Objective To treat complex fractures of the proximal tibia with the hybrid external fixation and internal fixation and to evaluate their efficiency. Methods During January 2000 to January 2005, 69 patients with complex proximal tibia fractures received operation in our hospital, which included Schatzker types Ⅳ(17 cases), Ⅴ(14 cases) and Ⅵ(9 cases) and AO A3 type 27 cases, and 2 amputation. The average age was 39 years(range from 18 to 74 years). Among them, 19 open fractures and 21 closed fractures were operated with hybrid external skeleton fixation(HESF) combined limited internal fixation, the others were treated by open reduction and internal fixation (ORIF). Results All the patients were followed from 6 months to 5 years(mean, 25 months), in the HESF group the average time of operation was 2.66 h, the bleeding in operation was 170.50 ml, while ORIF group was 3.33 h and 285.19 ml, the amount healing time of HESF group was 16.40 weeks, while the ORIF groups was 12.37 weeks; there were no deep infectious and skin necrosis patients in the HESF group. According to the HSS score system, there were excellent 31, good 5, fair 3 and bad 1 case, the rate of excellent and good was 90%. In the ORIF group, there were 1 deep infectious and 2 skin necrosis patients, 6 cases were malunion, 2 cases were nonunion. There were excellent 5, good 12, fair 7, bad 3 cases, the rate of excellent and good was 63%; and there were significantly difference between the two groups(u=219, P

Objective: To investigate the epidemiological characteristics of varicella in Yandu District, Yancheng City, Jiangsu Province from 2005 to 2021, so as to provide insights into the improvements of the varicella control strategy. Methods: The data pertaining to cases in Yandu District from 2005 to 2021 were captured from the National Notifiable Diseases Network Reporting System, and the coverage of varicella vaccination in Yandu District from 2016 to 2021 was captured from the Jiangsu Provincial Immunization Planning System. The trends in incidence of varicella were analyzed using annual percent change (APC), the temporal, population and spatial distributions of varicella cases were descriptively analyzed, and the correlation between the cumulative first-dose varicella vaccination rate and incidence of varicella was examined among birth cohorts in Yandu District from 2005 to 2021. Results: Totally 6 144 varicella cases were reported in Yandu District from 2005 to 2021, with annual mean reported incidence of 50.05/105. The incidence of varicella appeared a tendency towards a rise in Yandu District from 2012 to 2018, with APC of 77.97% (t=11.702, P<0.001), and the incidence appeared a tendency towards a decline from 2018 to 2021, with APC of -41.93% (t=-6.911, P<0.001). The incidence of varicella peaked during the period between November and January of the following year (45.95%), and during the period between May and June (20.35%). The mean incidence of varicella was higher among men than among women (54.72/105 vs. 45.00/105; χ2=57.858, P<0.001). The highest incidence of varicella was found among cases at ages of 6 to 9 years (543.78/105), and varicella predominantly occurred among primary school students (38.40%) and pre-school children (31.85%), with high annual mean incidence in the eastern urban areas (74.27/105).The cumulative first-dose varicella vaccination rate negatively correlated with the incidence of varicella among the birth cohorts in Yandu District in 2019 (r=-0.501, P<0.001), 2020 (r=-0.646, P<0.001) and 2021 (r=-0.602, P<0.001). Conclusions The incidence of varicella appeared a tendency towards a rise followed by a reduction in Yandu District from 2005 to 2021, and the incidence of varicella peaked in winter and at the turn from spring to summer, with varicella predominantly found among primary school students and preschool children.

Monoclonal antibodies (McAbs) against human liver DnaJ-like protein (HLJ1) was produced by using lymphocyte-hybridoma technique and then one method for the detection of HLJ1 antigen was established. Two hybridoma cell lines which stably secreted monoclonal antibodies against HLJ1 were generated and named for A4C7 and C4C8. Subtypes of the two McAbs were both IgG1, and the antibodies showed high titer and good specificity. Using the prepared monoclonal antibody, human embryonic liver tissues were examined by immunohistochemistry. The results indicated that HLJ1 located in the cytoplasm of the human embryonic liver cell. A double antibodies sandwich ELISA was established by using C4C8 and HRP labeled A4C7. This assay had good specificity, and the lowest detection limit was 7.5 ng/mL and the linear range was 7.5-750 ng/mL. In conclusion, an immunohistochemistry method and a sensitive sandwich ELISA were established for the detection of HLJ1 protein.
Animals ; Antibodies, Monoclonal ; biosynthesis ; Enzyme-Linked Immunosorbent Assay ; methods ; Female ; HSP40 Heat-Shock Proteins ; blood ; immunology ; Humans ; Hybridomas ; secretion ; Immunohistochemistry ; Mice ; Mice, Inbred BALB C

