Adult ; Arrhythmogenic Right Ventricular Dysplasia ; physiopathology ; Electrocardiography ; Humans ; Male ; Middle Aged

OBJECTIVE:To compare the efficacy and safety of only paroxetine vs. paroxetine combined with alprazolam in the treatment of diabetes complicated with anxiety and depression. METHODS:Totally 86 patients with diabetes complicated with anxi-ety and depression were randomly divided into observation group and control group. The patients in observation group were given paroxetine 20 mg,qd,and alprazolam 0.4 mg,tid;patients in control group were given paroxetine alone. The treatment course lasted for 8 weeks in 2 groups. The clinical data was compared,including fasting plasma glucose(FPG),2 h postprandial glucose (2 h PG),glycated hemoglobin (HbA1c),cortisol,adrenocorticotropic hormone (ACTH) levels and scores of Hamilton anxiety scale (HAMA) and Hamilton depression scale (HAMD). The adverse reactions were observed. RESULTS:After treatment,FP-BG,2 h PG,HbA1c,cortisol,ACTH levels and scores of HAMA and HAMD in observation group were significantly lower than control group,with significant difference(P<0.05). There were significant differences in the incidence of adverse reactions be-tween 2 groups(P>0.05). CONCLUSIONS:Compared with paroxetine alone,paroxetine combined with alprazolam can improve more in blood glucose,endocrine levels and adverse mood symptoms in the treatment of diabetes complicated with anxiety and de-pression,with similar safety.

Objective To study the recent effect of ovary dislocation during the operation of cervical squa- mous carcinoma with stageⅠon ovary function.Methods 12 cases with cervical squamous carcinoma of stageⅠwere treated with surgery.During the operation bilateral ovaries with blood vessels were dislocated the abdominal cavity over the umbilical line through postperitoneum and fixed on the postperitoneum.12 cases were hysterec- tomized simply as the control.The change of ovary function was observed in one year after the operation.Results The levels of FSH and E_2 were decreased in the dislocating group(P

Objective primary hospitals at the county level in xiaogan City 17 years for the production of scientific papers in qualitative and quantitative statistical analysis,summary of research progress and existing problems in county hospitals,and provides references for research management in local hospitals.Methods Wanfang medicine network included in 1998-2014 year published Xiaogan city 7 county hospital as the object;All biomedical scientific papers published as the first author to statistical analysis.Results 7 County Hospital of xiaogan City 17-year total output articles 1909,General journals 1273articles(66.68％ per cent),Core journal 636 papers (33.31％ per cent).Hanchuan city people's Hospital total the largest number of papers;total 544 articles (28.50％ total),yingcheng hospital quality highest core journal papers and the highest proportion;total 186 (proportion of the total core thesis 29.25 ％),minimum quantity and quality of outputs anlu city people's Hospital,only 15 articles in periodicals of General The core journals and 2 papers (0.89％ of the total number of accounts for the paper,core paper accounted for 0.31％ of the total).On the whole 2006-2009 published papers began to gradually slow growth,The number 2010-2014 entered the stage of rapid growth,but the core papers for slow growth.Conclusions xiaogan city grass-roots scientific articles in recent years in county hospitals are generally presented a trend of rapid growth,but the quality of growth is relatively slow,output quantity and quality distribution imbalances between hospitals.

