BACKGROUND:With the increasing morbidity of type 2 diabetes, people should pay more attention to the early intervention of cardiovascular complications in order to reduce the incidence of its complications. OBJECTIVE:To observe the risk factors of type 2 diabetes combining coronary heart disease(CHD) and the images of coronary angiography. DESIGN:A cross-sectional observational study. SETTING:Internal medicine department of a municipal hospital. PARTICIPANTS:The study was completed in the Department of Endocrine Harbin First Hospital from May 1998 to May 2003.Inclusive criteria:Type 2 diabetic patients aged above 30 years old and combined with CHD with either sex, who met the diagnostic standard of diabetes set by ADA in 1997 and Naming and Diagnostic standard of ischemic heart disease set by WHO in 1979. Exclusive criteria:Patients suffering from severe heart,liver,kidney disease and serious infection,rheumatoid heart disease,pulmonary heart disease and so on.There were 98 inpatients, who met the above mentioned inclusive criteria, were set as the diabetic group with 56 males and 42 females,aged from 35 to 70 years old;and 85 CHD patients without combining diabetes admitted to hospital at the same time were chosen as the control group with 53 males and 32 females, aged from 40 to 75 years old. INTERVENTIONS:The blood glucose was observed with the glucose oxidase method,fasting insulin and C peptide with radioimmunoassay (RIA),glycosylated hemoglobin with affinity chromatography, triglyceride(TG),total cholesterol(TC),high density lipoprotein-cholesterol(HDL-C) and low density lipoprotein-cholesterol (LDL-C) with automatic biochemical analysis,and selective right coronary angiography was applied by JUDKINS method. Of coronary arteries. RESULTS:The comparison of the coronary angiographic images between the two groups showed that there was no significant difference in the lesion of left main trunk and circumflex artery between the diabetic group and control group(P >0.05);While there were more cases with lesion of anterior descending artery and right coronary artery in the diabetic group than in the control group(P< 0.05). The pathological changes in the diabetic group mainly manifested with lesion of three branches and single branch in which represented diffusive changes.Lesion of three branches was the main pathological change of coronary artery in type 2 diabetic patients with diffusive changes. CONCLUSION:With the extension of course of type 2 diabetes in patients,the incidence of CHD will gradually increase with extensive pathological changes and much severe conditions.

Objective: To explore the impact of renal function injury on diagnostic value of NT-proBNP in patients with heart failure (HF).
Methods: A total of 420 patients with cardiovascular disease at (50-75) years of age were divided into 2 groups based on left ventricular ejection fraction (LVEF): Control group, the patients with normal cardiac function, LVEF≥40%,n=232 and HF group, LVEF<40%,n=188. According to estimated glomerular ifltration rate (eGFR), each group contained 4 subgroups by Normal renal function (eGFR≥90 ml/min·1.73m2), Mild renal injury (90>eGFR≥60 ml/min·1.73m2), Moderate renal injury (60>eGFR≥30 ml/min·1.73m2) and Severe renal injury (eGFR<30 ml/min·1.73m2). The changes of NT-proBNP level at different subgroups were observed and the optimal cut-off values of NT-proBNP for HF diagnosis were measured.
Results: Compared with Control group, HF group had increased blood level of NT-proBNP,P<0.05; NT-proBNP level was negatively related to eGFR (in all patients:r=-0.664, in Control group:r=-0.686 and in HF group:r=-0.721,P<0.05). Within Control group, NT-proBNP level was similar between Normal renal function and Mild renal injury subgroups,P>0.05, while it was much higher in Moderate and Severe renal injury subgroups than Normal renal function subgroup,P<0.05. Within HF group, Severe renal injury subgroup had increased NT-proBNP level than other subgroups,P<0.05. The best cut-off value of NT-proBNP for HF diagnosis in patients with normal or mild renal injury was 1070 pg/mL (sensitivity: 91.8% and speciifcity 72.6%); with moderate renal injury was 7121 pg/mL (sensitivity: 80.2% and speciifcity: 89.7%); with severe renal injury was 33344 pg/mL (sensitivity: 83.3% and speciifcity: 80%).
Conclusion: Moderate to severe renal function injury could increase circulating level of NT-proBNP and therefore, the cut-off value of NT-proBNP for HF diagnosis should be elevated accordingly in patients of HF combing renal injury.

