The main acupoints Huantiao (GB 30) and Juliao (GB 29), combined with the adjunct acupoints according to the pain characteristic, were punctured, after arrival of qi, needle warming therapy was performed, and then Tuina therapy was applied after the removal of needles. Among 72 cases of sciatica treated by these therapies, 53 cases were cured, 13 cases were remarkably improved, 4 cases were effective, and 2 cases got no effect, with the total effective rate being 97.2%.

Objective:To investigate the correlation between serum CXCL10 level and the severity of obstructive sleep apnea syndrome(OSAS) in male patients.Methods:52 male patients and 41 control volunteers were enrolled.Polysomnography was processed to monitor the AHI scores.Serum CXCL10 level was determined by ELISA.The correlation between serum CXCL10 level and AHI scores was analyzed statistically.Results:Serum CXCL10 level(ng/ml) in the OSAS groups was significantly higher than that in the control group [99.18 (70.46-158.01) vs 64.13 (53.5-73.6),P ＜ 0.001].Multivariate logistic regression analysis demonstrated that serum CXCL10 level was the only independent predictor of OSAS(OR:1.021;95％ CI:1.009-1.035;P ＜0.001).The serum CXCL10 level was positively correlated with the severity of OSAS [CXCL10 level in mild OSAS:82.7 (56.76-145.51);in moderate:OSAS 113.28 (87.15-162.67)].Serum CXCL10 level was independently correlated with AHI scores(r =0.476,P ＜ 0.001).Conclusion:Serum CXCL10 level was independently associated with the occurrence and the severity of OSAS.Serum CXCL10 level can be used as a biomarker to diagnose the OSAS and further to assess the severity of OSAS.

Seventy-three cases of cervical spondylosis were treated with cervico-occipital traction belt. During the conduction of traction, acupoimts Bailao (Ex-HN), Fengchi (GB 20),Tianzhu (BL 10), Jianjing (GB 21), Tianzong (SI 11) and Shousanli (LI 10) were needled. When needling sensation arrived, moxibustion was at the same time given by igniting moxa around the needles. After two-course treatment, 60 cases got clinical cure, 8 cases got marked effectiveness, 2 cases got effectiveness and 3 cases failed, the total effective rate being 95.9%.

Objective To assess the value of 16-slice spiral CT perfusion in the diagnosis of hyperacute cerebral infarction.Methods Routine and perfusion CT of brain were performed in 20 cases suspected with hyperacute cerebral stroke within 6 hours of symptom onset,the images of plain scan,rCBV,rCBF,MTT and TTP were observed and evaluated. All cases were followed-up with CT after one week.Results Ischemic lesions were found in routine CT in 5 cases,15 cases had negative results at routine CT, and ischemic lesions were showed in all of them by perfusion CT images.rCBV,rCBF distinctly decreased, MTT and TTP obviously prolonged in infarction area,and rCBF decreased, MTT and TTP prolonged and rCBV was normal or up lightly in the penumbra area. The infarction lesions were detected in 15 cases by follow-up CT.Conclusion 16-slice spiral CT perfusion in diagnosis of hyperacute cerebral infarction may be a valuable tool in predicting clinical prognosis.

Objective To explore the operative indication operation time and post-operative care for infants with large ventricular septal defects (VSD).Methods Eighty-eight infants who suffered from large VSD were selected,male 53 cases,female 35 cases,aged from 3 to 18 months[average (7.5-±2.9) months],weight from 5 to 13 kg [average (7.9 ± 1.9) kg].All patients underwent VSD repair and other accompanied anomaly corrections under cardiopulmonary bypass.Fifty-eight cases were operated through right atrium,14 cases through pulmonary artery and 16 cases through right ventricle.Patch repairs were done in all patients,78 cases given bovine pericardium patches,10 cases given self pericardium patches treated by Glutaral.Patients were sent to the intensive care unit after surgery,vasoactive drugs were used as a routine method.Antibotics were selected based on their sputum cultures postoperatively.Nutritional support was given in the earlier stage.Results There were no hospital death,average hospitalization days were (15.2 ± 5.9) days (from 11 to 32 days).The main complication were pneumonia (5 cases),bad coalesce of incision (4 cases),atelectasis (3 cases),minimal residual shunt of VSD (3 cases).All patients were discharged from hospital,76 cases were followed up from 1 to 12 months,2 cases had residual shunt of VSD,the residual shunt of the other case disappeared;76 patients had no clinical symptom,28 patients body weight returned to normal after 6 months of operation.There was no other complication and death.Conclusion Early surgical treatment for infants with large VSD is a safe and effective way with a better prognosis.

