Carbapenems ; pharmacology ; Drug Resistance, Bacterial ; Humans ; Klebsiella Infections ; drug therapy ; microbiology ; Klebsiella pneumoniae ; drug effects

Chronic constipation(CC)is one of the most common gastrointestinal disorders. Treatment of CC includes drug and non-drug treatment. Biofeedback(BF)is a psychological behavior therapy and has become the first-line therapy of CC. However,the efficacy of BF reported varied substantially. This article reviewed the evaluation of efficacy of BF on CC.

Objective To evaluate the performance of T-SPOT.TB Test and serological tuberculosis antibody(TB-Ab) in tuberculosis-assisted diagnosis.Methods Patients were diagnosed as tuberculosis from 2015 January to 2016 March in the hospital.T-SPOT.TB and tuberculosis antibody detection were performed for those patients.Results In 112 cases of tuberculosis patients,101 cases of T-SPOT.TB test were positive and the sensitivity was 90.18%,32 cases of tuberculosis antibody detection were positive and the sensitivity was 28.57%.In 41 cases of pulmonary tuberculosis,T-SPOT.TB assay showed positive results in 40 patients and the sensitivity was 97.56%,tuberculosis antibody detection showed positive results in 18 patients and the sensitivity was 43.9%;in 71 cases of extrapulmonary tuberculosis,T-SPOT.TB assay showed positive results in 61 patients and the sensitivity was 85.91%,tuberculosis antibody detection showed positive results in 14 patients and the sensitivity was 19.7%.Conclusion T-SPOT.TB was superior to serological tuberculosis antibody(TB-Ab),and the diagnosis of active tuberculosis was higher,and the sensitivity of T-SPOT.TB was higher than that of T-SPOT.TB value.

Adult ; Electrolysis ; Humans ; Lipid Peroxidation ; drug effects ; Male ; Middle Aged ; Nickel ; adverse effects ; blood ; pharmacokinetics ; Occupational Exposure ; adverse effects

Humans ; Infant, Newborn ; Male ; Meningitis, Bacterial ; physiopathology ; Seizures ; etiology ; Tuberculosis, Meningeal ; physiopathology

Humans ; Infant ; Job Syndrome ; diagnosis ; immunology ; therapy ; Male

Objective:To investigate and analyze the situation of professional identity of new undergraduates in medical image profession, and guide and arouse the learning initiative, provide education guidance with more pertinence for the professional plan of undergraduate, and enhance employment competence of graduates, and improve the social status of this profession.Methods:The questionnaire survey, comparison of results and trend analysis of relative question for new undergraduates of image specialty were collected and analyzed, and then the general situation of professional identity was obtained.Results: The professional identity of new undergraduates were below the average level, and their cognition for employment situation were not clear, and their evaluations for this profession were lower. Besides, the situations of male were lower than that of female.Conclusion: Face to the trend of fast development of image specialty and shortage of image professionals, the analysis of professional identity for new undergraduates is worthy because it can improve teaching quality, enhance quality for image talent and contribute to establish thorough employment guidance plan for colleges and universities.

Objective To investigate the pollution of phthalate ester in indoor environment. Methods Settled dust samples from 10 households, 10 offices and 10 student dormitories in Beijing were collected. Seven kinds of phthalate esters in these samples were determined with solid phase extraction-high performance liquid chromatography (SPE-HPLC) .Dates were analyzed statistically by nonparametric tests. Results The main phthalate esters in dust were di (2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP) and dicyclohexyl phthalate (DCHP). Of phthalate esters, DEHP with the range of 28-6 073 mg/kg had the highest concentration in indoor dust. The total level of phthalate esters in households was the highest, offices followed, student dormitories was the last. The Kurskal-Wallis H test showed that the concentrations of BBP, DEHP and DCHP in dust were significantly different in 3 types of rooms (P