Objective: To investigate the relationship between interleukin-6(IL-6) polymorphism and susceptibility to hepatocellular carcinoma(HCC) and clinical prognosis after hepatitis B. Methods: From September 2016 to September 2017, 100 patients with HCC after hepatitis B admitted to Linfen People's Hospital were selected as the observation group, and 100 healthy people were selected as the control group.Peripheral blood samples of the two groups were collected.IL-6 gene polymorphisms were detected to explore the relationship between IL-6 gene polymorphisms and the risk of HCC after hepatitis B. Logistic regression analysis was used to explore the risk factors of clinical prognosis in patients with HCC after hepatitis B. Results: The genotype C/T, T/T ratio and allele T ratio of IL-6 rs13419896 locus in the observation group were higher than those in the control group(all P<0.05). The C/C genotype of occasional smoking was used as the reference.The risk ratio of HCC was 1.92, the risk ratio of combined family history of HCC was 2.01, the risk ratio of frequent smoking was 2.16.Family history of HCC (P=0.023) and rs13419896(T/T)(P=0.017) were independent risk factors for death, metastasis or recurrence. Conclusion IL-6 gene rs13419896 carrying T gene is a risk factor for HCC, and genotype(T/T) is a risk factor for poor prognosis in HCC patients.

Objective: To analyze the effects of nabuprofen combined with sufentanil on Ramsay sedation score, visual analogue scale (VAS) and analgesic effect in patients undergoing total hip arthroplasty (THA) for patient-controlled intravenous analgesia (PCIA). Methods: From January 2017 to December 2017, 72 patients with THA in the Department of Orthopedics from the People's Hospital of Linfen were divided into three groups: A group was given nabuprofen, B group was given sufentanil, C group was given nabuprofen + sufentanil, with 24 cases in each group.Ramsay sedation score, VAS score and analgesic effect were compared among the three groups before and after operation. Results: The Ramsay sedation scores of A group at 3, 12 and 24 hours after operation were (2.78±0.32)points, (2.59±0.40)points and (2.4±0.26)points, respectively, and the Ramsay sedation scores of C group at 3, 12 and 24 hours after operation were (2.37±0.24)points, (2.0±0.15)points, (1.89±0.22)points, respectively, which were decreased significantly compared with those of B group at the same time point [(3.07±0.58)points, (3.01±0.62)points and (2.73±0.47)points] (F_{between group}=6.83, P_{between group}=0.01; F_{time point}=7.24, P_{time point}<0.01; F_{between group·time point}=0.69, P_{between group·time point}=0.40). The VAS scores of group B at 3, 12 and 24 hours after operation were (2.40±0.72)points, (1.98±0.57)points and (1.24±0.38)points, respectively, and the VAS scores of C group at 3, 12 and 24 hours after operation were (2.35±0.75)points, (1.74±0.46)points and (1.18±0.26)points, respectively, which were decreased significantly compared with those of A group at the same time point [(3.35±0.59)points, (3.18±0.46)points and (3.01±0.33)points] (F_{between group}=7.02, P_{between group}<0.01; F_{time point}=5.42, P_{time point}=0.02; F_{between group·time point}=0.39, P_{between group·time point}=0.68). There was statistically significant difference among the three groups (χ²=7.66, P<0.05). The analgesic satisfaction of C group (91.67%) was significantly higher than that of A group (58.33%) and B group (62.50%) (χ²=5.44, 4.25, all P<0.05). Conclusion The sedative and analgesic effects of PCIA nabuprofen combined with sufentanil for patients with THA are definite and comfortable, which can effectively alleviate pain, so it has a definite clinical application value.