Objective To explore the effect of reconstruction on old rupture of finger flexor tendon. Methods There were 30 patients (54 fingers) with old rupture of finger flexor tendon. The silica gel stick was implanted at the first stage. The palmaris longus tendon wrapped in the bioabsorbable membrane replaced the silica gel stick and was implanted at the second stage. The effectiveness was assessed by total active movement (TAM). Results There were 30 fingers as excellent, 20 fingers as good among 54 fingers of 30 patients. The percent of excellent and good was 92.6%. Conclusion Modified reconstruction is effective to prevent from tendon adhesion.

Background Diabetic retinopathy (DR) has become the main cause of blindness in the world,But the etiology of DR is still not clear,and the results of the studies on the risk factors of DR are not completely consistent.Fully understanding the risk factors of DR has an important clinical value for the prevention and treatment of DR.Objective This study was to analyze the prevalence rate and risk factors of DR inpatients with type 2 diabetes and provide a basis for the establishment of ophthalmic intervention programs and measures for diabetic inpatients.Methods Cross sectional study was performed.Four hundred and seventy three patients with type 2 diabetes in the department of endocrinology,Dongguan People's Hospital from July 2011 to July 2012 were included.The patients were divided into DR group and non diabetic retinopathy (NDR) group.The DR group was subdivided into mild,moderate and severe non-proliferative DR (NPDR) group and proliferative DR (PDR) group.The sex and age of patients,course of diabetes,body mass index (BMI),systolic blood pressure,diastolic blood pressure,fasting blood glucose (FBG),2 hours postprandial blood glucose (2 h PBG),glycosylated hemoglobin (HbA1 c),fasting insulin,2 hours postprandial insulin,high density lipoprotein cholesterol,low density lipoprotein cholesterol,apolipoprotein A1 (APOA1),APOB,alpha lipoprotein,total cholesterol,three glycerol,urea nitrogen,creatinine,uric acid,percentage of neutrophil,24 hours urinary albumin total (ALBU-24 h) and ALBU were detected.Logistic regression was used to analyze the relationship between DR and various factors,and the risk factors of DR were screened out.Results The prevalence of DR inpatients with type 2 diabetes was 28.33％,the prevalence of mild,moderate and severe NPDR were 2.54％,16.28％ and 4.23％,respectively,the prevalence of PDR was 5.29％.The prevalence of DME was 10.36％ in the DR patients.The course of diabetes,the levels of serum lipoprotein,creatinine,ALBU-24 h and ALBU were statistically significant between DR group and NDR group (all at P＜0.05).By stepwise Logistic regression analysis,the course of disease,FBG were identified as the independent risk factors of DR (course of disease:odds ratio [OR] =1.155,95 ％ confidence interval [CI]:1.067-1.251;FBG:OR =1.313,95％ CI:1.071-1.610).Conclusions The course of diabetes,lipoprotein,creatinine,ALBU-24h,ALBU are closely related to the occurrence and development of DR.The course of diabetes and FBG are the independent risk factors of DR.

