Objective To observe the value of ultrasound,CT and the combination for evaluating thyroid cancer(TC)involved peripheral structures.Methods Totally 102 patients with advanced TC were enrolled,and the value of ultrasound and CT for evaluating TC involved peripheral structures were analyzed taken post resection pathology as gold standards.Results The ultrasonic detection rate of TC involved laryngeal recurrent nerve and strap muscle was 47.37％(18/38)and 72.73％(24/33),while the CT detection rate was 15.79％(6/38)and 39.39％(13/33),respectively,the formers were better than the latters(both P＜0.05).Ultrasound had high sensitivity(88.24％),specificity(97.06％),and accuracy(94.12％)for diagnosing TC involved trachea,also had fair sensitivity(72.73％,72.73％),high specificity(96.70％,97.10％)and accuracy(94.12％,89.22％)for diagnosing TC involved thyroid cartilage and strap muscle.CT had high sensitivity(90.91％),specificity(92.31％)and accuracy(92.16％)for diagnosing TC involved thyroid cartilage,while had fair sensitivity(50.00％—76.47％)and high specificity(82.35％—88.46％)for diagnosing TC involved trachea,esophagus and blood vessels.The sensitivity and accuracy of combination of ultrasound and CT for evaluating TC involved peripheral structures were both higher than of each single method alone.Conclusion Combination of ultrasound and CT was valuable for evaluating TC involved peripheral structures.

Objective To observe the value of ultrasound,CT and the combination for evaluating thyroid cancer(TC)involved peripheral structures.Methods Totally 102 patients with advanced TC were enrolled,and the value of ultrasound and CT for evaluating TC involved peripheral structures were analyzed taken post resection pathology as gold standards.Results The ultrasonic detection rate of TC involved laryngeal recurrent nerve and strap muscle was 47.37％(18/38)and 72.73％(24/33),while the CT detection rate was 15.79％(6/38)and 39.39％(13/33),respectively,the formers were better than the latters(both P＜0.05).Ultrasound had high sensitivity(88.24％),specificity(97.06％),and accuracy(94.12％)for diagnosing TC involved trachea,also had fair sensitivity(72.73％,72.73％),high specificity(96.70％,97.10％)and accuracy(94.12％,89.22％)for diagnosing TC involved thyroid cartilage and strap muscle.CT had high sensitivity(90.91％),specificity(92.31％)and accuracy(92.16％)for diagnosing TC involved thyroid cartilage,while had fair sensitivity(50.00％—76.47％)and high specificity(82.35％—88.46％)for diagnosing TC involved trachea,esophagus and blood vessels.The sensitivity and accuracy of combination of ultrasound and CT for evaluating TC involved peripheral structures were both higher than of each single method alone.Conclusion Combination of ultrasound and CT was valuable for evaluating TC involved peripheral structures.

Purpose: To identify the relationship between emotional intelligence, occupational well-being, and work engagement among Chinese clinical nurses. Methods: This cross-sectional study is based on survey responses provided by 1744 registered nurses from a Chinese hospital. The survey utilized emotional intelligence, occupational well-being, and work engagement scales. Results: A questionnaire was distributed to nurses, and among them, 1744 filled it in. Work engagement was related to demographic characteristics. The nurses' work engagement score was 28.99±5.46. Work engagement was positively correlated with emotional intelligence (r=.94, p < .01) and occupational well-being (r=.96, p < .01). Conclusions The current work engagement of nurses in China is at a medium level. It is influenced by emotional intelligence and occupational well-being.

Purpose: To identify the relationship between emotional intelligence, occupational well-being, and work engagement among Chinese clinical nurses. Methods: This cross-sectional study is based on survey responses provided by 1744 registered nurses from a Chinese hospital. The survey utilized emotional intelligence, occupational well-being, and work engagement scales. Results: A questionnaire was distributed to nurses, and among them, 1744 filled it in. Work engagement was related to demographic characteristics. The nurses' work engagement score was 28.99±5.46. Work engagement was positively correlated with emotional intelligence (r=.94, p < .01) and occupational well-being (r=.96, p < .01). Conclusions The current work engagement of nurses in China is at a medium level. It is influenced by emotional intelligence and occupational well-being.

