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618篇 您的检索式:作者名="Wang, LS"
    题名 作者 年代 出处 被引量
1A New Capillary Electrophoresis Apparatus with Piezoelectric Ceramics High Voltage Source and Amperometric Detector显示文摘IntroductionHighperformancecapiliar}'electrophoresis(HPCE)isanewanalyticaltechnology'rapidly'developedinrecentyears.Withtheadvantagesofsmallsample.highsensitivity,highresolution.rapidanalysisandverycheaprunning,ithasbeenappliedinchemistry'.lifescienc...Chen, ZG Mo, JYM Yang, XY Wang, LS Mei, XT Zhang, MS 1999Chinese Chemical Letters1999,10,3:19
2Necessity and indications of invasive treatment for Budd-Chiari syndrome显示文摘BACKGROUND:The development of collaterals in Budd-Chiari syndrome has been described and these collaterals play an important role in the presentation of this disease.These collaterals are diagnostic and their use in management strategy has never been evaluated.This study aimed to investigate the indications,feasibility and necessity of invasive treatment for patients with Budd-Chiari syndrome and to determine whether such a strategy is necessary for optimal management.METHODS:Twenty-nine patients who had been treated at our unit were enrolled in this study.Based on physical and biochemical examination,and hemodynamic compensation by collaterals,18 patients underwent radiological intervention (group A),while the other 11 had no invasive treatment (group B).The related hemodynamic parameters were acquired when percutaneous angiography was performed.RESULTS:In group A,all patients underwent successfully inferior vena cava (IVC) balloon angioplasty with or without stenting.Four patients also underwent hepatic vein angioplasty.In these patients,the mean IVC pressure before and after treatment was statistically different (29.3±9.2 vs 15.1±4.6 mmHg,P<0.01).The mean IVC pressure was much lower in group B than in group A (12.9±2.4 vs 29.3±9.2 mmHg,P<0.01),but there was no difference from that of the patients after radiological treatment (12.9±2.4 vs 15.1±4.6 mmHg,P>0.05).Median follow-up was 32.3 months (mean 21.3 months;range 3-61 months).In the course of follow-up,the patients in group A survived with good systemic status except for re-stenosis in one patient who underwent re-canalization of the IVC.In group B,10 patients had good systemic status except one patient who had a meso-caval shunt because of deterioration.CONCLUSIONS:The rationale of 'early diagnosis and early treatment' is not suitable for all patients with Budd-Chiari syndrome.Satisfactory survival can be achieved in some patients without invasive treatment,who are completely compensated by rich collaterals.Nonetheless,a positive treatment procedure should be performed if the patient's situation worsens in the course of regular follow-up.Department of General Surgery (Fu Y,Sun YL,Ma XX,Xu PQ,Feng LS,Tang Z and Luo CH),Institute of Hepatic Vascular Disease (Sun YL),Department of Radiological Intervention (Guan S and Wang ZW),First Affiliated Hospital,Zhengzhou University School of Medicine,Zhengzhou 450052,China 2011Hepatobiliary & Pancreatic Diseases International2011,10,3:10
3Apolipoprotein E, angiotensin-converting enzyme and kallikrein gene polymorphisms and the risk of Alzheimer's disease and vascular dementia显示文摘Wang HK Fung HC Hsu WC Wu YR Lin JC Ro LS Chang KH Hwu FJ Hsu Y Huang SY Lee-Chen GJ Chen CM 2006中国生物学文摘2006,20,8:8
4Survival factors after resection of small hepatocellular carcinoma显示文摘Early resection of hepatocellular carcinoma is a key measure to prolong the survival of patients. This study was designed to summarize our experience in surgical resection of small hepatocellular carcinoma (HCC), and to analyze the factors influencing the postoperative survival of patients. METHODS:The clinicopathologic data of 105 patients with small HCC after resection from 1986 through 2003 were analyzed ; the patients had been followed up for more than half a year (median 33 months). Nine clinicopathologic factors, preoperative α-fetoprotein (AFP) level, liver cirrhosis, Child-Pugh score, tumor size (>2cm vs.≤2 cm) and number (single vs. multiple), capsule formation, portal vein tumor thrombi (PVTT), Edmondson tumor grade and surgical method, were analyzed by the log-rank test and the Cox proportional harzards model analysis. RESULTS:The cumulative 1-,3- and 5-year survival rates after the operation were 86.5%, 70.3% and 55.2%, respectively, and the 1-, 3- and 5-year disease-free survival rates were 78%, 58. 9% and 45. 