BACKGROUND:Many researchers appealed that coronary atherosclerotic heart disease patients were medical treated while special psychological intervention should be integrated into the rehabilitation plans (biology-psychology-social treatment) for coronary atherosclerotic heart disease patients.Pertinence psychological intervention would be processed after finding out mental health state of coronary atherosclerotic heart disease patients.OBJECTIVE:To make principal component analysis for mental health state of coronary atherosclerotic heart disease patients with relapsing pain in chest after percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) by questionnaire investigation,and to find out the primary factors.METHODS:A total of 40 coronary atherosclerotic heart disease patients with relapsing pain in chest after PCI and CABG were selected,(25 males and 15 females),mean age of (60±10) years old.It was used that the mental health section of the integrative system for diagnosing and assessing health state in Chinese population,including body symptoms,positive emotion,negative emotion,cognitive ability,behavior trouble,self-evaluation and social adapting problem.RESULTS AND CONCLUSION:Totally 4 principle component factors which the accumulative contribution rate reached to 83.89% were extracted.The first principle component factors which the contribution rate reached to 40% mainly demonstrated behavior trouble and social adapting problem.The second one mainly demonstrated positive emotion and negative emotion,the third for cognitive ability and self-evaluation,and the fourth for body symptoms.The behavior trouble and social adapting problem of coronary atheroscleroticheart disease patients with relapsing pain in chest after PCI and CABG must be paid great attention,and positive emotion would be leaded,negative emotion would be lowered.

Objective To present experience on the diagnosis and treatment of bladder outlet obstruction (BOO) caused by bladder neck fibrosis. Methods 30 cases of BOO caused by bladder neck fibrosis were studied. All the patients were treated by transurethral partial resection or incision of the cervix vesicae combined with alpha 1 adrenoceptor antagonists such as tamsulosin and terazosin or parazosin. Results Urination has been improved in all.The patients have been followed up for 3 to 30 months.On repeated uroflowmetry,the 30 patients showed the urine flow rates have been more than 15ml/s. IPSS scores was 5.3?1.7(25.4?4.2 preoperative) and quality of life scores was 1.4?0.6(4.1?0.8 preoperative).Fibroblast proliferation was noted in all the 30 and obvious chronic inflammation in 18. Conclusions Clinical symptoms, pressure rate measurement and cystoscopy are the reliable diagnostic methods.Transurethral partial resection or incision of cervix vesicae combined with alpha 1 adrenoceptor antagonists is effective.

Objective To compare the differences of the four estimating equations about MDRD,CKD-EPI eGFRcr,CKD-EPI eGFRcys,and eGFRcr-cysin evaluating the renal function of kidney transplant recipients,and explore the optimal equations to estimate the renal allograft function.Method Between January 2000 to March 2015,a total of 213 renal transplant recipients with data integrity were enrolled.eGFR was calculated using the equations:Modification of Diet in Renal Dis-ease [eGFR (MDRD),the creatinine-based equation (CKD-EPI eGFRcr),the CKD EPI cystatin C equation (CKD-EPI eGFRcys),and CKD EPI creatinine + cystatin C equation (CKD-EPI eGFRcr-cys) drafted by Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) in 2009 and 2012.We assessed the performance of these four eGFR equations by Pearson correlation analysis,Bland-Altman plot,and Cox regression analysis.Result The incidence of reduced kidney function was 49.3％ using MDRD,43.7％ using eGFRcr,49.8％ using eGFRcys,and 52.1％ using eGFRcr-cys,respectively.In recipients with eGFR ≥60 ml·min· 1.73 m2 estimated by MDRD,19.5％ and 11％ had eGFR ＜60 ml·min·1.73 m2 re-estimated by eGFRcys and eGFRcr-cys respectively.Serum cystatin C was significantly correlated with serum creatinine,MDRD,eGFRcr,eGFRcr-cys with the correlation coefficient being 0.67,0.61,0.65,and 0.77 respectively.Only the CKD staging based on eGFRcr,and eGFRcr-cys was positively related to renal graft loss risk.eGFRcr,and eGFRcr-cys could not be replaced each other,and only eGFRcr-cys showed strong correlation with the other three equations.Conclusion As compared with others,eGFR (CKD-EPI-Creat + CysC) is more precise in estimating GFR and evaluating the renal graft loss risk.

