Kawasakd disease(KD) or incomplete KD(IKD) is a systemic vasculitis predominantly affecting young children.Clinical manifestations include fever with no obvious origin,skin damage,abnormalities of mucous membrane and lymph nodes.The disease is often accompanied by serious cardiovascular complications such as coronary artery aneurysm,therefore it attracts more and more attention.But arthritis or arthralgia complicates over one-third of KD or IKD patients.So early-onset arthritis is often indistinguishable from early juvenile idiopathic arthritis,especially systemic-onset juvenile idiopathic arthritis(SoJIA).KD and SoJIA are considered to be different diagnoses for children with long-term fever,rash,swollen lymph nodes,and more importantly,the treatment procedures are very different,but it is difficult to completely distinguish the two diseases,especially the IKD and early SoJIA.So in this paper,we will summarize the relationship between KD and arthritis in children,which aims to remind clinicians to pay attention for the diagnosis of KD and IKD.We suggest that physicians should be alert of the fact that they must individualize every patient's management,rather than merely care by the guidelines,which will delay the treatment.

AIM: To investigate the concentration of bufadienolides in Liushen Pill from two enterprises. METHODS: Four kinds of bufadienolides were simultaneously determined by using HPLC with DAD detector. RESULTS: Recoveries obtained from the four kinds of bufadienolides were higher than 96%,the linearity was in the range of 1 ?g/mL-100 ?g/mL.The concentration of bufadienolides in Liushen Pill was significantly higher than that in other related TCM compatibilities. CONCLUSION: The well-distributed compatibility in Liushen Pill has an influence on the solubilization of bufadienolides,may be in relation to eahancing to release.

FPGA is a kind of powerful programmable chip used in the development of digital system, and it has such advantages as large capacity, reliability and easy modification. The design of FPGA system is mainly through software method which is easy to grasp. Compared with legacy discrete circuit or ASIC, more and more FPGAs are adopted in digital systems for low cost and fast speed. On the other hand, digital system plays an important role in control system of medical equipments, so FPGA is expected to be widely used in almost all fields of medical equipment.

Quantum dots (QD),a kind of nanocrystal,are made from Ⅱ-Ⅵ or Ⅲ-Ⅴ group elements.It has been reported that compared with current conventional fluorescent markers,QD have excellent optical properties such as strong fluorescence,photochemical stability and can be used for simultaneous multi-channel imaging.Meanwhile,as nanoparticle,QD can be easily surface modified with a variety of biological molecular and can reach cancer cells easily by penetrating the tumor angiogenesis.Therefore,QD have unique advantages in targeted real-time visual imaging of in vivo tumor and have great prospects in the individual diagnosis and treatment of tumor.However,the long-term biosafety after QD into the body still needs further study.

OBJECTIVE:To learn the way to improve innovation efficiency of technological development and achievement transformation stages in pharmaceutical industry in China. METHODS:The input and output data of pharmaceutical industry in 28 provinces(regions,cities)of China from 2001-2013 were estimated by using stochastic frontier analysis(SFA)so as to obtain in-novation efficiency of two stages. According to average efficiency of two stages,pharmaceutical industry of 28 provinces(regions, cities)were divided into 4 categories for further analysis. RESULTS & CONCLUSIONS:The innovation efficiency of pharmaceuti-cal industry in China was 0.626 2 at technology development stage and 0.567 8 at transformation stage,indicating they were not high either and the transformation efficiency was lagged behind the development efficiency. The coefficient of variation of innova-tion efficiency at transformation stage(0.274 2)was higher than development stage(0.194 5),indicating the difference degree of innovation efficiency at transformation stage was larger than at development stage. The areas with higher efficiency in both stages were in Eastern and economically developed regions,and the Western region with rich natural resources had higher efficiency at technological development stage,indicating region economic level or resource advantages created the conditions for the pharmaceuti-cal industry to enhance the innovation efficiency. It is suggested to further strengthen scientific achievement communication between pharmaceutical enterprises and pharmaceutical research institutions,and pay more attention to develop national medicine and tradi-tional Chinese medicine in Western region.

Objective:To observe the effect of emergency airway established by laryngeal mask for cerebral protection, and to popularize using laryngeal mask for establishing emergency airway in cardiopulmonary resuscitation(CPR) among paramedics.Methods:To compare the rescuing effect, 49 cases of patients with cardiac arrest were divided into 2 groups as different rescue method: laryngeal mask group (23 cases), emergency airway established by laryngeal mask airway(LMA); face mask group (26 cases).Results: After aerating 5 minutes, the average oxyhemoglobin saturation has recovered to 94.1% in laryngeal mask group, and it was 78% in face mask group; heartbeat recovery rate was 100% in laryngeal mask group, and face mask group was 84.62%, and there was no statistical significant (x2=2.94,P>0.05); breathing recovery rates were 86.96% and 19.23%, respectively, in laryngeal mask group and face mask group, and there was statistical significant (x2=19.772,P<0.05); consciousness recovery rates were 43.48% and 7.69%, respectively, between the two groups, and there was statistical significant (x2=6.627,P<0.05). Conclusion: Compared with the face mask group, to establish airway for cardiac arrest patient by using laryngeal mask airway(LMA) would got efficient results in improving anoxia in cerebral, increasing spontaneous breath rate and consciousness recovery rate.

