The effectiveness of regional health information platform was judged by overall assessment of its data contents, data quality, data safety and beneficial results in order to promote the mutual link and mutual communi-cation between the platforms and data centers at the provincial, municipal and county levels, speed up the data sharing and professional work cooperation, and meet the different information needs of different users.

The receptor of the heart transplantation was a patient with terminal dilated cardiomyopathy, the donor was a patient with congenital ventricular septal defect, in situ double-chamber heart transplantation was performed, and the result of the four-year follow-up was satisfactory. At present, donor is deficient,and those donors with congenital defect can also obtain satisfactory clinical application effects after appropriate handling.

Objective:To explore the electro-clinical characteristics of Jeavons syndrome complicated with non-convulsive status epilepticus (NCSE).Methods:Three patients of Jeavons syndrome complicated with NCSE during electroencephalogram (EEG) monitoring in the EEG Monitoring Center, Department of Neurology, Xijing Hospital in 2018 were studied and followed up.Results:Among the three patients, there are two female patients, one male patient, aged 12 to 24 years. Generalized spike-wave discharges and impaired consciousness were recorded during video-EEG monitoring, which lasted for 8 minutes to 6.5 hours and evolved in generalized tonic clonic seizure (GTCS), and did not recur after receiving correct anti-epileptic drugs.Conclusion:NCSE can also occur in Jeavons syndrome, and NCSE in patients with Jeavons syndrome ends with GTCS, suggesting that early detection and timely termination of NCSE in patients with Jeavons syndrome may avoid the occurrence of GTCS.

Objective To investigate the clinical treatment strategy of concomitant diseases and perioperation complications in elderly patients with hip fracture aged ≥ 80 years and the clinical prognosis.Methods A retrospective analysis was conducted in 95 hip fracture patients aged 80 and over years(80～90 years old) undergoing operation.There were 42 cases with femoral neck fractures and 53 cases with intertrochanteric fracture.71 cases (74.7％) had preoperative concomitant medical diseases.Screw fixation was performed in 3 cases (3.2％),hemiarthroplasty in 75 cases (78.9％),total hip replacement in 4 cases (4.2％),proximal femoral nail antirotation (PFNA) in 9 cases (9.5 ％) and reconstruction interlocking nail fixation in 4 cases (4.2 ％).Results No mortality was found during hospitalization.Postoperative anemia was the most common (74.7％),followed by hypoproteinemia (68.4％),digestive disorders (30.5％),electrolyte disturbance (28.4％) and psychiatric symptoms (15.8 ％).At least one-year follow-up was made in 73 cases.39 cases (53.4 ％) acquired independent activities after surgery,48 (65.8％) patients recovered to the preoperative level of activity.The concomitant diseases before surgery (OR =0.23,P =0.011),preoperative ability of activity (OR=0.23,P=0.025),the American Society of Anesthesiology (ASA) classification (OR=0.19,P=0.025) were the related factors influencing the one-year mortality.Conclusions The treatment of concomitant diseases should be emphasized in treating fracture.The active prevention during preoperative,intraoperative,postoperative period could reduce or avoid fatal complications and acquire good functions.

Objective:To translate the Pressure Ulcer Quality of Life Questionnaire (PU-QOL) into Chinese and test its reliability and validity.Methods:The PU-QOL was translated, back translated, cross-cultural debugged and pre-investigated to form the Chinese version of PU-QOL. From August 2020 to November 2021, 405 patients with PU in wound clinics of two third-class hospitals in north and south regions of China were conveniently selected as the research objects.Results:The Chinese version of PU-QOL had 74 items. The content validity of the items was 0.80 to 1.00 and the content validity of the scale level was 0.95. Exploratory factor analysis extracted 7 common factors and the cumulative variance contribution rate was 60.79%. Each problem area is moderately correlated with the 12-Item Short Form Survey (SF-12), and the correlation coefficient between each dimension (0.13-0.28) was less than the correlation coefficient between each dimension and the total score of the scale and the difference was statistically significant( P<0.01). The Cronbach′s α coefficient was 0.84 and the retest reliability was 0.92. Conclusions:The Chinese version of PU-QOL questionnaire was proved to be a good instrument with acceptable reliability and validity, which can be used as a tool for evaluating quality of life of patients with PU in China.

