Objective To evaluate the clinical effectiveness of combined use of traditional Chinese and Western medicine for chronic pelvic inflammatory diseases.Methods By searching in the major databases of CNKI,ISI Web of Knowledge,VIP Information and Pubmed,we collected data of randomized controlled trials pertaining to combined use of traditional Chinese and Western medicine in the treatment of chronic pelvic inflammatory diseases.Results Twenty-five randomized controlled trials involving totally 3081 patients were collected according to the inclusion criteria,and meta-analysis of the data indicated that combined use of traditional Chinese and Western medicine can be of great value in the management of chronic pelvic inflammatory diseases in comparison with exclusive use of Western medicine [combined odds ratio(OR)was 3.20 with 95% confidence interval(CI)(2.74,3.73),Z=14.85,P＜0.01].Conclusion The clinical evidence derived from the analysis suggests that the combination of traditional Chinese and Western medicine for chronic pelvic inflammatory diseases can be effective with good security.

Objective:To study the effect of TNF-? on the activation and fungicidal activity of mouse peritoneal exudate cells.Methods:The mouse peritoneal exudate cells and macrophage were stimulated with IL-12、IL-18、IFN-?、TNF-? or monoclonal antibody.Cytokines and nitric oxide(NO) levels in the medium supernatant were determined with ELISA and Griess method respectively.Detected the numbers of viable Cryptococcus neoformans in macrophage.Results:Combined with IL-12 and IL-18 synergistically induced the production of TNF-? by peritoneal exudate cells and this effect can be inhibited by neutralizing anti-IFN-? mAb.Combined with IFN-? and TNF-? synergistically induced the production of NO by macrophage and potentiate its activity against Cryptococcus neoformans.Conclusion:The result suggests that the TNF-? plays an important role in enhancement of the fungicidal activity of macrophages. [

Objective To explore the application and efficacy of one-stage gastric transposition in long-gap esophageal atresia.Methods 11 patients of long-gap esophageal atresia who received one-stage gastric transposition treatment from March 2008 to December 2013 were analyzed.8 male and 3 female babies were included in the study.The diagnosis was made based on esophageal radiography.And there were 2 cases of type Ⅰ and 9 cases of type Ⅲ a.Results All procedures were completed,9 cases were cured,1 case died and 1 case refused further treatment after operation.6 cases developed pneumonia postoperatively,2 cases had signs of stoma leakage.All cases were followed up for 6 months to 5 years.3 cases had anastomotic stricture and they were cured by balloon dilation.6 cases had mild gastroesophageal reflux but no anti-reflux procedure was needed.And gastroesophageal reflux symptoms were improved by smaller meals and appreciate the feeding treatment.Conclusion One-stage gastric transposition is feasible and acceptable in treating long-gap esophageal atresia in neonates,it can avoid staging operation,shorten the treatment period,and help to improve the cure rate.

CT colonography (CTC) has been widely used in diagnosis of colon diseases. Computer-aided detection (CAD) automatically detects the locations of suspicious lesions on CTC, and provides radiologists with a second opinion. CAD has the potential to increase radiologists' diagnostic performance in the detection of lesions and to decrease variability of the diagnostic accuracy among readers. The current fundamental scheme, the key techniques used for detection of lesions on CTC, the detection performance, as well as the pitfalls, challenges, and the future of CAD were reviewed in this article.

Objective To explore the effects of quercetin and quercetin in combination with cisplatin on adhesion, migration and invasion of HeLa cells. Methods Adhesion, migration and invasion of HeLa cells treated with quercetin and quercetin in combination with cisplatin were measured by adhesion assay, wound healing assay, and transwell chamber method respectively. Results The results showed that quercetin and quercetin in combination with cisplatin could inhibit adhesion, migration and invasion of HeLa cells. The adhesive ratio, migration rate and the invasiveness were negatively proportional to concentration of quercetin and quercetin in combination with cisplatin. With increasing concentration of quercetin from 20 to 80 μmol/L, the adhesive ratio decreased from ( 82. 2±1. 5 ) % to ( 48. 4±1. 1 ) % ; the migration rote decreased from (7.26±0. 20) μm/h to (3.78±0. 64) μm/h; the invasiveness decreased from ( 124. 3± 1. 5) piece to (90. 7±2. 1 ) piece(P <0. 05). In quercetin and quereetin in combination with 10 μmol/L cisplatin treatment group, with quercetin concentration increasing from 20 to 80 μmol/L, the adhesive ratio decreased from (42. 6±1. 2) % to ( 27. 5±1. 7 ) %, the migration rate decreased from ( 2. 20±0. 33) μm/h to (0.72±0. 19) μm/h and the invasiveness decreased from (78.7±2.5) piece to (44.0±4.0) piece (P < 0. 05 ). Compared with the quercetin groups, querectin in combination with cisplatin groups had significantly higher inhibitory effects ( P < 0. 05 ). Conclusions Quercetin and quercetin in combination with cisplatin can inhibit adhesion and migration and invasion of HeLa cells. Quercetin can enhance the inhibitory effect of cisplatin on HeLa cell adhesion, migration and invasion.

Objective To study the mechanism of Liangruntongluo Recipe (Chinese medicines with functions of cooling, nourishing and dredging collaterals) and its modified formula in improving gastrointestinal function of diabete smellitus (DM) rats. Methods Male Wistar rats were used. Streptozotocin (STZ) was injected to rats to produce diabetic rat models. No Hypoglycemic drugs were administered to these rats to reduce blood glucose. After 18 weeks, warm water, Liangruntongino Recipe, Chinese medicines with function of nourishing, Chinese medicines with functions of cooling, and Cisapride were administered to the model rats. Detect the contents of plasma motilin (MOT), cholecystokinin (CCK), and somatostatin (SS) after 6 weeks. Results By affecting the secretion of gut hormone and having wide range of target, Liangrantongluo Recipe could regulate the disorder of gut hormone. The function of Liangruntongluo Recipe was better than its modified formula and cisapride.Conclusion Liangruntongluo Recipe can improve gastrointestinal dysfunction of DM rats.

