Objective Promote the development of disciplines and enforce the construction and training of talent echelon through selection and assessment of discipline and academy leaders.Methods Conduct classified management on different disciplines and academy leaders concerning theirworking positions.The specific measurements include setting up selection and evaluation systems separately with different focuses,implementing dynamic management,establishing performance oriented mechanisms of promotion and demotion during the tenure period.Results The construction of talent echelon plays a significant role in capacity building of young talents,team building and development of all disciplines.Conclusions Systematic measurements could promote the development of disciplines and cultivation of reserved talents,including attaching importance on talent echelon establishment,defining suitable function of hospital,strengthening talent team building;establish a well-functioning talent management mechanism and effective incentive mechanisms.

In this paper, miRNAs features were briefly introduced and agreeable points were discussed from 4 aspects: organs relationship, syndrome research, Chinese medical pathogeneses, and actions of Chinese herbs. miRNAs, as information media for organs interrelation, was believed to explain Chinese medical pathogeneses and reveal partial molecular mechanisms of Chinese medicine. miRNAs in the body fluid could be taken as one of biological bases of syndromes.
Biomedical Research ; China ; Humans ; Medicine, Chinese Traditional ; trends ; MicroRNAs ; Syndrome

ObjectiveTo explore the significance of colonoscopy examination in healthy subjects.MethodsA total of 537 health examination cases who underwent colonoscopy from January 2010 to June 2011 in Peking Union Medical College Hospital (PUMCH) health examination center were enrolled,in which 529 cases underwent total colonoscopy.Detection of colorectal lesion,polyp types and pathology were recorded and the correlation between detection rate of polyps,lesion sites and ages as well as gender were analyzed.ResultsThere were 315 male and 214 female,with a mean age of 48.3 ± 9.3 years.A total of 158 colorectal polyps were detected in 104 cases ( 19.7％ ),including 84 ( 15.9％ ) adenomas,17 (3.2％ ) advanced polyps and 1 (0.2％ ) rectal cancer.Other abnormalities were hemorrhoids in 61 cases ( 11.5％ )and inflammation in 22 (4.2％ ).Colorectal polyps were more frequent in men (P ＜0.001 ).Adults older than 50 had higher rates of colorectal polyps (P ＜0.001 ) and advanced polyps ( P ＜0.05).The proportion of patients with proximal polyps increased with age,whereas that of patients with distal polyps decreased with age ( P ＜0.05).ConclusionColonoscopy is an effective screening modality for colorectal lesions and the importance of colonoscopy on health examination population to prevent colorectal cancer should be stressed.

Objective To explore the effect of early application of pediauic amino acids on extrauterine growth and development of preterm and small for gestational age infants.Methods A total of 106preterm and small for gestational age infants was selected in our NICU from June 2011 to May 2013,and randomly divided into two groups:treatment group (group T) and control group (group C).Next,each group was divided into two subgroups according to gestational age and birth weight.Such as ≥34W group (group T1,group C1),＜ 34W group (group T2,group C2),＜ 1.5 kg group (group T3,group C3) and ≥ 1.5 kg group (group T4,group C4).They were observed the effect of extrauterine growth and correlative serum biochemical indicators with application of pediatric amino acid in postnatal 6 hours and 12 hours.Resuits After 2-week treatment,the head circumference and weight growth of group T were higher than that of group C (P ＜ 0.05,or P ＜ 0.01),and the time of birth weight recovery was significantly shortened(P ＜ 0.05,or P ＜ 0.01).The incidence rate of extrauterine growth retardation(EUGR) in the group T was lower than that in group C,there is significantly statistical differences(P ＜ 0.01).The concentration of blood urea nitrogen (BUN) in group T was obviously increased than that in the group C(P ＜0.01).The levels of ALT,aspartate aminotransferase (AST),total bilirubin (TBIL),cholesterol (CH) and triglycerides (TG) were not different between the group T and group C.The comparison of alanine aminotransferase (ALT) levels were statistically significant between group C4 and group T4.In the different gestational age groups,the concentration of BUN in group T was obviously higher than that in the group C after 2-week treatment(P ＜0.05),the levels of AST,TBIL,CH and TG were not different between the group T and group C (P ＞ 0.05).The incidence rate of EUGR in the 4th group C was increased significantly than that in the 4th group T(P ＜0.05).Conclusions The preterm and small for gestational age infants were safe after the pediatric amino acid was used at the 6 h after birth.Amino acid can promote growth of head circumference and weight,shorten the birth weight recovery time and reduce the incidence of EUGR.

