Adult ; Female ; Fluorides ; adverse effects ; Fluorine ; urine ; Humans ; Hydroxyproline ; urine ; Male ; Middle Aged ; Occupational Exposure ; adverse effects ; Young Adult

A study the quantitative measurement of DNA content in 3 normal lacrimal glands, 18 pleo-morphie adcnomas and 21 lacrimal gland carcinomas was carried out by flow eytometry. The results showed that pleomorphie adenomas still had the characteristics of DNA content of the normal diploid lacrimal gland cells. The significant increase of DNA index (DI) in pleomorphie adenomas might mean malignant transformation. DNA content of malignant tumor increased evidently and its aneuploid ratio was higher than in pleomorphic adenomas (76.2% VS 16.8%) (P

Glycopeptides ; Heart Failure ; Humans ; Hydrogen Sulfide

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adult ; Aged ; Arrhythmias, Cardiac ; therapy ; Female ; Humans ; Male ; Middle Aged ; Needles

Anticholesteremic Agents ; adverse effects ; Humans ; Hydroxymethylglutaryl-CoA Reductase Inhibitors ; adverse effects

Coronary Disease ; etiology ; Humans ; Hypertriglyceridemia

Coronary Disease ; prevention & control ; Humans ; Hydroxymethylglutaryl-CoA Reductase Inhibitors ; therapeutic use ; Primary Prevention ; methods

Objective To investigate the changes and significance of platelet parameters and leucocyte in the children suffered from mycoplasma pneumoniae pneumonia (MPP).Methods The platelet parameters (PLT),the platelet volume(MPV),the platelet distribution width (PDW),and the white blood cell count(WBC) were detected by automatic blood cell analyzer respectively in 300 children with MPP before and after the treatment by macrolides antibiotics for a week as well as in 40 normal children.The comparison was made among them.Results There were 156 cases that suffered from thrombocytosis (PLT ＞ 300 × 109/L) in MPP group,the incidence rate was 52.0％(156/300).While there was 1 case with thrombocytopenia,the incidence rate was 0.3％ (1/300).The WBC,MPV and PDW in MPP group before and after one-week treatment were higher than the control group.And the PLT was higher than the initial stage of hospitalization and the control group.The differences had statistical significance.Conclusion The incidence rate of thrombocytosis was high in the children suffered from MPP.The dynamic observation of platelet parameters and WBC in children with MPP could be used as the elementary basis of judging MP infection.

ObjectiveTo understand the effect of student standardized patient-case teaching in orthopedic surgery.Methods A total of 120 clinical medicine students were selected,and they were randomly assigned to be research group ( n=60 ) and control group ( n=60 ),as students standardized patient,10 clinical medicine students and postgraduate students of orthopedic surgery were selected,and standardized patient-case teaching was applied to the students in research group while traditional case teaching was applied to students in control group.After teaching,the teaching effect and survey the feedback information about teaching form students were evaluated.ResultsTotal mark of effect evaluation of 2 groups is 83.50 + 6.55 and 71.11 ± 6.57,and both operational score and knowledge study achievements of research group were better than control group (P＜0.01),over 80％ research group students effect evaluation being positive.ConclusionStudent standardized patient-case teaching is helpful to improving students' study in orthopedic surgery and the teaching effect is remarkable.