Objective To explore the correlation between the psychological resilience levelwith the emotional regulation modeand personality characteristicin the patientwith gastricarcinomto provide the theoretical reference fothe intervention measure.MethodOne hundred and forty-seven patientwith gastricancewere selected athe research subject(gastricancegroup) and contemporaneou150 individualwith healthy physical examination in the outpatiendepartmenwere selected athe control group .The Connoand Davidson Resilience Scale(CD-RISC) ,Eysenck Personality Questionnaire(EPQ) and Emotion Regu-lation Scale were adopted to perform the investigation .The correlation between the psychological resilience levelwith the emotional regulation modeand personality characteristicwaanalyzed .ResultThe overall CD-RISscore in the gastricancegroup wa(59 .12 ± 9 .19) point,which belonged to the poorescope ;the personality characteristic,emotional regulation modeand psycho-logical resilience had statistical differencebetween the gastricancegroup and the control group (P＜0 .05);the multivariate Lo-gistiregression analysiresultshowed thathe introversion ,extroversion ,neuroticism ,catharsiregulation and depression regula-tion had largeinfluence on the lowepsychological resilience level in the patientwith gastricance(P＜0 .05);the psychological resilience in the patientwith gastricancewapositively correlated with the catharsiregulation and the depression regulation (r=0 .287 ,0 .136 ,P＜0 .05) and negatively correlated with the introversion ,extroversion and neuroticism (r= -0 .232 ,-0 .789 , P＜0 .05) .Conclusion The introversion ,extroversion ,neuroticism ,catharsiregulation and depression regulation are the importanfactorinfluencing the psychological resilience level .The multi-angle interventional measureshould be taken to improve the psy-chological resilience level in the patientwith gastricance.

In this paper,a unique case of organ transplantation was inspected by organ transplant ethics committee,through which we try to investigate the mode of current operation,problems and confusion of organ transplant ethics committee in China by the constitutive principles,inspection scope,process,content,especially the functional authority and other relevant contents of hospital ethics committee.

This paper describes the role,method and experience,and working model of medical ethics in large-scale hospitals,and holds that the modern hospital management mode has transformed from scientific management to humanism-based management,whose essence is the transformation of managing concept,and the embody of management ethics and management culture.Important connotations and primary task including employing virtue in hospital management,obeying legal regulations in medical practice,and conducting humanistic medicine should be emphasized and concerned in hospital management.

Objective To investigate the early diagnosis value of arterial blood gas analysis , neuron specific enolase and serum glial fibrillary acidic protein in brain injury of premature infant. Methods In the study, 95 premature infants admitted in our hospital were enrolled. 45 premature infants with brain injury were selected as experimental group. 50 premature infants without brain injury were selected as control group. All patients received arterial blood gas analysis , NSE and GFAP on the 1st day and 7th day after birth. Results There is statistically significant difference between the experimental group and the control group on the 1st day after birth in terms of pCO2, pH, BE and lactic acid (P<0.05). In experimental group, there is statistically significant difference between the 1st day and 7th day after birth in terms of pCO2, pH, BE and lactic acid (P < 0.05). The NSE and GFAP levels had statistically significant difference between the experimental group and the control group on the 1st day and 7th day after birth(P < 0.01); the NSE levels of experimental group had statistically significant difference between the 1st day and 7th day after birth (P < 0.05); The GFAP levels of experimental group had statistically significant difference between the 1st day and 7th day after birth (P < 0.01). Conclusion pCO2, NSE and GFAP levels are correlated with brain damage in premature infants in early stage. This could provide evidence of early diagnosis for brain injury in preterm infants.

