Objective To understand the clinical significance and diagnosis value of serum interleukin-6(IL-6) levels in the patients with respiratory infection and non-small cell lung cancer(NSCLC).Methods The serum levels of IL-6 in 61 patients with NSCLC,and 36 patients with respiratory infection and 30 of the healthy was measured by enzyme-linked immunosorbent assay(ELISA).Results The data showed that mean serum IL-6 levels in patients with NSCLC was higher than in the healthy( P 0 05).Conclusion We consider that increased IL-6 level could be used as one of differential diagnostic marker of NSCLC;Serum IL-6 levels may be a reference of judging each stage of NSCLC and predicting prognosis.

Objective:To revise the McLean Screening Instrument for Borderline Personality Disorder(MSI-BPD)in China and explore the four-factor solution in Chinese non-clinical sample.Methods:A total of 1206 college students(749 males and 457 females) from Peking university at the mean age of 20.02?1.77 completed the measures successfully.Results:The MSI-BPD showed good internal consistency and concurrent validity.Confirmatory factor analysis confirmed the four-factor solution(emotional disregulation,impulsivity,cognitive disturbance,unstable interpersonal relationship) in our sample of Chinese college students.Conclusion:MSI-BPD is a valid measure in Chinese college students.Future research should be done for its use in Chinese clinical samples.

In order to fit in will the needs of socialist cultural and ideological progress, medical moral education should be strengtland and ist methods should be improwed. The only way to improve the methods is to liberate the thoughts, reney ideas, from new style ideas and educate students comprehensively for medical morals.

Objective To detect mite allergens in the dust of air conditioner filter-net and floating air in room. Methods Samples were collected from rooms of asthma patient and normal families with or without air conditioner. Der p 1,Der f 1 and Der 2 were determined by two monoclonal antibody-based ELISA. Results In asthma patient families,the concentration of airborne Der p 1,Der f 1 and Der 2 was (0.23 ? 0.13),(2.62 ? 1.08),(0.93 ? 0.41) ng/m3,and (0.56 ? 0.25),(4.74 ? 1.22),(2.33 ? 0.64) ng/m3 respectively before and after the air conditioner switched on,all showing a significant difference (P

Objective To investigate of the risk factors for the death of severe fever with thrombocytopenia syndrome (SFTS),so as to set up SFTS critical score and evaluate its role in predicting the prognosis for patients with SFTS.Methods A total of 123 SFTS patients hospitalized in Ji′nan Hospital of Infectious Diseases affiliated to Shandong University from June 2011 to October 2014 were enrolled in this study.The univariate Logistic regression analysis was performed to analysis the risk factor for the death of SFTS.Then the SFTS critical score system was set up accordingly.The prognosis value of SFTS critical score was compared with the rapid emergency medicine score (REMS)and the acute physiology and chronic health evaluation Ⅱ (APACHEⅡ)by using receiver operator characteristic curve (ROC).Results Among all the patients,17 males and 14 females were in death group,and 45 males and 47 females were in survival group.The results of the univariate Logistic regression analyses indicated that the glasgow coma scale (GCS),lactate dehydrogenase,activated partial thromboplastin time,oxygen saturation were risk factors for the death of SFTS,with statistically significant difference (all P <0.05). All of the four parameters of SFTS critical scores in the death group were higher than those in the survival group,with statistically significant difference (all P <0.05 ).The REMS,APACHEⅡ score and SFTS critical score in the death group were significantly higher than those in the survival group (all P <0.01 ). The area under the curve (AUC)of REMS,APACHE Ⅱ scores and SFTS critical score were 0.734, 0.746 and 0.788,respectively.The Youden index of the SFTS critical scores was the highest among all three scores (P <0.01).If 15 .0 was used as the cut off value of SFTS critical score,the specificity and the sensitivity for predicting the death risk for the hospitalized patient were 74.2% and 76.1 %, respectively.Conclusion SFTS critical score,REMS and APACHEⅡ score can all effectively predict the prognosis for SFTS patients,among which,the SFTS critical score is the most convenient and has the best predictive value.

OBJECTIVE: To observe the effects of Pollen Typhae total flavone (PTF) on glucose and lipid metabolism in 3T3-L1 adipocytes. METHODS: The content of glucose which disappeared from the culture medium after incubation with drugs for 24 hours was determined as glucose consumption of the cells. The activity of cells was detected by XTT method. The transport of glucose was observed by (3)H-glucose uptake method. The efflux of free fatty acid (FFA) from adipocytes was observed by the concentration of FFA in the culture medium. RESULTS: The glucose concentration in culture medium was significantly decreased with a concentration-dependent effect, when PTF concentrations were from 0.025 g/L to 0.4 g/L. The toxic effect on cells appeared while PTF concentration was 0.4 g/L, and the MTT value decreased. PTF also significantly increased glucose transportation in the 3T3-L1 adipocytes as rosiglitazone (ROS) did. At the same time, FFA concentration in culture medium was significantly decreased as compared to the normal control group, while ROS-treated group did not show any difference. CONCLUSION: PTF can increase insulin sensitivity by increasing glucose transportation and consumption in the 3T3-L1 adipocytes as well as decreasing the FFA efflux from the cells.