Purpose: To identify the relationship between emotional intelligence, occupational well-being, and work engagement among Chinese clinical nurses. Methods: This cross-sectional study is based on survey responses provided by 1744 registered nurses from a Chinese hospital. The survey utilized emotional intelligence, occupational well-being, and work engagement scales. Results: A questionnaire was distributed to nurses, and among them, 1744 filled it in. Work engagement was related to demographic characteristics. The nurses' work engagement score was 28.99±5.46. Work engagement was positively correlated with emotional intelligence (r=.94, p < .01) and occupational well-being (r=.96, p < .01). Conclusions The current work engagement of nurses in China is at a medium level. It is influenced by emotional intelligence and occupational well-being.

Objective:To study the distribution and antibiotics resistance of the main pathogens of neonatal purulent meningitis in different regions of China.Methods:A retrospective descriptive clinical epidemiological study was conducted in children with neonatal purulent meningitis which admitted to 18 tertiary hospitals in different regions of China between January 2015 to December 2019. The test results of blood and cerebrospinal fluid, and drug sensitivity test results of the main pathogens were collected. The distributions of pathogenic bacteria in children with neonatal purulent meningitis in preterm and term infants, early and late onset infants, in Zhejiang Province and other regions outside Zhejiang Province, and in Wenzhou region and other regions of Zhejiang Province were analyzed. The chi-square test was used for statistical analysis.Results:A total of 210 neonatal purulent meningitis cases were collected. The common pathogens were Escherichia coli ( E. coli)(41.4%(87/210)) and Streptococcus agalactiae ( S. agalactiae)(27.1%(57/210)). The proportion of Gram-negative bacteria in preterm infants (77.6%(45/58)) with neonatal purulent meningitis was higher than that in term infants (47.4%(72/152)), and the difference was statistically significant ( χ2=15.54, P=0.001). There were no significant differences in the constituent ratios of E. coli (36.5%(31/85) vs 44.8%(56/125)) and S. agalactiae (24.7%(21/85) vs 28.8%(36/125)) between early onset and late onset cases (both P>0.05). The most common pathogen was E. coli in different regions, with 46.7%(64/137) in Zhejiang Province and 31.5%(23/73) in other regions outside Zhejiang Province. In Zhejiang Province, S. agalactiae was detected in 49 out of 137 cases (35.8%), which was significantly higher than other regions outside Zhejiang Province (11.0%(8/73)). The proportions of Klebsiella pneumoniae, and coagulase-negative Staphylococcus in other regions outside Zhejiang Province (17.8%(13/73) and 16.4%(12/73)) were both higher than those in Zhejiang Province (2.9%(4/137) and 5.1%(7/137)). The differences were all statistically significant ( χ2=14.82, 12.26 and 7.43, respectively, all P<0.05). The proportion of Gram-positive bacteria in Wenzhou City (60.8%(31/51)) was higher than that in other regions in Zhejiang Province (38.4%(33/86)), and the difference was statistically significant ( χ2=6.46, P=0.011). E. coli was sensitive to meropenem (0/45), and 74.4%(32/43) of them were resistant to ampicillin. E. coli had different degrees of resistance to other common cephalosporins, among which, cefotaxime had the highest resistance rate of 41.8%(23/55), followed by ceftriaxone (32.4%(23/71)). S. agalactiae was sensitive to penicillin, vancomycin and linezolid. Conclusions:The composition ratios of pathogenic bacteria of neonatal purulent meningitis are different in different regions of China. The most common pathogen is E. coli, which is sensitive to meropenem, while it has different degrees of resistance to other common cephalosporins, especially to cefotaxime.