Objective To evaluate clinical therapeutic efficacy and adverse effecacy of transcatheter arterial chemoembolization(TACE)combined with radiofrequency capacitive heating(RCH) for metastatic hepatic carcinoma(MHC). Methods Thirty-nine cases of MHC were enrolled in this study and divided into two groups: study group(n = 19)and control group(n = 20). Before therapy, the Karnofsky's score of the patients was all beyond 60. Results The carcinoma growth rate of the study group was -(0.38 ? 0.22), while that of the control group was -(0.13 ? 0.25), showing significant statistical difference(P 0.05). Conclusion The therapeutic effect of MHC can be further improved by the treatment of TACE combined with radiofrequency capacitive heating without increase of adverse side effects.

BACKGROUND:Most bone marrow mesenchymal stem cel s are infused intravenously and have very low efficiency of homing to the bone marrow. However, cel infusion via the femoral approach is little reported. OBJECTIVE:To explore the distribution of luciferase gene modified red fluorescent protein transgenic bone marrow mesenchymal stem cel s in vivo through different infusion routes. METHODS:Luciferase gene modified bone marrow mesenchymal stem cel s at different gradients (5×106, 1×106, 1×105, 1×104) were seeded or injected into the in vitro pore plate or free femurs to observe the fluorescence imaging and select the best concentration of cel s. Luciferase gene modified bone marrow mesenchymal stem cel s at the best cel concentration were injected into the mice via the femur and the tail vein, respectively. The distribution of fluorescence and cel number in the mice were explored by using bioluminescence, pathological examination, flow cytometry and quantitative PCR. RESULTS AND CONCLUSION:Ex vivo fluorescence intensity of luciferase gene modified bone marrow mesenchymal stem cel s was positively correlated with the cel concentration;fluorescent cel s in vivo appeared in the femur first and then quickly spread to the lungs in the femur group, while fluorescent cel s in the tail vein group spread to the lungs quickly after cel infusion. Fluorescent cel s could be seen in the spleen, liver and other organs 24 hours later in the two groups. The distribution and migration of cel s in mice could be observed successful y by bioluminescence;5 minutes after cel infusion, the lungs of mice in the two groups began to emit fluorescence that could spread to the liver, spleen and other tissues 24 hours later, and the fluorescence intensity reached its peak after 15 minutes. The distribution of bone marrow mesenchymal stem cel s in mice had no significant difference between the femur group and the tail vein group. To conclude, cel injection through the bone marrow cavity and tail vein fails to promote the homing of bone marrow mesenchymal stem cel s to the bone marrow.

Objective To observe the clinical efficacy and adverse reactions between pemetrexed plus cisplatin and paclitaxel plus cisplatin in the treatment of advanced non-small cell lung cancer (NSCLC).Methods Forty-two cases with non-small cell lung cancer in our hospital from June 2013 to June 2015 were selected.Patients were randomly divided into observation group and control group with 21 cases in each group.The observation group was treated with pemetrexed plus cisplatin and the control group was treated with paclitaxel plus cisplatin.The clinical efficacy and adverse reactions were observed after two courses (21 days of a course) and the statistical analysis was performed.Results In the observation group and control group,response rate and clinical benefit rate were33.33％ (7/21),28.57％ (6/21) and76.19％ (16/21),71.43％ (15/21) respectively.No statistical significance were seen between the two groups (P＞0.05).The rate of hair loss (23.81％) (5/21) and the total number of adverse reactions (18.37％) (27/147) in the observation group were significantly lower than the rate of hair loss (47.62％) (10/21) and the total number of adverse reactions (25.17％) (37/147) in the control group (P＜0.05) No statistical significance was found in the incidence rate of leukopenia,neutropenia,erythropenia,thrombocytopenia,nausea and vomiting and phlebitis between the two groups (P ＞0.05) Conclusion Pemetrexed plus cisplatin is as effective as paclitaxel plus cisplatin in the treatment of advanced NSCLC with less adverse reactions and is much safer than paclitaxel plus cisplatin.Pemetrexed plus cisplatin is more valuable in the clinical treatment of advanced NSCLC.