Objective To observe the effects of retention enema of Shuanghuanglian injection in treating infantile hand-foot-and-mouth disease. Methods A total of 162 patients of hand-foot-mouth disease were recruited into a control group and treatment group randomly, with 81 cases in each group. The treatment group was treated with retention enema of Shuanghuanglian injection, and the control group was treated with ribavirin granules. Clinical effects were observed in both groups. Results The total effective rate of the treatment group and the control group was 97.53% and 88.89% respectively, showing statistical significance(P<0.05). The time of clinical symptom relief and course of treatment were shorter in the treatment group than those in the control group (P<0.05). Conclusion Retention enema of Shuanghuanglian injection is effective in treating infantile hand-foot-mouth disease.

OBJECTIVE:To observe the clinical therapeutic effect of compound glycyrrhizin combined triprolidine hy-drochloride on prurigo in children.METHODS:656cases of prurigo children were divided into3groups at random.216cases in group A were treated with compound glycyrrhizin tablets;210cases in group B were treated with triprolidine hydrochloride and230cases in group C were treated with compound glycyrrhizin combined triprolidine hydrochloride.RESULTS:The total ef-fective rates of the tA,B,C groups were69.4%,81.0%and96.1%respectively,significant differences were found between group C and group B and A(P

60 cases of Giant-cell tumor of bones are reported in this paper.Of the 60 cases, 37 were males and 23 females. Their age was 16-67 andthe average age was 31. 75%. 75% was in the age of 21-40 5 were undertwenty and 4 out of them were females. The knee region was the commonest site. In 16 patients tumors werein the distal part of the femur, 13 in the proximal part of the tibia, 7 inthe proximal part of the femur. According to the different forms of the stromatic cells of the tumor.they were divided into spindle cell type(F) and ovalcell type (H). Thesurvial rate for five years of type F were obviously higher than that of typeH. However, lung metastasis were found in type H than in type F. Onthe other hand, in the pathological pattern of the metastatic cases of thelung 75% got plentiful blood sinusoid structures. All of this group underwent different opeations. Four cases were givenbiopsy. Sixteen cases were curetted and packed with bone chips with therecurrence rate 13. 3%. Sixteen cases were enbloc removal of the tumorand arthrodesis with the recurrence rate 13. 3%. Six cases (grade Ⅲ) wereamputated. All of them died within two and a half years. Fifty-five cases were followed and in two yaers seven out of themdied, and local recurrence was present in one case and lung metastasis wasfound in one case. Fourty-six cases were followed for 2 to 20 yearsand the average period was 7 years. There were 2 deaths, 2 local recurre-nces and one lung metastasis. The total recurrence-death rate was 25. 45%.

0 05); the infection rate of deep wound Ⅲ degree was the lowest in delayed wound closing group. Conclusions It is key to improve the quality of the initial diagnosis and treatment,its measures are effective early stage debridement, the use of antibiotic, reasonable wound closing ,drainage,fixation, primary bone graft,bone plantation at phase Ⅰ and rigid selection of amputation; interlocking medullary nailing and external fixation stand with limited internal fixation are effective methods for the fixation of open fracture of tibia in the initial diagnosis and treatment.

Objective To explore the curative effect of prealbumin (PA) in the hand-foot-and-mouth dis-ease and analysis its value in monitoring and prognosing this disease. Method Detect levels of serum PA of 390 ca-ses of children before, after and during the treatment and compare the changes during the treatment. Then observe the prognosis. Results There are significant difference of PV levels between cases of different prognosis (P < 0.05). Conclusion The PV levels of children of hand-foot-and-mouth disease will change significantly after effective treat- ment. There are clinical significance in observing and prognosing the hand-foot-and-mouth disease by detecting the se-rum PV levels.

