Objective To investigate the effects of Helicohacter pylori infection on plasma lipid levels. Methods HpIgG was measured by ELISA in both 242 patients with coronary heart disease (CHD) and 88 subjects without CHD, and compared between these two groups. Then 242 patients with CHD were divided into HpIgG positive group and HpIgG negative group ,and total cholesterol (TC) ,triglyceride (TG) ,high density lipaprotein (HDL), low density lipoprotein (LDL), apolipoprotein A (ApoA) , apolipoprotein B (ApoB) were analyzed and compared between these two subgroups. Results The rate of seropositivity for HpIgG in CHD patients was significantly higher than that of controls (53.3 % vs. 38.6 %, P < 0.05), and HDL, ApoA level in HplgG seropasitive group was signif-icantly lower than that of HpIgG seronegative one (P < 0.05). However, there was no difference of TC, TC, LDL and ApoB between these two subgroups (P > 0.05). Conclusion Hp infection may be associated with CHD. It may pro-mote the pathogenesis of CHD through lowering serum HDL-C level.

Objective To investigate whether angiotensin Ⅱ type 1 receptor(AT1R)gene polymorphism is associated with essential hypertension(EH). Methods A total of 200 hypertension patients and 192 normotensive controls were enrolled. The AT1R gene 1166A/C and -810A/T polymorphism were determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-PFLP), and the association between the SNPs and the EH were analyzed statistically. Some biochemical index such as serum glucose (GLU) and total cholesterol (TC),triglyceride (TG), high density lipoprotein (HDL-C) and low density lipoprotein (LDL-C) were also measured. Results There was no significant difference between two groups of 1166A/C polymorphisms of AT1R gene(P ＞ 0.05 ). However, for the -810A/T polymorphism of AT1R gene, -810 AT and TT genotypes frequencies were significantly higher in EH patients than control (P = 0. 004). The -810T allele frequencies were higher in case than in control (22.5% vs. 11.5% ;P =0.000). We also found an association between EH and -810AT and TT genotypes by logistic regression analysis ( P = 0. 003 ), adjusted for other risk factors. The odds ratio was 2.57 (95% CI:1. 37 ～4. 84). Conclusions AT1R -810A/T polymorphism is associated with EH and -810T allele may be a risk factor of hypertension

Objective To explore the CT manifestation and the diagnostic value of leiomyomatous tmnor of gastrointestinal tract in 8 patients.Methods 8 patients with gastrointestinnal tract leiomyoma tumor were scaned with GE HISPEED CT/I.proceeding to scan with contrast agent when detected and ascertained the nidus.Results There were 4 eases gastric smooth muscle tumors in 8 patients,and 1 case was leiomyosarcoma of stomach,1 case was duodenal muscle tumors,1 case as jejuna muscle tumors and another is leiomyosarcoma of jejunum.Conclusion The location,contour and characteristic of imaging is important standard of leiomyomatous tumor of gastrointestinal tract.

Objective To observe the clinical efficacy of glucocorticoidcombined with the eradication of helicobactepylori (HP) in the treatmenof idiopathithrombocytopenipurpura(ITP) and itinfluence on platelecounand cell subset.MethodNinety-foucaseof ITP were randomly divided into two group.The control group(47 cases) wagiven prednisone treatmen, while the observation group(47 cases) wagiven prednisone combined with HP eradication treatmen.The clinical effecand recur-rence rate within 1 yeawere observed ,and the changeof platelecounand cell subsetwere tested .ResultThe total effective rate of the observation group wa89 .36% ,which wasignificantly highethan 70 .21% in the control group ;the 1-yearecurrence rate in the observation group wa36 .17% ,which wasignificantly lowethan 72 .34% in the control group ,the differencebetween the two grouphad statistical significance (P＜0 .05) .The platelecounaftetreatmenin the two groupwere significantly in-creased ,platelet-associated antibody(PAIgG) level wasignificantly decreased ,buthe improvemenin the observation group wamore significant(P＜0 .05) .The percentage of CD3+CD4+ % increased significantly ,the percentage of CD3+CD8+ % wadecreased significantly ,buthe improvemenin the observation group wamore obviou(P＜0 .05) .Conclusion Glucocorticoidcombined with HP eradication treatmenin treating ITP hadefinitely clinical efficacy ,can increase the platelecoun,improve cell subsetimbalance ,and iworthy to be clinically promoted .

