Objective:To investigate the method of how to realize one stop payment service between hospitals, enrich its connotation, and expand its outreach.Methods: The establishment funds unified trading platform can realize the settlement of one stop payment service between hospital, and at the time achieve a unified account management, real-time account transactions, and perfect reconciliation.Results: Through the research, we can conclude that we can realize the one stop payment service between hospitals, and will improve the usage and satisfaction of the system, achieve better results.Conclusion: With the deepening of the one stop payment service model, it will play a greater role; achieve more satisfactory economic and social benefits.

Objective To assess the effects of 670nm LED (light-emitting diode) to protect the photoreceptor from the light-induced damage in a rat model. Methods 32 SD rats were randomly assigned to one of eight groups: untreated control group, the LED-treated control group, three groups of light-induced damage,and three groups of light-induced damage treated with LED. Light-induced damage result from exposing to constant light for 3 hours of different illuminations of 900,1800 and 2700 lx, respectively. The LED treatment (50 mW) was delivered for 30 minutes at 3 hours before the light damage and 0,24 and 48 hours after the light damage. Retinal function and morphology were measured by electroretinogram (ERG) and histopathology assay. Results The illumination of 900 lx for 3 hours did not damage the rat retina. The illumination of 1800 lx for 3 hours resulted in thinner ONL and no OS and IS. The ratio of damaged area/total retinal area was 0.48±0.12, the damaged thickness of ONL/normal ONL (L5) was 0.39±0.07,and the amplitude of ERG b wave was (431±120) μV. With the LED treatment the ratio of damaged area decreased (M6=0.17±0.12, P5/6=0.002), and the ratio of the damaged thickness of ONL also decreased (L6=0.22±0.09, P5/6<0.01), and the amplitude of ERG b wave increased to (1011±83) μV(P5/6 <0.001). The illumination of 2700 lx for 3 hours caused severed damage to the rat retina and the LED could not protect them significantly. Conclusions 670 nm LED treatment has an evident protective effect on retinal cells against light-induced damage, which may be a simple and effective therapy to prevent or to delay age-related maeular degeneration.

Objective To study the effect of angiotensin Ⅱ and aldosterone (ALD) in patients with congenital heart disease by preoperative nursing interventions at high altitude area. Methods 86 patients with congenital heart disease were divided into the experimental group and the control group on average by random. The experimental group was treated with preoperative nursing interventions and routine nursing before operation and the control group was treated with routine nursing only. Angiotensin Ⅱ and aldosterone were detected before anesthesia, 30min after operation and after pulling out of endotracheal tube respectively. Results The concentration of Angiotensin Ⅱ and aldosterone was significantly lower in the experimental group than the control group. Conclusions The risk of open surgical operation for congenital heart disease at high altitude can be reduced by preoperative nursing interventions.

Objective To study clinical outcomes of cross-leg fibula flap for difficult reconstruction of an extensive injury in the lower extremity,which included large soft-tissue defects and long infected bone and tibia defects combined with vascular injury.Methods From September 2004 to September 2008,8 cases with an extensive injury in the lower extremity,which included large soft-tissue defects and long infected bone and tibia defects with vascular injury,were retrospectively analyzed,including 6 males and 2 females with an average age of 36 years (range,19-55 years).The course of disease ranged from 2 weeks to 3 months (average,2 months).The bone defect length ranged from 8 to 20 cm (average,13 cm),and the skin defect area varied from 10 cm×7 cm to 22 cm×12 cm.After thorough debridement,cross-leg fibula flap was used to repair the tibial defect and concomitant soft tissue defect.The pedicles were divided at 4-6 weeks after the initial surgery.The important technical considerations were outlined.Results All 8 patients were followed up for 6 to 36 months (average,24 months).The flaps survived in all 8 patients,and no infection and osteomyelitis happened.The flap transplantations healed at two weeks after operation with good shape.The fractures healed in all of patients with an average period of 11 months (range,6-15 months).All of patients recovered to walk without aid.According to Edwards classification of tibial fractures,4 cases were classified as good,2 as acceptable,and 2 as poor.Conclusion The cross-leg fibula flap is relatively simple,liable for the treatment of an extensive injury in the lower extremity.