6%, respectively. One patient died from esophagogastric varices hemorrhage in 2 weeks after reoperation. Thirty-six patients had intrahepatic recurrence or metastasis postoperatively and 34 patients died. The Kaplan-Meier method and the Cox proportional harzards model analysis indicated that poor Child-Pugh score, tumor more than 2 cm in diameter, PVTT and multiple lesions (including satellitic lesions) were adverse factors affecting postoperative survival. The Cox proportional harzards model analysis indicated that tumor size, PVTT and multiple lesions were the factors influencing postoperative disease-free survival. CONCLUSIONS:Limited hepatectomy with a margin more than 1 cm is an appropriate surgical approach. Adverse preoperative Child-Pugh score and postoperative intrahepatic recurrences are the main factors leading to the death of patients with small HCC.Departments of Surgical Oncology (Wu FS, Zhao WH, Ma ZM, Teng LS and Wang M) and General Surgery ( Liang TB and Zheng SS) , First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China 2005Hepatobiliary & Pancreatic Diseases International2005,4,3:5
5Black and green tea consumption and the risk of coronary artery disease, a meta-analysis显示文摘Wang ZM Zhou, B Wang, YS Gong, QY Wang, QM Yan, JJ Gao, W Wang, LS 2011南京医科大学学报(自然科学版)2011,31,4:5
6Partitioning regularity of nonionic organic mixtures in organic phase/water system显示文摘The partitioning regularity of nonionic organic mixtures in organic phase/water system is revealed. The equation for calculating the partition coefficients of mixtures (KMD), together with the determination model, is derived from the equilibrium partitioning models (EPMs). Based on these derived equations, the KMD values of 20 mixtures containing halogenated benzenes are obtained. The results show that stronger hydrophobidty of an individual chemical in the mixture results in the stronger hydrophobidty of the mixture and the greater the proportion of this chemical, the stronger the hydrophobidty of the mixture will be. This partitioning regularity is helpful to the study of the toxicity for mixtures and the environmental behavior, such as transfer or accumulation, for mixed organic pollutants.Lin, ZF Yu, HX Huang, LM Feng, JF Wang, LS 2001Chinese Science Bulletin2001,46,17:2
7St John's wort induces both cytochrome P450 3A4 -catalyzed sulfoxidation and 2C19 -dependent hydroxylation of omeprazole显示文摘Wang LS Zhou G Zhu B 2004Clin Pharmacol Ther2004,75,:1
8Lymph node metastasis in patients with adenocarcinoma of gastric cardia显示文摘Wang LS Wu CW Hsieh MJ 1993Cancer1993,71,6:1
9Efficient flexible dye-sensitized solar cells fabricated by transferring photoanode with a bu?ffer layer显示文摘Liu X Wang Ls Xue Zs 2012Rsc Adv2012,2,16:1
10The analgesic and antirheuma~ie effects of Thladiantha dubia fruit crude polysaccharide fraction in n~ce and ruts 显示文摘Wang LS Zhac DQ Di L 2011Journal of Ethnopharmacology2011,137,4:1
11Appl Catal A显示文摘Wang LS Murata K Inads M 2004257 (1):432004,257,1:1
12Messenger RNA expression of Podoeyte- associated molecules in urinary sediment of patients with lupus nephritis 显示文摘WANG G LAI FM TAM LS 2007J Rheumatol2007,34,12:1
13The influence of St John's wort on CYP2C19 activity with respect to genotype显示文摘Wang LS Zhu B El -Aty AM 2004J Clin Pharmacol2004,44,:1
14Systematic qualitative and quantitative assessment of fatty acids in the seeds of 60 tree peony(Paeonia section Moutan)cultivars by GC-MS显示文摘Li SS Yuan RY Chen LG Wang LS Hao XH Wang LJ Zheng XC Du H 2015Food Chem2015,173,15:1
15A Chinese version of the revised nursesprofessional values scale: Reliability and validity assessment显示文摘Lin Y Wang LS 2010Nurse Education Today2010,30,6:1
16A Safe and Brief Way for Preparing Anhydrous LnCl_3 (Ln=Sc, Y, La to Lu)显示文摘@李瑛@王林山@王育红Li, Y Wang, LS Wang, YH 2000Rare Metals2000,19,2:1
17Expression spectra of matrix metalloproteinases in meastatic non-mall cell lung cancer 显示文摘Lin TS Chiou SH Wang LS 2004Oncol Rep2004,4,:1
18High cyclooxygenase-2 expression in cervical adenoeareinomas 显示文摘CHEN YJ WANG LS WANG PH 2003Gynecol Oncol2003,88,3:1
19Immediate early gene expression in vascularSmooth-muscle cells synersistically induced by hemolysate components显示文摘Wang X Marton LS Weir BK 1999J Neurosurg1999,90,6:1
20A precursor form of prostate-specific antigen is more highly elevated in prostate cancer compared with being transition zone prostate tissue显示文摘Mikolajczyk SD Millar LS Wang TJ 2000Cancer Res2000,60,4:1
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