Objective To explore the effects of TMPRSS2 promoted suicide gene CD-5-FC combined with phytochemicals on the proliferation and apoptosis of prostate cancer (PCa) specific cell-line 22RV1.Methods From March 2016 to October 2016 TMPRSS2-VISA-CD/UPRT'vector was used to deliver pro-drug 5-FC (5-Fluorocytosine) in to PCa specific cell-line 22RV1.Transfection effect was verified by Western-blotting.5-FC,5-FU (5-Fluorouracil) and four phytochemicals epigallocatechin gallate (ECGC),Genistein,Daidzein,and Equol were selected in this study.MTS assay was performed to select dosages,which can kill 10％-40％ of 22RV1 cells,from their pre-set drug concentrations,respectively.According to their select concentrations,either 5-FC plasmid or 5-FU in combination with one of four phytochemicals were added in 22RV1 cells in orders,and then cultured them together.Besides,these four phytochemicals were added in 22RV1 cells individually regarding their selecting concentrations and cultured at the same time.Cell viability was detected by MTS assay on 24hrs,48hrs and 72hrs.Comparing the cell killing rates between the combination groups and each single drug groups on cell-line 22RV1.Results TMPRSS2-VISA-CD/UPRT'plasmid with 5-FC was transfected on PCa specific cell-line 22RV1 successfully.The most obvious transfection occurred on 48hrs.The selected concentration of the pro-drug 5-FC were 83.32 μmol/L and 833.20 μmol/L,5-FU were 76.87 mol/L and 768.70 μmol/L.The concentrations of four phytochemical agents were 2.00 μmol/L,10.00 μmol/L and 20.00 μmol/L.In term of the cell killing numbers,results showed that the combination treatment of 83.32 μmol/L 5-FC/ 76.87μmol/L 5-FU and 10.00 μmol/L/20.00 μmol/L four phytochemicals compared with 10.00 μmol/L/20.00 μmol/L single treatment of four phytochemicals,respectively,there was no significant difference (P ＞0.05),while the combination treatment of 833.20 μmol/L 5-FC/768.70 μ mol/L 5-FU and 2.00 μmol/L/10.00 μmol/L four phytochemicals compared with 2.00 μ mol/L/10.00 μmol/L single treatment of four phytochemicals,respectively,there was a significant difference (P ＜ 0.05).In addition,this study proved that 83.32 μmol/L 5-FC and 76.87 μmol/L 5-FU,833.20 μmol/L 5-FC and 768.70 μmol/L 5-FU reached the same cell killing effect,and there was no statistical difference (P ＞ 0.05).Thus the suicide gene transfection was successful,and its function was the same as the effect of cytotoxic drugs.Conclusions This study has proved that this plasmid with 5-FC suicide gene system can be successfully and efficiently transfected into PCa cells 22RV1.As the pro-drug of 5-FU,5-FC got similar treatment effect with 5-FU,and inhibited cell proliferation.There was no synergistic reaction of enhancing cell apoptosis after combined phytochemical drugs EGCG,Genistein,Daidzen,Equol with suicide gene therapy on 22RV1 cell-line.

Objective:To search for a method for analyzing medical service quality of different disease entities using the first page data of medical records.Methods: Based on documents review and real data analysis,the basic principles,methods and steps of disease entity dividing and selecting,evaluation index selecting,and calculating were introduced.Special attention was paid to certain problems in the discussion.Results: When the inpatients of selected disease entities covered 60% of total hospitalized patients,the medical quality information included exceeded 80% of the total information.For 97.66% disease entities,their inpatient cost and length of hospital stay were logarithmic-normally distributed.Conclusion: Dividing disease entities by fixed digits of ICD-9 code is easily performable.This method should be used when the disease entities include about 60% of total inpatients,and geometric mean should be used in calculating average length of hospital stay and average cost.

Objective: To analyze and evaluate of the long-term follow-up data of 152 patients with inoperable malignant biliary obstruction who underwent percutaneous placement of metallic stents. Me-thods: From 2000 through 2006, 152 consecutive patients with malignant biliary obstruction were treated with PTCD or placement of metallic stents. The causes of obstruction were bile duct carcinoma (n=35),pancreatic carcinoma (n=32), hepatocellular carcinoma and metastatic (n=61), lymphadenopathy in the hepatoduodenal ligament (n=24). We used 86 stents: 31 Cook Zilver Stents,25 Sinus Superflex Stents,12 Wall Stents,3 Sinus-s Iliaca Stents,3 ZA-S Bliary Design Stents,5 Smart Stents and 7 other stents. Every three months we followed up all patients except those who died. Patient survival and stent patency rates were estimated by life-table analysis. The Kaplan-Meier method (log-rank test) was used to compare the patency and survival rates among different groups. And the COX regression model was established to compare the relative risks. Results: The overall median length of patency of all stents was 314 days. The median length of survival for the entire patient group was 215 days. The survival rate was 79.1%,51.7% and 26.8% after 3, 6, and 9 months, respectively. Six patients developed recurrent jaundice or cholangitis. The patients with hepatic hilar obstruction group indicated worse prognosis (P≤0.05). Conclusion: Metallic stents showed a favorable patency rate with regard to patient survival. In patients with hilar obstruction, the clinical prognosis was worse than that in patients with common bile duct (CBD) obstruction. We believe that the placement of metallic stents is the procedure of choice for palliation of malignant biliary obstruction.

Objective To evaluate the influence and mechanism of different cardiac pacing modes on TCM syndrome manifestations and hemodynamics of sick sinus syndrome(SSS).Methods The 75 SSS patients were detected syndrome manifestation scores and hemodynamic parameters before operations and 1 month after pacing to compare the differences among the different cardiac pacing modes.Results After operations,the syndrome manifestation scores were all decreased(P