Acute myocardial infarction (AMI) is caused by acute occlusion of the coronary artery. The partial necrosis of the myocardium is caused by severe and prolonged ischemia,which is characterized by persistent and severe chest pain, the high mortality rate. Fast recovery can be achieved the coronary artery blood circulation by emergency percutaneous coronary intervention (PCI), can improve myocardial is-chemia, save moribund myocardium. The medical profession is generally believed that on the basis of en-suring the safety of patients with AMI, the normal rehabilitation should be carried out as soon as possible. In this article, the domestic in recent years, AMI emergency PCI in early postoperative rehabilitation treatment method, the intensity and evaluation index of three aspects were summarized. The starting time of the early rehabilitation of AMI patients in foreign countries is earlier than our country. As we all know that via radial artery PCI has the smaller puncture and more convenient hemostasis, so there is no doubt that it can pro-vide favorable conditions for recovery of patients. Therefore, it is necessary to expand the research field in order to determine the best rehabilitation opportunity and the most excellent rehabilitation program , so as so determine the best recovery time and the most excellent rehabilitation program in patients with AMI after PCI operation.

Objective To study more significant detective combination by comparing three methods of antinuclear antibody,extractable nuclear antigen and antinuclear antibodies 3.Methods Three methods were adopted as follows:detecting antinuclear antibody with HEP-2 and prime hepar as antigen media,determining extractable nuclear antigen by EUROASSAY including nRNP/Sm、Sm、SSA、SSB、Scl-70 and Jo-1,using crithidia iuciliae as antigen,to detect ds-DNA antibody with indirect immunofluorescence assay,and to study 15 autoantibodies by EUROLINE.Results To compare positive rates of three dilution(1:10,1:80,1:100)in ANA detection,there existed significant difference(P<0.01)between two dilution of 1:10 and 1:80 only,.In the detection of multiple nuclear types(cytoplasmic pattern,centromere pattern and homegeneous pattern etc),the positive rate of antinucleatr antibodies 3 was higer than that of ENA.IIF was prior to the EUROLINE in the detection of ds-DNA.Conclusion During detecting ANA with IIF,the dilution of 1:80 has advantages in raising positive rate,and ANA3 of 15 antigens provides facilities for clinical diagnosis.

Objective To investigate the chronic angio-complications of diabetes mellitus(DM)and impared glucosetolerance(IGT)patients were diagnosticated newly.Methods 46 patients with diabetes mellitus and 97 pa- tients of impared glucosetolerance were chosen in the study,and 35 patients were chosen as normal glucose tlerance group.Some biochemical criterion,carotid artery intima-media thickness and plaque condition were measure.Results The group of IGT contract coronary heart disease is 62.9 %,cetebrovascular disease is 20.6%,carotid artery atheromatosis is 50.5 %,the group of DM contract coronary heart disease is 65.2%,cerbrovascular disease is 26,1%,carotid artery atheromatosis is 69.6%,it have statistics significance compared with control group(P

OBJECTIVETo explore the intergrating of N-isopropyl oxamate and serum protein and establish a high performance liquid chromatography (HPLC) detection method of N-isopropyl oxamate (specific inhibitor of testis-specific lactate dehydrogenase (LDH-C4)) in the blood of plateau pikas.

METHODSTwenty highland pika 150-200 g, were randomly divided into two groups (n = 10): control group and inhibitor group. Different concentrations of N-isopropyl oxamate were added to examine the intergrating of N-isopropyl oxamate and serum protein. In order to determine its concentration in the pika blood accurately, we used the method of adding trypsin to incubate the serum first, followed by trichloroacetic acid treatment and detecting by HPLC. Results: When the concentrations of N-isopropyl oxamate in the pika serum were added to 0.05 mmol/L, 0.1 mmol/L, 1 mmol/L, 10 mmol/L, 16.7 mmol/L, 33.3 mmol/L and 100 mmol/L, the intergrating rates between N-isopropyl oxamate and plateau pika serum were 100%, 100%, 100%, 86.84%, 54.11%, 40.10% and 20.18%, respectively. The method established in this paper was good on recovery rates, precision and stability. A good linearity was obtained in the range of 0.0125-0.25 mmol/L. When the concentrations of N-isopropyl oxamate in the serum were added to 0. 15 mmol/L,0.3 mmol/L and 1 mmol/L, the recovery rates were 98.05%, 98.98% and 98.12%, respectively; the precision relative standard deviation( RSD) of concentrations were 1.17%, 0.92% and 0.83%, respectively; the stability relative standard deviation (RSD) of concentrations were 1.38%, 1.40% and 0.88%, respectively. The repeatability RSD of the method was 1.76%. Quantitative limit was 0.0125 mmol/L.

