and depression of the patients were more obvious,while optimism scores remained declining.The patients suffering more than 3 years of OLP had higher anger-toward-outside scores (17.36 ± 3.35) than the patients suffering less than 3 years of OLP (15.19±3.99),with a significant difference (P ＜0.05).Conclusion:OLP patients showed an obvious type C behavior characteristic,especially in anxiety,depression,anger and low optimism.This research provides the C behavior characteristic of OLP for further psychological consultation or intervention during OLP treatment.

With the process of internalization of traditional Chinese medicine(TCM) accelerating increasely, intensive study on international educational reform of TCM is significant. This article elaborates importance of international educational reform of TCM from development situation of Tianjin University of Traditional Chinese Medicine, combined with regional characteristics, find that intensifying the reform and expanding the opening up of international education of TCM is an Important Channel of international development of Tianjin, a reflection of national willpower, a corollary of adapting to the development trend of the economic globalization and an inevitable requirement and powerful guarantee of internalization of TCM. Therefore, we hold that international educational reform of is imperative to achieve the internalization of TCM.

Objective:To evaluate the effects of different denture cleaners on the discoloration of heat-cured denture base resin and artificial teeth.Methods:40 same specifications of the heat-curing denture base resin and 40 artificial central incisors were immerced in an acombination stain of coffee,tea and soy sauce for 4 weeks.Then specimens and artificial teeth were randomly distributed into 4 groups and soaked in Polident,Steradent,0.5％ sodium hypochlorite solution and distilled water for 4 hours respectivelly(n =10).Color differences(△E) were measured by using a colorimeter and a denture spectrophotometer before and after staining,and after cleaning.Results:Before or after staining there was no difference of △E among the groups of denture base risn or artificial teeth(P ＞ 0.05).After cleaning the denture base resin and the artificial teeth in the group of 0.5％ sodium hypochlorite solution presented higher △E than the other groups(P ＜ 0.05),in group of distilled water presented lower △E than the other groups(P ＜ 0.05).No significant difference was found between Polident group and Steradent group(P ＞0.05).The △E of the denture base resin and artificial teeth.in distilled water group before staining and after cleaning were the highest among the groups(P ＜0.05).Conclusion:0.5％ sodium hypochlorite solution,Polident and Steradent are effective in removing the discoloration from the heat-cured acrylic resin and artificial teeth.0.5％ sodium hypochlorite solution is the most effective,Polident and Steradent are the similar.

Objective To comparative study the effect on colorectal cleansing of CT colonography with gulping down 10 mg bisacodyl before or 1 h after oral taking 2 liter polyethylene glycol .Methods Forty participants with informed consent were appor‐tioned to group A ,group B randomly ,20 cases in each group .On the day before CT colonography ,participants in group A oral took 20 mL of 40% W/V barium sulfate prior to 3 mealtime ,and 20 mL of 60% diatrizoate meglumine diluted in 250 mL of water after supper ,then gulped down 10 mg bisacodyl enteric‐coated tablets 1 hour before oral taking 2 liter polyethylene glycol electrolyte so‐lution .Participants in group B were the same as that in group A ,with the exception of gulping down 10 mg bisacodyl enteric‐coated tablets 1 hour after oral taking 2 liter polyethylene glycol electrolyte solution .Cleansing efficacy of stool and fluid ,and attenuation value of remainder fluid between the two groups were analyzed statistically .Results In group A ,score of cleansing efficacy of stool (1 .96 ± 0 .11) was lower than that in group B (2 .01 ± 0 .12) ,segments with good cleansing efficacy of stool (87/120 segments , 72 .50% ) was higher than that in group B (83/120 segments ,69 .17% ) ,the difference was not statistically significant (P>0 .05) .In group A ,score of cleansing efficacy of fluid (1 .50 ± 0 .06) was lower than that in group B (1 .53 ± 0 .06) ,segments with good cleansing efficacy of fluid(113/120 segments ,94 .17% ) was higher than that in group B (111/120 segments ,92 .50% ) ,the differ‐ence was not statistically significant (P>0 .05) .Attenuation value of remainder fluid [(729 ± 29)HU ] in group A was higher than that in group B[(653 ± 25)HU] ,the difference was statistically significant(P<0 .05) .Conclusion Gulping down 10 mg Bisacodyl before or after oral taking 2 liter polyethylene glycol has no effect on cleansing of stool and fluid ,with good cleansing efficacy .The former has better cleansing efficacy of fluid ,is beneficial to detecting polyps for CT colonography .

OBJECTIVE:To systematically review the efficacy and safety of the Bushen huoxue lishi category TCM compound in the treatment of chronic prostatitis,and provide evidence-based reference for clinical treatment. METHODS:Retrieved from VIP Database,Wanfang Database,CJFD and CBM,randomized controlled trials(RCT)about Bushen huoxue lishi category TCM com-pound preparation (test group) versus conventional Western medicine (control group) in the treatment of chronic prostatitis were collected. Meta-analysis was performed by Rev Man 5.3 software after data extraction and quality evaluation. RESULTS:Totally 22 RCTs were enrolled,involving 1 863 patients. Results of Meta-analysis showed the total effective rate [OR=4.46,95%CI(3.40, 5.84),P<0.001],total scores of chronic prostatitis symptoms[MD=-3.62,95%CI(-5.21,-2.04),P<0.001] and lecithin count [MD=7.58,95%CI(2.15,13.01),P=0.006] in test group were significantly higher than control group,prostatic fluid white blood cell count [MD=-1.68,95%CI(-3.26,-0.10),P=0.04] was significantly lower than control group,with significant differenc-es. CONCLUSIONS:Bushen huoxue lishi category TCM compound has good efficacy in the treatment of chronic prostatitis.

Ginsenoside Rb3 (GRb3) is one of the main components in plasma of Panax quinquefolius Saponin of stem and leaf (PQS), which can be into human plasma. Previous studies have found PQS has estrogen-like vascular protective effects. In the present study, we investigated the estrogen-like protective effect of GRb3 on oxidative stress and dysfunction of endothelial cells induced by oxidized low-density lipoprotein. The activities of SOD, NOS and the contents of MDA in the cell lysate were examined by enzyme method or spectrophotometry. The NO and ET-1 concentrations in the cell culture supernatant were measured by ELISA method. The iNOS and eNOS mRNA expression were measured by real time RT-PCR, while the phosphorylation levels of Akt was measured by Western blotting. The results showed that GRb3 could enhance the activity of SOD, reduce the content of MDA, increase the level of NOS, NO, ET-1 and iNOS mRNA expression while decrease the eNOS mRNA expression and the phosphorylation level of Akt. These effects were blocked by estrogen receptor antagonist ICI182780. GRb3 can play a role in protecting vascular endothelial cells by estrogen receptors, the protective mechanism is similar to 17-β estrodiol.