This paper is based on the theory of"internal diseases will be presented externally"in Traditional Chinese Medicine, combined with the idea of syndrome differentiation and grasping the main symptoms, and proposes the concept of"virtual special disease". It is extracted from ancient books and expert experience, and it is believed that it is widespread and can be tested by clinical practice. The application of virtual syndrome to diagnosis can achieve the purpose of simplifying the complexity TCM syndrome differentiation. On the one hand, it provides a new exploration for enriching the TCM syndrome differentiation system; on the other hand, it provides new ideas for supplementing the biological research of syndromes and developing the diagnosis of integrated traditional Chinese and Western medicine.

Objective To clarify the incidence and survival of colorectal carcinoma (CRC) patients among permanent residents in Yangpu district of Shanghai,from 2002 to 2012.Methods Data of CRC patients in permanent residents of Yangpu district were collected from the database of the registration and management system in Shanghai city.Temporal trend in the incidence of CRC was analyzed by using Annual Percent Change (APC) model.Kaplan-Meier analysis with Log-rank testing was employed to estimate the survival.Incidence and mortality rates were standardized on age composition of standard population from 2000 nationwide census.Results A total of 5 881 CRC cases were diagnosed from 2002 to 2012 with crude incidence as 50.60/105 and standardized one as 31.21/105.The crude incidence rates of colon cancer and rectal cancer were 31.09/105 and 18.27/105,respectively and the standardized rates were 14.49/105 and 8.83/105,respectively.The incidence rates of colon cancer were not significantly different between different gender.However,the incidence of rectal cancer in males was significantly higher than in females (P＜0.001).The incidence rates of CRC significantly increased in the age group older than 50 years.However,the standardized incidence rate did not change significantly (APC=0.39).A total of 3 735 cases died of CRC in this period.The annual crude mortality of CRC was 31.35/105 with the standardized rate as 13.72/105.The mortality kept increasing significantly in the population older than 60 years.Mortality of rectal cancer was significantly higher in males than in females (P＜0.001).The 5-year survival rates in both colon cancer and rectal cancer patients were 48.88％ and 54.16％,respectively.Survivals were significantly higher in those who had received surgical treatments than in those without surgical treatments (colon cancer:58.10％ vs.37.22％,P＜0.001 ; rectal cancer:66.18％ vs.39.37％,P＜0.001).Conclusion Age seemed to have contributed to an increased morbidity and mortality of CRC in Yangpu district of Shanghai.The mortality of CRC appeared higher than the incidence.Surgical treatment could significantly prolong the survival of CRC patients.

This study examined the impact of astragalus polysaccharide synbiotics on fecal scores and blood indices in calves suffering from E.coli-induced diarrhea.Twenty Holstein calves,aged 6-9 days and weighing approximately(44.56±5)kg,were randomly divided into a control group and an experimental group.The experiment lasted 10 days.Both control and experimental group calves received daily intramuscular injections of borlococci(1 mg/kg)and enrofloxacin(20 mg/kg)dur-ing experimental period.In addition to the standard treatment regimen,calves in the experimental group were given 20 g of Astragali polysaccharide synbiotics in their milk each day.Fecal scoring was conducted daily at 9:00 a.m.,and jugular blood was collected at the end of experiment to eval-uate relevant blood parameters.Results indicated a 17％reduction in diarrhea rates in the experi-mental group compared to the control group,although there was no statistically significant differ-ence in fecal scores.Compared to the control group,the experimental group showed a significant in-crease in the levels of immunoglobulin A(IgA)and immunoglobulin M(IgM)by 54.81％and 60.40％,respectively(P＜0.01).Immunoglobulin G(IgG)and interleukin-10(IL-10)levels increased by 50.89％and 46.80％,respectively(P＜0.05).while interleukin-6(IL-6),interleukin-1β(IL-1 β),and tumor necrosis factor-α(TNF-α)decreased by 28.99％,20.88％,and 37.10％,re-spectively(P＜0.01).The experimental group showed a significant reduction in the level of D-lac-tic acid(D-LA)and endotoxin(LPS)by 47.46％and 65.31％compared to the control group,re-spectively(P＜0.01),and diamine oxidase(DAO)activity was 30％lower(P＜0.01).Total su-peroxide dismutase(T-SOD)content increased by 12.78％(P＜0.05),and catalase(CAT)and glutathione peroxidase(GSH-Px)contents increased by 53.09％,and 60.57％,respectively(P＜0.01).Furthermore,malondialdehyde(MDA)content decreased by 33.29％(P＜0.01)in the ex-perimental group.In conclusion,administering astragalus polysaccharide synbiotics could reduce in-testinal mucosal damage in calves with E.coli diarrhea,enhance their immunity and antioxidative stress response,and mitigate the impact of pathogenic bacteria and oxidative stress on intestinal mucosal permeability.