Objective:To explore the effect of colonoscopy combined with X-ray stent implantation in the treatment of colorectal cancer intestinal obstruction, and analyze the risk factors of postoperative delayed bleeding.Methods:From November 2016 to December 2020, 382 patients with colorectal cancer intestinal obstruction in Hainan Provincial People′s Hospital were selected. Among them, 254 patients were treated by colonoscopy combined with X-ray stent implantation (stent implantation group), and 128 patients were treated by emergency radical resection (control group). The operation time, intraoperative bleeding, number of lymph node dissections, tumor diameter, incision length, exhaust time, hospital stay, fluid feeding time, fistulation, perioperative death and delayed bleeding were compared between 2 groups. Based on the random number generated by the computer, 254 patients who underwent colonoscopy combined with X-ray stent implantation were divided into training set (190 cases) and test set (64 cases) according to the ratio of 3∶1. In the training set, the patients were divided into postoperative delayed bleeding and non postoperative delayed bleeding, and the clinical indicators were compared; the multivariate Logistic regression model was performed to analyze the independent risk factors of postoperative delayed bleeding, and the prediction model of postoperative delayed bleeding was established and verified according to the independent risk factors.Results:All patients in the stent implantation group were successfully implanted with stents, and the obstructive symptoms were relieved 24 to 48 h after operation. The operation time, intraoperative bleeding, incision length, fistulation rate, exhaust time, hospital stay and fluid feeding time in stent implantation group were significantly lower than those in control group: (88.89 ± 5.97) min vs. (116.58 ± 20.17) min, (33.18 ± 16.52) ml vs. (92.35 ± 25.64) ml, (4.50 ± 0.96) cm vs. (14.26 ± 2.88) cm, 10.24% (26/254) vs. 98.44% (126/128), (1.18 ± 0.58) d vs. (1.53 ± 0.77) d, (7.69 ± 5.12) d vs. (12.88 ± 6.54) d and (1.46 ± 0.68) d vs. (2.12 ± 1.18) d, the number of lymph node dissections was significantly higher than that in control group: (19.88 ± 4.47) lymph nodes vs. (17.47 ± 3.11) lymph nodes, and there were statistical differences ( P<0.01); there were no statistical differences in tumor diameter and perioperative fatality rate between 2 groups ( P>0.05). Among 190 patients in the training set, 18 patients had postoperative delayed bleeding, with an incidence of 9.47%; 172 cases did not have postoperative delayed bleeding. The age, course of obstruction, complete obstruction rate, intestinal almost occlusion rate under enteroscopy, intraoperative bleeding rate and preoperative intestinal surgery history rate in patients with postoperative delayed bleeding were significantly higher than patients without postoperative delayed bleeding: (69.52 ± 10.54) years old vs. (58.65 ± 15.87) years old, (14.56 ± 10.12) d vs. (8.13 ± 7.68) d, 11/18 vs. 20.35% (35/172), 11/18 vs. 16.28% (28/172), 7/18 vs. 11.63% (20/172) and 12/18 vs. 37.79% (65/172), and there were statistical differences ( P<0.01 or <0.05). Multivariate Logistics regression analysis result showed that old age, long duration of obstruction, complete obstruction, almost intestinal obstruction under enteroscopy and intraoperative bleeding were independent risk factors for postoperative delayed bleeding in patients with colorectal cancer intestinal obstruction undergoing colonoscopy combined with X-ray stent implantation ( OR = 3.925, 4.802, 1.727, 2.710 and 2.581; 95% CI 1.352 to 8.330, 1.064 to 8.869, 1.063 to 2.804, 1.118 to 4.400 and 1.689 to 3.479; P<0.05 or<0.01), while the history of preoperative intestinal surgery was not related to postoperative delayed bleeding ( P>0.05). The consistency indexes of nomogram training set and test set were 0.742 and 0.726 (95% CI 0.684 to 0.845 and 0.640 to 0.812). The receiver operating characteristic (ROC) curve analysis results of 2 models showed that the area under the curve (AUC) of the training set nomogram model and Tree Augmented Na?ve Bayes (TAN) model was 0.758 and 0.752 respectively, and the AUC of the test set nomogram model and TAN model was 0.702 and 0.706 respectively. The prediction accuracy of training set nomogram model and TAN model was 84.74%(161/190) and 85.26%(162/190) respectively, the prediction accuracy of test set nomogram model and TAN model was 82.81%(53/64) and 84.38%(54/64) respectively. Conclusions:Colonoscopy combined with X-ray stent implantation is safe and feasible in patients with colorectal cancer intestinal obstruction. But for the old age, long duration of obstruction, complete obstruction, almost intestinal obstruction under colonoscopy and intraoperative bleeding, careful operation should be carried out to reduce the occurrence of postoperative delayed bleeding.

