Objective To expore the effect of abdomen trauma surveillance and care policy system on the quality of nursing in patients with abdominal trauma. Methods 126 patients with abdominal trauma were divided into the observe group(74 cases) and control group(52 cases).The abdomen trauma surveillance and care policy system was used in the observe group.According to an objective assessment and score of the severity of the trauma to the abdomen, the nursing care was classified into three types, and eleven principal nursing care policies were drawn up.The routine nursing process of abdomen trauma were performed in the control group. The time from injury to hospital, time on rescue and average hospital days were compared between the two groups. Results The time on rescue and average hospital days were (41.82±16.58)min, (20.46±8.85)d in the observe group and (67.74±14.36)min, (33.25±7.09) in the control group.There were significantly different between them.The incidence rate of complication in the observe group was significantly lower than that in the control group. Conclusions The abdomen trauma surveillance and care policy system can assess severity of the abdominal trauma objectively.In clin-ical practice, it has been effective both in improving the working initiatives and enhancing the comprehen-sive analytic ability of nurses. It has also shortened the remedy time and rehabilitation time, avoid compli-cation.As a result,the quality of care was improved.

Objective To discuss the value of joint detection in patients with progressive cerebral infarction (PCI) on high sensi‐tivity c‐reactive protein(hs‐CRP) ,and homocysteine(Hcy) ,D‐Dimer ,Fibrinogen(Fib) ,ferritin(SF) .Methods According to the de‐velopment and evolution of the 156 patients with acute cerebral infarction were divided into progressive cerebral infarction group and non‐progressive cerebral infarction group ,to determine the level of serum hs‐CRP ,Hcy ,one or two D‐Dimer ,Fib ,SF .Results hs‐CRP ,Hcy ,D‐D ,Fib ,SF in the PCI group were higher than those in the control group ,the difference was statistically significant (P<0 .05) .Conclusion Between the development of the PCI with hs‐CRP ,Hcy ,D‐D ,Fib and SF ,there is a close relationship ,to detect the level has a certain significance to the prediction of progressive ischemic stroke .

Objective To study the effect of network peer education on the 131I treatment adherence in patients with thyroid cancer.Methods A total of 120 patients with thyroid cancer who performing 131 I treatment from April 2012 to April 2014.They were divided into intervention group 61 cases and control group 59 cases according to the hospital ward number.Control group was given routine health education and intervention group was given network peer education.The data from the habits,drug therapy,grasp the situation,the equivalent monitoring of the relevant knowledge of 4 different dimensions of treatment adherence for patients were investigated and compared before discharge by using questionnaire and examination method.Results The incidence of the good habits,drug therapy,grasp the situation,and the equivalent monitoring reaching the standard were 96.7％(59/61),98.4％(60/61),96.7％(59/61),100.0％(61/61) in intervention group,and 54.2％(32/59),76.3％(45/59),79.7％(47/59),89.8％(53/59) in control group,there were significant differences,x2=29.54,13.38,8.47,4.56,P＜0.01 or ＜0.05.Conclusion Network peer education for patients with thyroid cancer during the 131I treatment can effectively improve the patient's treatment adherence,has positive significance for the treatment.

BACKGROUND: Coronary artery disease (CAD) risk in type Ⅱ diabetics is one of the hot topics in clinical research.OBJECTIVE: By using electron-beam tomography(EBT) technology, heart scans were performed to investigate coronary artery lesion in type Ⅱ diabetics and their CAD risks were evaluated as well.DESIGN: Comparative study based on type Ⅱ diabetics complicated with coronary artery lesion.SETTING: Gerontology department in a hospital affiliated to a military medical university of Chinese PLA.PARTICIPANTS: From January 2002 to June 2004, 93 inpatients between the ages of 36 and 78 in the Gerontology Department of Xijing Hospital, an affiliation to the Fourth Military Medical University of Chinese PLA, were selected(male 80, female 13) . Totally 25 of all the patients proved normal by physical examinations were set as normal control(male 22, female 3) group; other inpatients were divided into the abnormal blood glucose group and the coronary heart disease (CHD) group respectively according to their examination results. Of the 57 patients in the abnormal blood glucose group,49 were male and 8 were female. This group was divided into two subgroups:the impaired glucose tolerance group(IGT) containing 29 patients and the diabetes group containing 28 patients. In this group, 44 patients have had heart symptom of different extent. Of the 11 patients in the CHD group, 9 were male and 2 were female. Inclusion criteria: patients with type Ⅱ diabetes were defined by American Diabetes Association in 1979; patients with CHD were defined in the report of the Joint International Society and Federation of Cardiology/World Health Organization Task Force on the standardization of clinical nomenclature and criteria for diagnosis of ischemic heart disease in 1979, and they were all confirmed by coronary angiography. Exclusion criteeases.METHODS: Both plain EBT heart scanning and contrast-enhanced heart scanning were performed on the 93 patients to evaluate the occurrence of coronary artery calcification(CAC), the number of stenosed coronary arterie,and the number of soft plaques. Additionally, other examination results including blood glucose, blood HbA1c and blood lipid were also collected for comparison between the conditions of coronary artery and assessment of the CHD risk among groups.MAIN OUTCOME MEASUREMENTS: In all the groups, the occurrence of CAC, the number of stenosed coronary arteries and the number of plaques were compared, and the CHD risk was analyzed.RESULTS: The occurrence of coronary artery calcification was significantly increased in all the study groups as compared with the control group(x2 = 18.88, P < 0. 01 ). Increasing trend was also observed in the study groups when calculating the number of branches with coronary stenosis and plaques ( F = 10. 758, P < 0. 01; F = 9. 991, P < 0.01 ). CHD risk in diabetes was estimated to be 7. 514 (95% confidence interval, 1. 885 -63. 778).CONCLUSION: Coronary artery lesion can be easily observed in type Ⅱ diabetics,and high CHD risk is predicted in this population. Early diagnosis of CAD and early rehabilitation intervention in grade 2 are extremely important in improving the quality of life and reducing the disability ratio of type Ⅱ diabetics.Huang C, Gao JY, Wong XM, Li R, Yang AL, Zheng MW, Xue FB. Risk analysis of coronary artery disease in type Ⅱ diabetics.