Objective To elucidate the relationship between mandibular lateral displacement and mandible asymmetry by observing the morphological changes of condylar head and mandible during mandibular lateral displacement in growing rats.Methods Forty-eight male Wistar rats at the age of four weeks were divided at random into experimental and control groups,with 24 rats in each group.A super-hard resin plate was cemented to upper incisors to displace rat mandibles 2 mm to the left during closure(Ipsilateral side).A metal crown was fitted to lower incisors.The rats were killed 2,4,8 or 12 weeks after appliance attachment.The mandible was dissected out and halved.The length and width of condylar head were measured with a caliper.Radiographic films of the mandibles were exposed,and selected measurements were made.Results The length of condylar cartilage on the ipsilateral side was significantly larger than contralateral side in experimental group(P

Objective To measure the thickness of the iliotibial band(ITB)in normal adult volunteers and to evaluate the value of ultrasonography in the diagnosis of ITB injury.Methods Ultrasonography was used to measure the thickness of the ITB in 20 normal adult volunteers,which were compared with the sonographic findings in 11 patients with iliotibial band friction syndrome(ITBFS).Results The thickness of the ITB in normal volunteers was(1.55±0.40)mm at the level of the femoral condyle and(2.05±0.30)mm at the insertions of tibial tubercle(Gerdy's tubercle).There were no significant differences between the right and left sides.In each of 11 patients with ITBFS,there was a more ITB thickness in symptomatic side than that of asymptomatic side(more than 30% in the difference between two sides).The ITB had a area of decreased echoginicity in symptomatic side.The thickened position of ITB were at insertion resion in 6 cases,at the level of femoral condyle in 3 cases and diffuse in 2 cases.Bursa fluid were found in 4 cases.Conclusions Ultrasonography can effectively evaluate the degree and range of ITB injury,and can give important information for clinical theraphy.

Toutianliang manipulation is the most representative compound needling technique of traditional reinforcing and reducing and has the remarkable efficacy on heat syndrome with muscle and bone involved for example. Professor ZHANG Jin is one of the famous acupuncture master in China and has contributed his lifelong to the research of acupuncture manipulation techniques. He has summarized 24 single-type manipulations and has given the comprehensive explanation of the manipulations for meridian conduction, reinforcing or reducing techniques for the excess or deficiency. In the paper, Toutianliang manipulation was introduced briefly and the key operation steps had been discussed.
Acupuncture Therapy ; history ; methods ; China ; History, 20th Century ; History, 21st Century ; Humans

Objective To investigate the value of prophylactic irradiation to the lymphatic drainage area in radical three-dimensional conformal radiotherapy (3DCRT) and to evaluate the efficacy and adverse effects of 3DCRT with different clinical target volumes.Methods A retrospective analysis was performed on the records of 219 esophageal cancer patients without distant metastasis who received 3DCRT from January 2005 to December 2010.One hundred and five patients received involved-field irradiation (IFI) with a total dose of 54-66 Gy;114 patients received elective nodal irradiation (ENI) with a total dose of 46-52 Gy; the prescribed dose to the primary lesion was 56-70 Gy.The Kaplan-Meier method was used to calculate local control (LC) and overall survival (OS) rates,and the log-rank test was used for univariate prognostic analysis.Results The 1-,3-,and 5-year sample sizes were 219,172 and 67,respectively.The 1-,3-,and 5-year LC rates for IFI group were 63.0％,39.1％,and 27.2％,respectively,versus 70.5％,53.3％,and 51.7％ for ENI group (x2 =6.22,P =0.013) ;the 1-,3-,and 5-year OS rates for IFI group were 67.6％,24.9％,and 15.0％,respectively,versus 73.7％,45.1％,and 26.0％ for ENI group (x2=5.04,P =0.025).The univariate stratified analysis showed that the LC and OS rates were significantly higher in the ENI group than in the IFI group for patients with middle-or lower-thoracic primary lesion or N0 disease (P=0.007,0.015;P=0.054,0.013).Conclusions For esophageal cancer patients with middle-or lower-thoracic primary lesion or without lymph node metastasis,prophylactic irradiation to the lymphatic drainage area can increase LC and OS rates.

