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.

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.

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

Objective To probe the technique and clinical applications of spiral CT (SCT) scan in urinary system. Methods 40～80 ml angiografin was injected into the vein by high voltage injection in six cases,and 5～10 minute later, SCT scan was performed. The original data were sent to workstation, then reconstructed. 3D pictures of urinary system including renal calyx, ureter and bladder were clearly demonstrated in all cases. Results Of 6 cases, there were 3 ones with ureter stone,1 case with kidney calyx cancer, and 2 case with ureter repetitive. Conclusion CTU is a safe, convincible, convenient and fast technique. It may provide high resolving urinary tract image and will be a kind of non-injury imaging technique in diagnosing the diseases of urinary system.

Objective Due to the accelerated growth of Chinese children, the secular trend of accelerated skeletal development was observed in this study in order to provide the evidence for using the standards of skeletal maturity in reason.Methods The subjects were the children from two skeletal development surveys in 1980s and 2000s. The appearance age and fusion age of ossification centers in hand and wrist were calculated using the probit regression analysis, and the skeletal ages of children from the survey in 2000s were estimated by CHN method. The CHN skeletal ages were compared with calendar ages. Results Compared with the children in 1960s, the appearance ages and fusion ages of the ossification centers were all advanced in children in 1980s. Compared with the children in 1980s, the metacarpals and phalanges of children in 2000s were advanced by 0.5-1.0 year at age of appearance of ossification centers and 1.0 year in boys and 1.0-1.5 years in girls at the ages of fusion ossification centers. The ages of complete ossification of radius and ulna in children in 2000s were advanced by 0.4 year in boys and 0.3 year in girls. The differences between CHN skeletal age and chronological age of all age groups in 2000s were 0.3-1.1 year in boys and 0.2-1.0 year in girls. Conclusions In the last 40 years, the secular trend of accelerated skeletal development was presented in Chinese children. It should be cautious to estimate the contemporary Chinese children when using the skeletal norms of 1960s or 1980s.

AIM: To establish HPLC for determination of 2,3,5,4′tetrahydroxystilbene-?-O-?-D-glucoside in Radix polygoni multiflori preparata. METHODS: The column was diamonsil C_(18)(5 ?m,4.6 mm?250 mm).The mobile phase was CH_3CN-CH_3OH-H_2O(10∶20∶70) and ?=320 nm.The flow rate was 1.5 ml/min. RESULTS: The linearity was in the range of 0.0253-0.3542 ?g.The average recovery and RSD were 99.34% and 0.49%,respectively. CONCLUSION: The method is simple,precise and reproduciable and can be used for determination of 2,3,5,4′-tetrahydroxystilbene-?-O-?-D-glucoside in Radix polygoni multiflori preparata effectively.