Acupuncture Therapy ; Adult ; Brucellosis ; therapy ; Humans ; Male

0.05),the specificity of transthoracic echocardiography in diagnosing the atrial situs,ventricular structure,the connection of the ventricle and arteries or auricle,arterial situs was more than 90%.In mirror-image dextrocardia,majority had concordant segmental connection and could present anomalies with simple anomalies(42.9%) including atrial septal defect and ventricular septal defect,in addition,the major complex anomalies such as pulmonary stenosis were tetralogy of Fallot,double outlet of right ventricle(50%);In dextroversion,majority had discordant segmental connection and mostly presented anomalies with pulmonary stenosis or pulmonary atresia,including single ventricle,double outlet of right ventricle,transpo sition of great arteries,pulmonary atresia and so on(88.6%).Conclusion Echoca rdiography can exactly diagnose the most congenital dextrocardia with complex cardiovascular anomalies,and can be the first or alternative screening choice for diagnosing dextrocardia.

Objective To understand the body burden and the distribution characters of organochlorine pesticides and residues in non-occupational exposure population. Methods A cross-section study was conducted from Mar. 2004 to Jul. 2004, 107 men and 142 women, who were all healthy community residents, were investigated. Serum DDTs and HCHs level were determined by EC-ECD. The relationship between organochlorine pesticides in serum and age and BMI were analyzed by liner regression. Results Organochlorine pesticides and residues in serum with high detection rate were ?-HCH≥82.2%, p,p'-DDE≥94.4%, p,p'-DDT≥91.6%, and the level of the three organochlorine pesticides in the serum of women was significantly higher than that in men Mann-Whitney Test, P

Objective To investigate the sexual problems during early postpartum period and the awareness of postpartum sexual health. Methods A questionnaire survey was carried out in 109 women who received routine postpartum check-up in our outpatient department between October and November 2010 to identify postpartum sexual problems and the awareness of postpartum sexual health. Results The first postpartum check-up was received 6 to 12 weeks after the delivery. Of 109 participants,6 (5.5%), 17(15.6%) and 46 (42.2%) resumed sexual activity within 6,6 to 8,and 12 weeks after the delivery,respectively. Postpartum sexual problems included dyspareunia (35/46,76. 09% ), vaginal dryness (29/46,63.04% ), hypoactive sexual desire (25/46,54. 35% ) and lack of orgasm ( 11/46,23.91% ). 10. 87% (5/46)took contraceptive measures,21.10% (23/109) understood the appropriate time to resume sexual activity, 12. 84% (14/109) was aware of the possible postpartum sexual problems, 13.76% (15/109) knew how to avoid pregnant,6.42% (7/109) would visit a doctor in case of the sexual disorders,and 9. 17%(10/109) hoped that their husband know about sexual health. Conclusion Postpartum sexual problems may be common and maternal awareness of postpartum sexual health could be low.

Objective:To explore risk factors for positive surgical margin (PSM) after laparoscopic radical prostatectomy (LRP) in high risk prostate cancer (PCa) patients with and without neoadjuvant hormornal therapy (NHT).Methods:The clinicopathological data of 202 high risk patients who underwent LRP from January 2012 to July 2020 was retrospectively analyzed. There were 111 cases performed in Beijing Chaoyang Hospital and 91 cases in National Cancer Center. Mean age was(67.7±6.5)years, mean BMI was (25.65±3.21)kg/m 2. Median highest preoperative PSA was 20.97(11.00, 34.40)ng/ml, median preoperative prostate volume was 32.88(23.33, 46.20)ml. Among all 202 high risk PCa patients, 97 did not receive NHT(non-NHT group) and 105 received NHT(NHT group). There were significant statistical difference in term of highest PSA, preoperative prostate volume between NHT and non-NHT groups ( P<0.05), while there was no significant difference in term of age or BMI between the two groups. Among NHT patients, 80 cases accepted complete androgen blockade therapy with median course of 3 months; 3 cases accepted simple castration therapy with median course of 3 months; 22 cases accepted simple anti-androgen therapy with median course of 1 month. Risk factors for PSM after LRP in NHT and non-NHT groups were respectively explored, including age, BMI, hypertension, diabetes, history of pelvic surgery, highest PSA before puncture, ISUP before puncture, preoperative prostate volume, ISUP after LRP, postoperative pathological stage T, pathological lymph node involvement, vessel carcinoma embolus, etc. Results:PSM rate was 50.5%(49/97) and 24.8% (26/105) in non-NHT and NHT, respectively. The apex was the most common location of PSM in non-NHT group(35.1%, 34/97), while the fundus was the most common location of PSM in NHT group(14.3%, 15/105). Multiple logistic regression revealed that postoperative pathological stage T was the only independent factors affecting the PSM for high risk patients without NHT ( OR=3.814, 95% CI 1.302-11.173, P=0.015), while postoperative pathological stage T, pathological lymph node involvement, and vessel carcinoma embolus were independent risk factors affecting PSM for high risk patients with NHT ( OR=18.434, 95% CI 4.976-68.297, P<0.001; OR=7.181, 95% CI 2.089-24.689, P =0.002; OR=3.545, 95% CI 1.109-11.327, P=0.033). Conclusions:Postoperative pathological stage T was independent risk factors affecting PSM for all high risk PCa patients no matter with or without NHT, while pathological lymph node involvement, and vessel carcinoma embolus were also independent risk factors affecting PSM for high risk PCa patients with NHT.

