Objective To discuss the causations and nursing points of blood vessel complications of patients after percutaneons coronary intervention (PCI). Methods 2546 CHD patients underwent PCI during January 2005 to February 2008. We analyzed the cases with blood vessel complications, and dis-cussed nursing points of these patients. Results There were 99 cases with blood vessel complications. All patients recovered except one who died of ventricular fibrillation after cardiac tamponade. Conclu- sions The causations of blood vessel complications after PCI are complex. Proficient skills, nursing before operations, confirmation of the state of the patients in time, effective treatment combined with careful nurs-ing are all important to prevent these complications.

Objective To explore the clinical characteristics of coronary heart disease (CHD) companied by type-2 diabetes mellitus (DM) and features of their coronary angiographies. Methods The data of clinical characteristics and coronary angiography results of 108 CHD cases with T2DM and 103 CHD cases without T2DM were compared and analyzed. Results Compared with the cases of CHD without diabetes mellitus, the cases of CHD with T2DM exhibited significantly increased incidence rates of hypertension and dyslipidemia. The body mass index and serum uric acid level also increased obviously. The main manifestation of dyslipidemia of CHD patients with T2DM was the higher levels of triglycerides and lower level of serum high-density lipoprotein cholesterol. And the severe coronary artery disease and lower left ventricular ejection fraction were often found in CHD patients with T2DM Conclusion CHD patients with type-2 DM tend to have multiple cardiovascular-risk factors, and often have multi-branches lesion and more severe lesions.To treat cardiovascular risk factors actively is very important to prevent the CHD and improve its prognosis.

Objective To clarify the distribution characteristics of serum pepsinogen (PG ) and gastric cancer related tumor markers in the healthy population ,and analyse their value in health examination .Methods The levels of serum tumor markers ,pep‐sinogenⅠ(PGⅠ ) and pepsinogenⅡ(PGⅡ) were detected in 958 subjects who underwent physical examination by using the Lumi‐nex 200 instrument ,and the ratio of PGⅠ /PGⅡ(PGR) was calculated .Meanwhile ,the C13 breath test was carried out ,and relation‐ships among these clinical indicators were analysed .Results In this population ,The serum level of PGⅠ in male subjects was high‐er than that in female subjects ,there was statistically significant difference(P<0 .05) .The levels of serum PGⅠ ,PGⅡ ,carcinoem‐bryonic antigen(CEA) ,carbohydrate antigen 199(CA199) and carbohydrate antigen 242(CA242) were gradually increased with age ,while the PGR was slowly decreased with age .The positive rate of C13 breath test in male subjects was higher than that in fe‐male subjects ,there was statistically significant difference(P<0 .05) .Compared with subjects whose C13 breath test results were negative ,the serum levels of PGⅠ and PGⅡ were higher ,while the PGR was lower in subjects whose C13 breath test results were positive(P<0 .05) .Conclusion The distribution of serum PG might be correlated with age ,gender and the infection of Helicobact‐er pylori in healthy population .It is shown that the effects of tumor markers on gastric cancer screening are limited .

Objective To determine the content of indirubin in Kangbingan Oral Liquid by UV spectrophotometer methods.Methods The content of indirubin was determined by Heltos Gamma ultravioletvisible spectrophotometer with chloroformic solution of 2～8 ?g/mL confected by standard sample of indigotin and indirubin.The sample of negative blank solution was confected by the prescription without Radix Isatidis.The standard sample and the blank sample were determined separately with the wavelength at 500～700 nm.Results Indirubin had the maximum absorption at wavelength of 540.0 nm and indigotin had the maximum absorption at wavelength of 634.5 nm.The linear correlation was available at the range of 0.20～1.40 ?g/mL,and the correct coefficient was 0.999 4.The average recovery rate was 99.05% and RSD was 0.87%(n=6).Conclusion This method is simple and accurate,and can be used to control the quality of Kangbingan Oral Liquid.