Objective To investigate the relationship between insomnia,gastrointestinal symptoms,and glycosylated hemoglobin(HbA1c)levels in individuals diagnosed with type 2 diabetes mellitus(T2DM),as well as the related influencing factors.Methods A total of 910 T2DM patients treated in our multicenter from January 2022 to December 2022 were enrolled in this study.General information(gender,age,smoking and drinking history,exercise,course of disease,treatment and complications),HbA1c,Athens Insomnia Scale(AIS)scores and Gastrointestinal Symptoms Rating Scale(GSRS)scores of patients were collected.The differences of sleep and gastrointestinal symptoms between groups were analyzed,and the correlation between the differences and HbA1c was analyzed.Furthermore,the risk factors for non-standard HbA1c were analyzed.Results The AIS score and GSRS score in the HbA1c control group were less than those in the non-standard group(P＜0.01).Insomnia was reported by 37.0％of T2DM patients,and the HbA1c level in the insomnia group was significantly higher than that in the non-insomnia group(10.00％±2.38％vs.8.26％±1.73％,P＜0.01).Gastrointestinal symptoms were present in 57.5％of T2DM patients,and the HbA1c levels in the group with gastrointestinal symptoms were significantly higher than those in the group without gastrointestinal symptoms(9.26％±2.23％vs.8.43％±1.98％,P＜0.01).Furthermore,26.3％of T2DM patients experienced both insomnia and gastrointestinal symptoms.Remarkably,the HbA1c levels in the group with both insomnia and gastrointestinal symptoms were significantly higher than those in the group without either condition(10.18％±2.44％vs.8.45％±1.86％,P＜0.01).Correlation analysis demonstrated a significant association between sleep quality,gastrointestinal function,and HbA1c levels(P＜0.01).The logistic regression analysis result revealed that age,GSRS score,AIS score,and the presence of insomnia combined with gastrointestinal symptoms were independent risk factors for predicting HbA1c≥6.5％(P＜0.01).Having both insomnia and gastrointestinal symptoms concurrently was the strongest risk factor for substandard HbA1c control,and the risk of blood sugar control may increase about 5 times when both appear together.Conclusion Insomnia and gastrointestinal symptoms are common comorbidities in T2DM patients,showing a cross-interfering relationship,and they appear together with poor blood sugar control,interact causally,and amplify each other.

Morita therapy has been bom for more than 100 years.Inpatient Morita therapy is highly oper-able and easy to master.It can improve many refractory neuroses through four-stage treatment.But more neuroses are treated in outpatient clinics,and Morita therapy cannot be used in hospitalized patients.Therefore,the formula-tion of expert opinions on outpatient operations is particularly important.This paper is based on domestic and for-eign references,and after many discussions by domestic Morita therapy experts,and then drew up the first version of the expert opinions on operation of outpatient Morita therapy.Meanwhile the operation rule of Morita therapy in three stages of outpatient treatment was formulated:in the etiological analysis stage,under the theoretical guidance of Morita therapy,analyze the pathogenic factors,to improve treatment compliance and reduce resistance;during the operating stage,guide patients to engage in constructive and meaningful actions,realizing the achievement of letting nature take its course principle;in the cultivating character and enriching life stage,pay attention to positive infor-mation,expanding the scope and content of actions,improving the ability to adapt to complex life,and preventing recurrence caused by insufficient abilities.It will lay a foundation for the promotion of Morita therapy in domestic outpatient clinics,so that more patients with neurosis and other psychological diseases could receive characteristic Morita therapy treatment in outpatient clinics.