Motivational interviewing was a consultation model which centered on patients, and changed patients′unhealthy behaviors by changing their motivations, and promoting their health. Motivational interviewing had been widely used in improving the capacities of patients′self-management with chronic diseases in abroad. Through reviewing the application in chronic disease self-management of motivational interviewing at home and abroad, the paper pointed out the prospect and problems that needed to be solved in our country and provided references for further research on motivational interviewing in self-management of chronic diseases.

Objective To evaluate protective function of ischemia preconditioning for myocardium during percutaneous transluminal coronary angioplasty (PTCA), using cardiac troponin I (cTnI) as myocardial injury marker. Methods One hundred and fifty patients with coronary artery disease (CAD) undergoing PTCA were divided into two groups: Group Usual Cure (G-UC), including 120 cases, and Group Ischemia Precondition (G-IP), including 30 cases. Serum cTnI were measured before and 6, 12, 24, 48 and 72 hours after the procedure respectively. The relative factors were analyzed. The cardiac events were followed-up.Results The serum cTnI levels of 29 cases elevated in G-UC, while those of 2 cases elevated in G-IP. There was statistical difference on elevated cTnI levels between the two groups (P

Objective: To discuss the possibility of using arc incision in the frontal neck for local-regional lymph excision in differentiated thyroid carcinoma of stage Ⅰand Ⅱ.Methods: A retrospective study was conducted on the results of the treatment of 56 cases of differentiated thyroid cancer in stage Ⅰand Ⅱ treated by thyroid lobectomy+isthmectomy+local-regional lymph nodes dissection.Results:Of all the 56 patients,only 2 developed postoperative complications,2 had cervical lymph nodes metastases after the operation,and none died.Conclusion: Arc incision in the frontal neck for lymphadenectomy of the central compartment could be applied as a routine treatment of differentiated thyroid carcinoma in stage Ⅰand Ⅱ.

0.05). Conclusions:Compared with normal esophageal mucosa, the expression of HSP27 mRNA in esophageal squamous carcinoma and mucosa with atypical hyperplasia was markedly decreased.This indicated that the expression of HSP27 mRNA to a greater or less extent lost in the carcinogenesis and development of esophageal squamous carcinoma. To up-regulate the expression of HSP27 mRNA in esophageal squamous carcinoma may be a very effective biological therapy.

0.05), respectively, the antidiarrheal rates of which on the first 3 days were 94% and 71%(P

Small non-coding RNA (sRNA) is a kind of newly discovered 50 nt~500 nt small RNAs that do not encode proteins. To date, more than 150 sRNA have been found in bacteria. The small RNA acting by base-pairing with target mRNAs, resulting in post-transcriptionally regulating gene expression, is important regulators in the bacterial response to stress, virulence and metabolism. At present, researches of sRNA mainly based on bioinformatical prediction and molecular biological experiments. The sRNA that obtained through these methods needs confirmation in laboratory, and then study of its functions through a variety of experimental methods.

Objective To evaluate the efficacy and safety of transplantation of autologous bone marrow mesenchymal stem cells (BMSCs) and mononucleus cells (BMMNCs) for treating coronary heart disease. Methods Ten patients who had suffered from coronary heart disease with myocardial infarction, were selected. In 7 patients BMSCs+BMMNCs were transplanted immediately following PCI and 3 patients only accepted transplantation of BMSCs+BMMNCs without PCI. Autologous BMSCs+BMMNCs were isolated and cultured for 2-3 weeks. And (0.9～3.5)?106 BMSCs+1.6～6.1?106 BMMNCs were transplantated through intracoroary way. Cardiac functions were determined by 2-D echocardiography、 technetium- 99m methoxyisobutylisonitrile ( 99m Tc-MIBI) and ECG Holter monitor before and 6 months after the procedure. Results Left ventricular ejection fraction (LVEF) was significantly increased by 10.5% (4.0%-18.0%) and left ventricular diastolic diameter(LVDd) reduced by 2.2 mm (-4 mm-8 mm) and neither obvious arrhythmia nor complication was observed during the 6-12 months′ follow up in all the 10 patients. Conclusion The preliminary study showed that in the patients who suffered from coronary heart disease complicated with myocardiac infarction, transplantation of BMSCs+BMMNCs could improve cardiac function and cardiac perfusion without significant complication and arrhythmia during the 6-12 months′ follow-up.