Teachers introduced the means of the scientific thinking and scientific research prac-tice in the curriculum of proteomics in order to train the postgraduates to joint the theory and the practical research work in the curriculum course. For example, to cultivate students to truly understand the 2-DE protein separation technique, teachers used the various proteomic profile obtained from our research to points out its problems and limitations based on the classical 2-DE, then compared the improved 2-DE protein separation chromatography with the classical 2-DE graphic and analyzed what is the problem and how to solve them in the practical work. To improve the ability of scientific thinking for postgraduates , teachers took the tumor as the teaching cases and asked the postgraduates to search the references of can-cer associated with their professional , to put forward the scientific problems based on carefully reading these references, to design their research project and to seek the answer to their issue. These new teaching methods were found to be beneficial in training scientific talents of medical postgraduates.

Objective:To improve the radiologic diagnostic and treatable rate of mannmmary ductal diseases.Methods:We retrospectively analyzed the galactographic materials of 369 cases.Results:The mammary ducts were classified into 4 types according to their morpholgy,including general fruticoses,multiple fruticoses,less fruticoses and single fruticoses.In this group,the multiple and less fruticoses were the most common,the general and single fruticoses were the less.Conclusion:Understanding radiologic anatomy of mammary duct is very valuable in the diagnosis and treatment of mammary ductal diseases. [

Objective To evaluate the protective effects elicited by ClpP fusion protein in animal protection tests. Methods Pneumococcal antigens were purified from recombinant Escherichia coli express-ing CIpP cloned gene. 6- to 8-week-old female BALB/c mice were immunized intraperitoneally with either ClpP or PBS plus alum. Every mouse received three doses of 20 μg antigen or PBS in 100 mg of alum adju-vant at 14 d intervals. Sera were collected from mice and analyzed by ELISA 1 week after the third immuni-zation, Intraperitoneal-challenge experiments with 12 different serotypes of Streptococcus pneumoniae were carried out 2 weeks after the third immunization, and we compared their median survival times and survival rates respectively by Mann Whitney U test and Fisher exact test. Results ELISA analysis demonstrated high titer specific antibody responses to ClpP. The median survival times for mice immunized with ClpP pro-tein antigens in adjuvant were significantly longer than those for mice that received the adjuvants alone. Con-clusion A highly expressed recombinant ClpP protein has been successfully obtained and proved to exert the protection against invasive pneumococcal infection without relation of serotype, suggesting ClpP can be a promising candidate vaccine.