Objective The anterior-lateral defect of foot that lost one of the three supporting point of foot can lead to collapse of the lateral longitudinal arch, overload of the first metatarsal heads, and painful callus formation. It is meaningful to investigate the effect of reconstructing the lateral forefoot defect with pedical fibular osteoseptocutaneous flap. Methods From March 1989 to June 2008, there were 38 patients with anterior-lateral defect of foot were constructed. The supporting point with the local distal based pedical fibular osteoseptocutaneous flap was constracted. Results All the 38 flaps survived. All 38 patients had been followed up from 6 months to 10 years (mean 23.5 months) postoperatively. The constructed supporting point of the foot was functional. The patients could walk freely with no pain, and was satisfied with the operation. Assessed with the rating system for foot and ankle established by the American Orthopaedic Foot And Anke Society, 8 patients got a score above 85, 23 patients between 75 to 85, 7 patients between 60 to 75. Conclusion It is effective that transferring local distal based pedical fibular osteoseptocutaneous flap to repair the anterior-lateral defect of foot.

Purpose To study the clinical features,pathological manifestation and immunohistochemical phenotype and improve the diagnosis and treatment of myoepithelial carcinoma in salivary glands.Methods Histomorphology and immunohistochemical phenotype were analyzed after the sections were stained with routine HE and immunohistochemical methods,and the relevant literatures were reviewed.Results The tumours were predominantly composed of pale-stained clear cells.In some cases,plasma-like cells,epithelioid cells and spindle cells were also seen.The cells were arranged in nest,solid or cords.Mitosis was easily seen,cytological atypia was obvious and necrosis existed in 4 cases.The results of immunohistochemical staining showed that CK was expressed in all cases.EMA was expressed in 8 cases.p63 and CK5/6 were expressed in 11 cases.S-100 was expressed in 10 cases.vimentin was expressed in 4 cases.Calponin was expressed in 2 cases.SMA was expressed in one case.The proliferation index of Ki-67 was 5％ to 40％.Conclusion The histological changes of myoepithelial carcinoma cells are diverse,and pathological and immunohistochemical methods are helpful for improving the rate of right diagnosis.Sugery is the main treatment for myoepithelial carcinoma.

Objective To investigate the role of Jiawei-sini Dection on expression of rat transforming growth factor-β1 receptor Ⅰ,Ⅱ(TβRⅠ,TβR Ⅱ), and study its treatment of anti-HF and the possible mechanisms. Methods The model of rat hepatic fibrosis was setup by subcutaneous injection of carbon tetrachloride and drinking alcohol freely;According to random block method, the successful model rats were divided into three groups:pathological model group (group B),Fufangbiejiarangan tablet group (group C), and Jiawei Sini Decoction group (group D), each group containing ten rats. Group A and group B were given two milliliters saline, group C was given Fufangbiejiarangan tablets 0.625 grams per kilogram of body weight, group D was given Jiawei Sini liquid 15.625 grams per kilogram of body weight.Each rat was fed once a day for 8 weeks.In order to avoid the natural repair of the hepatic affecting the experimental results, the rats,except group A, were still injected 40% CCl4 three milliliters per kilogram of body weight after feeding drug once a week. Fufang-Biejia-Ruangan Ttablet group was set as a positive control;The effects on expression of TβRⅠ,TβR Ⅱ were determined by immunohistochemical method. Changes of alanine aminotransferase (ALT), aspartate aminotransferase(AST),alkaline phosphatase(ALP) and TβRⅠ,TβR Ⅱ were observed in rats. Results The expression of TβRⅠ、Ⅱ, compared with the pathological model(16.63±2.69)%, (14.57±1.09)%, were significantly reduced in Jiawei-Sini Dection group[they are(8.09±0.71)%,(6.51±0.48)%, the difference was statistically significant(P＜0.05).The effects of Jiawei-Sini Dection was equal to the effect of Fufang-Biejia-Ruangan Tablets on expression of TβRⅠ,TβR Ⅱ(P＞0.05). Conclusion Jiawei-Sini Dection was able to inhibit the expression of TβRⅠ and TβR Ⅱ, thus affected the combination of TGFβ1, and their receptors.