In this study,freeze-drying methods was used to prepare astragalus polysaccharide synbi-otic powder.The optimized freeze-dried protective agent formulation using response surface meth-odology in this study was 17.99％skimmed milk powder,7.26％sucrose,8.04％galactooligosac-charides,and 9.64％astragalus polysaccharide,and the remaining amount was distilled water.The survival rate of lactic acid bacteria in the prepared bacterial powder was 88.06％.A calf feeding ex-periment was conducted over 28 days with thirty healthy newborn calves with similar age,the calves were randomly assigned to either control group and the astragalus polysaccharide synbiotic group,each comprising 15 calves.The astragalus polysaccharide synbiotic group received a supple-ment of astragalus polysaccharide in addition to their regular feed.Compared to the control group,the results showed that:(1)Astragalus polysaccharide synbiotics significantly increased the aver-age daily gain(ADG)of calves and decreased the fecal score and diarrhea rate in calves.(2)By tes-ting the immunological indexes,we found that astragalus polysaccharide synbiotics significantly in-creased the serum level of IgA,IgG,IgM,IL-2 and IL-10,and decreased the level of IL-6 and TNF-α.(3)Astragalus polysaccharide synbiotics notably enhanced the Chao1,Sobs,and Shannon indi-ces,while reducing the Simpson index.At the phylum level,astragalus polysaccharide synbiotics group showed a significant increase in the relative abundance of Cyanobacterium and Firmicutes,and a decrease in Proteobacteria.At the genus level,the relative abundance of Esche-richia-Shigella in astragalus polysaccharide synbiotic group significantly decreased.Whereas norank_f__norank_o__Clostridia_UCG-014 and Butyricicoccus significantly increased.In conclu-sion,this study successfully formulated an astragalus polysaccharide synbiotic powder.The powder can significantly promote the growth of calves,enhance immune function,improve the structure of gut microbiota,and reduce the incidence of calf diarrhea.

Objectives:To explore the correlation between mitral annulus calcification(MAC)and recurrence of atrial fibrillation(AF)after radiofrequency ablation. Methods:The study included 785 patients with AF who underwent radiofrequency ablation in Beijing Anzhen Hospital from January 1,2019 to December 31,2020.According to the recurrence of AF after operation,patients were divided into recurrence group and non-recurrence group.Univariate Cox regression model was used to analyze the risk factors associated with AF recurrence,and multivariate Cox regression model was used to evaluate the influence of MAC on AF recurrence. Results:The average follow-up was(16±10)months.190 patients(24.2%)in the recurrence group,595(75.8%)patients in the non-recurrence.Patients in the recurrence group were older,had a higher proportion non-paroxysmal AF,a higher proportion of MAC,moderate/severe mitral regurgitation and larger left atrial diameter(LAD),and higher CHA2DS2-VASc score(all P<0.001).Univariate analysis showed that MAC was a risk factor of AF recurrence after radiofrequency ablation(HR=2.530,95%CI:1.639-3.907,P<0.001).After adjusting for age and sex,MAC remained significantly associated with an increased risk of AF recurrence after radiofrequency ablation(HR=1.52,95%CI:1.14-2.17,P<0.001).After multivariate adjustment for age,sex,non-paroxysmal AF,hypertension,diabetes,LAD,moderate/severe mitral regurgitation,and CHA2DS2-VASc score,MAC remained as an independent risk factor of AF recurrence(HR=1.48,95%CI:1.13-1.95,P=0.001). Conclusions:MAC is significantly associated with an increased risk of AF recurrence after radiofrequency ablation.