Objective:To explore influence of psychological intervention on mental state in patients With rheumatic heart dis-ease (RHD)after valve replacement surgery.Methods:A total of 60 RHD patients after valve replacement surgery Were randomly and equally divided into routine nursing group and psychological intervention group according to number table,the latter received additional psychological intervention besides routine nursing intervention.Symptom checklist 90 (SCL-90) Was used to assess mental state of tWo groups 1 d before and one Week after surgery.Results:There Were no significant difference in SCL-90 scores betWeen tWo groups before psychological intervention (P>0.05).Compared With routine nursing group one Week after operation,there Were significant reduction in SCL-90 scores of somatization [(1.31±0.47) scores vs.(0.55±0.68)scores],obsessive-compulsive symptom [(2.11±0.35)scores vs.(0.78±0.35)scores],inter-personal relationship sensitivity [(1.57±0.53)scores vs.(1.22±0.46)scores],depression [(1.63±0.29)scores vs. (1.00±0.41)scores],anxiety [(0.98±0.17)scores vs.(0.76±0.13)scores],hostility [(1.11±0.31)scores vs.(0.80 ±0.37)scores]and phobia anxiety [(1.39±0.26)scores vs.(0.53±0.19)scores]in psychological intervention group,P<0.01 or P<0.05. Conclusion:Psychological intervention can alleviate the adverse psychological state and improve quali-ty of life in patients With rheumatic heart disease.

Objective To evaluate the effects of percutaneous balloon mitral valvuloplasty (PBMV) on repeated rheumatism attacks after continual anti rheumatic treatment in vain over a long period of time.Methods 23 cases received treatment by PBMV and follow up visits were performed.Results After operation,patients' cardiac function and their physique were improved obviously and the activity of rheumatism ceased after routine anti rheumatic treatment and prevention of streptococcal infection.Follow up visits for 36～81 months showed that mitral re stenosis occurred to only 2 patients.Conclusion Patients with mitral stenosis whose rheumatism attacks repeatedly in spite of longterm anti rheumatic treatment may be treated with PBMV first and then given anti rheumatism.In this way,a better curative effect can be obtained.

Objective To analyse the clinical characteristics,gene mutation and enzymatic activity of αgalactosidase A(α-GalA)in a 15-year-old male patient with typical Fabry disease,whose mother was without any clinical manifestations.Methods Clinical features and laboratory data were collected from the patient and his mother.Genomie DNA was extracted from peripheral blood of the patient.his mother,and a healthy control subject.Seven exons of the GLA gene were amplified by PCR.PCR products were purified.cloned into T vector,and then sequenced.The enzymatic activity of α-GalA Was measured by fluorimetrie substrate assay. Results DNA sequencing results showed that a missense mutation of 10036-10038delAAG in exon 7 WaS identified in the patient,resulting in the replacement of 374 lysine and 375 glyeine by arginine,which Was not previously reported.The patient Was a hemizygote with gene mutation,his mother WaS a heterozygote carrying gene mutation,and the healthy control without mutation.α-GalA enzymatic activity assay showed that the enzymatic activity of the patient with GLA gene mutation was only 50%of the healthy control subject,while the enzymatic activity of the patient's mother Was about 70%of the heahhy control SObject.Conclusiolls Detecting GLA gene mutation and α-GalA enzymatic activity in patients with Fabry disease who have been clinically diagnosed seelns to be helpful in finding other patients in the family and in further understanding the molecular pathogenesis of that disease.

A total of 1342 individuals underwent physical examinations according to the criteria of metabolic syndrome of International Diabetes Federation (IDF) in 2005.And 314 patients with metabolic disorders were screened for diabetes by standard meal and methods oral glucose tolerance test (OGTT).Newly diagnosed diabetics was 12 (4.1％ ) vs.17 (5.8％) respectively.No significant difference existed between two methods (P =0.332).Kendall's (τ)b =0.313,Kendall's (τ)c =0.208 and Gamma coefficient =0.580 (P =0.000).The mixed meal method was correlated with OGTT,Kappa =0.258 (P =0.000) and two methods were consistent.Diabetic screening should be stressed in the subjects with metabolic abnormalities.And the detecting efficiency of postprandial plasma glucose is similar to OGTT.