CONCLUSIONN-isopropyl oxamate has a strong affinity with plateau pika serum protein that can't be accurately determined with common HIPLC method. It can be accurately determined in the blood by adding trypsinto digest the serum protein first, followed by adding trichloroacetic acid to precipitate the protein.

Animals ; Chromatography, High Pressure Liquid ; methods ; Lagomorpha ; Male ; Oxamic Acid ; analogs & derivatives ; blood

To establish an EDTA complexation extraction pretreatment combining with GFAAS method for the determination of residual aluminium ion in Huoxiang zhengqi pellets without digestive treatment, systematical investigation was made on sample preparation, and EDTA was used for the complexation extraction of residual aluminium ion in samples. The pH, concentration and volume of extraction solution, the temperature and time of microwave extraction, and graphite furnace temperature program were investigated. The results were compared with the microwave digestion. It was showed that, 0.1 g of sample weight was added in 20 mL 0.05 mol x L(-1) EDTA solution (pH 3.5), followed by heating at 150 degrees C for 10 min in the microwave extraction device. The determination of GFAAS was performed at optimized detection wavelength (257.4 nm) as well as graphite furnace temperature program, the detection limits and quantification limits were 2.37 μg x L(-1) and 7.89 μg x L(-1), respectively. The precision (RSD) was less than 2.3%. The average recovery was 96.9% -101%. The present method is easy, rapid and accurate for the determination of residual aluminium ion in Huoxiang zhengqi pellets.
Aluminum ; chemistry ; isolation & purification ; Drug Contamination ; Drugs, Chinese Herbal ; chemistry ; Edetic Acid ; chemistry ; Graphite ; chemistry ; Spectrophotometry, Atomic ; methods ; Temperature

OBJECTIVETo study the clinical effects of Shen-nourishing and menstruation-regulating method (SNMRM) combined with Triptorelin Acetate Injection (TAI) on patients with luteinized unruptured follicle syndrome (LUFS).

METHODSSixty-two LUFS patients were randomly assigned to the treatment group and the control group. TAI was given to patients in the control group while SNMRM + TAI was given to those in the treatment group. The ovulation rate and the pregnancy rate were observed in the two groups.

RESULTSThe ovulation rate in the treatment group was higher than that in the control group, but without significant difference (85.53% versus 79.07%, P > 0.05). The pregnancy rate was significantly higher in the treatment group than in the control group (56.25% vs 30.00%, P < 0.05).

CONCLUSIONTreatment of LUFS by SNMRM + TAI could improve the ovulation rate and the pregnancy rate, indicating that LUFS patients' ovary functions could be improved by using different menstruation regulating methods during different follicular development phases.

Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Infertility, Female ; drug therapy ; Menstruation ; drug effects ; Ovarian Diseases ; drug therapy ; Ovarian Follicle ; physiopathology ; Ovulation ; drug effects ; Pregnancy ; Pregnancy Rate ; Triptorelin Pamoate ; therapeutic use ; Young Adult

Objective To study the relationship between self-esteem and childhood abuse, life events among male violent adolescent. Methods According to the modified overt aggression scale, juvenile delinquents were divided into violent group (n = 128 )and nonviolent group (n = 118 ). All the participants were investigated by Self-Esteem Scale (SES), Childhood Trauma Questionnaire-28 Item Short Form (CTQ-SF) and Adolescent SelfRating Life Events (ASLEC) and conducted correlation and regression analysis. Results ①Violent group had lower self-esteem scores ( 22.73 ± 3.30 ) than the nonviolent group ( 23.81 ± 3.30, P ＜ 0.05 ). Violent group had higher scores in physical abuse, sexual abuse, total life events, interpersonal relationship, punishment, and other (8.30 ±4.07, 7.23 ±2.26, 54.48 ±18.60, 10.09 ±3.84, 14.43 ±5.87, 4.93 ±3.15, 9.93 ±3.64), compared to the nonviolent group (7.27 ± 3.27, 6.60 ± 2.09, 45.40 ± 18.45, 8.42 ± 4.13, 11.07 ± 5.75, 3.66 ±2.81, 7.84 ±3.66, P＜0. 05). ②The self-esteem was significantly negative correlated with the childhood abuse and life events( r= -0. 143 ～ -0. 358, P＜ 0.01 ) among violent male adolescents. ③The physical abuse and punishment had significant prediction function of 15.6% on self-esteem. Conclusions Violent adolescents have low self-esteem, which is closely related to childhood abuse and adolescent life events.