Objective To evaluate the academic level of Chinese Journal of Internal Medicine by analyzing its citation status by using bibliometrics method.Methods The distribution of articles published in Chinese Journal of Internal Medicine from January,2005 to December,2011 indexed by Chinese Science Citation Database (CSCD) was analyzed.Results A total of 2809 articles were published in Chinese Journal of Internal Medicine between January,2005 and December,2011.Among them,832 (29.62％) articles were cited for totally 1993 times.There were 14 authors whose total citation number in 2005-2011 was ≥ 10 times.Authors of the cited articles came from 25 provinces,autonomous regions and municipalities.The regions from where the articles had the highest citation were Beijing (341 articles),Shanghai (87 articles),Guangdong (64 articles),Jiangsu (45 articles) and Zhejiang (43 articles).The medical institutions with the highest citation were Peking Union Medical College Hospital of Peking Union Medical College and Chinese Academy of Medical Sciences (205 times),Peking University People's Hospital (77 times),and Chinese PLA General Hospital (76 times).Conclusions Quite a few high level academic papers had been published in Chinese Journal of Internal Medicine in recent years.Chinese Journal of Internal Medicine plays a good role in enhancing academic exchange.

Objective To analyze the articles and citation published in the Chinese Journal of Internal Medicine from 2008 to 2010,in order to investigate the influence factors of impact factor (IF).Methods All articles published in the Chinese Journal of Internal Medicine covered by Chinese Medical Citation Index(CMCI) from 2008 to 2010 were searched and downloaded.Some article related attributions were manual added and their influences to IF were analyzed.Results A total of 1164 academic papers were published in the journal in 3 years,with 9.95 references per paper.The total citation was 1029 times,with 0.93 time per paper and 0.31 time per page.Among them,736 articles were not cited,accounting for 63.2％.Original articles,pure clinical articles had good citation output.For fund supporting,the citation of articles without fund was higher than those with fund.The articles on hematology,cardiology and gastroenterology accounted the most,while ICU,emergency and nephrology were the least internal medicine reported specialties.Although there exists citation difference among different subjects,for considering the absolute values,neurology/psychiatry (0.73 time per paper),cardiology (0.65 time per paper) and gastroenterology (0.54 time per paper) had better citation output,while hematology,basic research and rheumatology had no good performance to IF.Conclusion We should further strengthen acquisition and dissemination of excellent articles,reduce the number of non-cited paper,expand periodical visibility,and provide a quick and convenient way of literature reading.

Objective To investigate the role of mylin basic protein,S100B and arterial blood gas analysis's levels in early diagnosis of brain injury in premature infant.Methods A total of 95 premature infants treated in our hospital were enrolled in the study.Experimental group was 45 premature infants with brain injury.Control group was 50 premature infants without brain injury were the.All patients were detected with arterial blood gas analysis,MBP and S100B on the 1st day and 7th day after birth.Results The pH,PCO2,BE,lactic acid,MBP and S100B's levels in experimental group were significantly different between the 1st day and 7th day after birth.In the 1st day after birth,compared with the control group,the pH,PCO2,BE,lactic acid,MBP and S100B in the experimental group were obviously high than that of control group.Conclusion On the 1st day after birth,monitoring arterial blood gas analysis,S100B protein and MBP's levels could be useful in early diagnosis of brain injury in preterm infants.