Objective To investigate predisposing factors for early infection in patients with severe acute pancreatitis.Methods The clinical and laboratory data including age、gender、APACHE Ⅱscore on admission、hemodiastase、mechanical ventilation、blood calcium、mean arterial blood pressure、blood glucose、 alanine aminotransferase、aspartate aminotransferase、total bilirubin、necrosis of the pancreas、hypoxemia、 entero-functional disturbance、etiological factor、serum albumin、serum creatinine、urea nitrogen and haematocrit were analyzed by multiple linear regression in relation with the infection incidence in the 86 SAP patients hospitalized from Jan 2002 to Mar 2007.Results The fasting time、hiliary panereatitis、 hypoxemia、necrosis of pancreas、entero-functional disturbance、serum creatinine、urea nitrogen and haematocrit were positively correlated with the incidence of pancreatic infection(all P

Objective To evaluate the therapeutic effects of somatostatin(stilamin)and rhubarb for severe acute pancreatitis(SAP).Method A total of 42 patients with SAP received traditional treatment in combination with somatostatin(stilamin)and rhubarb,and compared with 40 SAP patients with routine treatment.The changes of acute physiology and chronic health evaluationⅡ(APACHEⅡ),serum amylas,serum creatinine,blood calcium,blood glucose,white blood cell count,the duration of abdominal pain,abdominal bulge,fast and hospital stay,complications,morlality and operation rate on the fist day,third day and fifth day were compared between two groups.Results Somatostatin and rhubarb reduced the complications,operation rate and mortality, and shortened the duration of abdominal pain,abdominal bulge,fast and hospital stay.Conclusions Combination of somatostatin and rhubarb is effective in the treatment of SAP patients.

Adult ; Female ; Follow-Up Studies ; Humans ; Influenza A Virus, H1N1 Subtype ; pathogenicity ; Influenza, Human ; diagnosis ; Pregnancy ; Respiratory Distress Syndrome, Adult ; diagnosis ; virology

CD4-Positive T-Lymphocytes ; immunology ; CD8-Positive T-Lymphocytes ; immunology ; Child ; Child, Preschool ; Female ; Humans ; Immunocompromised Host ; Influenza A Virus, H1N1 Subtype ; Influenza, Human ; immunology ; Male

OBJECTIVETo estimate the effectiveness of inactivated influenza vaccine in elderly population.

METHODSAn quasi-experimental study was used. 590 elderly people who volunteered to receive the influenza vaccine were served as vaccine group, while 602 persons who did not want to receive the inoculation but could match the vaccine group were served as controls. One baseline and three follow-up surveys were carried out.

RESULTSThe protective rates of influenza like ill (ILI) as 52.38%, 36.84% and 37.89% with the decreasing rates of visits to ILI clinic as 45.16%, 50.54% and 50.54% were found after 1 month, 3 month and 6 month of inoculation of influenza vaccine; The protective rates of common cold, other respiratory tract or chronic disease were 49.54%, 64.54%, and 38.82%, respectively. The benefit-cost ratio was 4.98:1 in elderly population.

CONCLUSIONInfluenza vaccination could decrease ILI incidence and recurrence rates of related chronic diseases on elderly population to provide better economic benefits for the elderly.

Aged ; China ; epidemiology ; Cost-Benefit Analysis ; Female ; Humans ; Influenza Vaccines ; economics ; immunology ; Influenza, Human ; epidemiology ; prevention & control ; Male ; Middle Aged ; Vaccination

Acute Lung Injury ; metabolism ; virology ; Adult ; Disease Outbreaks ; Extravascular Lung Water ; metabolism ; Humans ; Influenza A Virus, H1N1 Subtype ; pathogenicity ; Influenza, Human ; metabolism ; virology ; Male ; Respiratory Distress Syndrome, Adult ; metabolism ; virology