Objective To investigate the distribution of rick factors between intracerebral hemorrhage(ICH) and coronary heart disease (CHD) in Tongliao city in Innermogolia. Methods Medical records(departments of medical neurology and cardiovascular internal medicine in 2003~2005) were randomly selected from 6 general hospitals above the second class in Tongliao city Innermogolia .All the risk factors of the cartain diseases were carryed on retrospective investigation analysis. Results All the survey index have significantly statistical difference in the basic data. Single-factor non-conditional Logistic regression analysis showed 10 risk factors including the gender, age, nation, smoking, hypertension, history of hypertension, alcohol drinking, glucose(GLU), history of diabetes and triglyceride(TG) have significantly statistical difference. These 10 risk factors were taken into multifactor stepwise regression model. 8 risk factors( gender, age, smoking, history of hypertension, history of diabetes,GLU,TG and hypertension) had significantly statistical difference. Conclusions Compared with CHD, the influence of age, smoking, history of diabetes and TG are lower, and the influence of the gender, the history of hypertension, GLU and hypertension are higher in ICH.

Objective To detect the immunoregulation and clinical effect ofYupingfeng capsule combined with Seretide on patients with cough variant asthma (CVA).Methods CVA Patients were randomly divided into the Seretide control group (n=54) andYupingfeng capsule combined with Seretide group (n=54). Seretide group received inhaled Seretide. Combined traditional Chinese medicine group received Seretide and Yuping Feng capsule. Two groups were treated for 12 weeks. The IL-17, IL-10 and IL-6 expression was detected by ELISA analysis. The clinic effect rate and adverse events were compared.Results After treatment, compared with the Seretide group, the expression of IL-17 (18.72 ± 4.26 ng/mlvs. 26.17 ± 5.58 ng/ml;t=2.462,P<0.05) and IL-6 (21.58 ± 4.12 ng/mlvs. 30.66 ± 6.27 ng/ml;t=2.523,P<0.05) were significantly lower in combined traditional Chinese medicine group than that in Seretide group; and IL-10 (15.56 ± 2.74 ng/mlvs. 12.25 ± 2.81 ng/ml;t=2.244, P<0.05) was significantly higher in combined traditional Chinese medicine group. The daytime (1.12 ± 0.26 vs.1.42 ± 0.33,t=2.283) and night time cough score (1.24 ± 0.28vs. 1.52 ± 0.37,t=2.291) in combined traditional Chinese medicine group was significantly lower than that in Seretide group (P<0.05). The clinic effect rate (92.6%vs. 77.8%,χ2=2.438) in combined traditional Chinese medicine group was significantly higher than that in Seretide group (P=0.037).ConclusionYupingfengcapsule combined with Seretide can decrease IL-17 expression and increase IL-10 expression to inhibit inflammatory reaction in CVA patients, and showed significantly higher clinical effect rates.

The elasticity of the ascending aorta in healthy volunteers and hypertension patients were examined by using quantitative tissue velocity imaging (QTVI), and the age-related change in the ascending aortic elasticity was investigated. The anterior and posterior walls of the ascending aorta were imaged with tissue Doppler method in all the subjects and QTVI was performed. Stable curves were obtained from 173 hypertension patients and 185 healthy adults. The peak early diastolic velocity (V(e)), peak late diastolic velocity (V(a)) and peak systolic velocity (V(s)) were measured. The relation of age with these measures was assessed. The results showed that the elasticity of the ascending aorta was much lower in the hypertension patients than in normal controls (P<0.05), and the elasticity was decreased with age in both groups (P<0.05). Our results suggested that QTVI, a new non-invasive ultrasonic technique, is helpful for the assessment of the aortic elasticity in hypertension patients.

Objective To investigate the correlation between lower extremity CTA and ankle brachial index (ABI) of the diabetic lower extremity arterial disease (LEAD),and to study the difference of the examination methods.Methods 80 patients of clinical diagnosed with diabetic LEAD that underwent CTA check were enrolled.The indexes of ABImax,ABImin,ABIave and lower limb atherosclerosis integral (LEAI) of the 80 patients were calculated respectively,and the relationship and correlation were analyzed between ABI and LEAI in different degree of lower extremity arterial calcification.Results ABI index of 58 (58/80) cases could be determined,with an average of 0.87.CTA results displayed that below-the-knee artery had a high incidence of atherosclerosis.According to the degree of arterial calcification,non-calcified in 4(4/58) cases,mild in 20(20/58),moderate in 10(10/58),and severe in 24(24/58).The patients with moderate and severe calcification,means the arterial calcification,had lower ABI (P =0.001),higher LEAI (P ＜ 0.001),and higher pressure of brachial artery(P =0.03).There was weak correlation between ABImax and LEAI(r =-0.48) and the best correlation between ABIave and LEAI(r=-0.59).The correlations between ABI and LEAI of non calcified cases were better than that of calcified ones.Conclusion ABI monitoring of diabetic LEAD has some limitations.Diabetic lower extremity artery CTA has important clinical value that can accurately assess the degree of arterial calcification and occlusion.

