Objective To evaluate right ventricular(RV) myocardial profile changes in hypertensive heart disease (HHD) with normal pulmonary pressure by pulsed wave tissue Doppler imaging(PW-TDI) technique,and to assess right ventricular function.Methods Group Ⅰ was normal control,20 cases,average age (54?7) years old,while group Ⅱ was primary hypertensive heart disease,20 cases,average age (58?8) years old.PW-TDI technique was used to measure the peak systolic,early diastolic,late diastolic velocities(Sm,Em,Am) of right atrio-ventricular ring,the ratio of Em/Am,right ventricular isovolume contracting time(RIVCT) and isovolume relaxation time(RIVRT).The systolic and early and late diastolic motorial amplitude(SD,DED,DAD) were measured by M-mode echocardiography.Results In groupⅡ: Em decreased [( 16.0? 2.7)cm/s vs ( 19.5? 3.4)cm/s,P

Objective To investigate the clinical efficacy of acupuncture at point Houxi (SI3) in treating cervical spondylotic vertebral arteriopathy. Method Three hundred and fourteen patients with cervical spondylotic vertebral arteriopathy were randomly allocated to a treatment group of 158 cases and a control group of 156 cases. The treatment group received acupuncture at points Houxi, Fengchi (GB20), Wangu (GB12), Tianzhu (BL10) and cervical Huatuo jiaji (Ex-B2) points and the control group, no acupuncture at point Houxi. The therapeutic effects were evaluated in the two groups after treatment. The recurrence rates were compared at the one-year follow-up. Result The total efficacy rate was 94.9% in the treatment group and 87.2% in the control group; there was a statistically significant difference between the two groups (P<0.05). The recurrence rate was 5.1% in the treatment group and 13.6% in the control group at the one-year follow-up. There was a statistically significant difference in the recurrence rate between the two groups (P<0.05). Conclusion Acupuncture at point Houxi and other combined points has a better therapeutic effect on cervical spondylotic vertebral arteriopathy. It can markedly reduce the recurrence rate in the patients.

Objective To investigate the clinical efficacy of warm needling moxibustion in treating irritable bowel syndrome of liver depression and spleen deficiency type and explore the mechanism of its action.Methods Ninety-two patients with irritable bowel syndrome of liver depression and spleen deficiency type were randomly allocated to treatment and control groups, 46 cases each. The same acupoints were selected in the two groups. The treatment group received warm needling moxibustion and the control group, conventional acupuncture. The abdominal overall symptom grading score was observed before and after treatment. The clinical therapeutic effects were compared between the two groups.Results The total efficacy rate was 95.6% in the treatment group and 77.8% in the control group; there was a statistically significant difference between the two groups (P<0.05). In the two groups, there was a statistically significant difference in the abdominal overall symptom grading score at the end of treatment and two months of follow-up compared with before treatment (P<0.05). There was a statistically significant difference in the Hamilton Depression Scale score at the end of treatment and two months of follow-up between the treatment and control groups (P<0.05). In the control group, there was a statistically significant difference in the abdominal overall symptom grading score at two months of follow-up compared with the end of treatment (P<0.05).Conclusion Warm needling moxibustion is an effective way to treat irritable bowel syndrome of liver depression and spleen deficiency type.