Totally 1136 individuals aged over 40 underwent health check up in March to May 2009. Fasting blood glucose, 2-h post-challenge blood glucose, glycated hemoglobin A1c ( HbA1c), total cholesterol, triglyceride, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol and serum uric acid were measured. The diagnosis of metabolic syndrome was based on the International Diabetes Federation Criteria. The results shows that total body fat, region body fat indices, blood pressure, blood glucose and serum uric acid levels increased with the age ( P < 0.01) . The prevalence rate of metabolic syndrome in this group of individuals were 15. 1% (171/1136) , and increased with age (P<0.01). The most common combination of metabolic syndrome was central obesity-hypertension-dyslipidemia (40. 9% , 70/171). Unconditional logistic regression revealed that waist-hip-ratio, body mass index and uric acid were the risk factors for metabolic syndrome.

Objective To discuss the standardized management strategies of medical equipment quality control in the whole life cycle of medical equipment.Methods The quality control was prepared from the aspects of management,technology and materials firstly,then quality control object was determined through a comprehensive risk rating system with quantitative values at risk,and overall analysis was executed with PDCA method finally.Results The management of medical equipment quality control was further standardized,the risks during medical equipment utilization were reduced,and the comprehensive benefit of the hospital was increased.Conclusion The standardized management of medical equipment quality control is of great importance to enhance medical quality.

Twenty-seven cases of simple type 2 diabetes mellitus,30 cases of coronary heart disease,and 32 cases of type 2 diabetes with coronary heart disease were enrolled in this study according to the results of coronary angiography.Meanwhile,32 healthy subjects were taken as a control group.The serum matrix metalloproteinase-9 (MMP-9) and other clinical and laboratory parameters were determined.The results showed that serum MMP-9 may play a minor role in the progression of coronary heart disease in type 2 diabetic patients.

ObjectiveTo investigate the effect of neoadjuvant chemotherapy in locally advanced cervical cancer on cell cycle,proliferation,and evaluate the feasibility of proportion of cell in different phase 　and proliferating cell nuclear antigen(PCNA) as sensitive indices to assess chemotherapeutical sensitivity and therapeutical effect.MethodsForty-nine cases of locally advanced cervical cancer were divided into response group and no-response group according to the clinical efficacy of neoadjuvant chemotherapy.Compared the proportion of cell in different phase and proliferation index of PCNA between two groups.The clinical therapeutic effect was evaluated after 4 weeks in the second neoadjuvant chemotherapy regimen.Results In 49 patients with locally advanced cervical cancer,clinical effective of 39 cases (response group),no effective of 10 cases(no-response group).The S-phase proportion of cell in the pre-neoadjuvant chemotherapy and post-neoadjuvant chemotherapy of response group[ (21.47 ± 5.21 )％ and(18.32 ±5.07)％] were higher than those of no-response group [ (9.63 ± 2.58)％ and ( 10.14 ± 2.32)％ ] (P ＜ 0.05 ).The proliferation index of PCNA of cervical cancer in the pre-neoadjuvant chemotherapy of response group [ ( 81.67 ± 7.14)％ ] was higher than that of no-response group [ (66.99 ± 2.29 )％ ] (P ＜ 0.05 ).Conclusion The S-phase proportion of cell and proliferation index of PCNA in the pre-neoadjuvant chemotherapy are important indexes to assess chemotherapeutical sensitivity and therapeutical effect.

With the increase of the incidence and the refinement of clinical treatment,the clear preoperative staging and the assessment of tumor recurrence and metastasis of cervical cancer is particular important.Different results may be explained in the same tumor applied different methods of imaging examination,which influences the clinical diagnosis and treatment.So imaging examination plays a more and more important role in the assessment of preoperative staging and tumor recurrence.

Objective To investigate the bettertherapeutic method and clinical efficacy of discoid meniscus injury under arthroscope.Methods Forty-one patients with discoid meniscus injury were selected as our subjects from Nov.2011 to Feb.2013,who were treated by arthroscopic surgery and performed with meniscus plasty.Thirt-eight patients were received ultra Fast-fix meniscal repair system.Joint function exercises were performed on bed within 1 month after operation.Incomplete weight bearing were performed after 1 month postoperation.After 3 month postoperation,they were permitted for full weight bearing.Results All patients were treated successfully with surgery and no postoperative complications occurred.The patients were followed up from 3.0 to 18.0 months and average was 10.5 months.The preoperative Lysholm scores were(68.28 ±8.04)) lower than that at the postoperation (88.17 ± 7.49)) and the difference were significant (t =11.59,P ＜ 0.05).Furthermore,according to Ikeuchi criterion,the outcomes were 28 cases with excellent,10 cases with good and 3 cases with general rank.Conclusion Discoid meniscus plasty and suture under arthroscope is proved to be a better approach with less trauma,recovery quickly and fewer complications.It should be a preferred method for discoid meniscus injury.