In view of the high recognition error rate and long scanning time in the existing hospital scanning technology, a new hospital operating room scanning system is designed based on personal digital assistant (PDA). The PDA scanning device adopts PIC16F877A microcontroller of 8 bit for wireless transmission through RFID and bluetooth technology, the code scanning efficiency is greatly improved. In addition, in order to improve the accuracy of image analysis, this study also adopts the energy driven sampling classification algorithm (EDS-CA) to properly preprocess the medical data information received through PDA scanning, then constructs a function classifier, and improves the image processing efficiency according to the EDS-CA reduction process. The experimental results show that the average accuracy of the code scanning system designed in this study is 95%, which proves that PDA code scanning has good performance.
Algorithms ; Computers, Handheld ; Hospitals ; Operating Rooms ; Technology

Objective To explore the standardized management in hybrid operation room so as to guarantee the smooth completion of interventional operation.Methods A management model of standardized management in hybrid operating room was constructed along with providing pre-post training for related staff, ensuring intervention materials well-managed, instruments and equipment in good condition, rescue articles prepared completely.Results Nursing and security management during operations for 70 patients ran smoothly without any situations compromising patients' safety and with operations being accomplished smoothly. Conclusions The standardized management in hybrid operation room is the key to success in interventional operation. It has an important guiding significance for interventional operations of multiple injuries.

Objective To explore the risk factors of early venous thromboembolism (VTE) based on Caprini risk assessment model among patients with thoracoscopic lobectomy for lung. Methods From June 2015 to December 2017, retrospective analysis was used to collect the data of 28 patients with pulmonary embolism one week after thoracoscopic lobectomy for lung of Shanghai Chest Hospital, Shanghai Jiaotong University, in observation group. And we selected 84 patients with the same operation in the same term by convenience sampling in control group according to the ratio of 1:3. Patients of two groups were scored with the Caprini risk assessment model. Single factor analysis and Logistic regression analysis were used to the risk factors in Caprini risk assessment model and related factors of lung lobectomy. Results The Caprini score of patients group in observation group was higher than that in control group with a significant difference (P＜0.01). The proportion of moderate risk and high risk in patients with VTE was 78.6% in observation group and was 20.2% in control group with a statistical difference in the risk classification (P＜ 0.01). Logistic regression analysis took patients in case group as dependent variable and 16 risk factors in clinical baseline information as the independent variable showed the body mass index≥25 kg/m2, smoking history, preoperative plasma D-dimer higher than the critical value had positive correlations with the risk of VTE after surgery (OR=13.354, 5.639, 3.084;P＜0.05). Conclusions The Caprini risk assessment model can well determine the risk factors of VTE among patients with thoracoscopic lobectomy for lung. The high risk factors of VTE of these patients may include long-term and heavy smoking, overweight and preoperative plasma D-dimer higher than the critical value.

Objective To analyze medication patterns and the targets and pathways of core drug combinations in treatment of palpitation.Methods The prescriptions of Li Yaping for treatment of palpitation from March 2023 to March 2024 were collected,and frequency counts of drugs'nature and flavour,channel tropism,and efficacy were performed.Apriori algorithm,association rules,and clustering analysis were carried out using SPSS Modeler 18.0 and SPSS 26.0.The core drugs and disease targets were searched,and gene ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)analysis were performed on the targets of their therapeutic action for palpitation.Results A total of 220 prescriptions were collected,involving 192 flavors of traditional Chinese medicines,with a cumulative medication frequency of 3978 times,and 18 flavors of high-frequency medicines.The medicines were mainly tonics,sedative,and promoting blood circulation for removing blood stasis.The distribution of medicinal properties were mainly warm,cold and flat.The medicinal flavors were mainly sweet,bitter and pungent,and channel tropism were mostly heart,liver and spleen channel.Association rule analysis showed that Radix Angelicae Sinensis,Radix et Rhizoma Salviae Miltiorrhizae,Radix et Rhizoma Glycyrrhizae,Radix Ophiopogonis,and Radix Astragali were the core drugs.Cluster analysis showed that there was 3 cluster combinations.In the network pharmacology part,there were 181 targets intersected by drug combinations and diseases.KEGG analysis showed that the core drugs for palpitation mainly involved signaling pathways such as phosphoinositide 3-kinase/protein kinase B,hypoxia-inducible factor-1,mitogen-activated protein kinase,interleukin-17,etc.GO analysis obtained 1000 GO pathways,of which 760 were biological processes,93 were cellular components,and 147 were molecular functions.Conclusion In the treatment of palpitation,Li Yaping advocates benefiting qi and promoting yang,removing blood stasis and eliminating turbidity,and tranquilizing the mind,emphasizing the"two hearts in the same adjustment",and treating the heart and liver at the same time,taking into account the spleen and stomach,and the combination of core medicines can intervene in the course of palpitation through multi-components,multi-targets,and multi-pathways,which is of great significance for the treatment of palpitation in the clinical setting.