Objective To evaluate hepatic perfusion assessed by contrast-enhanced ultrasonography (CEUS) for predicting cirrhosis accurately and non-invasively.Methods Forty patients with cirrhosis and twenty-five healthy controls were given CEUS examination,and time-intensity curves were drawn as the regions of interest located in liver parenchyma by using QLAB analyzing soft.The parameters of the two groups as follows:intensity of arterial perfusion (Iap),intensity of total perfusion of liver parenchyma (Ipeak),intensity of portal venous perfusion (Ipp),the ratio of portal venous perfusion and total perfusion (Ipp/Ipeak) were compared by independent-samples t test,and the diagnostic value of parameters were analyzed by receiver operating characteristic (ROC) curve.Resnlts Iap was bigger,while Ipp,Ipp/Ipeak were smaller in patients than that in controls( P ＜0.001 ).But there was no significant difference on Ipeak between the two groups.When Iap,Ipp,Ipp/Ipeak were used for the diagnosis of cirrhosis,the sensitivity were 67.3 ％,92.7％,96.4％ and the specificity were 80.0％,96.0％,92.3％,respectively.Conclusions CEUS can reflect the changes of the blood perfusion of cirrhotic liver.CEUS parameters Iap,Ipp,Ipp/Ipeak are significant different between the two groups and can be the non-invasive diagosis parameters of cirrhosis.

Objective To explore the feasibility of endovascular intervention for the treatment of Klippel-Trenaunay-Weber syndrome ( KTWS ). Methods Fourteen KTWS patients underwent arteriography followed by endovascular intervention with bleomycin( A5) + extraliquid lipiodol, PVA, NBCA, steel coil, respectively. Results Both haemangioma ( nevus) lesion and varicosities of the superficial vein in the involved limb improved in all 14 patients significantly. Main complications were pain, swelling of the embolized area. Severe swelling of the whole limb occurred in 3 cases, which subsided spontaneously within 7 - 9 days. At one month follow-up limb girth at the middle part of the thigh and at the point of 10 cm below the knee reduced by 2. 1 ?0. 3 cm and 2.0 ?0.2 cm respectively. Preoperative lymphatic edema of the limb in 3 cases (3/4) and the regurgitation of the superficial femoral vein in 3 cases also improved significantly. Conclusion Endovascular intervention of KTWS leads to symptomatic improvement of patients with KTWS.

Objective To explore the effect of celecoxib on proliferation and apoptosis of the glioma cells. Methods The glioma cell U251 was used and disposed with different densities of celecoxib (0 μmol/L, 10 μmol/L, 20 μmol/L, 40 μmol/L and 80 μmol/L) for 24 h, 48h and 72 h. The methyl thiazolyl tetrazolium (MTT) assay was used to detect the tumor cell proliferation and flow cytometry was used to detect the tumor cell apoptosis rate. Results The Glioma U251 cells proliferation were significantly decreased with the increase of density of celecoxib in vitro, and there was significant difference in the inhibited rate in different density and different time (P<0.05). The apoptosis rate was higher in the density of 80 μmol/L (17.86%) than in that of 0 μmol/L (11.23%) (P<0.05). Conclusion Celecoxib can inhabit the proliferation of glioma U251 cells, and promote the apoptosis especially with the density of 80 μmol/L.