Objective. To evaluate the treatment results of bilateral alveolar bone grafting (BABG) in patients with bilateral complete clefts of lip and palate.Methods. A retrospective study was performed in 66 bilateral complete cleft lip and palate patients who received the procedure of BABG, among them 15 were primary BABG and 51 were secondary BABG. The patients were further divided into three groups according to age and eruption stage of the canine at the time of surgery. The result of BABG was evaluated on the radiographs. Results. (1)The overall success rate of BABG was 75.0%, with 83.3% and 72.5% for primary and secondary BABG respectively; (2)The marginal bone level was found to be significantly higher in the youngest age group than in the other groups both for primary and secondary BABG; (3)For both primary and secondary BABG, Group C (patients' age more than 16 years) had the least optimal success rate, with 66.7% and 65.4% respectively. Conclusion. Simultaneous primary palate repair and BABG is safe and feasible procedure for treating unoperated bilateral complete cleft lip and cleft palate patients. For both primary and secondary BABG, significantly better results can be achieved if the operation is performed before eruption of the canine.

OBJECTIVETo observe the effect of TCM treatment according to syndrome differentiation in en-hancing curative effect and reducing side-effect of madopa in patients with Parkinson' s disease (PD).

METHODSThe trial was conducted in 101 PD patients with a prospective stratified randomized and controlled method. They were assigned to group 1 in which the patients of rigidity were treated with Pabing Recipe 1 (PR1) plus Madopa tablets, group 2 with those of tremor given Pabing Recipe 3 (PR3) plus Madopa tablets, and group 3 given a fixed Chinese recipe plus Madopa tablets as the control. The treatment course for all the groups was 3 months. Clinical efficacy was evaluated with unified Parkinson's disease rating scale (UPDRS) and the adverse reactions observed before and after treatment.

RESULTSAfter treatment, the 4 partial scores and the total score of UPDRS decreased significantly in group 2 (P<0.01), and the former of them and the total score declined in group 1 and 3 (P<0.01), the improvement was better in group 1 and 2 than that in group 3 (P<0.01); the improvement rate in group 1 to 3 was 95.5%, 100.0% and 83.7%, respectively, which was significantly higher in group 1 and 2 than that in group 3 (P<0.05).

CONCLUSIONTCM treatment according to syndrome differentiation could improve the clinical symptoms and reduce complications in PD patients, which could enhance curative effect and reduce side-effect of madopa.

Aged ; Aged, 80 and over ; Benserazide ; adverse effects ; therapeutic use ; Diagnosis, Differential ; Dopamine Agents ; adverse effects ; therapeutic use ; Drug Combinations ; Drug Synergism ; Drug Therapy, Combination ; Drug-Related Side Effects and Adverse Reactions ; etiology ; prevention & control ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Levodopa ; adverse effects ; therapeutic use ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Parkinson Disease ; diagnosis ; drug therapy ; Phytotherapy ; Prospective Studies ; Syndrome ; Treatment Outcome