Objective To study the clinical characteristics and prognosis of cerebral infarction combined with metabolic syndrome.Methods From July 1,2015 to March 31,2017,250 patients with cerebral infarction combined with metabolic syndrome in four comprehensive hospital in Zhongshan city were studied.The blood pressure,blood lipid,blood sugar,waist circumference,neurological deficit and disability were analyzed before and after treatment. Meanwhile,the neurological function and disability degree of blood pressure,blood lipid,blood sugar,waist circumfer-ence and non qualified patients were compared.Results After treatment for two weeks,three months and six months, the systolic blood pressure [(132.21±11.25)mmHg,(126.37 ±10.26)mmHg,(122.29 ±11.12)mmHg], diastolic blood pressure [(90.12 ±5.21)mmHg,(84.16 ±4.11)mmHg,(82.23 ±3.10)mmHg],triglycerides [(1.81±0.24)mmol/L,(1.64 ±0.35)mmol/L,(1.51±0.25)mmol/L],high －density lipoprotein cholesterol [(1.01±0.31)mmol/L,(1.08 ±0.36 )mmol/L,(1.19 ±0.34 )mmol/L],fasting plasma glucose [(6.26 ± 0.56)mmol/L,(6.10 ±0.34)mmol/L,(5.59 ±0.34)mmol/L],two－hour postprandial blood glucose [(8.36 ± 1.12)mmol/L,(7.34 ±1.10)mmol/L,(7.05 ±0.26)mmol/L],neurological deficit scores [(31.26 ±1.16)points, (26.58 ±1.05)points,(21.10 ±0.34)points],disability scores [(3.26 ±0.34)points,(2.10 ±0.25)points, (0.59 ±0.20)points]were better than those before treatment (F＝5.10,5.23,5.45,4.89,4.21,4.20,4.26,4.58, P＝0.02,0.04,0.02,0.03,0.01,0.02,0.02,0.03).After treatment for three months and six months,the waist circ-umference [(82.21±5.10)cm,(81.23 ±4.16)cm]were less than before treatment (F＝5.26,P＝0.03).After treatment,the compliance rate of blood pressure,blood lipids,blood glucose,waist circumference was 79.20%,and the not met rate was 20.80%.The neurological deficit score [(17.25 ±1.26)points]and disability score[(0.34 ± 0.12)points]were lower than those who did not meet standard(t＝29.64,17.44,P＝0.01,0.01).Conclusion High blood pressure,high blood lipid and high blood sugar are the main clinical characteristics of patients with cerebral infarction combined with metabolic syndrome,and relieving the symptoms of＂three high＂can improve the prognosis.

Objective:To study the e ects of anthopleurin-Q(AP-Q) on potassium currents of ventricular myocytes in rats and guinea pig.Methods:The ventricular cells of guinea pigs and S.D.rats were obtained by enzymatic method.Whole cell patch clamp technique was used to record potassium currents,including transient outward potassium currents(Ito),delayed recti er potassium current(IK) and inward recti er potassium current(IK1).Results:AP-Q 3-100 nmol/L blocked Ito in a concentration-dependent manner with an EC50 value of 10.5 nmol/L.With +50 mV depolarized pulse and 10nmol/LAP-Q,the Ito increased from(13.3?3.4)pA/pFto(19.46?4.3)pA/pF.AP-Q 0.1-100 nmol/Lincreased IK and tail current(IK tail) in a concentration-dependent manner with EC50 value of 4.7 nmol/Land 5.0 nmol/L,respectively.AP-Q 1 pmol/L-100 nmol/Lincrease IK1 in a concentration-dependent manner with EC50 value of 0.2 nmol/L.Conclusion:Augmented e ect of AP-Q on Ito,IK and IK1 may partly explain its e ects of shortening APD and increasing absolute value of RP.

To investigate the effect of sea anemone toxin anthopleurin-Q (AP-Q) on potassium currents in isolated rats and guinea pig ventricular myocytes.Methods The ventricular cells of guinea pigs and SD rats were obtained by enzymatic dissociation method.Whole cell patch clamp technique was used to record potassium currents (Ito,IK,and IK1).Results AP-Q 3-100 nmol/L increased Ito in a concentration-dependent manner,with an EC50 value of 12.7 nmol/L.At a potential of +50mV,AP-Q 10nmol/L increased Ito from (13.3±3.4) pA pF-1 to (19.46±4.3) pA pF-1.AP-Q 0.1-100 nmol/L increased IK and IK tail in a concentration-dependent manner with EC50 values of 4.7 nmol/L and 5.0 nmol/L,respectively.AP-Q 1 pmol/L-100 nmol/L increased IK1 in dose-dependent manner,with an EC50 of 0.2 nmol/L.Conclusions The effect of AP-Q on Ito,IK and IK1 may partly explain its mechanism in shortening APD and increasing RP.(J Geriatr Cardiol 2008;5:243-247)