Objective To investigate the changes of superoxide dismutase (SOD),malondialdehyde (MDA),hypersensitive c-reactive protein (hsCRP)in the process of age changes,in longevity areas in China,and the relationship between the above three indicators and hypertension and diabetes.Methods Residents who participated in the project of biomedical research of aging population conducted in 2014 were selected from 8 longevity Areas in China.2 467 people aged 40 and over attended the study,including 22 aged 40 and over,249 aged 60 and over,521 aged 70 and over,679 aged 80 and over,548 aged 90 and over,448 aged 100 and over.Information,including socio-demographic,were collected by self-designed questionnaire.Calibra-ted instruments were used by the clinical personnel who had worked over 3 years to manually check subjects’heath.The
fasting blood samples were collected by vacuum tube at early morning.The contents of plasma SOD,MDA,hsCRP and glu-cose were detected and compared among these elderly who were classified into different genders and different age groups.At the same time,compare the above three indicators of different subjects of hypertension,diabetes prevalence.Results In the groups aged 40 and over,60 and over,70 and over,80 and over,90 and over,100 and over,SOD were 55.55±8.82,54.49± 6.74,55.47±8.42,56.40±8.37,57.45±8.71 and 57.38±7.72 U/ml respectively in males,the difference between groups showed statistically significant (F =3.398,P <0.01)and 59.36± 10.98,56.08±7.98,57.41 ±8.54,57.38±8.18,59.16 ±7.71 and 57.90±8.66 U/ml respectively in females,the difference between groups showed statistically significant (F =2.667,P <0.01);MDA were 6.92±4.02,6.10±4.35,5.66±3.83,5.83±3.66,5.39±2.68 and 4.80±2.34 μmol/L re-spectively in males,the difference between groups were not statistically significant (F =2.198,P =0.052)and 8.93±8.20, 7.23±4.57,6.47±3.67,6.42±4.12,5.59±2.88 and 5.85±3.73 μmol/L respectively in females,the difference between groups showed statistically significant (F = 4.434,P < 0.01);positive rates of hsCRP were 11.8% (2/17),14.8% (26/176),19.3%(62/322),23.5%(77/327),26.1%(57/218)and 43.4%(33/76)respectively in males,the difference between groups showed statistically significant (χ2 =29.914,P <0.01)and 20.0%(1/5),16.4%(12/73),15.6%(31/199),20.7%(73/352),22.7%(75/330)and 28.0%(104/372)respectively in females,the difference between groups showed statistically significant (χ2 =14.078,P <0.01).In the groups of hypertension complicated with diabetes mellitus,hypertension,diabetes mellitus,non-diabetes hypertension SOD were 55.65±8.73,55.35±7.82,57.32±8.45 and 57.24±8.01 U/ml respective-ly,the difference between groups showed statistically significant (F = 3.694,P =0.011).MDA were 6.67 ±4.79,5.16 ± 2.70,6.01±3.87 and 5.66±3.15 μmol/L respectively,the difference between groups showed statistically significant (F =5.594,P =0.001);positive rates of hsCRP were 28.9%(54/187),29.5%(28/95),21.4%(275/1 288)and 21.2%(181/853)respectively the difference between groups showed statistically significant (F=8.749,P =0.033).Conclusion The re-sults indicated that the body had the ability to keep oxidation-antioxidant function stable in the process of aging.However, with the increase of age,the risk of cardiovascular disease was significantly increased,and it was more common for the aged suffering from inflammation.SODS,MDA,hsCRP are closely related to the occurrence of diabetes,high blood pressure,they were the reliable clinical indicators of oxidative stress degree.

Objective To explore the surgery methods for multiple fibroadenoma of breast,provide a ref erence for the surgical treatment of breast multiple fibroadenoma.Methods The clinical data of 152 cases of breast multiple fibmadenoma admitted from January 2008 to October 2012 in Department of Breast Surgery,Obstetrics and Gynecology Hospital of Fudan University were analyzed retrospectively.All the cases were applied intraoperative B-ultrasound guided,taken the areola incision through breast subcutaneous layer approach for resection of multiple breast fibroadenoma.The surgical incision design,surgical procedures and results of operations were analyzed.Results All 152 cases fibroadenoma were resected which were guided by B-ultrasound with areola incision.One month and three months after operation,the assessment of physician-patient for the scars were different.There was no significance in the Pearson Correlations which were 0.894 (P =0.106) and 0.905 (P =0.065),respectively.But twelve months later,it satisfied with the appearance of scar,either the patients or the doctors (P ＜ 0.05).The Pearson Correlation was 0.946 (P ＜0.001).Conclusions B-ultrasound guided areola incision through the breast subcutaneous layer approach could removal multiple breast fibroadenoma at one time,patients were satisfacted with the good cosmetic results,we believe this operation method has short operation time and good clinical value.

Objective To observe the cerebral hemodynamics in ischemic stroke patients after compound anisodine acupoint injection.Methods 40 stroke patients were measured with transcranial color Doppler before and 4 h,24 h after compound anisodine acupoint injection.Results After injection,the velocity of the cerebral artery showed some increase,the end diastolic velocity of the ophthalmic artery increased and the pulsitility index decreased(P<0.05).Conclusion The compound anisodine acupoint injection may improve the flow velocity of ophthalmic artery and cerebral artery.