Objective To study the clinic effect and safety of MEAD chemotherapy regimen for adult patients with relapsed or refractory acute lymphocyte leukemia. Methods Between July 2006 and July 2009,twenty-two adult patients with relapsed or refractory acute lymphocyte leukemia received MEAD regimen (mitoxantrone 6 mg/d dl-3 iv drip,cytarabine 100 mg/d dl-5 iv drip,etoposide 100 mg/d dl-5 iv drip,dexmethasone 10 mg/d dl-8 iv drip). Results The complete remission (CR) rate of adult patients with relapsed or refractory acute lymphocyte leukemia was 31.8 %,the partial remission(PR) rate was 22.7 % and the overall response (OR) rate 54.5 %. The cumulitive CR rate was 50.0 %,and the PR rate 40.9 % after two times MEAD chemotherapy regimen. The main adverse effect was different level of myelosuppression,and other toxicity of vital organ was mild. Conclusion MEAD regimen is effective and can be tolerated for adult patients with relapsed or refractory acute lymphocyte leukemia,and its side effect is mild.

Objective To compare the effect of different flow rate of oxygen inhalation on relieving scapuledynia after laparoscopic cholecystectomy(LC) with carbon dioxide pneumoperitoneum. Methods 100 patients adopted LC were divided into the 2 L/min group (n=50), the 4 Ldmin group (n=50), both re-ceived oxygen inhalation 6 hours after LC. The incidence and degree of scapulodynia and the blood- gas analysis were analyzed. Results The incidence of scapulodynia after LC in the 4 L/min group was signifi-cantly lower than that of 2 L/min group. PaCO2,PaO2 and pH in the 4 L/min group were different from those of the 2 L/min group. Conclusions Increasing flow rate of oxygen inhalation can relieve incidence and degree of scapulodynia after laparoscopic cholecystectomy.

Objective:To understand the etiology and clinical characteristics of hospitalized severe community-acquired pneumonia(SCAP) in Changchun, and provide scientific basis for its etiology diagnosis and targeted treatment.Methods:The study subjects included 618 children with clinical diagnosis of SCAP who were hospitalized from January 2016 to December 2019.We collected pharyngeal swabs and alveolar lavage fluid from children.Virus isolation, bacterial culture, time-of-flight mass spectrometry, PCR/RT-PCR, colloidal gold method and Optochin test were used to detect the antigen, nucleic acid and protein profiles in the specimen.Results:There were more boys than girls in hospitalized children with SCAP.The peak age of onset was 7 to 12 months.Most cases occurred in winter and spring.The highest detection rate of SCAP virus was 56.15%(347/618); 73.49%(255/347) were positive for one virus, among which the top five were respiratory syncytial virus (27.8%), influenza A virus (23.9%), influenza B virus (16.1%), rhinovirus (12.2%) and metapneumovirus (10.2%). Two viruses were positive for 19.88%(69/347); three viruses were positive for 4.32%(15/347); four viruses were positive for 2.31%(8/347). Atypical microbial infections were 29.77%(184/618), of which Mycoplasma pneumoniae accounted for 95.65%(176/184). Bacterial infections were 17.31%(107/618), mainly Streptococcus pneumoniae(39.25%, 42/107) and Staphylococcus aureus(24.30%, 26/107). The mixed infection of multiple pathogens was 7.61%(47/618), among which the mixed infection rates of Mycoplasma pneumonia with Streptococcus pneumoniae, virus were 40.43% and 34.04%, respectively.High fever, faster breathing, and perioral cyanosis were risk factors for SCAP, with OR and 95% CI of 7.71 and 4.56-13.04, 2.43 and 2.02-2.93, 3.53 and 2.56-4.86, respectively.Viral co-infection occurred in 36.96%(34/92) of complications such as heart failure, toxic encephalopathy, and myocardial damage; Mycoplasma pneumoniae and other pathogens co-infected 35.29% of children with pleural effusion. Conclusion:The pathogens of SCAP in Changchun are mainly viruses notably, respiratory syncytial virus is the dominant pathogen, followed by Mycoplasma pneumoniae.The bacterial pathogen is mainly Streptococcus pneumoniae.High fever, faster breathing, and cyanosis around the mouth are risk factors for severe pneumonia.Multi-pathogen mixed infection is prone to serious complications.

