Taking the Fourth Affiliated Hospital of China Medical University as an example,the information integration platform of the hospital is constructed in accordance with the national data and information interaction standard and HL7 standard.The paper introduces the idea for selecting platform products,and technical route and effect of platform construction,and provides guarantee for sustainable development of the hospital,in order to greatly improve core competitiveness of the hospital.

TLC was used for the qualitative identification of Magnolia officinalis Rehd. et wils, Cyperus rotundus L.and Rheum palmatum L. in Shixiangzhitong pill. The content of chrysophanol in Shixangzhitong pill was assayed by TLC-scanning. The proposed method can be used to control the quality of Shixiangzhitong pill.

Acute Disease ; Adolescent ; Adult ; Aged ; Ammonia ; poisoning ; China ; Environmental Exposure ; adverse effects ; Female ; Gas Poisoning ; etiology ; therapy ; Humans ; Male ; Middle Aged ; Prognosis ; Pulmonary Edema ; etiology ; therapy ; Respiratory Distress Syndrome, Adult ; etiology ; therapy ; Treatment Outcome

Objective: To explore the values for rejection research of the models through observing rejection rulers following small bowel transplantation(SBT)in Inbred strain rats.Mothods: Heterotopic SBT models were established with Inbred strain F344/RT11 and BN/RT1n by microsurgical technique according to Monchik method,including Isotransplantation(F344→F344,n=8)and allotransplantation(BN→F344, n=8).Results: 1.The mean living time was over 30 days in IT x group ,which was 12 days in AT x group.2.The general conditions have no significant difference on various time points of postoperative day(POD)in IT x group,while pathological features of grafts were concided with diagnosis of nonspecific slight inflammation on POD3 and were the same as the normal grafts on POD 0?5?7 and 9.3.Significant difference of IL-2R? chain and ?-INF mRNA transcription was earlier than pathological feature appearance of rejection.4.The general conditions and pathological features of grafts were concided with diagnosis of mild,moderate and severe actute rejection in AT x group on POD 5?7and 9 respectively.Conclusion:Inbred strain BN to F344 combination is fitter for research on rejection mechanism than F344 to Wistar combination and Outbred strain Wistar to SD combination.

Objective To explore the early manifestation of childhood autism.Methods Fifty-one childhood autism were selected as autistic group,and 40 cases of healthy children were selected as healthy control group.All children were investigated retrospectively about social competence,language development,repetitive motor actions and special interests before 18 month-old by questionnaire.All results were analyzed by SPSS 11.5 software.Results Compared with healthy control group,children in autistic group presented a series of abnormal manifestations before 18 month-old,including social competence,language development,repetitive motor actions and special interests(Pa

Objective To introduce the Chinese version of short Falls Efficacy Scale International (short FES-I) and test its reliability and validity in patients with cerebral infarction. Methods The English version and the traditional Chinese version of short FES-I were ob-tained from the Prevention of Falls Network Europe, and the simplified Chinese version was developed after a further revision. A sample of 105 inpatients with cerebral infarction from December 2014 to May 2015 were recruited from 2 tertiary hospitals in Tianjin. They were in-vestigated with the simplified Chinese version of short FES-I, modified Falls Efficacy Scale (MFES), Generalized Anxiety Disorder-7 (GAD-7) and Patient Health Questionnaire-9 (PHQ-9). At the same time, the laboratory indexes of the patients were collected. Results The Cronbach'sαcoefficient of short FES-I was 0.98 and the score of short FES-I was negatively correlated with MFES (r=-0.41, P<0.001). Short FES-I was correlated wtih GAD-7 score (r=0.52, P<0.001), PHQ-9 score (r=0.46, P<0.001) and the level of C reaction protein (r=0.21, P=0.032), but uncorrelated with other laboratory indexes (P>0.05). There was significant difference in the score of short FES-I be-tween the patients with or without falling. Conclusion Short FES-I is valid and internal consistant, and can be used as an assessment tool to screen fear of falling among patients with cerebral infarction.

