Objective: To summarize the point selection pattern and treatment method in acupuncture-moxibustion for dyspepsia through data mining of the related clinical literatures in recent two decades, and to provide reference for clinical application. Methods: With data mining technology, clinical literatures related to acupuncture-moxibustion for dyspepsia published between January 1997 and July 2018 were collected from major Chinese databases, and the treatment methods, point and meridian frequencies were summarized and analyzed. Results: A total of 106 studies were included. For meridians, the top 5 meridians used were the Stomach Meridian, Conception Vessel, Spleen Meridian, Liver Meridian and Pericardium Meridian. For point selection, the leading 5 points were Zusanli (ST 36), Zhongwan (CV 12), Shangwan (CV 13), Xiawan (CV 10) and Sanyinjiao (SP 6). For major and adjunct points, the 5 most significant major points were Zusanli (ST 36), Zhongwan (CV 12), Neiguan (PC 6), Sanyinjiao (SP 6) and Shangwan (CV 13); the 5 most significant adjunct points were Neiting (ST 44), Qihai (CV 6), Fenglong (ST 40), Yinlingquan (SP 9) and Tianshu (ST 25). For treatment method, the top 3 methods used were moxibustion alone, acupuncture alone and acupuncture combined with medicinal herbs. Conclusion: The main meridian chosen in acupuncture-moxibustion for dyspepsia was the Stomach Meridian, and the points were mainly selected from the Stomach Meridian; treatment method was moxibustion alone, which may provide reference for clinical treatment of this disease.

Titanium and titanium alloys,which are bio-inert materials and have excellent mechanical properties,have broad applications in clinic.On the one hand,TiO2 nanotube can effectively enhance the osteogenic differentiation of bone marrow mesenchymal stem cells and have antimicrobial abilities in some extent;On the other hand,TiO2 nanotube,an outstanding drug-carrier,could effectively prevent and treat bone implant-related infection by loading antimicrobial agents.By means of modifying the nanotube coating,improving the efficiency of drug loading and ameliorating release profile,the ideal antimicrobial property could be achieved.Strategies for drug release can be divided into two approaches,namely mechanical release and intellectual release.Mechanical release could fortify the antibacterial ability of coating,but the unicity and uncontrollability of agents diluting need to be resolved.By contrast,intellectual agents release has the advantages of multiple drug species,controllable release volume and programmed trigger condition.This article reviews the current and potential methods of antibacterial substances loading and release from TiO2 nanotube,and expects to provide the orientation for future direction of controllable and intellectual nanotube drug release.

Objective: To clinically evaluate the efficacy of electrolyzed oxidizing water (EOW) as a root canal irrigation solution on disinfecting bacteria and removing the smear-layer to keep the non-bacterium state in the root canal. Methods: In the first experiment, 108 single-rooted teeth that needed root canal treatment were randomly divided into two groups. EOW was used as the root canal irrigation solution in the experimental group while 30 ml/L H2O2, saline solution, and 75 g/L EDTA solution were used as controls. Bacteriological examinations were conducted from each tooth before and after treatment with the root canal irrigation solutions. In the second experiment, the 20 fresh human extracted teeth were divided into two groups and treated as same as the first experiment in root canal preparation and irrigation. After irrigation, the apical canal wall was observed using SEM. Results: There was no significant difference in bacterial growth and removing the smear layer between the group using EOW and that using saline solution, 30 ml/L H2O2 and 75 g/L EDTA solution. Conclusion:The results indicate EOW is useful as a clinical root canal irrigation solution.

Adult ; Blast Injuries ; etiology ; therapy ; Burns ; etiology ; therapy ; Explosions ; Humans ; Male ; Young Adult

Traditional Chinese medicine has a long history of intranasal administration. Compared with the other administration routes, intranasal administration has the benefits of fast absorption, high bioavailability, high brain-targeting and non-invasive. In the past few years we take "Xingnaojing" and "Tongqiao Sanyu formula" as model drug and studied pharmacokinetics of effective components of different polarities. MDCK/MDCK-MDR1 cells were used to simulate blood brain barrier to study the permeate behaviors of different drug and the mechanism of enhancing effects of aromatic medicine. Then a microemulsion (modified by mPEG2000-PLA) was prepared for intranasal administration, and the pharmacokinetics and investigated tissue distribution were studied by fluorescence imaging. The irritation of the drug and different preparations were studied on human nasal epithelial cell (HNEC) cell and living animals. In this paper, we reviewed the achievements and hope that it can provide constructive suggestions for the future research.
Administration, Intranasal ; instrumentation ; methods ; Animals ; Biological Availability ; Blood-Brain Barrier ; drug effects ; Drugs, Chinese Herbal ; administration & dosage ; pharmacokinetics ; Humans