Objective To establish a finite element model of the T2-L5 thoracolumbar spine and verify its validity,to provide numerical model support for exploring the dynamic response characteristics and injury mechanism under spinal impact loads.Methods A three-dimensional(3D)finite element model of the T2-L5 thoracolumbar spine was established based on CT scanning data.The load-rotation angle curve of the T12-L1 segment under different moments(flexion,extension,rotation,and lateral bending conditions)was calculated and compared with the data reported in the literature.Free-fall loads at different heights were applied to the finite element models of the T2-6,T7-11,and T12-L5 spine.The peak axial force and bending moment were obtained by finite element simulation analysis and compared with data reported in the literature.Results The maximum rotation angle of the T12-L1 finite element model was-2.24°-1.55° under moments in different directions,which was in good agreement with the literature data.The peak axial force of T2-6,T7-11,and T12-L5 spine finite element models subjected to different free-fall loads was 1.7-5.3 kN,1.3-5.5 kN,and 1.3-7.5 kN respectively,which were within the error range reported in the literature.Stress nephograms of the spine and intervertebral discs showed that the vertebral body was first stressed from the outer edge.The intervertebral disc was subjected to the main load by the nucleus pulposus,consistent with the actual spinal injury mechanism.Conclusions The T2-L5 spine model established in this study can correctly simulate the biomechanical behavioral characteristics of the spine under different working conditions,and the analysis results are effective.

Objective To investigate the current status of mini-CEX scores among students in the Elderly Service Man-agement program after completing the"Fundamentals of Nursing"course and analyze the influencing factors.Methods A total of 99 students from the Elderly Service Management program at the Wuming campus of Guangxi Medical University were selected as the study subjects.Assessment tools included a general information questionnaire,the Chinese version of the Mini Clinical E-valuation Exercise(mini-CEX),the Self-Rating Scale of Self-Directed Learning(SRSSDL),and a self-learning ability assess-ment scale.Stepwise linear regression analysis was employed to explore the factors affecting mini-CEX scores.Results The total mini-CEX score for the 99 students was 49.00(44.00,55.00).Stepwise linear regression analysis revealed that being a student leader,SRSSDL scores,self-learning ability,and teaching model were significant factors(P＜0.05),explaining 56.8％of the total variance.Conclusion The clinical comprehensive ability of students in the Elderly Service Management program requires enhancement,influenced by multiple factors including teaching model,self-learning ability,and self-directed learning capacity.