Objective To study the angiogenic effects of adenovirus mediated human vascular endothelial growth factor 165 and human angiopoietin-1 (Ad 5-VEGF 165 , Ad 5-Ang-1) in rat models of hindlimb ischemia. Methods Rat models of hindlimb ischemia were established by ligation and peeling off rat′s femoral arteries. Ad-VEGF 165 and Ad-Ang-1 were intramuscularly transferred into the rat ischemic hindlimbs. The expression of VEGF 165 and Ang-1 were examined by Western blotting. Immunohistochemistry was performed to illustrate the effects on rat ischemic muscles after gene transferring. Results (1) Western blotting showed a high expression of VEGF 165 and Ang-1 in the ischemic hindlimb muscle transferred with Ad 5-VEGF 165 and Ad 5-Ang-1 VEGF 165 respectively. (2) There was no significant difference between groups on 7 days after the transfer. The capillary to muscle fiber ratio was significantly higher in the treating groups than that in control groups and were significantly higher in VEGF 165 +Ang-1 group than in VEGF 165 or in Ang-1 groups on day 14th and day 21th. (3) Many structured vessels surrounded by a layer of smooth muscle cells were found in Ad-VEGF 165 and Ad-VEGF 165 +Ad-Ang-1 groups, the number of SMA + vessel per muscle fiber was obviously higher than those in control groups. (4) Enormous cells positive for BrdU appeared in treated muscles in Ang-1, VEGF 165 , VEGF 165 +Ang-1 groups and many of them were positive for C-Kit, an antigen expressed by pluripotent marrow stem cells. Some C-Kit+ cells were incorporated in sites of neovascularization. Conclusion (1) Vascular endothelial growth factor 165 and angiopoietin-1 can promote neovascularization in rat models of hindlimb ischemia and the angiogenic effect is much more significant in Ad-VEGF+Ad-Ang-1 group. (2) VEGF 165 can increase the number of vessles that are coated with smooth muscle cells which shapes are similar to arterioles. (3) Not only angiogenic effect but perhaps vasculogenic effct also contribute to the neovascularization.

Objective To evaluate the significance of selective salpingography(SSG)and fallopian tube recanalization(FTR)in diagnosis and treatment for obstructive infertility.Methods Totally, 268women with infertility caused by obstruction of the fallopian tube were divided randomly into two groups, one (Group A)with a non-operative hysterosalpingeal system by insertion of co-axial cannula and guiding filament made by COOK Corporation in the US and another(Group B)with a self-prepared hysterosalpingeal system modified based on the apparatus of COOK Corporation, for SSG and FTR.Then, efficacy of SSG and FTR for the infertile women was evaluated by one-year cumulative pregnancy rate and reeanalization rate of the fallopian tube.Resnits One hundred and seventy of 198 fallopian tubes were recanalized in Group A, with a recanalization rate of 85.8%, and 290 of 320 tubes in Group B were recanalized.with a recanalization rate of 90.6%.reaching statistically significant difference.Furthermore, recanalization rate varied with different sites of occlusion of the fallopian tube.Pregnancy rate was 35.3%(36/102)in Group A, significantly higher than that in Group B(47.6%, 79/166).As the same, pregnancy rate varied with different sites of occlusion of the fallopian tube.Conclusion Selective salpingography and fallopian tube recanalization with self-prepared hysterosalpingeal system have dual effects on diagnosis and treatment for tubal infertility of women, which are simpler, safer and more reliable, worth to be clinically applied.

Objective To investigate the risk factors of cerebral palsy(CP)in children.Methods 1∶2 matched case-control study was carried out in 100 CP children and 200 controls individually matched for sex and age were selected for each case.The data were analyzed with Logistic regression.Results 9 risk factors were suggested from univariate analysis,namely hospital level,educational level of mother and father,premature birth,neonatal asphyxia,ABO hemolysis,lower birth weight,hypoxic-ischemic encephalopathy(HIE)and kernicterus.The risk factors confirmed by multivariate analysis were hospital level,educational level of father,premature birth,neonatal asphyxia,ABO hemolysis,lower birth weight and HIE.Conclusion Relevant risk factors of CP are various.