Objective: To discuss the selection pattern of points and meridians in acupuncture-moxibustion treatment of gouty arthritis (GA) by analyzing clinical literatures related to GA, and to provide reference for acupuncture-moxibustion treatment of GA. Methods: Clinical literatures related to GA treated with acupuncture-moxibustion published between January 1981 and July 2017 were collected from Chinese databases. The points, meridians, frequency and treatment methods were analyzed. Results: A total of 78 studies were included. For meridians, the top 5 meridians used were the Spleen Meridian (67 times), Liver Meridian (59 times), Stomach Meridian (53 times), Kidney Meridian (49 times) and Large Intestine Meridian (44 times). For points selection, the leading 5 points were Taichong (LR 3) (79 times), Taibai (SP 3) (68 times), Sanyinjiao (SP 6) (61 times), Taixi (KI 3) (57 times) and Yinlingquan (SP 9) (55 times). For major and adjunct points, the 5 most significant major points were Taichong (LR 3) (79 times), Taibai (SP 3) (68 times), Sanyinjiao (SP 6) (61 times), Yinlingquan (SP 9) (37 times) and Taixi (KI 3) (32 times). The 5 most significant adjunct points were Yanglingquan (GB 34) (31 times), Fenglong (ST 40) (30 times), Xuehai (SP 10) (29 times), Taixi (KI 3) (25 times) and Quchi (LI 11) (21 times). For treatment methods, the top 5 methods used were acupuncture-moxibustion alone for 15 studies, acupuncture combined with medicinal herbs for 11 studies, acupuncture-moxibustion combined with medicinal herbs for 10 studies, acupuncture alone for 7 studies, and electroacupuncture combined with bloodletting for 5 studies. Conclusion: The main meridians chosen in acupuncture-moxibustion treatment of GA were the Spleen, Liver, Stomach, Kidney and Large Intestine Meridians, conforming to the syndrome differentiation principle of tonifying spleen and kidney, clearing heat and draining dampness. Points mainly locate at lower limbs and feet around the affected area, which was a reflection of peripheral treatment function of points. The data mining results of meridian and point selection in acupuncture-moxibustion treatment of GA conform to the disease and syndrome differentiation theory and provide references for acupuncture-moxibustion treatment of GA.

Skillful in the treatment of gouty arthritis (GA) by integrated therapies of Chinese and Western medicine,chief physician Zhang Tang-fa proposes to ‘deal with the exterior with the needles,and attack the interior with the drugs,by integrated application of acupuncture and herbal medicine',in combination with comprehensive intervention of dietetic therapy and health education.In the treatment of GA,he adopts the syndrome differentiation based upon the pathogenic factors,in combination of syndrome differentiation based upon the six meridians,to reinforce and benefit the spleen and kidney,clear away heat and remove dampness as the therapeutic principle.By acupuncture mainly at the acupoints of the Spleen and Liver Meridians,he also proposes to select the acupoints by the theory of Na Zi Fa (earthly branch method) of Zi Wu Liu Zhu (midnight-noon ebb-flow),and to puncture the surrounding area of the involved joints shallowly by multiple needles as the major needling method,simultaneously with the reinforcing and reducing manipulations based upon the respiration.In the treatment,acupuncture and acupoint-injection are often used.In diet,low purine diet is often suggested.In health education,the patients are often instructed to understand the disease correctly,eliminate fears and cooperate with doctor's treatment positively.

