Objective In order to optimize patient's medical treatment processes, and to improve the working efficiency of health care professionals and the quality of medical services. Methods The design and application of the electronic prescription module were introduced, and its advantages and existing problems were discussed. Results The electronic prescription module were applied generally. Orthodox patient's medical treatment processes were changed and the prescription management was normalized. Conclusion The electronic prescription module is one of the core components of the workstation system for the out-patient physicians. It optimizes the patient's medical treatment processes and improves the efficiency and the quality of medical services.

Isolation of ?- aminobutyric acid in Hedysarum polybotrys Was accomplished by HPTLC and the content of the sail component in the herb and its preparation determined by dual wave length seanning at ?5 580nn and ?R700nm, The method was simple and accurate.

Objective: To observe the clinical therapeutic effect of Pyretic Arthralgia granules in treating rheumatoid arthritis of moist heat arthralgia spasm syndrome,so as to provide scientific evidence in clinical Medication.Methods: Adopted random and positive parallel contrast methods,60 cases of active stage rheumatoid arthritis(RA) patients whom were differentiated of symptoms and signs as moist heat arthralgia spasm syndrome were divided into groups.Experimental group took Pyretic Arthralgia granules 2.0 g every time and 3 times a day orally;control group took Loxonin orally,60 mg every time and 3 times a day.Both course of treatment in two sets were 4 weeks.Results: Experimental group and control group all could improve present symptoms,physical signs and physical-chemical index.There was not significance variance in two groups comparing the disease therapeutic effect with the therapeutic effect of syndrome of traditional Chinese medicine.Conclusion: Pyretic Arthralgia granules has the effects of detumescence,alleviating pain and improving Joint function,and has not obvious poison and side reaction.It is good for further generalizing and applying.

Subintimal angioplasty had been widely used in the intervention of lower extremity arterial obliterans disease in recent years.True lumen re-entry is the key to subintimal angioplasty.This comprehensive exposition of the true lumen re-entry can improve the chances of ultrasound and subintimal arterial flossing with antegraderetrograde intervention and catheter systems and other emerging technologies in the application of subintimal angioplasty,and various types of technology advantages and disadvantages.

With the progress of minimally invasive surgical techniques,the vast majority of general surgery can be safely carried out laparoscopically.But the development of the pancreas laparoscopic surgery is lagging behind.Initially laparoscopy was used only as a diagnostic and staging tool.Nevertheless with more and more successful launch of laparoscopic surgery.Surgeons devoted a great deal of energy to this field in order to benefit more patients.This review focused on the literature of laparoscopic pancreatic surgery in resent years,although the majority of literature suggests that the minimally invasive pancreatic surgery has advantages of rapid recovery,low complication rate compared to traditional open surgery.However,most studies are limited to a small sample and a single institution results.The promotion of this emerging technology still needs more rigorous evidence based medicine.

In recent years, researches on cells, animals, and human beings have found that the carcinogenic mechanism of environmental carcinogen benzo (a) pyrene〔B(a)P〕can reduce methyla?tion of the whole genes, increase the tumor suppressor gene methylation and reduce the gene methyla?tion of proto-oncogene, in addition to the genetic toxicity. It can also cause changes in small RNA expression, the increase of long-chain non-coded RNA expression and imbalance in histone phosphor?ylation expressions. These changes can cause abnormalities in gene expression and chromosome structure and instability, directly leading to cancer. These changes can also cause the corresponding changes of genetic toxicity, such as gene mutation, abnormal genetic damage repair, increas of cell apoptosis and cell cycle arrest. All these are considered to be potential epigenetic mechanisms of B(a)P. Existing researches have provided the scientific basis for the mechanism of and prevention counter?measures for environment-related diseases and vocational diseases caused by B(a)P.

Nicotinic acetylcholine receptors(nAChRs) construct a family of ligand-gated ion channels. nAChRs distribute extensively in central nerve system, neuromuscular junctions and surface of other cells. The differences on subunits and tissue location determinate the diversity of receptor functions. Early research has found that nerve signal transmission is its main function and recent research found it also the key receptor of cholinergic anti-inflammatory pathway. To illuminate the physiological mechanism of these functions has great clinical significance for the treatment of correlated diseases such as myasthenia gravis, epilepsy and multiple organ failure.

OBJECTIVE To investigate Epstein-Barr virus (EBV) infection and clinical symptoms among hospitalized children by detection of EBV in their throat swabs. METHODS During from Oct 2004 to Apr 2006, EBV-DNA was detected from throat swabs of inpatients in pediatric ward by the technology of fluorescence quantitative polymerase chain reaction. RESULTS Totally 3429 cases were detected, 738 cases were positive. The positive rate was 21.5%. In different age groups, the rate of EBV infection was 18.8% for ≤3 years old, 26.5% for 4-7 years old, 29.0% for 8-11 years old, and 31.7% for 12-15 years old, respectively. The rate of EBV infection increased significantly with age increasing (P

Systemic juvenile idiopathic arthritis (sJIA) is a systemic inflammatory disease characterized with arthritis in one or more joints,fever,rash and serositis.Due to the atypical symptoms and poor prognosis,it's a great challenge in the clinical diagnosis and treatment efficacy evaluation in sJIA.These challenges could be addressed by the identification of clinical biomarkers,aiming at evaluating the disease severity,predicting the activity and prognosis of sJIA.This review will be focus on genetics,serum and cellular markers in sJIA and summarize the relative application on diagnosis and treatment.

Objective To study the protective effect of TMP(Tetramethylpyrazine) on LPS(Lipopolysaccharides)-induced inflammatory response of human type Ⅱ alveolar epithelial cells (HAECⅡ) and its corresponding mechanism.Methods HAECⅡ (A549 cells derived from human lung adenocarcinoma cells) were cultured in vitro.Inflammation model was established using A549 cells after LPS stimulation.TMP and FK866 (a specific inhibitor for pre-B cell colony-enhancing factor), were added to intervene respectively.Expression level of mRNA, inflammatory factors including tumor necrosis factor-α (TNF-α), interleukin-1β(IL-1β), interleukin-8 (IL-8) and PBEF(pre-B cell colony-enhancing factor) were detected by q-PCR and Western blot, respectively.The activation of NF-κB(Nuclear factor κB) was examined by Western blot to find the changes in phosphorylated P65 protein level in both nucleus and cytoplasm.Results Both the mRNA and protein level of TNF-α, IL-1β, IL-8 and PBEF in A549 cells were significantly higher after LPS stimulation than those in the control group(P<0.001).Meanwhile, the phosphorylation of P65 protein in the nucleus and cytoplas was higher(P<0.001).The expression of the aforementioned inflammatory factors and the phosphorylation of P65 protein were significantly lower after TMP inter-vention than those of LPS group(P<0.05).In comparison, after FK866 was added, the expression of TNF-α, IL-1β and IL-8 and the phosphorylation of P65 protein were also decreased(P<0.01).Conclusions TMP may be involved in the reduction of PBEF expression, which therefore inhibits NF-κB activation, antagonizes alveolar epithelial cell inflammatory response.