Objective To evaluate the pregnancy outcomes and prognosis of fetuses with different levels of ventriculomegaly.Methods Fetuses with ventriculomegaly subjected to the multidisciplinary consultation in the Obstetrics and Gynecology Hospital of Fudan University between January 2004 and December 2013 were included in this study.The fetuses were divided into three groups according to the width of the lateral ventricles on ultrasound examination as follows:mild ventriculomegaly (Mild Group,≥ 10 -＜12 mm,151 cases),moderate ventriculomegaly (Moderate Group,≥ 12-＜15 mm,56 cases) and severe ventriculomegaly (Severe Group,≥ 15 mm,34 cases).All cases were followed up with additional ultrasound scans during pregnancy and follow up was continued until the children were almost nine years old.Chi square test,Fisher's exact test and Bonferroni method were used to analyze the data.Results Two hundred and forty one fetuses were followed up.Ninety-one cases were terminated,and 150 were born (105 cases in Mild Group,30 cases in Moderate Group,and 15 cases in Severe Group).During ultrasound follow up of the 150 cases,the lateral ventricle width regressed in 42 cases (28.0％) and remained stable in 108 cases (72.0％).In the regressed group,the ventricle width in 31 cases in the Mild Group regressed to normal and a hearing abnormality was noted in one case after birth.In the Moderate Group,the lateral ventricle width in nine cases regressed to normal,one case had mild ventriculomegaly,and none of these cases showed abnormalities after birth.One case in the Severe Group showed no abnormalities,while the width of the lateral ventricles decreased to 14.0 and 16.0 mm.With regard to the outcomes of lateral ventricle width with or without regression,one of 42 cases in the regressed group had a significant abnormality,while 19 of 108 cases in the stable group [eleven cases (14.9％,11/74) in Mild Group,two (10.9％,2/20) in Moderate Group,and six (6/14) in Severe Group] showed significant abnormalities.Statistically significant differences were found between the two groups [2.4％(1/42) vs 17.6％(19/108),x2=4.940,P=0.026].When the outcomes of the three groups were compared,12 of 105 cases in the Mild Group (11.4％),two of 30 cases in the Moderate Group (6.7％),and 6 of 15 cases in the Severe Group (6/15) had significant abnormalities.Statistically significant differences were found between the three groups (x2=6.908,P=0.032).Statistical significance was observed in the Moderate Group and Severe Group (x2=4.929,P=0.026),while the Mild Group had a more favorable prognosis than the Severe Group (x2=5.266,P=0.022).Chromosomal examinations were carried out in 57 cases and the incidence of chromosomal abnormalities was 8.8％(5/57) [7.0％ (3/43),1/8 and 1/6 in the three groups,respectively].Infection screening was performed in 29 cases and one case was found to be positive for rubella virus-IgM,two cases were positive for cytomegalovirus-IgM,and one case was positive for toxoplasma gondii-IgM.Conclusions Pregnancy outcomes and the prognosis of fetal ventriculomegaly are associated with the degree and progression of ventricular dilatation.

Objective To study the pathogenesis of upper gastrointestinal rehaemorrhagia after the transjugular intrahepatic portasystemic shunt (TIPS) and its influencing factor.Methods Fifty postoperative patients with TIPS were selected.The patients were followed-up,and the effect of the various factors in the role of upper gastrointestinal rehaemorrhagia after TIPS was analyzed.Results The portal vein pressure of 50 patients with TIPS decreased from preoperative (39.8 ±9.2) cmH2O (1 cmH2O =0.098 kPa) to postoperative (25.2 ± 5.8) cmH2O,and there was statistical difference (P ＜ 0.05).Fourteen patients appeared upper gastrointestinal rehaemorrhagia after TIPS,which accounted for total of 28％ (14/50) and included 3 cases of postoperative vomiting blood within 3 days.Acute stomach mucosa lesions bleeding was considered,and bleeding was controlled within a short-term medical treatment (1 patient after more than a year in recurrent upper gastrointestinal rehaemorrhagia).Twelve cases of patients appeared upper gastrointestinal rehaemorrhagia within 2 years after TIPS,and the causes of rehaemorrhagia in 6 cases were esophageal variceal rehaemorrhagia,gastric and duodenal ulcer in 3 cases,erosive gastritis in 2 cases,coagulation abnormalities in 1 case.Esophageal variceal rehaemorrhagia rate was 12％ (6/50).Conclusions The main reasons of upper gastrointestinal rehaemorrhagia after TIPS are variceal rehaemorrhagia and non variceal rehaemorrhagia,both of which are important causes of rehaemorrhagia after TIPS.Variceal rehaemorrhagia after TIPS occurs more than 3 months,and non variceal rehaemorrhagia occurs within 3months,so it is very important to protect gastric mucosa with proton pump inhibitor in postoperative patients.

