In view of the problems that anesthesiology medical students have such as poor commu-nication awareness, lack of communication skills, lack of confidence, and so on, it is particularly important to improve the students’ doctor-patient communication ability, guarantee their medical quality and reduce the dispute between doctors and patients. In the teaching practice, we improve students’ ability of doctor-patient communication by paying more attention to the education of medical ethics, strengthening the train-ing of professional knowledge and skills, optimizing the curriculum structure, improving the quality of teachers, the implementation of case teaching , and establishing a comprehensive evaluation mechanism etc , and have got good results.

Anesthesia quality control is essential to guarantee the safety of patients undergoing surgeries.Emphasis should be placed on developing the interns' awareness of anesthesia quality control.The interns' awareness of anesthesia quality could be preliminary formed by strengthening the orientation,training standard and proficient anesthesia skills,consolidating theoretical knowledge,cultivating professional responsibility as well as excellent psychological quality,which also enable interns to be perfect anesthesiologists in the future.

0.05) while the active-rosette rate of T lymphocyte was markedly declined(P0.05). Yeast rosette rate of RBC C_3b receptor, as an active index of immunity of RBC, can serve as an indicator of patient's immune fuction and also can be reference for judging treatment effect and prognosis of a disease just as active rosette rate of T lymphocyte can do.

Objective To evaluate the effect of infiltration anesthesia at Calot's triangle on postoperative analgesia in the patients undergoing laparoscopic cholecystectomy.Methods One hundred and forty patients,aged 18-64 yr,with 18 kg/m2 ≤ body mass index ≤ 31 kg/m2,of ASA physical status Ⅰ or Ⅱ,scheduled for elective laparoscopic cholecystectomy,were randomly divided into 2 groups (n =70 each):control group (group A) and infiltration anesthesia at Calot's triangle group (group B).In group B,1％ ropivacaine 10 ml was injected into Calot's triangle before dissection of the gallbladder,while the equal volume of normal saline was injected into Calot's triangle in group A.The patients in both groups received patient-controlled intravenous analgesia (PCIA) for 48 h starting from 10 min before the end of surgery.The VAS score was maintained below 4 during PCIA.When VAS score ≥ 4,lasting for more than 30 min,tramadol 1.5 mg/kg was injected intravenously.The consumption of physic liquor for PCIA,and requirement for tramadol were recorded.The incidence of puncture-related damage to Calot's triangle and local anesthetic intoxication and adverse effects such as nausea and vomiting within 48 h after surgery were also recorded.The first postoperative flatus time was recorded.Results Compared with group A,the consumption of physic liquor for PCIA,requirement for tramadol,and consumption of tramadol were significantly reduced,and no significant change was found in the incidence of nausea and vomiting and the first postoperative flatus time in group B.No puncture-related damage to Calot's triangle occurred in A and B groups.There was no local anesthetic intoxication in group B.Conclusion Infiltration anesthesia at Calot's triangle can optimize postoperative analgesia in the patients undergoing laparoscopic cholecystectomy.

ObjectiveTo explore the relationship between brain iron deposition and pathogenesis of tardive dyskinesia (TD) in schizophrenia.MethodsThe corrected phase (CP) of basal ganglia was measured in schizophrenia with TD( n=18) and without TD( n =18 ) using susceptibility weighted imaging MRI.Abnormal Involuntary Movement Scale (AIMS) was applied for clinical assessment of TD.ResultsAfter adjusting for age,sexual,and antipsychotic dosage,the mean CP of substantia nigra (SN) and caudate nucleus (CN) were significantly lower in schizophrenia patients with TD ( ( - 0.194 ± 0.040 ) rad,( - 0.089 ± 0.023 ) rad) than those without TD ( ( - 0.163 ± 0.033 ) rad,( - 0.076 ± 0.013 ) rad ; P =0.022,0.023 ).Lower mean CP in CN correlated with higher severity score of AIMS in TD patients ( r =- 0.468,P =0.034).Logistic regression analysis showed that the lower CP vaule in SN (β=-72.12,P=0.029) and CN(β=- 156.43,P=0.037),aging (β=0.379,P=0.042)were associated with the onset of TD.ConclusionThe results imply that the excess iron accumulation in basal ganglia may be associated with pathogenesis of TD in schizophrenia.