Aim The purpose of this study was to compare the differential expression of 15-lipoxygenase isoenzymes in the pulmonary arteries between normoxia and hypoxia and to explore their roles in the formation of hypoxic pulmomary vasoconstriction. Method Eighteen SD rats were randomly divided into two groups(n=9):the normoxic control group breathing fresh gas and the hypoxic group breeding in animal hypoxic incubator.Immunohistochemical method,in situ hybridization and Western blot were employed to determine certain 15-lipoxygenase isoenzymes which involved in the process of hypoxic pulmonary vasoconstriction.Results ①In normoxic control group,the expression of 15-LO-1 protein was detected in the pulmonary arteries;but the expression of 15-LO-2 protein wasn’t detected.②The expression of 15-LO-1 protein in hypoxic group was much stronger than that in normoxic group (P

Objective To explore the relationship between coping styles and childhood abuse in adult patients with depression . Methods A case‐control study was conducted between 80 adult patients with depression and 80 health controls .In general ques‐tionnaire was designed to collect the demo‐graphic information ,Childhood Trauma Questionnaire‐28 Item Short Form (CTQ‐SF) was used to assess childhood trauma and Trait Coping Styles Questionnaire (TCSQ) was assigned to evaluate coping styles .T test , Mann‐Whitney U test ,Spearman Bivariate correlations and Multiple linear regression were employed to explore the characteristics of the major depressive patients′coping styles and the association between childhood abuse .Results (1) The patients with depres‐sion had both statistically significantly higher scores on negative coping style (t=9 .13 ,P<0 .01) and lower scores on positive cop‐ing style (t= -12 .01 ,P<0 .01)than the controls with childhood abuse .The patients with childhood abuse had both statistically significantly higher scores on negative coping style(Z= -6 .134 ,P<0 .01) and lower scores on positive coping style(Z= -5 .452 , P<0 .01) than the controls with childhood abuse .Inside the group of patients with depression ,the patients who had childhood a‐buse gained significantly higher scores in negative coping style than the others who had no early trauma (Z= -2 .159 ,P<0 .05) , however ,no conspicuous differences were found on the positive coping style scores .(2)The childhood abuse was both significantly positive correlated with the passive coping and negative related to the active coping (r=0 .562 ,P<0 .01;r= -0 .333 ,P<0 .05)a‐mong the patients of depression .(3)The total degree of abuse and physical abuse had significant prediction function of 34 .4% (P<0 .01)on the patients′ negative coping .Conclusion The coping styles of patients with depression were prone to be influenced by childhood abuse remarkably ,more severe abuse ,especially with the physical abuse ,more negative the coping styles were .

Objective To systematically evaluate risk factors for healthcare-associated infection(HAI)with multi-drug-resistant Acinetobacterbaumannii (MDRAB),so as to provide scientific basis for formulating MDRAB pre-vention and intervention strategies. Methods Literatures at home and abroad were searched,RevMan 5.3 statisti-cal software was used for meta analysis of the included literature data. Results A total of 21 papers were included, 8 in English and 13 in Chinese,35 risk factors were analyzed,20 of which were significantly different(all P<0.05),which included in 4 categories:① Related factors for antimicrobial use:use of antimicrobial agents prior to isolation of MDRAB(OR,12.87 [95% CI,5.14-32.21]),duration of antimicrobial use(MD,6.99 [95% CI, 2.21-11.78]),types of used antimicrobial agents (MD,1.07 [95% CI,0.60-1.54]),combined use of antimi-crobial agents(OR,4.16 [95% CI,2.63-6.57]),carbapenems use(OR,3.95 [95% CI,2.54-6.13]),use of third and above generation cephalosporins(OR,2.48 [95% CI,1.90-3.24]);② Related factors for invasive pro-cedures:mechanical ventilation(OR,4.30 [95% CI,3.03- 6.10]),endotracheal intubation/tracheotomy(OR, 4.17 [95% CI,2.41-7.22]),urinary catheterization(OR,2.35 [95% CI,1.42-3.88]),deep venous puncture (OR,2.18 [95% CI,1.14-4.16]),drainage catheterization(OR,2.06 [95% CI,1.19-3.58]);③Related fac-tors for intensive care unit (ICU):ICU admission(OR,5.60 [95% CI,2.73-11.48]),length of ICU stay(MD, 4.21 [95% CI,0.72-7.71]);④ Other factors:heart disease(OR,0.71 [95% CI,0.55-0.93]),tumor(OR, 0.67 [95% CI,0.48-0.95]),pancreatitis(OR,2.04 [95% CI,1.11-3.76]),mixed infection(OR,2.57 [95%CI,1.78-3.71]),length of hospital stay(MD,5.92 [95% CI,3.61-8.23]),APACHE II score(MD,4.56 [95% CI,1.94-7.18]),use of glucocorticoid(OR,2.18 [95% CI,1.21-3.90]). Conclusion Antimicrobial use,invasive operation,ICU-related factors are the main risk factors for MDRAB HAI,the relevant treatment and nursing intervention strategies should be formulated based on risk factors to prevent and reduce MDRAB infection.