Objective To evaluate the clinical efficacy of total hip arthroplasty (THA) with no femoral shortening oste?otomy for unilateral CroweⅣ developmental dysplasia of hip. Methods From October 2007 to January 2010, 32 patients with CroweⅣdevelopmental dysplasia of hip in one side underwent THA, including 20 females and 12 males, with an average age of 49.4 ± 9.7 years (range, 23-60 years). There were 15 cases as normal and 17 as mild developmental dysplasia of hip in the other side. The THA were performed with requisite soft tissue release and direct leverage using an elevator but with no femoral shorten?ing osteotomy. The patients' satisfaction, Harris hip score, bilateral leg?length discrepancy and pelvic obliquity was used to assess the clinical results. Results All of patient were followed up for 1-6 years, average 4.0 ± 1.5 years. No loosening or failure of component occurred by the end of follow?up. The Harris hip score was improved from preoperative 36.5±10.3 (20-63) to 89.8± 4.9 (80-97), and the excellent and good rate was 100% (excellent 16 cases, good 16 cases). The satisfactory rate was 93.8%(30/32). The leg?length discrepancy of the bilateral sides and the pelvic obliquity was corrected gradually and the gait returns to normal. Nine cases have valgus knee after THA and 4 cases of them felt uncomfortable after long?distance walk. Femoral nerve injury occurred in 2 cases. All of cases recovered after 1 and 3 months respectively. No infection and dislocation oc?curred. Conclusion THA with no femoral shortening osteotomy can achieve good clinical results in patients with unilateral CroweⅣdevelopmental dysplasia of hip. The discrepancy of leg?length will be diminished with the correction for pelvic obliquity.

Objective To study the epidemiological characters and risk factors of nephrolithiasis in an island area,Putuo district, Zhoushan city.Methods With stratified cluster random sampling method,5 915 residents aged above 15 yrs and resided 5 yrs and above in Putuo district,Zhoushan city were selected,and surveyed with Ultrasound examination and questionnaire.X~2 tendency test and non-condition Logistic regression were conducted by means of SPSS software.Results After single factor analysis and Multi- factor analysis,the factors entered the model finally were sex(OR=0.543,95%CI:0.454~0.649),education status(OR=1.253,95%CI: 1.151～1.364),dietary habit(OR=0.882,95%CI:0.823～0.944),BMI(OR=1.274,95%CI:1.142～0.1.421),urinary tract infection(OR= 2.126,95%CI:1.663～2.718).Conclusion Risk factors for nephrolithiasis include dietary habit,education status,and urinary tract infection.The vegetables are the protection factor.

Objective In order to master the current situation of Keshan disease in Yunnan province and to provide scientific basis for Keshan disease control and prevention. Methods Eighteen villages were selected as the investigation sites in 6 counties across all the Keshan disease wards in Yunnan province,where the residents were investigated. Then,the villages census data was collected,clinical examination aiming mainly on cardiovascular system was carried out,including electrocardiography and X-ray to the suspected patients. Correct diagnose of Keshan disease was made by the Diagnostic Standard of Keshan Disease(GB 17021-1997). At the same time,10 food samples and 10 hair samples for detecting selenium content in every investigation site. Results There were 9818 residents investigated in the 18 investigation sites in 6 counties,and 34 eases of Keshan disease were found,the total incidence rate was 0.35%(34/9818). Among the 34 Keshan disease eases,32 cases were latent Keshan disease,the incidence rate was 0.33%(32/9818); 2 cases were chronic Keshan disease,the incidence rate was 0.02%(2/9818). There was no any acute and sub acute cases be found. Most Keshan disease cases aged from 5 to 14,67.65% (23/34). Abnormal ECG rate was 6.90% (677/9818). Among 56 X-ray films,47 cases had a cardiothoracic ratio less than or equal to 0.50,83.93%(47/56),5 cases from 0.51 to 0.55,8.93%(5/56),4 cases from 0.56 to 0.60,7.14%(4/56). Selenium content was detected in 180 food samples and 180 hair samples. The average food selenium content (mg/kg) was 0.013±0.010,the lowest content in Yongsheng county (0.006± 0.001),the highest content in Tonghai county(0.027±0.009). The average hair selenium eontentwas(0.252± 0.078)mg/kg,with the lowest(0.145±0.043)mg/kg in Yoagsbeng county,the highest (0.297±0.062)mg/kg in Tonghai county. Conclusions The detected ratio of Keshan disease is low in Yunnan province. Most of Keshan disease patients age from 5 to 14. It was presented that the Keshan disease infectious agents were still strong and active. The foodstuffs and hair Selenium content is low in food and hair sample,and varies in different investigation site. It is necessary to supply selenium for prevent Keshan disease in the severe areas.