Objective: To investigate the chronic respiratory symptoms and pulmonary function of adult residents in 3 towns of Hongtong County, Shanxi Province, and to explore their risk factors. Methods: The investigation of chronic respiratory symptoms and lung function status of adult residents in Hongdong County is based on the regional population of the entire county in Hongdong County. The project was initiated by the Science and Technology Department of Linfen City and coordinated by the Hongdong County Government. The investigation will be conducted in 3 townships in Hongdong County, Linfen City, Shanxi Province from April to November 2021: Demographic characteristics, respiratory symptoms, smoking dust exposure and other personal history were collected through questionnaires. Physical examination, routine blood tests and lung function tests were also performed on each individual. SPSS 22.0 software was used to conduct t test, χ² test, ANOVA or Kruskal-Wallis test for statistical analysis of the collected information. Results: 10 945 subjects aged 18-102 years were included in the analysis, of whom 3 754 (34.3%) were male, 1 222 (11.2%) had a history of dust exposure, 7 164 (65.5%) had used straw and firewood as cooking fuel, and 3 296 (30.1%) had a history of smoking. Among the participants, 394 (3.6%), 339 (3.1%), and 1 543 (14.1%) had respiratory symptoms such as chronic cough, sputum, and dyspnea. Statistics showed that the population with chronic respiratory symptoms was more elderly and had a smoking history, and the incidence of chronic respiratory symptoms was higher in those who smoked more than 40 packs a year (all P<0.05). Men with a history of dust exposure were more likely to suffer from chronic cough and expectoration, while emaciation and biofuel use for more than 40 years were more likely to suffer from chronic expectoration and dyspnea (all P<0.05). The median values of forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC) and FEV1/FVC in 1 second were 2.19 L/s, 3.24 L and 69.16%, respectively. Among them, the lung function of 5 801 (53.0%) respondents was lower than the expected value. The median FEV1/FVC decreased with the increase of age. The FEV1/FVC of people over 40 years old with smoking history was lower, the dust exposure history of people with decreased lung function was more than that of people with normal lung function, and the incidence of chronic expectoration and dyspnea was higher in people with decreased lung function (all P<0.05). The absolute value and ratio of eosinophils in patients with decreased ventilation function over 60 years old were significantly higher than those with normal ventilation function, but the level of body mass index (BMI) was lower (all P<0.05). Conclusion: In Hongdong County, Shanxi Province, grassroots residents have poor medical awareness, low lung function examination rate, chronic respiratory symptoms and lung function decline are associated with more risk factors. Primary medical institutions need to formulate prevention strategies and carry out lung function detection according to the actual situation, focusing on monitoring and follow-up of high-risk groups to achieve early and timely prevention, diagnosis and treatment of chronic obstructive pulmonary disease.
Aged ; Adult ; Humans ; Male ; Middle Aged ; Female ; Cough/epidemiology* ; Lung ; Pulmonary Disease, Chronic Obstructive/epidemiology* ; Chronic Disease ; Lung Diseases ; Vital Capacity ; Dyspnea ; Dust/analysis* ; Forced Expiratory Volume

Objective: To investigate the chronic respiratory symptoms and pulmonary function of adult residents in 3 towns of Hongtong County, Shanxi Province, and to explore their risk factors. Methods: The investigation of chronic respiratory symptoms and lung function status of adult residents in Hongdong County is based on the regional population of the entire county in Hongdong County. The project was initiated by the Science and Technology Department of Linfen City and coordinated by the Hongdong County Government. The investigation will be conducted in 3 townships in Hongdong County, Linfen City, Shanxi Province from April to November 2021: Demographic characteristics, respiratory symptoms, smoking dust exposure and other personal history were collected through questionnaires. Physical examination, routine blood tests and lung function tests were also performed on each individual. SPSS 22.0 software was used to conduct t test, χ² test, ANOVA or Kruskal-Wallis test for statistical analysis of the collected information. Results: 10 945 subjects aged 18-102 years were included in the analysis, of whom 3 754 (34.3%) were male, 1 222 (11.2%) had a history of dust exposure, 7 164 (65.5%) had used straw and firewood as cooking fuel, and 3 296 (30.1%) had a history of smoking. Among the participants, 394 (3.6%), 339 (3.1%), and 1 543 (14.1%) had respiratory symptoms such as chronic cough, sputum, and dyspnea. Statistics showed that the population with chronic respiratory symptoms was more elderly and had a smoking history, and the incidence of chronic respiratory symptoms was higher in those who smoked more than 40 packs a year (all P<0.05). Men with a history of dust exposure were more likely to suffer from chronic cough and expectoration, while emaciation and biofuel use for more than 40 years were more likely to suffer from chronic expectoration and dyspnea (all P<0.05). The median values of forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC) and FEV1/FVC in 1 second were 2.19 L/s, 3.24 L and 69.16%, respectively. Among them, the lung function of 5 801 (53.0%) respondents was lower than the expected value. The median FEV1/FVC decreased with the increase of age. The FEV1/FVC of people over 40 years old with smoking history was lower, the dust exposure history of people with decreased lung function was more than that of people with normal lung function, and the incidence of chronic expectoration and dyspnea was higher in people with decreased lung function (all P<0.05). The absolute value and ratio of eosinophils in patients with decreased ventilation function over 60 years old were significantly higher than those with normal ventilation function, but the level of body mass index (BMI) was lower (all P<0.05). Conclusion: In Hongdong County, Shanxi Province, grassroots residents have poor medical awareness, low lung function examination rate, chronic respiratory symptoms and lung function decline are associated with more risk factors. Primary medical institutions need to formulate prevention strategies and carry out lung function detection according to the actual situation, focusing on monitoring and follow-up of high-risk groups to achieve early and timely prevention, diagnosis and treatment of chronic obstructive pulmonary disease.
Aged ; Adult ; Humans ; Male ; Middle Aged ; Female ; Cough/epidemiology* ; Lung ; Pulmonary Disease, Chronic Obstructive/epidemiology* ; Chronic Disease ; Lung Diseases ; Vital Capacity ; Dyspnea ; Dust/analysis* ; Forced Expiratory Volume