Objective To determine the risk factors for emergence agitation (EA) during the recovery period after general anesthesia.Methods One thousand and thirty-four patients of both sexes aged 18-89 yr undergoing general anesthesia were divided into EA group and non-EA group.EA occurring during recovery from general anesthesia was assessed by using Riker sedation-agitation scale.Age,sex,complication,education,medical history,ASA physical status,type and duration of anesthesia and operation,volume of blood loss,fluid replacement,urine volume,duration of stay in PACU,number of drainage tubes and so forth were recorded.Multivariate logistic regression was used to analyze the risk factors for the occurrence of EA.Results Thirty-six patients developed EA during recovery from anesthesia.The incidence of EA was 3.5 ％.Logistic regression indicated that high risk operation,premedication with diazepam,induction of anesthesia without midazolom and fluid replacement during operation were the risk factors for EA (P ＜ 0.05).Conclusion High-risk operation,premedication with diazepam,induction of anesthesia without midazolom and fluid replacement during operation are the risk factors for EA during recovery from general anesthesia.

This paper introduced the model of clinical pharmacists involving in pharmacy administration in Southwest Hospital.It features the following :1 .Establishment of the chief resident pharmacists mechanism , with clinical pharmacists involving in clinical drug treatment , therapy consultations and hospital‐wide consultations ;2 .Rational drug use quality control ,to supervise normative drug use of clinicians using the driver′s license management system for drug use;3 .Establishment of effective communication channels between physicians and pharmacists ,for mutual learning and supervision .Such model has helped clinical pharmacists to accumulate experiences in drug therapy ,and encouraged rational drug use .

This study is to investigate the treatment of Jin Chai antiviral capsule for influenza virus FM1/47 (H1N1) infection. The model of pneumonia was established by dropping influenza virus into the nose of normal mice, real-time PCR and Western blot technique were used to detect the virus load and the interferoninducible transmembrane protein3 (IFITM3) in lung of mice at the 1st day, 3rd day, 5th day and 7th day after affected. The results showed that Jin Chai antiviral capsule in large, middle, small dose groups can decrease virus load significantly at each time point, after being affected (P<0.05, P<0.01), Jin Chai antiviral capsule can increase the interferoninducible transmembrane protein3 in lung of mice, large dose groups are significantly higher in expression of IFITM3 compared with model group at each time point (P<0.05, P<0.01). Middle dose groups are significantly higher in expression of IFITM3 compared with model group at the 3th day and the 5th day (P<0.05), small dose groups are significantly higher in expression of IFITM3 compared with model group at the 3th day (P<0.05). It can be concluded that Jin Chai antiviral capsule exerts antiviral effects against influenzavirus by raised expression of IFITM3.

Objective To investigate whether timing of image acquisition influenced infarct size estimation using delayed CeMRI,and the association of left ventricular ejection fraction between magnetic resol3anee imaging and left ventrieulography Was also studied.Method From Junary 2005 to April 2006,27 first,onset AMI patients [23 male,mean age(54.3±10.5)years]were enrolledinthistudr.Allpatients receivedleft ventrictdographyas well as coronary angiography.The average checking time was(13.2±5.2)clays after the onset of AMI.MR imaging was performed with a 1.5-T magnet(SIMENS).After breath-hold eine images were acquired,patients re.ceived afI intravenous bolus of 0.05 mmol/kg Gd-DTPA at a rate of 5 ml/8.A first-pass perfusion scan was ac.qllired.Then a second bolus of 0.15 mmoVkg Gd-DTPA was give.at a rate of 2 mE/Is.After the hyperenhancement localized,the typical short axis slice with hyperenhancement WaS chosen to repeat imaging for IlleasuriIin.farct size every5minutesfrom5minutes after secondinjection ofcontrast until 20minutes.Results Twexty-seren patients showed hyperenhancement at the delayed CeMRI and hypoenhancement at the first pass enhancement(FPE).The average infarct size estimated by CeMRI WaS(17.9士9.8)%of LV nlass.Myocardial enhancement at a repesentative short-axis slice WIllS(7.2±6.2)%of LV Imss at 5 minutes,(8.5±7.4)%at 10 minutes,(7.3±6.3)%at 15 minutes and(6.9-t-6.4)%at 20 minutes respectively.There WltlS significant difference be-tween lmfninmes and 20-minutes enhancement size(P<0.05).Correlations of EF obtained by cineventriculo-grapIIy and MR irr,lg were significant(r=0.867,P<0.01).There were also correlations between infarction size and pe.k CK(r:O.819,P