Objective To analyze the occurrence of sharp injuries among health care workers(HCWs),and put forward suggestions for safety management of sharp inj uries.Methods Recorded form of sharp inj uries reported in a hospital in August 2006-July 2015 were analyzed retrospectively,relevant data were analyzed statistically.Results A total of 211 sharp injuries occurred among HCWs were reported,sharp injuries mainly occurred among nurses(n=118,55.92%)and doctors(n=83,39.34%);117(55.45%)sharp injuries occurred in HCWS whose length of service was≤5 years;the main occurrence locations of sharp injuries were surgical ward(n=67,31.75%),internal medicine ward(n=65,30.81%),and outpatient as well as emergency departments(n=33,15.64%);the main de-vices causing sharp injuries were syringe needle(n=91,43.13%),suture needle(n=34,16.11%),and scalp nee-dle/transfusion needle(n=27,12.80%);the main injury-related manipulations were all types of injection(n=40, 18.95%),intravenous transfusion (n=38,18.00%),and surgical suturing/cutting (n=36,17.06%).The main opportunities of injuries was during manipulation(treatment,examination,operation,n=109,51.66%).Among bloodborne pathogens contaminated devices,contaminated by HBV,HCV,and HIV were 95 (76.61%),25 (20.16%),and 4 cases(3.23%)respectively.There was no bloodborne pathogen infection occurred.155(73.46%) of 211 HCWs were inoculated hepatitis B vaccine.Conclusion Prevention of sharp injuries should be focused on nurses and doctors who work for≤5 years,HCWs in surgical ward,internal medicine ward,and outpatient as well as emergency departments.Prevention of sharp inj uries during manipulations such as inj ection,intravenous transfu-sion,suturing/cutting should be intensified.Related hospital departments should improve the reporting process and intensify follow-up.

Objective To observe the efficacy of Danhong injection combined with low-molecularweight heparins in treating unstable angina pectoris.Methods One hundred and three cases of unstable ansina pectoris were enrolled and divided into group A and B,Group A were given Danhong injection and lowmolecular-weight hepafins,Group B were given routine treatment.Results The overall response rate of group A was 90.7％ and it was 74.0％ for group B.The difference was significant (x2 =4.90,P＜0.05).Conclusion Treatment with Danhong combined with low-molecular-weight heparins produced a good outcome in the patients with unstable angina pectoris.

The case teaching method was applied in the course of Clinical Rehabilitation. The key factors included the case design, operation and assessment in its working program. In the teaching of Clinical Rehabilitation, the use of the case teaching method can stimulate the interest of studence and enhance the effect of teaching.

Adult ; Humans ; Male ; Maxillary Sinus ; Xanthogranuloma, Juvenile

OBJECTIVE To study the dynamic changes of drug resistance and infectious distribution of Pseudomonas aeruginosa and guide drug treatment in clinic.METHODS The susceptibility to 12 antibiotics were detected in 758 P.aeruginosa strains.RESULTS The resistance of P.aeruginosa to 12 antibiotics was increased in the past four years.The resistant rate to imipenem and amikacin was below 25%.The infection caused by P.aeruginosa happened frequently in Department for Cadre,Intensive Care Units(ICU) and Department of Respiration.Among 758 strains of P.aeruginosa,87 strains were identified multi-drug resistant and found more frequently in Department for Cadre,ICU,Department of Respiration and Department of Burn.CONCLUSIONS The drug resistance of P.aeruginosa has become a more serious problem than before.The monitor of drug-resistant P.aeruginosa could guide treatment and provided epidemiologic and dynamic changes data for clinic.The infection of multi-drug resistant P.aeruginosa meets most frequently in patients who received antibiotic treatment for a long time and had a long stay in the hospital.

China ; epidemiology ; Databases, Bibliographic ; Humans ; Lead Poisoning ; epidemiology ; Occupational Exposure ; Workplace

Inflammation refers to the defensive reaction of living organisms with vascular systems against damage factors, and gets involved in the pathogenesis of many diseases. Uygur medicine is an important component of traditional Chinese medicine, as well as one of the four major ethnic medicines. It is widely applied in the clinical treatment of inflammatory diseases. In recent years, many domestic and foreign scholars have studied the anti-inflammatory effect and mechanism of effective components, effective fractions, extracts and compound preparations of Uygur medicine. In this paper, the authors summarized anti-inflammatory Uygur medicine, in the expectation of providing reference for discovering new anti-inflammatory drugs from Uygur medicine.
Anti-Inflammatory Agents ; therapeutic use ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Medicine, Chinese Traditional ; methods ; trends ; Phytotherapy ; methods ; trends ; Plants, Medicinal ; chemistry ; classification ; Species Specificity

Osteoarthritis ( OA) is a chronic joint disease characterized by degeneration of articular cartilage and changes of subchondral bone play an important role in the occurrence and development of OA .Recent studies have found that change in the struc-ture and mechanical properties of subchondral bone is one of the main pathological processes in OA .To confirm the role of subchondral bone in OA process can provide not only more details about the pathogenesis of OA , but also new targets for treatment .Early diagnosis and treatment of OA may be possible by detecting radiographic and genomics of subchondral bone .We review subchondral bone chan-ges andits role in OA process in aspects of biomechanics , biology, radiological and genomics .

To investigate the effect of serum uric acid concentration on prenatal outcome in pregnancy induced hypertension (PIH) patients. Methods:Serum uric acid (UA),creatinine (Cr) and urea nitrogen (BUN) were measured in 248PIH patients. The prenatal prognosis was analyzed. Results: Serum UA concentration was closely related to the degree of PIH. The level of UA in severe PIH patients was significantly higher than in mild and moderate PIH patients ( P ＜ 0.01, P＜ 0.01 ). When UA levels rose,the incidences of intrauterine growth retardation,dead fetus,intrauterine distress and newborn mortality increased significantly. The higher the UA level was, the worse the prenatal prognosis was. Conclusion: In PIH patients,the serum UA level is closely related to the prenatal outcome. It can be used to assess the prenatal prognosis and as an index to terminate gestation appropriately

Objective To analyze the common causes and clinical features associated with hoarseness in chil-dren of different ages. Methods The data of 2 500 children suffering from hoarseness were analyzed with electronic [aryngofiberscopy retrospectively. Results There were 1 746 males and 754 females. The top 5 causes of hoarseness were vocal cord nodules(44.2%, 1 105 cases), vocal hypertrophy (38.2% ,955cases), acute and subacute laryngitis (6.5 %, 163cases), the paralysis of vocal cord(6.82 %, 141cases), and laryngeal papilloma(1.6 %, 40cases). These five diseases were common in children with hoarseness with 2 404 out of 2 500. 37.12% of the children were under school ages as the largest age group and the ratio of male and female was 2.32 : 1. The top five diseases were statisti-cally distributed in different age groups (P<0.01) . Conclusion The main causes of hoarseness were different in different age groups. The preschoolers made up the largest group (928/2 500), showing the greatest incidence of hoarseness in children . The incidence for male patients was higher than female and the vocal cord nodules was the top disease (1 105/2 500 cases,44.2%). Hoarseness in children was different from that of adults so that to under-stand the characteristics of this disorder in children will be beneficial to the proper diagnosis and effective treatment.