Child ; Female ; Humans ; Lymphoma, Extranodal NK-T-Cell

Objective To explore the relationship between sex hormone-binding globulin (SHBG) of gestational diabetes mellitus ( GDM ) pregnant women with well-controlled glucose and pregnancy outcomes. Methods Two hundred and fifty-one GDM pregnant women of 24 - 28 weeks in Shengjing Hospital of China Medical University were recruited from Mar. 2005 to Mar. 2010. Two hundred and sixteen cases of GDM with well-controlled glucose were defined as glycemic satisfied group, and they were treated by diet therapy ( 169 cases) or insulin therapy (47 cases) . Thirty-five cases with unsatisfied glucose were defined as glycemic unsatisfied group. One hundred and ninety-two healthy pregnant women of 24 - 28 weeks were defined as healthy control group. Serum SHBG and homeostasis model analysis of insulin resistance ( HOMA-IR) at 24 - 28 weeks and above 36 weeks were measured. GDM was diagnosed bytwo-step method according to the National Diabetes Data Group ( NDDG) criteria. The pregnancy outcomes and complications of the three groups were recorded. Results ( 1 ) Comparison of pregnancy outcomes and complications: glycemic satisfied group was less likely to develop hypertensive disorders in pregnancy ( 10. 6% ) , premature birth(8. 3% ) ,large for gestational age ( LGA) (8. 8% ) , neonatal asphyxia(3. 7% ) and neonatal hypoglycemia ( 2. 3% ) compared to glycemic unsatisfied group ( 42. 9% , 34. 3% , 31. 4% , 22. 9% and 11. 4% ,respectively). And the difference was statistically significant (P ＜0. 05 or P ＜0. 01). There was no significant difference for incidence of polyhydramnios, pueperal infection, postpartum hemorrhage, neonatal hyperbilirubinemia between the two groups ( P＞ 0. 05 ) . When compared to healthy control group(7. 3% ,2. 1% ,4. 2% ,2. 1% and 1. 6% ) ,no significant difference was found for incidence of premature birth( 8. 3% ) , pueperal infection ( 3. 2% ) , postpartum hemorrhage (5. 1% ) , neonatal asphyxia (3. 7% )and neonatal hypoglycemia(2. 3% ,P ＞0. 05). (2) Comparison of results of 24 - 28 weeks and above 36 weeks: serum SHBG of glycemic satisfied group [( 384 ± 88 ) , (457 ± 48 ) nmol/L]was significantly higher than that of glycemic unsatisfied group[(313 ±45) ,(401 ±73) nmol/L];HOMA-IR of glycemic satisfied group (5. 3 ±1.1,5.5 ±1.1) was significantly lower than that of glycemic unsatisfied group (7. 0 ± 1. 3 ,7. 6 ± 1. 7 ; P ＜ 0. 01). Serum SHBG of glycemic satisfied group was significantly lower than that of healthy control group [( 492 ± 95 ) , (565 ± 40 ) nmol/L]; and HOMA-IR of glycemic satisfied group(5. 3 ± 1. 1,5. 5 ± 1. 1) was significantly higher than that of healthy control group (3. 6 ±0. 6,3. 9 ± 0. 5 ;P ＜ 0. 01 ) . FPG of glycemic satisfied group [( 5. 84 ± 0. 28 ) , ( 5. 16 ± 0. 13 ) mmol/L]was significantly lower than that of glycemic unsatisfied group [(6. 13 ± 0. 16 ) , ( 5. 68 ± 1. 14) mmol/L; P ＜ 0. 01]. FINS of glycemic satisfied group [( 20. 4 ± 2. 1 ) , ( 24. 1 ± 4. 2 ) mmol/L]was significantly lower than that of glycemic unsatisfied group [(24. 7 ± 4. 5 ) , ( 29. 9 ± 2. 7 ) mmol/L; P ＜ 0. 01]. ( 3 ) Correlation analysis. Between 24 - 28 weeks, SHBG was negatively correlated with HOMA-IR in the three groups ( r = -0. 952, P ＜0. 01) ; and SHBG was negatively correlated with HOMA-IR in glycemic satisfied group ( r = -0. 903, P ＜0. 01). Conclusions Well-controlled glucose can not completely improve maternal and fetal outcomes of GDM pregnant women. High insulin resistance and low serum SHBG can influence pregnancy outcomes.

Objective To explore the practical ways on establishing fine course of oral and maxillofacial surgery effectively. Methods Relying on the advantages of the discipline,great efforts had been made in step-by-step enhancement of the quality of teachers,teaching contents,teaching methods and administration. Results Through the establishing of fine course,we could improve the curriculum system,enhance the force of education team,and improve the quality of education. Conclusion Establishing fine course of oral and maxillofacial surgery depends on the environment of sharing educational resources,adjusting the curriculum system and establishing an excellent educational team.