Objective To investigate CT and MRI findings of rare cystic disease of the pancreas.Methods Elven cases with rare cystic disease of the pancreas underwent plain and contrast-enhanced CT and MR imaging before operation were reviewed.The clinical presentations and imaging findings were analysed.Among eleven cases,four were epidermoid,four were lymphepithelial cyst and three were lymphangioma.Results (1) Epidermoids located in the tail of the pancreas with smooth wall,the density of parenchyma of the lesons was the same as spleen at CT plain scan.On contrast-enhanced CT and MRI,the parenchyma of the lesions showed the same enhanced pattern with spleen.(2)Lymphepithelial cysts often occurred in olderly men.The lesions appeared as multilocular masses with definite border,isodensity at CT plain scan,and mixed iso-hyperintensity on both T_1WI and T_2WI images.After injection of contrast medium,the wall and septum of the lesions were enhanced.(3)Lymphangiomas were multilocular cystic lesion in the body-tail of the pancreas,hypodense at CT plain scan,and long T_1 and T_2 signal intensity at MRI plain scan.The septum and wall of the lesions were slightly enhanced on contrast-enhanced images.The lesions were not communicated with the pancreatic duct but pancreatic ducts were compressed and slightly shifted.Conclusion CT and MRI findings of rare neoplastic cystic disease of the pancreas are of certain characteristics.

Objective To observe the cerebral edema occurrence ,evolution and prognosis of intra-arterial thrombolytic recanali-zation in patients with acute ischemic stroke .Methods From October 2010 to October 2012 ,36 patients who underwent the intra-arterial thrombolytic therapy were cerebral recanalization .They were randomly divided into two groups :1-3 h group and >3-6 h group .The alteration of brain edema was observed by cranial CT .Their mRS .NHISS and BI were scaled and recorded before and after intra-arterial thrombolytic therapy .Results After intra-arterial thrombolytic therapy ,the occurrence rate of cerebral edema was 94% ,appeared at the onset of more than 1 hours in all patients .Long-term follow-up showed ,cerebral edema location appeared obvious cerebromalacia .Cerebral edema and clinical outcome had not significant difference between 1-3 h group and 3-6 h group . Conclusion Cerebral edema and loss of cerebral tissue occurred almost inevitability in patients who received intra-artery thromboly-sis and recanalized their cerebral artery .It indicates that good local circulation and general condition may be favorable factors that can gradually reduce brain edema .

Objective To observe the effects of trimetazidine (TMZ) on the cardiac function and neurohormonal of heart failure model in rats.Methods Partially banding abdominal aortic artery to achieve congestive heart failure rats model.Interventricular septum thickness(IVST),left ventricular posterior wall thickness(LVPWT),left ventricular end-diastolic diameter(LVEDD),left ventricular end-systolic diameter (LVESD),left ventricular ejection fraction(LVEF) and shortening fraction(FS) were measured by echocardiogram,Pathological changes of myocardial cells was observed,B-type natriuretic peptide (BNP)、C-type natriuretic peptide receptor (NPRC),atrial natriuretic peptide (ANP),myosin heavy chain (β-MHC) and angiotensinl (AT1) were measured by Real-Time PCR,superoxide dismutase (SOD) was measured by immunohistochemistry method.Results Trimetazidine treatment of the high-dose group and the model group compare IVST LVPWT,LVESD,LVEDD were (0.63 ± 0.05) mn,(0.73 ± 0.06) mm,(0.73 ±0.05)mm,(0.87 ±0.06)mm and (1.07 ±0.06)mm,(1.13 ±0.06) mm,(0.93 ±0.06)mm,(1.33 ±0.06) mm,was significantly reduced (P ＜ 0.05),LVEF,FS increased to (27.75 ± 1.83) ％,(11.44 ± 0.76) ％ and (11.78 ±0.56)％,(4.27 ± 0.22)％ (P ＜ 0.01),Myocardial cell structure were remarkably improved.The expression of BNP,ANP,NPRC,ATI,β-MHC were remarkably decreased.The expression of SOD was elevated.Conclusion TMZ treatment group can improve the secretion of neurohormonal of heart failure model in rats,and also obviously improve the cardiac contractility.

OBJECTIVE:To discuss the risk factors for lung infection of CRAb in ICU,and to provide reference for clinical di-agnosis and treatment. METHODS:The univariate analysis and multivariate Logistic regression analysis were conducted with the method of case-control study,in which the clinical data of 105 cases of lung infection of CRAb in ICU were collected from our hospital during Jun. 2012 to Jun. 2014,with the 81 cases of CRAb and 24 cases of CSAb. RESULTS:The univariate analysis showed that those factors were significantly correlated with lung infection of CRAb in ICU,such as ICU hospitalization days be-fore isolation of Ab,total stay in ICU,respiratory failure,hypoproteinemia,mechanical ventilation,mechanical ventilation days, the application of carbapenem antimicrobial agents and combined use of antimicrobial agents within 15 days before isolation of Ab, abnormal C-reactive protein detection,abnormal procalcitonin detection. The multivariate analysis showed that ICU hospitalization days before isolation of Ab,the application of carbapenem antimicrobial agents within 15 days before isolation of Ab,mechanical ventilation,hypoproteinemia were the independent risk factors of CRAb. CONCLUSIONS:Based on risk factors,the measures should be taken for high-risk patients as soon as possible in ICU to prevent and treat lung infection of CRAb.