The paper gives a brief account of the basic concept of job burnout and the current state of job burnout among physicians and nurses,analyzes the damage job burnout brings about to medical safety and the causes,further explains theories related to job burnout,and puts forward some countermeasures: ① enhancing understanding of job burnout and relevant measures of intervention;② making rational work arrangements so as to guarantee the sound interaction between people and work;③ implementing active psychological interventions so as to keep the employees in a sound psychological state;④ encouraging the employees to get involved in safety control so as to promote safe behavior over a long period of time.

Humans ; Spleen/surgery* ; Tomography, X-Ray Computed ; Disability Evaluation

Adolescent ; Adult ; Aged ; Calcaneus ; injuries ; surgery ; Female ; Follow-Up Studies ; Fracture Fixation, Internal ; adverse effects ; Fractures, Bone ; physiopathology ; surgery ; Humans ; Male ; Middle Aged ; Postoperative Complications ; pathology ; physiopathology ; Recovery of Function ; Retrospective Studies ; Young Adult

To explore innovative training model for young teachers in university,literature and practical data in university were analyzed.A new concept of research tutor system was put forward in which young teachers and tutors were linked with scientific research project and common interests.Tutors in one subject trained the young teachers from another subject.In this model,a new relationship with equality and free-talk between tutors and students was established and the advantage of talent group effect was ascended.Discipline crossing,multiple communication and interactive learning may be promoted and the number of innovative young teachers and scientific research achievements may increase.

PET-CT plays a increasing important role in the treatment of lung cancer.Compared with CT,the advantage of PET-CT is obvious,which is more accuracy when determine a metastasis and identify inflammatory lesions.What's more,on the basis of the accuracy staging,PET-CT change many strategies which were based on traditional image,resulting in improving the treatment effect.While the assessment and prediction of the efficacy by PET-CT also exerted an important influence on the formulation of treatment strategies.

18 F-FDG PET-CT has been widely used for the diagnosis,staging and assessment of therapeutic response in patients with non-small cell lung cancer (NSCLC).In particular,the technique plays an important role in the prediction of the response to therapy in patients with locally advanced NSCLC.It can dynamically observe the tumor tissue metabolism,and according to the changes of 18 F-FDG uptake by visual or quantitative analysis,before and after treatment,allow prediction of the early efficacy of locally advanced NSCLC with chemotherapy and (or) radiotherapy in clinical or sub-clinical levels.

Objective To explore the clinical significance of the changes of interleukin-6(IL-6) contents in serum and urine in children with primary nephrotic syndrome(PNS).Methods The contents of IL-6 in serum and urine in 38 cases of PNS were exa-(mined) by ELISA before and after treatment with prednisone 2 mg/(kg?d) for 8 weeks.Results Before the treatment with prednisone,the contents of IL-6 in serum in steroid-responsive group and steroid-resistant group were significantly higher than those in the normal controls(P0.05).In the steroid-responsive group and steroid-resistant group,the levels of IL-6 in urine were significantly higher than those in the normal controls(P0.05).The contents of IL-6 in steroid-resistant group in serum and urine had significant difference in the comparison with the normal controls(P

In recent years,more and more researchers have realized the possibility that algicidal bacteria could be a useful tool in reducing the impact of harmful algae blooms. In this review, the ecological roles of algicidal substances was briefly discussed, then special emphasis placed on the categories and extract methods of algicidal substances which have been reported. Some ideas for the further studies on algicidal substances were also proposed.

Objective To explore the regularity of cell apoptosis in the early development of human embryonic spinal cord tissue. Methods The apoptotic cells in the spinal cord tissue of human embryos were stained in the second, third and fourth month of gestation by terminal deoxynucleotidyl transferase biotin-dUTP nick end labeling (TUNEL) method, and the integral optical density (IOD) was analyzed with Nikon imaging system (NIS-DR). One-Way ANOVA was applied to compare these IODs. Results The positive expression of cells apoptosis was detected in the central canal, anterior horn and posterior horn of human embryonic spinal cord in the second, third and fourth month of gestation. The IOD values of apoptotic cells at the 3 time points were 134.9954?10.53257, 149.0331?5.66187 and 140.7892?7.65320, respectively. The IOD value of apoptotic cells of human embryonic spinal cord at the third month of fetal age was higher than that of the second and the fourth month of fetal age, and the IOD value at the fourth month of fetal age was higher than that of the second month of fetal age. With the advancement of fetal age, the expressions of IOD of apoptotic cells showed an up then down trend. One-Way ANOVA was employed to compare the IOD values of the apoptotic cells detected in the 3 fetal periods, and the results showed significant difference (P

Objective To investigate the clinical characteristics and therapeutic strategy of acute subdural hematoma. Methods A restrospective study was carried out with a total of 94 consecutive ASDH patients who were confirmed through computed tomographic scan and obtained the clinical characteristics by experienced neurosurgeons.15 cases werepure acute subdural hematoma and the other 79 cases were acute compound subdural hematoma according to CT scan. Results In accordance with the GOS,36 cases had good recovery,19 cases had moderate disability,17 cases had severe disability and 22 cases dead. Conclusion The most important treatment for pure acute subdural hematom was to diagnose the source of bleeding, and acute compound subdural hematoma had poor prognosis than pure acute subdural hematoma since the traumatic severity. Early decraniuim by large bone flap to treat acute compound subdural hematoma could improve survival rate,reduce the fatality rate and decrease postoperative complications.