Objective To establish a semi-quantitative method for measurement of HCV RNA by use of primers and probe, which was sensitive and designed by ourselves, a new europium fluorescent chelate BHHCT. Methods 44 serum samples of HCV infected patients and 20 samples of the healthy people were collected. HCV RNA in serum sample was extracted by HCV fluorescence PCR diagnostic kit produced by Zhongshan University DAAN Gene Co Ltd, and amplified by RT-PCR in which one PCR primer was pre-labeled with biotin. The amplified products were hybridized with capture probes pre-fixed on the microplate. The biotin in the amplified products was conjugated with europium labeled streptavidin. So europium was linked to the target DNA. Then the fluorescent of europium was measured. Results The linear range of this assay was 10 - 10 copies/ml. Both sensitivity and specificity were 100%. Conclusion Europium labeled RT-PCR assay is a sensitive, specific, fast and non-radioactive contaminant method for the measurement of HCV RNA.

objective To investigate the immunophenotype of Chinese patients with acute lymphoblastic leukemia(ALL)and its association to cytogenetics and clinical features.Methods In this study.a total of 113 Chinese patients with ALL were immunophenotyped by flow cytometry using a panel of monoclonal antibodies.50 000 cells were acquired and analyzed with Cell Quest and abnormal populations were recognized by CD_(45)/SSC gating.Among the 113 patients enrolled in this study,bone marrow cells of 74 patients were cultured for 72 hours to prepare for conventional chromosome detection.and karyotype was analyzed with R-banding technique.Results Of 113 ALL patients,14.2%(16/113)were identified as TALL,85.8%(97/113)as B-ALL Among the 106 out of 113 ALL cases,myeloid antigen(MyAg)expression was documented in 34.9%(37/106)and CD_(13) was the most commonly expressed MyAg in ALL patients(23.6%,25/106).MyAgs were more frequently associated with T-ALL(46.2%,6/13)than with B-ALL(33.3%,31/93)but there was no significant difieFence(X~2=0.825,P＞0.05)between the two groups.MyAg positivity in adult ALL patients(47.6%,20/42)was higher than that in children(26.6%,17/64).There was a significant difference between the two groups(X~2=4.948,P＜0.05).Abnormal karyotypes were detected in 39 out of 74(52.7%)patients.It showed that percentage of patients with high WBC count(＞50×10~9/L)in MyAg~+(48.6%,18/37)was higher than that in MyAg~-ALL types (20.3%,14/69).There was a significant difference between the two groups(X~2=9.191,P＜0.01).CD34 expression was found in 83.8%(31/37)of MyAg~+ and 53.6%(37/69)of MyAg~-cages.There was a significant difference between the two groups(X~2=9.527,P＜0.05).In addition,the percentage of adult ALL patients in MyAg~+ group(54.1%,20/37)was higher than that in MyAg~-group(31.9%,22/69).There was a significant difference between the two groups(X~2=4.948,P＜0.05).Conclusion lmmunophenotype analysis is useful for ALL diagnosis and classification and the immunophenotype has relevance to the abnormal cytogenetic changes and clinical features in ALL patients.

OBJECTIVE To investigate the effect of ventilation on the changes in TNF-? concentration of BALF on acute lung injury model.METHODS Forty healthy male Sprague-Dawley rats were randomly divided into five groups LV,HV,LV2P,LV5P,LV8P and the rat model of acute lung injury was built.Mechanical ventilation was employed in the test groups.Rats were sacrificed after 2 hours ventilation when the serum acquired.The supernatant of BALF was detected for TNF-? concentration.RESULTS The changes in TNF-? content of serum:the TNF-? contentration of serum was higher in HV group than that in LV group(P

Objective To study the immune protective effects of liver graft on intestinal graft in simultaneous liver/small bowel transplantation. Method Rat models(Wistar to SD) of liver/small bowel transplantation(LSBTx),single liver transplantation(LTx)and single small bowel transplantation(SBTx) were established respectively. Twelve recipients from each group were used to determine survival time. Six recipients from each group were sacrificed for liver and/or small bowel biopsy at posttransplantation day 5,7 and 14,respectively. Rejections were detected by histopathology and mRNA expression of IL-2,IL-4,perforin and granzyme B in grafts by semi-quantitative reverse transcript PCR. Result The survival time of LSBTx recipients was (27.83?4.47) d,much longer than SBTx recipients (11.58?3.26) d,but was similar to LTx recipients (28.92?2.39) d. Allograft rejections of intestinal graft in LSBTx group were milder than that in STBx group,accompanied by down-regulated mRNA expression of perforin and granzyme B. Conclusion Simultaneous liver/small bowel transplantation in rats provides immune protection on intestinal graft.