Objective To study the expression of p53 and vascular endothelial growth factor(VEGF) in bladder transitional cell carcinoma(BTCC) tissue and its relationship with the clinicopathologic parameters,and to understand the role of p53 and VEGF in the progression of tumors.Methods The expression of p53 and VEGF in 86 cases of BTCC were determined by immunohistochemical LDP methods.Results The positive expression rates of p53 and VEGF in 86 cases of BTCC were 46.51% and 66.28%,respectively.The positive correlation was noted between p53 expression and VEGF expression(P

Objective: Blue dye was one of the methods for sentinel lymph node biopsy in breast cancer, but the success rate was affected by multiple factors. This study was to determine the related factors contributing to the success of sentinel lymph node biopsy in breast cancer using blue dye method. Method:From Jan. 2007 to Aug.2008, sentinel lymph node biopsy was performed by periareolarly injecting 1% methylene blue in 141 breast cancer patients followed by axillary clearance. Pathological diagnosis was performed for all of the lymph nodes by conventional HE staining. Unconditional logistic regression was applied to make both univariate and multiva-riate analysis. Results:Sentinel lymph node was successfully detected in 126 patients. But the biopsy was failed in the 15 patients. The success rate was 89.4% and the false negative rate was 6.82%. Univariate analysis showed that success rate of biopsy was in association with patients' age, body mass index (BMI), tumor size, preoperative axillary node's status, pathological grade as well as ≥4 positive axillary lymph nodes involved. Multivariate analysis indicated that the patients'age (OR=4.587, P=0.024), BMI (OR=4.882, P=0.011) as well as 4 or more of the axillary nodes involved (OR=3.143, P=0.013) were independent predicting factors for the success of sentinel lymph node biopsy. Conclusions:Methylene blue dyeing is a reliable method for sentinel lymph node biopsy. The rate of success is associated with patients' age, BMI as well as the number of metastases in axillary lymph nodes.

Objective To investigate the copy number changes of A20 and TNF genes,and determine the contribution of the two genes in the development of ocular adnexal MALT lymphoma.Methods Forty-one cases of archive paraffin-embedded ocular adnexal MALT lymphoma tissues were detected by interphase fluorescence in situ hybridization (FISH) using the commercial chromosome 6 centromere probe (CEP6),and house-made site-specific probe of A20 and TNF. Results Of the 41 ocular adnexal MALT lymphoma cases,loss of heterozygosity (LOH)in A20 locus was detected in 2 cases (4.88 ％).TNF extra copies were found in 5 cases (12.20 ％),of which three cases simultaneously had extra CEP6 signals.No A20 deletion were found coexistence with TNF extra copies in any case.Conclusion A20 gene deletion is present in the small part of ocular adnexal MALT lymphoma, and might contribute to the development of Chinese ocular adnexal MALT lymphoma.A20 deletion is not associated with extra copies of TNF locus.

Objective To investigate the frequent species of pathogenic bacteria causing infections in burn patients and their re‐sistance to commonly used antibacterial agents ,so as to provide references for rational use of antibacterials in clinic .Methods The distribution and drug susceptibility of pathogenic bacteria isolated from secretions of wound surfaces of 140 cases of burn patients from January 2012 to December 2014 were retrospectively analyzed .Results A total of 152 strains of pathogenic bacteria were iso‐lated .The gram‐negative bacteria accounted for 59 .2% ,in which Pseudomonas aeruginosa ,Proteus mirabilis and Acinetobacter bau‐mannii were the most common isolates ;the gram‐positive bacteria accounted for 34 .2% ,in which Staphylococcus aures ,Staphylo‐coccus haemolyticus and Enterococcus faecalis were the most common isolates ;and fungi were accounted for 6 .6% .A majority of these isolates were multiple resistant to the antibacterial agents .Conclusion Culturing ,identifing and carring out drug‐sensitivity test of pathogenic bacteria isolated from burn patients could provide basis for rational application of antibacterial agents and effec‐tive control of infection .

Objective To investigate the availability and strategy of breast reconstruction for patients with caesarotomy scar using pedicled TRAM flap.Methods From January 2007 to May 2011,12 cases of breast reconstruction with caesarotomy scar were carried out with pedicled TRAM flaps.All the patients that were classified as the class Ⅱ that was 0.5 or less by score were operated on by using the inverted trapezoid incision,of which the upper edge was 2 or 3 cm down to the umbilicus.Double pedicles were adopted for the patient with the longest vertical scar; single pedicle of the breast contralateral side and the muscle sheath of the breast ipsilateral side were harvested for the rest of the patients.A synthetic mesh was used for the enforcement of the muscle and sheath defect.Results No flap necrosis or abdominal complications were observed.With the follow-up from 3 months to 4 years and 4 months,the overall satisfactory rate was 100 ％.Conclusions The strict patient selection and the operating strategy are the keys to the successful breast reconstruction for patients with caesarotomy scar using pedicled TRAM flap.

OBJECTIVETo evaluate the efficacy of Prostat in the treatment of NIH category IIIA prostatitis.

METHODSAn open clinical trial was conducted among 106 NIH category IIIA prostatitis patients. For each patient 1 tablet of Prostat (70 mg P5 + 4 mg EA10) was orally administered twice a day.

RESULTSSubjective symptoms of the patients were significantly improved, particularly those of frequent micturition, urgent urination and peripheral region pains. Objective parameters also showed significant improvement. No adverse reaction associated with the medication was observed.

CONCLUSIONProstat was shown to be an appropriate medicine in the treatment of NIH category IIIA prostatitis, with good curative effect and high safety.