Background and purpose:Drug-resistance is the main obstacle in terms of efficacy of chemotherapy for leukemia, RNA interference(RNAi) strategy possesses the characteristics of specilization, high-efficiency and low-toxicity, and can effectively and specifically inhibit the overexpression of given gene. This study was designed to investigate the effect of small interfering RNA (siRNA) on expression of mdr1 gene and drug-resistance in multidrug-resistant human leukemia K562/ADM cell.Methods:Human multidrug-resistant leukemia cell line K562/ADM over-expressing mdr1 gene was used as the target cells, Two siRNAs (si-mdr1-1 and si-mdr1-2) targeted mdr1 gene were chemically synthesized and transfected into K562/ADM cells. Expression of mdr1 mRNA was determined by RT-PCR, P-glycoprotein (P-gp) expression was measured using flow cytometry (FCM), and the sensitivity of K562/ADM cells to adriamycin was assessed with a MTT colorimetric assay.Results:Two siRNAs (si-mdr1-1 and si-mdr1-2) specially designed in this study could markedly down-regulate the expression of mdr1 mRNA and its product P-gp in K562/ADM cells. After cells transfected with si-mdr1-1 or si-mdr1-2 for 24h and 48h, the inhibition of mdr1 mRNA expression in the cells for si-mdr1-1 was 55.5% and 22.5%; and for si-mdr1-2, 16.0% and 57.6%, respectively. Treated with siRNA for 72h, the expression intensity of P-gp in the two transfected cell lines decreased 74% and 85%, respectively. Both si-mdr1-1 and si-mdr1-2 significantly enhanced the sensitivity of K562/ADM cells to adriamycin and reversed their drug-resistance, the reversal efficiency was 2.52-folds and 1.96-folds, respectively.Conclusions:The siRNA could effectively and specifically silence the expression of mdr1 gene and overcome the drug-resistance mediated by P-gp in K562/ADM cells.

Objective To explore the experience in nursing the patients with esophageal high-grade intraepithelial neoplasia lesions treated with endoscopic submucosal dissection. Method A retrospective analysis was carried out among the patients with esophageal high-grade intraepithelial neoplasia lesions to look into the nursing care to the patients. Results Thirty patients were successfully stripped, and no surgical complication occurred. After intensive care, they were cured and discharged. Conclusion Professional and meticulous care can effectively improve the success rate of endoscopic submucosal dissection and reduce the incidence of complications, and promote the rehabilitation of patients.

Objective To survey the knowledge requested by patients with coronary artery disease (CAD) after stent implantation.Methods A survey on CAD and stent-related knowledge requested by CAD patients with stent implantation was conducted with a self-designed questionnaire from September 2013 to November 2013.Total 362 patients (235 males and 127 females) aged (67 ± 12) years participated in the survey in Yuetan Community Health Service Center and Fuxing Hospital in Beijing.Open questions and heuristic questions were used together during the survey.Results The knowledge requested by patients were:diet management(255,70.4％),side effects of medication(241,66.6％),management of physical activity (221,61.0％),prevention of CAD(181,50.0％),withdrawal of medication(176,48.6％),the life of stents (168,46.4％),post-operation check-up items (162,44.8％),the causes of CAD (156,43.1％)and drug mechanisms(134,37.0％).Patients with stent implantation less than one year requested more knowledge about the cause of CAD (x2 =37.4,P ＜ 0.001),life-time of stent (x2 =39.9,P ＜0.001),prevention of CAD (x2 =13.4,P =0.001),post-operation check-up items (x2 =21.2,P =0.001) and requested less knowledge about withdrawal of medication (x2 =9.56,P =0.008),diet management (x2 =6.49,P =0.04) than those with more than one year.Patients aged ＜ 70 years requested more knowledge about the cause of CAD (x2 =31.6,P ＜ 0.001),prevention of CAD (x2 =9.99,P =0.007),life-time of stent (x2 =79.1,P ＜ 0.001),side effects of medication (x2 =7.84,P =0.02) than patients aged ＞ 70 years.Patients with education higher than junior high school requested more knowledge about the cause of CAD (x2 =26.6,P ＜ 0.001),prevention of CAD (x2 =14.4,P =0.001) and life-time of stents (x2 =7.82,P =0.02) than those with education lower than junior high school.Patients with education higher than junior college requested more knowledge about the cause of CAD (x2 =26.6,P ＜ 0.001) and post-operation check-up items (x2 =10.7,P =0.005) than those with education lower than junior college.Conclusion Some factors affect the knowledge requested by patients with coronary artery disease (CAD) after stent implantation,which should be considered in health education for CAD patients.