Objective To explore gene polymorphism of the C/T genotype of rs1143627 in the promoter of IL-1β gene in male population living in the coastal area of Shandong, and thus to investigate the relationship between the gene polymorphism of IL-1β and gout. Methods A total of 208 gout patients and 210 healthy controls were enrolled. The possible association between the polymorphism of IL-1 β -3 1C/T and gout in Chinese were investigated and genotype frequencies and allelic frequencies was calculated by polymerase chain reaction (PCR)-restriction fragment length polymorphism (RFLP) method. Hardy-Weinberg was used to verify the representativeness of the sample. Comparisons between the groups were performed with χ2 test and t-test. Results The frequencies of CC, CT, and TT genotypes were 32.7%, 43.3% and 24.0%,respectively among gout patients, while they were 31.9%,46.2% and 21.9%, respectively among the controls.There was no statistically difference in IL-1β -31C/T genotype frequencies between gout patients and controls (χ2=0.427, P>0.05). The allele frequencies of C and T in gout cases were different from those in the controls (54.3%, 55.0%; 45.7%, 45.0%; χ2=0.038, P>0.05). Moreover, no association between IL- I β-31 C/T genotypes and risk factors for gout were observed in gout cases by χ2 test. Conclusion Results of the present study suggest that the C/T genotype of rs1143627 in the promoter of IL-1β gene is not associated with gout in male population living in the coastal area of Shandong.

The rapidly aging population has attracted extensive attention to the health of elderly people .The elderly are a vulnerable group in society .Their adverse physical and mental health not only affects their own well-be-ing but also brings a heavy burden on families and society .Numerous studies have found that health inequality of the elderly is a problem throughout the world, and differences in gender, age, marital status, socioeconomic status, and social capital among the elderly are all contributing factors .This paper summarizes these factors through a literature review.We suggest that cross-sectional and longitudinal data should be combined and suitable indicators and mathe -matical models to Chinese conditions should be established in order to analyze the mechanisms of various factors and their effects on health inequality and serve as a reference for promoting the overall health of the elderly .

Objective To investigate the relationship between the expressions of VEGF,ENS, MVD and arteriosclerosis (AS) plaque in atherosclerosis obliterans (ASO) patients. Methods Immunohistochemical staining was used to determine the expression of VEGF, ENS and MVD value in the atherosclerosis plaque of ASO patients hospitalized from October 2007 to August 2010 in our hospital (n =30),and the femoral arterials of control were collected from 22 amputation after traumatic injury. Results The expressions of VEGF (2. 24 ±0.31 vs. 1.87 ±0.27,t =3.58),ENS (1.84 ±0.41 vs. 1. 56 ±0. 38, t =2.09) and MVD value (8.79 ±2.46 slip/HP vs. 6. 05 ±1.68 slip/HP, t =3.64) were significantly higher in the AS plaque of ASO patient than control (P <0.01 or P < 0. 05). We found positive correlations between the expression of VEGF, VEGF/ENS with MVD (r = 0. 391, P < 0. 01; r =0. 583, P < 0. 05) , while negative correlation between the expression of ENS with MVD (r=-0. 328,P <0. 05). Conclusion VEGF promotes the angiogenesis in atherosclerosis plaque,while ENS shows opposite effect The comprehensive performance of them is promoting angiogenesis.

Objective To observe the effects of hedysari polysaccharide (HPS) on myocardial fibrosis and the expression of MMP-2/TIMP-2 in model mice of diabetic cardiomyopathy; To discuss the mechanism of action of prevention and treatment of myocardial fibrosis in diabetes.Methods Sixty mice were randomly divided into model group, rosiglitazone group and HPS high-, mediume- and low-dose groups. The normal group was 12 non-transgenic male BKS.Cg-Dock7m+/+Leprdb/JNjumice with the same age. Each group was given relevant medicine for gavage, for 8 weeks. Blood glucose of mice before and after medication 2, 4, 6, and 8 weeks was detected. The levels of MMP-2, MMP-2 and MMP-9 in myocardium were measured by Masson staining. The protein expressions of MMP-2 and TIMP-1 in myocardium were detected by Western blot.Results Compared with the model group, the blood glucose of HPS (high- and medium dose) groups and rosiglitazone group decreased significantly. Masson staining showed that the green fibers in the model group significantly increased and rosiglitazone group and HPS high-dose group decreased compared with the model group. Western blot showed that the expressions of MMP-2 in model group and MMP-2/TIMP-2 ratio were declined significantly, while the expression of MMP-2 was increased and TIMP-2 was decreased significantly, and the ratio of MMP-2/TIMP-2 increased in rosiglitazone group and HPS high- and medium-dose group.Conclusion HPS may reduce the degree of myocardial fibrosis in model mice with diabetic cardiomyopathy. The therapeutic effect of HPS may be to relieve myocardial fibrosis in model mice by increasing the ratio of MMP-2/TIMP-2.