Objective To solve the conflict between data security and sharing in hospital so that patients can get their clinical data through result query service system.Methods Advanced secure data-exchange technology was used to realize network isolation.Integrated result query service system adopted the embedded system as hardware and the embedded LINUX operation system as software.Results Through LAN query module,internet query module and the secure data-exchange module,the design of HIS multimedia query system was realized.Conclusion Via the application of HIS integrated query platform,the design of the hospital secure data exchange is proved to be feasible,reliable and practical.

Objective To explore the association between the tumor necrosis factor receptor-associated factor 1(TRAF1)/com-plement component 5(C5)single nucleotide polymorphism and rheumatoid arthritis patients.Methods Two groups of people were included in the study:300 rheumatoid arthritis(RA)patients(RA group)and 300 healthy individuals(control group).Real-time PCR was used to test the single nucleotide polymorphisms rs3761847 and rs10818488 of TRAF1/C5.Results There was no signifi-cant difference (P >0.05)of TRAF1/C5 rs3761847 and rs10818488 polymorphism between the two groups.The linkage disequilib-rium analysis results showed that there was strong linkage disequilibrium between rs3761847 and rs10818488.For the RF,anti-CCP and anti-Sa negative RA patients,the difference in the frequency of A allele of rs3761847 between the RA patients and matched con-trols was statistically significant(P =0.001,OR =0.57,95%CI :0.41 -0.79;P =0.001,OR =0.51,95%CI :0.35 -0.76;P =0.02,OR=0.72,95%CI :0.55-0.94).Significant difference for the frequency of G allele of rs10818488 between RF positive RA patients and control groups was observed(P =0.01,OR=1.40,95%CI :1.09-1.81).Conclusion TRAF1/C5 gene polymorphism may not associate with susceptibility of RA patients in Han population in Guizhou.

This study was aimed to analyze the influence of specific clinical effect of Dioscorea opposita Thunb. by dosage in order to summarize its rules. Recordings on pills containing D. opposita Thunb. from the classic prescrip-tion of the Formula Dictionary of Traditional Chinese Medicine were collected. Dosage of D. opposita Thunb. was used as the cardinal line. EXcellwas used to conduct schematic analysis. The results showed that small amount of D. opposita Thunb. had the effect of reinforcing the spleen. The effect of tonifying the lung had the dosage boundary line of 10 g. The small dosage had weak effect and large dosage had strong effect. The effect of tonifying the kidney was often the middle dosage. When the dose was larger or smaller, the effect was not obvious. The effect of consoli-dating the kidney was obvious when using larger or smaller dosage. It was concluded that the dosage of D. opposita Thunb. had relatively big influence on its effect, which provided reference of more value for the clinical practice and health cultivation.

This study was aimed to determinate the content of quercetin from different parts (such as flowers, fruits, stems, leaves and branches) of Penthorum chinense Pursh. from Sichuan province so as to offer reference for the comprehensivedeve lopment and utilization of P. chinense Pursh. The quantitative determination of quercetin from five groups of different parts of P. chinense Pursh. were carried out and put into comparison by the reversed-phase high performance liquid chromatography (RP-HPLC). The results showed that there were larger differences of content among different parts. The highest content of the medical parts were flowers and fruits, which was followed by the leaves, stems and branches. It was concluded that different parts (such as flowers, fruits, stems, leaves and branches) of P. chinense Pursh. from Sichuan province should be divided in the clinical and productive practice, which was to supply the scientific basis for enhancing the curative effect and reasonable exploitation and utilization of the resource of P. chinense Pursh.

Objective To enhance the cognition of the clinical and X-ray diagnosis of duodenum filled syndrome in children.Methods The clinical and X-ray features of duodenum filled syndrome cases in 78 cases were analysed.Results There were different degrees of obstruction in the horizontal segment of duodenum in all 78 cases.72 cases showed typical pressed strip tracks which were vertical and look like penhdders.The obstruction of duodenum was relaxed when the body position was changed in all cases but in 6 cases who with complications.Conclusion The symptoms of obstruction in duodenum filled syndrome can be relaxed when the patient’s position is in prone,lying on liftside and chest-knee situation.