Objective:To investigate the efficacy of liraglutide combined with enpagliflozin in the treatment of obesity complicated by type 2 diabetes mellitus.Methods:A total of 160 obesity patients with type 2 diabetes mellitus who received treatment in Yuyao People's Hospital, China between October 2018 and October 2019 were included in this study. They were randomly assigned to receive repaglinide, insulin detemir and metformin in combination (control group, n = 80) or liraglutide, enpagliflozin and metformin in combination (treatment group, n = 80). After 3 months of treatment, fasting blood glucose, glycosylated hemoglobin, 2-hour postprandial blood glucose, body mass index, tumor necrosis factor-alpha, C-reactive protein, interleukin-6, leptin, adiponectin, and vaspin as well as the incidence of adverse reactions were compared between the control and treatment groups. Results:After treatment, fasting blood glucose, glycosylated hemoglobin, 2-hour postprandial blood glucose and body mass index were reduced in each group. They were (7.89 ± 1.02) mmol/L, (8.10 ± 1.25) %, (11.10 ± 1.59) mmol/L, (23.18 ± 2.19) kg/m 2, respectively in the observation group, which were significantly lower than those in the control group [(9.88 ± 1.27) mmol/L, (11.20 ± 1.85)%, (13.67 ± 2.01) mmol/L, (27.80 ± 2.51) kg/m 2, t1 = 10.927, t2 = 12.418, t3 = 8.969, t4 = 12.405, all P < 0.001). After treatment, tumor necrosis factor-alpha, C-reactive protein and interleukin-6 levels were reduced in each group. Their levels in the observation group were [(51.19 ± 3.19) pg/L, (2.14 ± 0.31) mg/L, (4.07 ± 0.67) pg/L, respectively, which were significantly lower than those in the control group [(62.18 ± 4.10) pg/L, (3.66 ± 0.58) mg/L, (5.96 ± 0.81) pg/L, t1 = 18.922, t2 = 20.672, t3 = 8.969, all P < 0.001). After treatment, leptin and vaspin levels were reduced in each group, and their values in the observation group were (5.48±0.94) μg/L, (1.62 ± 0.37) μg/L, respectively, which were significantly lower than those in the control group [(6.59 ± 0.82) μg/L, (1.99 ± 0.52) μg/L, t1=7.959, t2=10.323, both P < 0.001]. Adiponectin level increased in each group, and it was significantly higher in the observation group than in the control group [(7.13 ± 1.52) mg/L vs. (5.12 ± 0.85) mg/L, t3 = 5.185, P < 0.001]. There was no significant difference in the incidence of adverse reactions between control and observation groups ( χ2 = 0.313, P > 0.05). Conclusion:Liraglutide combined with enpagliflozin for the treatment of obesity complicated by type 2 diabetes mellitus is highly effective. It can effectively lower blood glucose level, reduce body mass and inflammatory reactions, further regulate serum vaspin, leptin and adiponectin levels and is highly safe. Therefore, this method can be widely used in the clinic.

Objective:To investigate the features, changing trend, and rules of pneumoconiosis in Jiangsu Province, China, as well as the health status of patients with pneumoconiosis.Methods:From July to October 2019, the patients with pneumoconiosis, reported up to the end of 2018 in Jiangsu Province, were enrolled as respondents, and follow-up and retrospective investigation were performed. A total of 24405 patients with pneumoconiosis were investigated, and related data were collected from the monitoring system of cause of death for residents, pneumoconiosis network reporting system, occupational disease diagnosis institution, management institutions for the reporting of occupational diseases, and related residents' committee or village committee. The patients with pneumoconiosis, who had been reported, were followed up by telephone or on-site visit to obtain the information on their conditions. A descriptive analysis was performed for age of onset, working years, sex, category of industry, type of pneumoconiosis, annual disease onset, geographic distribution, and medical security.Results:Among the 24405 patients, a male/female ratio was 16.81∶1. Of all 24405 patients, 15948 (65.35%) had stage 1 pneumoconiosis, 5289 (21.67%) had stage 2 pneumoconiosis, and 1637 (6.71%) had stage 3 pneumoconiosis. The mean working years for dust exposure was 16.25±9.95 years for all patients, and the mean working years for dust exposure was 15.80±9.95 years for patients with stage 1 pneumoconiosis, 17.82±9.80 years for patients with stage 2 pneumoconiosis, and 16.31±9.90 years for patients with stage 3 pneumoconiosis. The highest number of cases of pneumoconiosis was reported in Wuxi (5744 cases, accounting for 23.54%) , followed by Zhenjiang (4160 cases, accounting for 17.05%) , Xuzhou (3851 cases, accounting for 15.78%) , Yancheng (3340 cases, accounting for 13.69%) , and Suzhou (2948 cases, accounting for 12.08%) . Major types of pneumoconiosis included silicosis (15392 cases, accounting for 63.07%) and coal workers' pneumoconiosis (5253 cases, accounting for 21.52%) . In this survey, 21115 completed follow-up, among whom 15924 survived and 5191 died, 15924 patients with pneumoconiosis survived, among whom 7461 (46.85%) had an age of ≥70 years and 2515 (15.79%) were exposed to dust for 5-9 years. The industries involved were mainly coal mining and washing industry (5687 cases, accounting for 35.71%) and public management, social security, and social organization (3349 cases, accounting for 21.03%) ; in terms of security, 7999 patients (50.23%) were covered by occupational injury insurance, 946 (5.94%) were compensated by employers, 4537 (28.49%) were covered by basic medical insurance for urban and rural residents, 1590 (9.98%) were covered by critical illness insurance, and 5458 (34.28%) were covered by other types of social security, such as medical assistance and poverty relief.Conclusion:Silicosis and coal worker's pneumoconiosis are the key points for the prevention and treatment of pneumoconiosis in Jiangsu Province, and supervision should be strengthened for industries and regions with serious dust hazards.