OBJECTIVETo investigate clinical efficacy and feasibility of double-plating fixation via anteriormiddle approach in treating type C3 distal femoral fractures.

METHODSFrom August 2008 to August 2011, 12 cases with type C3 distal femoral fractures were treated, including 5 open fractures and 7 closed fractures. Among them, there were 8 males, 4 females with an average of 40 years (ranged, 25 to 55 years). There were 7 in left side, 5 in right side. Nine cases were caused by car accident, 3 cases by falling down. The duration from injury to hospital was form 20 minutes to 5 days (mean 135 min). After tibia bone traction for 5 to 8 days, the operation were performed by double-plating fixation via anteriormiddle approach, and autograft of iliac bone or allograft bone grafting were given to bone defect. Knee joint function was evaluated according to Merchanetal criteria.

RESULTSThe operation time was from 110 to 160 min, with an average of 135 min, the blood loss was from 300 ml to 500 ml,with an average of 400 ml. Post-operative wound were stage I healing. All patients were followed up from 16 to 36 months (mean 24 months). No infection, reduction loss, nonunion, deep vein thrombosis occurred. Bone healing time was for 18 to 24 weeks with an average of 21 weeks. According to the Merchanetal criteria, 4 cases got excellent results, 6 good, 1 fair and 1 poor.

CONCLUSIONDouble-plating fixation via anteriormiddle approach for type C3 distal femoral fractures is an effective way, which has advantages of obvious exposure, simple manipulation, anatomical reduction, stable fixation. However,operation indications and operating instructions should be strictly followed.

Adult ; Bone Plates ; Female ; Femoral Fractures ; diagnostic imaging ; surgery ; Fracture Fixation, Internal ; instrumentation ; Humans ; Male ; Middle Aged ; Tomography, X-Ray Computed ; Treatment Outcome

Objective The purpose of this study was to investigate the chemical constituents of Pierre. Methods The chemical compositions were isolated by silica gel column chromatography, semi-preparative HPLC,Sephadex LH-20, and MPLC packed with MCI gel, and their structures were identified on the basis of chemical and spectroscopic evidence (NMR and MS) . Results Eight compounds were obtained and determined as fibraurin (1),makisterone A (2),cycloartenol (3),feruloylphenethylamine (4),trans- -feruloyltyramine(5),β-sitosterol(6),1-monopalmitin(7),1-sinapoyl-β-D-glucopyranoside(8). Conclusion Compounds 2-8 were isolated from this plant for the first time.