AIM: To investigate the effect and safety of laser peripheral iridoplasty combined with iridectomy in the unmanageable acute angle - closure glaucoma by medication.
METHODS:Totally 19 cases (21 eyes) with acute angle-closure glaucoma, including 15 cases ( 17 eyes ) with primary glaucoma and 4 cases (4 eyes) with intumescent cataract - induced glaucoma, were recruited into the study. The intraocular pressure ( IOP ) of all cases were still >21mmHg after 24h drug treatment, and then were treated by laser peripheral iridoplasty combined with iridectomy. The visual accurity, IOP, cornea, peripheral anterior chamber depth, anterior chamber angle and complications were observed at 24h after the surgery.
RESULTS:The mean IOP of all cases was reduced from 53. 09±11. 01mmHg before the surgery to 14. 98±4. 21mmHg at 24h after the treatment, with significant statistical difference ( P< 0. 01 ). The visual acurity of all cases increased in different degrees from handle move to 0. 3 to 0-1-1. 0 at 24h after the treatment. In all cases, cornea edema reduced or cleared up, peripheral anterior chamber depth increased, and anterior chamber angle reopened in different degrees. Complications included iris hemorrhage in 11 eyes (52. 4%), mild iritis in 21 eyes (100%). No cornea burn was encountered.
CONCLUSION: Laser peripheral iridoplasty combined with iridectomy is an effective and safe method for the treatment of the unmanageable acute angle - closure glaucoma by medication.

OBJECTIVE To investigate ?-lactamase coding genes and oprD2 gene in multidrug-resistant Pseudomonas aeruginosa isolated.METHODS Polymerase chain reaction(PCR) was used to detect various ?-lactamase coding genes including TEM,SHV,OXA,PER,GES,IMP,VIM,plasmid type AmpC ?-lactamase DHA,MIR and oprD2 in 20 strains of P.aeruginosa.RESULTS The detection rate of ?-lactamase coding genes plasmid type AmpC,VIM,TEM,SHV,OXA and IMP were 15%,5%,15%,10%,10% and 5%,respectively,the loss rate of oprD2 was 25%,but PER and GES genes were negative.CONCLUSIONS The study indicated that the P.aeruginosa is carrying genes of DHA,TEM,SHV,OXA,VIM,IMP and being lost oprD2 gene,the latter is the essential resistance mechanism of P.aeruginosa to beta-lactam antibiotics in local area.

Objective To study the effect of folic acid on decreasing level of plasma total homocysteine(tHcy)in patients with sudden sensorineural hearing loss(SSHL) and the optimal dosage of folic acid. Methods Ten randomized controlled trials involving treatment data on 210 patients with SSHL were retrospectively studied.They were divided into seven groups according to the daily dosage of folic acid: group A to group G,0.2 mg,0.4 mg,0.8 mg,2.0 mg,5.0 mg,10.0 mg and 15.0 mg,respectively.Besides oral administration of folic acid,Vitamine B6 and B12were supplemented,and other routine treatment were performed.Fluorescence polarization immunoassay was employed to detect the plasma tHcy before and 3 months after the treatment.And the data of plasma tHcy of 210 patients without SSHL were collected and served as controls.The levels of plasma tHcy were statistically analysed between the SSHL group and control group and among group A to group G. Results The level of plasma tHcy in the SSHL group was significantly higher than that in the control group,(18.07?1.58)?mol/L vs(13.63?1.33) ?mol/L(P0.05). Conclusion The levels of plasma tHcy are significantly increased in SSHL.Folic acid may play an important role in decreasing the levels of tHcy in patients with SSHL,and a dosage of 10 mg/d for oral adminstration is well suggested.

3 cm ?3 cm) in 19 cases (0.8%). No nursing-related complications occurred in-hospital. Conclusion Standardized nursing management is related to the prognosis of aged ACS patients and is an important part of the perioperative preparation for primary PCI.

Objective To study the effect of Guipi Decoction on serum IL-1? and hippocampus IL-1RⅠ expression of depression model rats, and approach its mechanism of treating depression. Methods The depression model was established by received chronic unpredictable stress stimulus. Forty female Wistar rats were divided into four groups:control group, model group, saline group and Chinese medicine group. All rats were weighed and taken Open-field test on 0 and 22nd day, the serum IL-1? was detected with radio-immunity, and the expression of IL-1RⅠ was detected with immunohistochemical method. Result Compared with the control group, the weight, behavior points, serum IL-1?, expression of IL-1RⅠ of the model group and the saline group changed obviously while that in Chinese medicine group did not. Conclusion The anti-depressive mechanism of Guipi Decoction is related to maintaining the normal excretion of IL-1? and IL-1RⅠ expression from the chronic stress.