Objective To study the right ventricular function of patients with pulmonary thromboembolism by using color Doppler ultrasound.Methods 31 patients with acute pulmonary thromboembolism,compared with 31 vohnteers,were enrolled in this study.The right ventricular anterior wall movement,right ventricular end diastolic volume,right ventricular ejection fraction,and myocardial performance index were observed by echocardiography.Resuits The right atrium diameter,right ventricles diameter,right ventrieular end diastolic volume and pulmonary artery inner diameter in study group were much larger than that in control group (P<0.01),and the right ventricular anterior wall movement and right ventrieular ejection fraction decreased in study group (P<0.01).Tricuspidal annular E peak velocity tended to be decreased,isovolumie relaxation time and isovolumic contraction time were prolonged and myocardial performance index was increased (P<0.01).Right ventricular myocardial performance index showed significant correlation with right ventrieular ejection fraction (r=0.78,P<0.01),isovolumic relaxation time and isovolumic contraction time(rl=0.88,r2=0.57,P<0.01).Conclusion The right ventricular function in patients with pulmonary thromboembelism is decreased and myocardial performance index is a sensitive index which can be used to reflect right ventricular function in pulmonary thromboembolism.

Objective To present study was to investigate the effects of insulin-like growth factor binding protein 7 (IGFBP7)on the proliferation of human hepatocellular carcinoma HepG2 cells.Methods Human hepatocellular carcinoma HepG2 cells was cultured,and plasmid pIRES2-ZsGreen1-IGFBP7 or empty plasmid was transfected into HepG2 cells and the cell transfection efficiency was examined by fluores-cence microscopy;MTT was performed to evaluate the effect of IGFBP7 on proliferation and apoptosis of HepG2 cells in 48 hours after transfection.Results IGFBP7 transfected group decreased cell proliferation noticeably.Conclusions Overexpression of IGFBP7 can down-regulte the proliferation of human hepatocel-lular carcinoma HepG2 cells.

Objective To analyze the unreasonable elements in prescriptions from outpatient department through the intervention of unreasonable prescriptions;To provide evidence for reasonable usage of medicine in outpatient department.Methods Prescriptions were examined by senior pharmacists. If they found any unreasonable elements, they would consult doctors, and record all the unreasonable elements in the prescriptions to avoid unreasonable prescriptions. A total of 663 unreasonable prescriptions from Jan. 2011 to May 2013 were analyzed.Results A total of 709 unreasonable elements were found in these prescriptions. The man elements were following three types:overdose of toxic decoction pieces (73.76%), incompatible prescriptions without signature (12.13%), wrong inputting of prescription and decoction (7.76%).Conclusion With early intervention in prescriptions, the quality of prescriptions and the safety and effectiveness of medication can be improved.

To investigate the CT findings of thoracic sarcoidosis and improve the understanding and diagnostic level of the disease. Retrospective analysis of the pathology or clinical treatment were observed in 20 patients with thoracic sarcoidosis accorded with the diagnostic standard of CT performance. There were 15 cases confirmed by pathology and 5 cases verified after clinical treatment. There were hilar or mediastinal lymph nodes in 90% cas-es, pulmonary mainly nodules in 60% case, pulmonary fibrosis in 20% cases, bronchovascular bundle thickening in 15%cases, pleural effusion in 10% cases, interlobular septal thickening in 15% cases, ground-glass opacity in 10% cases and pulmonary consolidation in 5% cases. CT findings of thoracic sarcoidosis may help improve the rate of its diagnosis.

Objective:To study the in vivo anti-tumor effect of exosomes (Exo) combined with bacillus Calmette-Gu?rin vaccine(BCG). Methods:Exo was isolated and purified from culture supernatant of E.G7-OVA tumor cells by density gradient centrifugation. Protein components of Exo were detected by Western blotting. Exo,BCG,Exo combined with BCG (Exo+BCG) or PBS were pre-injected into mice before injection of E.G7-OVA cells,and the anti-tumor effects were observed in each group. Mouse model bearing E.G7-OVA cells was established to examine the immuno-therapy effects of Exo with or without BCG. Cytotoxity of spleen CTL was measured by LDH in different groups. Results:Exo derived from E.G7-OVA cells contained HSP60,OVA,HSC70 and CD63 as detected by Western blotting. Tumor-free rate at 90 d was significantly higher in Exo+BCG vaccinated mice than those in Exo or BCG vaccinated mice as measured by immuno-protective assay (60% vs 20% or 0%,P