Objective The protein kinase C ( PKC) is an essential signaling substance in the early protection of cells in pre-conditioning.This study was to investigate the role of PKC in the myocardial cells of the rat model of anoxia -reoxygenation (A-R) in-jury preconditioned with sufentanil . Methods Primary myocardial cells isolated and cultured for 5 days were allocated to a control , an A-R, a sufentanil preconditioning ( SF) , and a phorbol+sufentanil preconditioning ( PMA +SF) group.The A-R injury model was established with cultured myocardial cells from neonatal rats , which were preconditioned with sufentanil at the concentration of 0.000 3 μmol/L in the SF group or phorbol followed by sufentanil 10 minutes later in the PMA +SF group.Then the proliferation of the cells was detected , the optical density of the Cx 43 protein observed by immunofluorescence confocal technology , the apoptosis rate of the cells determined by flow cytometry, and the total Cx43 proteins calculated by Western blot. Results Cell proliferation was signifi-cantly increased in the A-R, SF, and PMA+SF groups as compared with the control (P<0.05), higher in the SF and PMA +SF than in the A-R group (0.498 0 ±0.0432 4 and 0.7240 ±0.1234 vs 0.325 8 ±0.023 5, P<0.05), and in the SF than in the PMA+SF group (P<0.05).Flow cytometry showed significantly increased rates of early , late, and total cell apoptosis in the A -R ([4.96 ±0.59], [18.77 ±0.92], and [23.73 ±0.51]%), SF ([5.86 ±0.38], [10.37 ±0.38], and [16.23 ±0.32]%), and PMA+SF group ([5.71 ±0.58], [5.54 ±0.43], [11.24 ±0.62]%) as compared with the control (P<0.05), remarkably lower in the SF and PMA +SF than in the A-R group (P<0.05), and the late and total cell apoptosis rates markedly lower in the SF than in the PMA+SF group (P<0.05). Conclusion Sufentanil has a protective effect and PKC agonists combined with sufentanil may add to the effect on myocardial cells in A -R injury.

Data management service abroad provided by subject librarians in biomedical field for scientific researchers, and the model, contents and efficiency of subject librarians-provided biomedical research data management service in NIH were analyzed according to the need for scientific research data management service in biomedical researchers . The enlightenments of biomedical research data management service abroad on the subject service in our library were elaborated .

Objective To evaluate the emotions and quality of life in the patients with thyroid-associated ophthalmopathy (TAO) .Methods 38 TAO patients with normal thyroid function and 34 healthy subjects were recruited .The patients with TAO were further divided into the mild and moderate-severe group by EUGOGO criteria .The depressive and anxious status and quality of life of all subjects were assessed by the rating scales .Results The incidence rate of anxiety and depression in the patients with TAO was 36 .8% and 28 .9% separately ,which were higher than 8 .8% and 5 .9% in the controls(P<0 .05) ,but the quality of life scores in TAO patients were lower than those in the controls (P<0 .05) .The subgroup analysis indicated that the incidence rate of anxiety and depression in female TAO patients was 50 .0% and 45 .5% separately ,which were higher than that in male TAO pa-tients 18 .8% vs .6 .3% (P<0 .05) ,but the quality of life scores in female TAO patients were lower than those in male TAO pa-tients(P<0 .05) .Compared with the mild-moderate group ,an obviously higher incidence rate of anxiety (21 .7% vs .60 .0% ,P<0 .05) and depression(8 .7% vs .60 .0% ,P< 0 .05) were observed in the severe group with the lower quality of life scores (P<0 .05) .Conclusion (1) TAO affects the emotions and the quality of life of TAO patients .(2) TAO patients have a statistically higher incidence rate of anxiety and depression and a lower quality of life ;this phenomenon is more obvious in female patients .(3) The patients with severe TAO are more likely to have anxiety and depression ,as well as a lower quality of life .

Objective To observe the effects of LPS and PMA on proliferation of human len epithelial( HLE )cells and expression of epidermal growth factor receptor(EGFR) in HLE cells.Methods The expressions of EGFR protein of HLE cells from felus,adult lens age-related cataract and cultured HLE cells were detected by immunohistochemical staining.The expression of EGFR mRNA was detected by RT-PCR.The effects of LPS (0.5,1.0,2.0 mg?L-1 ) and PMA(25,50,100 nmol?L-1 )on proliferation of HLE cells were detected by MTT colorimetry method,and the EGFR mRNA expression in HLE cells was determined by RT-PCR. Results The expressions of EGFR protein and mRNA were positive in HLE cells from felus,adult lens age-related cataract and cultured HLE cells.The proliferation rates of HLE cells treated with 0.5,1.0,2.0 mg?L-1 LPS were (3.21?0.42)%,(12.25?1.34)% and (36.67?3.65)%,respectively.The proliferation rate of HLE cells in 2.0 mg?L-1 LPS group was higher than those in 0.5 and 1.0 mg?L-1 LPS groups(F=7.709,P0.05).PMA(25,50,100 nmol?L-1 )could not effect the expression of EGFR mRNA in HLE cells .Conclusion Inflammation stimulant factor such as LPS can promote the proliferation of HLE cells by increasing the expression of EGFR and result in occurrence of posterior capsular opacifition(PCO).

Basic skills for use of library is the initial course of information literacy teaching system in our universi-ty. Two years have been past since its teaching reform from 2014, namely classroom teaching in combination with project practice. The connotation and model of project teaching method were thus described in this paper with stress laid on its implementation and adjustment. Project teaching method achieved excellent results in the past two years, which were highly appraised by the teaching administration departments, teachers and students whose information literacy was effectively improved.