Objective By means of value-added reflection of students' learning behavior, this article gives an objective description of the current situation of pharmaceutical undergraduate education and puts forward some suggestions to strengthen the connotation construction of pharmaceutical education.Method Using the Chinese College Student Survey (CCSS) developed by Tsinghua University and Indiana University (US), 1100 students participated in a one-to-one web-based anonymous questionnaire, and using SPSS19.0 to analyze the data.Five comparable indexes and students' recognition behaviors were discussed using descriptive analysis and independent sample t test.Result The five comparable index scores and learning behavior skill index scores of the students in Chinese traditional medicine specialty and pharmacy were higher than the national overall level of all kinds of colleges and universities of science categories.Compared with the national norm of medical colleges, except that the score of 43.36 of the five comparable indexes in pharmaceutical professional academic challenge (level of academic challenge, LAC) was less than 43.63 national medical colleges LAC norm level, the other index scores were higher.LAC and active collaborative learning scores of Chinese pharmaceutical majors were lower than those of pharmacy students, and the difference was statistically significant (P＜0.05).In the study of behavioral skills, the scores of two major students' use, evaluation and comprehensive behavior were lower than the national standard of medical institutions, and there was a statistically significant difference in the scores of Chinese medicine and pharmaceutical majors (P＜ 0.05).Conclusion Teaching experience and learning support need to be optimized for pharmaceutical students.Learning scientificalness and comprehensive abilities in pharmaceutical education need to be improved.Mid and higher level of learning behavior needs to be enhanced for pharmaceutical students.

OBJECTIVE:To investigate the utilization situation and tendency of antihypertensive drugs in our hospital during the period 2004～ 2005.METHODS:The consumption sum,DDDs and the defined daily cost of antihypertensives during 2004～ 2005 were analyzed statistically.RESULTS:The consumption sum of antihypertensive drugs increased year on year,dominating the first 4 places were calcium antagonists,ACEI,angiotensin receptor antagonists and ? adrenoceptor antagonists.Dominating the first 10 places in terms of consumption sum were chiefly newly marketed,expensive but safe and effective varieties.Leading the top 15 places in terms of DDDs were those drugs that proved to be of confirmed efficacy and lower prices.CONCLUSION:The utilization of antihypertensive drugs in our hospital is basically in line with the general utilization condition home and abroad,and it is up to the current medication principle of antihypertensive drugs

Objective To analyze CT features of adrenal non-functional pheochromocytoma and non-functional adenoma and to provide reference for the diagnosis and differential diagnosis.Methods 17 cases of adrenal non-functional pheochromocytoma and 31 cases of non-functional adenoma confirmed by pathology were analyzed retrospectively.The imaging findings of two groups of cases were statistically analyzed, including size, shape, density, enhanced degree, visible tumor blood vessels, necrosis and cystoid variation and so on.Results The average diameter of the pheochromocytoma was (52.2±20.2) mm, and the average diameter of the adenoma was (27.8±17.6) mm, the difference was statistically significant (P<0.05).The average CT value of pheochromocytoma was higher than that of adenoma in plain, arterial and venous phases(all P<0.05).Of the 17 cases of pheochromocytoma, 14 cases (82.4%) can be seen tumor blood vessels in the arterial phase, 12 cases (70.6%) can be seen necrosis and cystoid variation, the margins of the tumors were no circular or arc-like enhancement;of the 31 cases of adenoma, 3 cases (9.7%) can be seen tumor blood vessels in the arterial phase, 2 cases (6.5%) can be seen necrosis and cystoid variation,10 cases (32.3%) can be seen circular or arc-like enhancement;all the differences were statistically significant (all P<0.05).Conclusion Adrenal non-functional pheochromocytoma and non-functional adenoma have characteristic imaging findings, dual phase enhanced scanning of MSCT is helpful for clinical diagnosis and treatment, one of the distinguishing points is to find tumor blood vessels in arterial phase.