The elasticity of the ascending aorta in healthy volunteers and hypertension patients were examined by using quantitative tissue velocity imaging (QTVI),and the age-related change in the ascending aortic elasticity was investigated. The anterior and posterior walls of the ascending aorta were imaged with tissue Doppler method in all the subjects and QTVI was performed. Stable curves were obtained from 173 hypertension patients and 185 healthy adults. The peak early diastolic velocity (Ve),peak late diastolic velocity (Va) and peak systolic velocity (Vs) were measured. The relation of age with these measures was assessed. The results showed that the elasticity of the ascending aorta was much lower in the hypertension patients than in normal controls (P＜0.05),and the elasticity was decreased with age in both groups (P＜0.05). Our results suggested that QTVI,a new non-invasive ultrasonic technique,is helpful for the assessment of the aortic elasticity in hypertension patients.

Objective:To analyze the global research hotspots in the field of pediatrics based on the Essential Science Indicators (ESI) database and explore the inspiration to domestic editors and pediatrics researchers.Methods:The journal distribution, country (region) distribution, cooperation, organization distribution, funding, publication language, hot topic words and other data of highly cited papers in the field of pediatrics in ESI database were collected and analyzed.Results:A total of 682 highly cited pediatrics papers were collected from 77 pediatrics journals included in Science Citation Index(SCI). Most of the highly cited pediatrics papers (182) were found to be published in Pediatrics.All 682 paper were published in English and frequently, characterized by multiple authors, institutions and fund support.Of 682 highly cited pediatrics papers, 435 papers were published in the United States(the first), 123 papers in England(the second) and 86 paper in Canada(the third). Novel coronavirus pneumonia, coronavirus, SARS coronavirus, autism and multiple system inflammatory syndrome are the main frontiers of global pediatric research at present.Specifically, focal pediatric system diseases mainly include respiratory system diseases, digestive system diseases, cardiovascular diseases, etc. Conclusions:ESI-based analysis of global research hotspots in the field of pediatrics provides reference materials for domestic and foreign pediatrics researchers to understand the global academic frontiers and development trends in the field of pediatrics and select topics for future scientific research.More importantly, this analysis can help domestic editors of pediatrics journals to plan topics and organize hot papers, so as to improve the academic quality and international influence of the journals.

Objective: To analysis the risk factors of postoperative bleeding of endoscopic submucosal dissection (ESD) for early gastrointestinal cancer. Methods: A retrospective study was performed on the data of 430 patients (449 lesions) with early gastrointestinal cancer undergoing ESD in Fujian Provincial Hospital Digestive Endoscopic Center from June 2008 to February 2015 and in Fujian Provincial Hospital South Branch Digestive Endoscopic Center from May 2015 to April 2018. Patients with postoperative bleeding were compared with those without postoperative bleeding on the basis of general conditions, endoscopic performance, postoperative pathology and so on to analysis the risk factors for postoperative bleeding of ESD. Results: Among the 430 cases (449 lesions)of early gastrointestinal cancer undergoing ESD, 16 cases (3.7%) had postoperative bleeding. According to whether the occurrence of postoperative hemorrhage, patients were divided into bleeding group (n=16) and not bleeding group (n=433). Univariate analysis suggested that whether had hypertension was statistically significant between the two groups (χ²=4.793, P=0.029), while patients age (t=0.465, P=0.642), gender (χ²=0.035, P=0.642), whether to have diabetes (χ²=0.647, P=0.421), whether to have coronary heart disease (P=1.000), lesion size (t=1.598, P=0.111), whether two or more lesions (P=1.000), lesion site (χ²=6.183, P=0.289), operation time (t=1.335, P=0.201), pathological grading (χ²=0.687, P=0.709), and lesion infiltration depth (χ²=0.134, P=0.714) were not statistically significant between the two groups. Logistic regression analysis showed that hypertension (OR=3.358, 95%CI: 1.227-9.186, P=0.018) was an independent risk factor of bleeding after ESD for early gastrointestinal cancer. Conclusion Hypertension is closely related to postoperative bleeding following ESD for early gastrointestinal cancer.Patients with hypertension are at a greater risk of bleeding after ESD.