Objective To compare the feasibility of multi-slices computed tomography(MSCT)versus coronary angiography(CAG)for identification of myocardial bridges and mural coronary artery(MB-MCA).Methods For 76 patients suspecting coronary heart disease the MSCT and CAG were performed for the coronary imaging.The MB-MCAs were identified on the CT images and angiograms by radiologists and cardiologists separately and independently before and after consulting each other.The data was statistically analyzed using ?2-squrae test.Results Before consulting each other,29 MB-MCA in 27 patients and 2 MB-MCA in two cases were detected using MSCT and CAG by radiologists and cardiologist separately and independently with significant difference statistically(?2=10.52,P

Objective To evaluate the effect of evidence- based nursing for patients receiving percutaneous coronary intervention and stent implantation. Methods A total of 136 patients with coronary heart disease were randomly divided into the intervention group (n = 68) and the control group (n = 68). Traditional nursing measures were employed for the patients of the control group , while evidence-based nursing intervention was adopted for the patients of the intervention group. The patient’s comfortableness, satisfaction and the occurrence of complications were determined at 24, 48 and 72 hours after the operation, and the results were compared between the two groups. Results At 24, 48 and 72 h after percutaneous coronary intervention, the each dimension score of GCQ and the total score of the intervention group were significantly higher than those of the control group (P<0.05). The occurrence of back pain, urinary retention and hypotension in the intervention group was significantly lower than those of the control group (P < 0.05). Patient’s satisfaction extent of the intervention group was significantly better than that of the control group (P < 0.05). Conclusion Evidence-based nursing intervention can effectively enhance the nursing skill and orientation, and reduce the occurrence of back pain, urinary retention and hypotension, thus improve patient’s comfortableness and satisfaction. Therefore, evidence - based nursing intervention should be recommended in clinical practice.

Objective: To explore the effectiveness eye caring theme based intervention model in the improvement of students’ vision, and to provide a systematic method for pupils’ visual intervention. Methods: A total of 965 students in the same grade of the three schools were divided into intervention group(482) and control group(483) at a 1∶1 ratio match. The intervention group received a one year intervention through the design of the series of eye caring theme activities, and the control group did not receive any intervention. Results: The mean values of visual related knowledge literacy improvement in the intervention group and the control group were 7.08 and 2.18, respectively, with a significant difference( t =92.18, P <0.05); The mean values of improvement of vision related belief literacy in the intervention group and the control group were 7.88 and 4.57, respectively, and the difference was statistically significant( t =45.57, P <0.05); The mean values of visual related behavior literacy improvement in the intervention group and the control group were 17.41 and 2.21. The differences were statistically significant( t =117.37, P <0.05); The mean values of total vision improvement in the intervention group and the control group were 10.80 and 2.99, respectively, and the differences were statistically significant( t =87.74, P <0.05); The mean values of the parents’ improvement in children’s vision health care in the intervention group and the control group were 13.33 and 0.80, respectively, and the difference was statistically significant( t =128.76, P <0.05); The mean values of visual acuity reduction in the intervention group and the control group were 0.07 and 0.71, respectively, and the differences were statistically significant( t =128.00, P <0.05). Conclusion Theme based intervention can improve students’ visual literacy, especially visual behavior literacy, and can effectively slow down the deterioration of students’ vision.

Objective : To construct a visual literacy evaluation system for pupils by Delphi expert consultation method（Delphi method）. Methods : The visual literacy evaluation indices for pupils were preliminarily constructed through literature review. Twenty experts in relevant fields were invited and the visual literacy evaluation system for pupils was established by two rounds of expert consultation based on Delphi method. Results : The average age of 20 experts was（48.35±5.79）years old,of which 19 experts had senior titles,and 17 experts had master's degree or above. The enthusiasm of the experts in two rounds of consulting was both 100.00%. The average authoritative coefficient（W）of the experts was 0.88. For the first consulting round,the W of importance scores from experts was 0.91（P<0.01）;the W of operability scores from experts was 0.89（P<0.01）,which indicated satisfactory consistency. For the second consulting round,the W of importance scores from experts was 0.79（P<0.01）;the W of operability scores from experts was 0.77（P<0.01）,which also indicated satisfactory consistency. The finalized visual literacy evaluation system for pupils after two rounds of expert consultation included three primary indices（eye care knowledge literacy,eye care attitude literacy and eye care behavior literacy）,six secondary indices（basic knowledge,eye care behavior,eye care attitude,eye care willingness,bad eye care behavior and eye protection）and 40 tertiary indices（≥5.0 of eyesight among normal people,always wearing glasses due to poor eyesight and so on）. Conclusion The experts who participated in the construction of visual literacy evaluation system for pupils had strong professional representativeness,high enthusiasm,high authority and good coordination,and the evaluation system can be used for evaluating pupils visual literacy.