Objective To identify the relationship between sorafenib's efficacy and its side effects in treatment of advanced renal cell carcinoma patients. Methods Fifty-one patients having measurable diseases were diagnosed with advanced renal cell carcinoma. Of whom, 26 patients were in stage T1Nx,0,1M1, 12 patients in stage T2Nx,0 M1, 8 patients in stage T3NxM1, 5 patients in stage T4NxM1. These 46 patients of T1 -T3 had their primary diseases removed, but the 5 T~ patients didn"t have their primary diseases removed. These 51 patients received oral sorafenib 400 mg Bid continual-ly and they had CT scan every two months to evaluate the progression. The dosage of sorafenib wasmodified according to efficacy and toxicity. Two patients changed the dosage to 200 mg Bid due to se-vere side effects. Sixteen patients increased the dosage to 600 mg Bid or 800 mg Bid. The response ofSorafenib and toxicities as well as their severity were recorded. The toxicity severity was graded ac-cording to National Cancer Institute Common Toxicity Criteria version 3.0. The efficacy was deter-mined by RECIST criteria. The efficacy and progression free survival (PFS) were recorded. The sta-tistics analysis was conducted between sorafenib's side effects and efficacy as well as their severity by multi-faetor Logistic regression. Results The rates of adverse events in the patients receiving oral sorafenib were hand-foot skin reaetion 68. 6% (35/51), diarrhea 39. 2% (20/51), rash 25. 5% (13/ 51), mucositis 23.5% (12/51), hypertension 17.6% (9/51), and myelosuppression 13. 7%(7/51). The response rate in the patients who had toxicity of grade 3-4 was 33.3%(12/36), and that in the patients who had slight toxicity was 12.0%(3/25). The rate of hand-foot skin reaction was higher than that of diarrhea, rash, mucositis, hypertension and bone marrow suppression (P<0.01). Sor-afenib's efficacy was eorrelated to rash and mueositis (P=0.048, 0.045 respectively). More grade 3 4 side effects occurred in the patients who would have better response to sorafenib (P=0.008). The median PFS was 15.0 months and PFS was not related to the toxicity and its severity. Conclusions It may help to predict the response for sorafenib's side effects and efficacy in the treatment of the patients with advaneed renal cell earcinoma.

Objective To analyze the effect and related factors of sorafenib in the treatment of metastatic renal cell carcinoma(MRCC), and identify the potential predictive factors of sorafenib re-sponse. Methods The data of 51 MRCC patients who received sorafenib therapy, with or without combination with interferon or chemotherapy were retrospectively reviewed. After two cycles of treat-ment, patients were evaluated for progression or response. Pearson Chi-square test and Logistic re-gression test were performed respectively as univariate and multivariate analyses of sorafenib response. Results The overall objective response rate was 29.4%(95% confidence interval 16.9% to 41.9%, with 1(2.0%) complete response and 14(27.4%) partial responses. Twenty-nine(56.9%) had stable disease, and 7 (13.7%) had progression disease (PD). Significant independent predictive factors asso-ciated with good response in multivariate analysis were lung metastasis only(P=0.021, HR=5.127). Conclusions Sorafenib is effective in MRCC patients. Lung metastasis only is predictive factor in mul-tivariate analysis for sorafenib response.

In this paper, three kinds of chemotactic parameters (concentration, temperature and pH) were determined by plate assay and spore germination method to research the chemotactic response of Botrytis cinerea and Alternaria panax, and their spores on total ginsenosides. The results showed that Botrytis cinerea had strong chemotactic response at the mid-concentration of total ginsenosides (cultivation temperature was 20 degrees C and pH value was 6), and the data of chemotactic migration index (CMI) was 1.293 0, chemotactic growth rate (CGR) was 0.476 0, spore germination rate (SGR) was 53%, and dry weight of mycelial (DWM) was 0.452 6 g x L(-1); however, Alternaria panax had strong chemotactic response at the low-concentration of total ginsenosides (cultivation temperature was 25 degrees C and pH value was 6), and the data of chemotactic migration index (CMI) was 1.235 4, chemotactic growth rate (CGR) was 0.537 0, spore germination rate (SGR) was 67%, and dry weight of mycelial (DWM) was 0.494 8 g x L(-1). The results indicated that the low and middle concentration (2, 20 mg x L(-1)) of total ginsenosides had significant promoting effect on chemotactic response of these two pathogens, and the spore germination, mycelial growth rate, dry weight of mycelial of them were also significantly improved by this chemotactic response, whereas it decreased as the increase of total ginsenosides concentration.
Alternaria ; drug effects ; growth & development ; physiology ; Botrytis ; drug effects ; growth & development ; physiology ; Chemotaxis ; drug effects ; Drugs, Chinese Herbal ; metabolism ; pharmacology ; Ginsenosides ; metabolism ; pharmacology ; Panax ; metabolism ; microbiology ; Plant Diseases ; microbiology ; Spores, Fungal ; drug effects ; growth & development ; physiology