Objective:To investigate the features, changing trend, and rules of pneumoconiosis in Jiangsu Province, China, as well as the health status of patients with pneumoconiosis.Methods:From July to October 2019, the patients with pneumoconiosis, reported up to the end of 2018 in Jiangsu Province, were enrolled as respondents, and follow-up and retrospective investigation were performed. A total of 24405 patients with pneumoconiosis were investigated, and related data were collected from the monitoring system of cause of death for residents, pneumoconiosis network reporting system, occupational disease diagnosis institution, management institutions for the reporting of occupational diseases, and related residents' committee or village committee. The patients with pneumoconiosis, who had been reported, were followed up by telephone or on-site visit to obtain the information on their conditions. A descriptive analysis was performed for age of onset, working years, sex, category of industry, type of pneumoconiosis, annual disease onset, geographic distribution, and medical security.Results:Among the 24405 patients, a male/female ratio was 16.81∶1. Of all 24405 patients, 15948 (65.35%) had stage 1 pneumoconiosis, 5289 (21.67%) had stage 2 pneumoconiosis, and 1637 (6.71%) had stage 3 pneumoconiosis. The mean working years for dust exposure was 16.25±9.95 years for all patients, and the mean working years for dust exposure was 15.80±9.95 years for patients with stage 1 pneumoconiosis, 17.82±9.80 years for patients with stage 2 pneumoconiosis, and 16.31±9.90 years for patients with stage 3 pneumoconiosis. The highest number of cases of pneumoconiosis was reported in Wuxi (5744 cases, accounting for 23.54%) , followed by Zhenjiang (4160 cases, accounting for 17.05%) , Xuzhou (3851 cases, accounting for 15.78%) , Yancheng (3340 cases, accounting for 13.69%) , and Suzhou (2948 cases, accounting for 12.08%) . Major types of pneumoconiosis included silicosis (15392 cases, accounting for 63.07%) and coal workers' pneumoconiosis (5253 cases, accounting for 21.52%) . In this survey, 21115 completed follow-up, among whom 15924 survived and 5191 died, 15924 patients with pneumoconiosis survived, among whom 7461 (46.85%) had an age of ≥70 years and 2515 (15.79%) were exposed to dust for 5-9 years. The industries involved were mainly coal mining and washing industry (5687 cases, accounting for 35.71%) and public management, social security, and social organization (3349 cases, accounting for 21.03%) ; in terms of security, 7999 patients (50.23%) were covered by occupational injury insurance, 946 (5.94%) were compensated by employers, 4537 (28.49%) were covered by basic medical insurance for urban and rural residents, 1590 (9.98%) were covered by critical illness insurance, and 5458 (34.28%) were covered by other types of social security, such as medical assistance and poverty relief.Conclusion:Silicosis and coal worker's pneumoconiosis are the key points for the prevention and treatment of pneumoconiosis in Jiangsu Province, and supervision should be strengthened for industries and regions with serious dust hazards.