Objective:To investigate the changes in plasma ghrelin and influencing factors of weight loss effects after laparoscopic sleeve gastrectomy combined with fundoplication surgery (LSGFD).Methods:The retrospective cohort study was conducted. The clinical data of 115 obesity patients who were admitted to the People′s Hospital of Xinjiang Uygur Autonomous Region from April to June 2023 were collected. There were 37 males and 78 females, aged (37±9)years. Of 115 pati-ents, 93 cases undergoing laparoscopic sleeve gastrectomy (LSG) were divided into the LSG group, and 22 cases undergoing LSGFD were divided into the LSGFD group. Measurement data with normal distribution were represented as Mean± SD, and the independent sample t test was used for com-parison between groups. Count data were described as absolute numbers, and the chi-square test was used for comparison between groups. Repeated measurement data were analyzed using the repeated ANOVA, and their variances were tested using a spherical test. The Logistic regression model was used for univariate and multivariate analyses. Results:(1) Changes in preoperative and postoperative plasma ghrelin in two groups of patients. The plasma ghrelin of patients at preopera-tive and postoperative 6 months changed from (16±14)×10 2 ng/L to (10±4)×10 2 ng/L in the LSG group and changed from (12±11)×10 2 ng/L to (11±3)×10 2 ng/L in the LSGFD group. There was no significant difference in the time effect, inter group effect, and interaction effect of changes in plasma ghrelin between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=2.199, Fgroup=0.001, Finteraction=0.793, P>0.05). There was a significant difference in plasma ghrelin in the LSG group before and after surgery at 6 months ( t=4.148, P<0.05), and there was no significant difference in plasma ghrelin in the LSGFD group before and after surgery at 6 months ( t=0.622, P>0.05). (2) Changes in preoperative and postoperative weight loss and metabolic related indicators in two groups of patients. ① There was a significant difference in the time effect of changes in body mass between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=242.285, P<0.05), and there was no significant difference in the inter group effect and interaction effect of changes in body mass between the LSG group and the LSGFD group before and after surgery at 6 months ( Fgroup=1.163, Finteraction=0.606, P>0.05). There were significant differences in body mass in the LSG group or the LSGFD group before and after surgery at 6 months ( t=23.597, 14.680, P<0.05). ② There was a significant difference in the time effect of changes in body mass index (BMI) between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=382.431, P<0.05), and there was no significant difference in the inter group effect and interaction effect of changes in BMI between the LSG group and the LSGFD group before and after surgery at 6 months ( Fgroup=1.619, Finteraction=1.085, P>0.05). There were significant differences in BMI in the LSG group or the LSGFD group before and after surgery at 6 months ( t=25.645, 16.628, P<0.05). ③ There was a significant difference in the time effect of changes in excess weight loss (%EWL) between the LSG group and the LSGFD group after surgery at 1 to 6 months ( Ftime=666.136, P<0.05), and there was no significant difference in the inter group effect and interaction effect of changes in %EWL between the LSG group and the LSGFD group after surgery at 1 to 6 months ( Fgroup=0.127, Finteraction=0.498, P>0.05). ④ There was no significant difference in the time effect, inter group effect, and interaction effect of changes in fasting blood glucose between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=1.573, Fgroup=1.872, Finteraction=0.948, P>0.05). There was a significant difference in fasting blood glucose in the LSG group before and after surgery at 6 months ( t=2.675, P<0.05), and there was no significant difference in fasting blood glucose in the LSGFD group before and after surgery at 6 months ( t=1.074, P>0.05). ⑤ There were significant differences in the inter group effect and interaction effect of changes in triglyceride between the LSG group and the LSGFD group before and after surgery at 6 months ( Fgroup=8.419, Finteraction=3.180, P<0.05), and there was no significant diffe-rence in the time effect of changes in triglyceride between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=1.398, P>0.05). Results of individual effect shown that there was no significant difference in triglyceride in the LSG group or the LSGFD group before and after surgery at 3 months ( F=2.956, 3.248, P>0.05), and there were significant differences in trigly-ceride in the LSG group or the LSGFD group after surgery at 1 month and 6 months ( F=14.152, 3.477, P<0.05). There was a significant difference in triglyceride in the LSG group before and after surgery at 6 months ( t=3.164, P<0.05), and there was no significant difference in triglyceride in the LSGFG group before and after surgery at 6 months ( t=0.023, P>0.05). ⑥ There were significant differences in the time effect and inter group effect of changes in total cholesterol between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=3.662, Fgroup=7.591, P<0.05), and there was no significant difference in the interaction effect of changes in total cholesterol between the LSG group and the LSGFD group before and after surgery at 6 months ( Finteraction=0.626, P>0.05). There was a significant difference in cholesterol in the LSG group before and after surgery at 6 months ( t=3.253, P<0.05), and there was no significant difference in total cholesterol in the LSGFG group before and after surgery at 6 months ( t=1.567, P>0.05). ⑦ There were significant differences in the time effect and inter group effect of changes in uric acid between the LSG group and the LSGFD group before and after surgery at 6 months ( Ftime=15.306, Fgroup=4.244, P<0.05), and there was no significant difference in the interaction effect of changes in uric acid between the LSG group and the LSGFD group before and after surgery at 6 months ( Finteraction=0.968, P>0.05). There were significant differ-ences in uric acid in the LSG group or the LSGFG group before and after surgery at 6 months ( t=6.152, 3.660, P<0.05). (3) Analysis of influencing factors on postoperative weight loss effects. Results of multivariate analysis showed that preoperative BMI, postoperative 6 months plasma ghrelin were independent protective factors for postoperative weight loss effects ( odds ratio=0.881, 0.673, 95% confidence interval as 0.817-0.950, 0.577-0.787, P<0.05). Conclusions:The decrease in plasma ghrelin in patients after LSGFD is not as obvious as that in patients after LSG, but it can achieve the same weight loss and metabolic improvement effects as after LSG. The lower preoperative BMI and postoperative 6 months plasma ghrelin are independent protective factors for postoperative weight loss effects.