Human beta defensin 4 is a small cationic peptide with a broad range of antimicrobial activity. It plays an important role in innate immunity of human body, especially in mucosal and epithelial defense. In this study, the full-length encoding gene of HBD4 was synthesized by overlap extension polymerase chain reaction and inserted into cloning vector pMD18-T. The gene encoding mature peptide of HBD4 was amplified by PCR and cloned into prokaryotic expression vector pGEX-4T-2. Then pGEX-4T-2/mHBD4 was transformed into E. coli DH5 alpha, which was induced by isopropy-beta-D-thiogalactoside (IPTG). The identification was made by means of endonuclease digestion, DNA sequencing, sodium dodecyl sulphate-polyacrylamine gel electrophoresis (SDS-PAGE). The results showed that the synthesized gene and cloned gene were identical to the HBD4 gene sequence registered in GenBank and were successfully cloned into cloning vector pMD18-T and prokaryotic expression vector pGEX-4T-2. After IPTG induction, the GST-HBD4 fusion protein was successfully expressed in E. coli.
Anti-Infective Agents ; Cloning, Molecular ; Electrophoresis, Polyacrylamide Gel ; Escherichia coli ; genetics ; metabolism ; Genetic Vectors ; genetics ; Humans ; Recombinant Fusion Proteins ; biosynthesis ; genetics ; beta-Defensins ; biosynthesis ; genetics

OBJECTIVE: To investigate the resting-state functional connectivity in patients with schizophrenia and healthy controls using multivoxel pattern analysis, and to find out the abnormal functional connectivity in patients. METHODS: Twenty two patients with schizophrenia and 22 matched controls were given resting state functional magnetic resonance brain scan. We used the high functional connectivity as features, reduced the dimensionality by 3 methods, and classified the features. RESULTS: The principal component analysis achieved the best generalization performance, whose classification rate was 86.4%. Most features were the functional connectivity within or between the visual cortex network and the pre- and post-central and temporal lobe connectivity. CONCLUSION Patients with schizophrenia can be identified with multivoxel pattern analysis based on the functional magnetic resonance imaging, and visual cortex network may play an important role in physiological explanation of the syndrome of schizophrenia.
Adolescent ; Adult ; Brain ; physiopathology ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Principal Component Analysis ; Schizophrenia ; diagnosis ; physiopathology ; Signal Processing, Computer-Assisted ; Visual Cortex ; physiopathology ; Young Adult

OBJECTIVETo compare the curative effects of primary osteoporosis treated with heat-sensitive point moxibustion and Gaitianli (Oyster Shell and Calcium Carbonate Chewable) tablets for oral administration and explore the treatment mechanism.

METHODSSixty cases of primary osteoporosis were randomly divided into a heat-sensitive point moxibustion group (moxibustion group) and a Gaitianli tablets group (medication group), 30 cases in each group. In the moxibustion group, the heat sensitized points were searched around Zusanli (ST 36), Pishu (BL 20), Shenshu (BL 23) and Mingmen (GV 4) and treated by heat-sensitive point moxibustion; in medication group, Gaitianli tablets were taken by oral administration, 3 pills for once and 3 times a day. The curative effects, bone mineral density (BMD), alkaline phosphatase (S-AKP) and urinary calcium to creatinine ratio (U-Ca/Cr) in both groups were observed before and after treatment.

RESULTSThe total effective rate was 86.7% (26/30) in moxibustion group, superior to that of 76.7% (23/30) in medication group (P < 0.05). After treatment, the BMD of lumbar vertebrae (L2-L4) mean was improved (P < 0.05), and the S-AKP and U-Ca/Cr were reduced (all P < 0.05); in medi cation group, the indexes above were no obvious changes (all P > 0.05).

CONCLUSIONThe therapeutic effect of primary osteoporosis treated with heat-sensitive point moxibustion is superior to that with Gaitianli tablets for oral administration. The mechanism is restraining bone resorption, increasing bone strength, keeping balance of bone metabolism, in order to increase bone mineral density and improve the clinical symptoms.

Acupuncture Points ; Aged ; Alkaline Phosphatase ; blood ; Bone Density ; Calcium ; urine ; Creatinine ; urine ; Female ; Humans ; Male ; Middle Aged ; Moxibustion ; methods ; Osteoporosis ; metabolism ; therapy