维普中文期刊产品整合服务
29篇 您的检索式:作者名="Roland G L"
    题名 作者 年代 出处 被引量
1Characterization of functional biliary pain and dyspeptic symptoms in patients with sphincter of Oddi dysfunction:Effect of papillotomy显示文摘AIM: To characterize functional biliary pain and other gastrointestinal (GI) symptoms in postcholecystectomy syndrome (PCS) patients with and without sphincter of Oddi dysfunction (SOD) proved by endoscopic sphincter of Oddi manometry (ESOM), and to assess the post- endoscopic sphincterotomy (EST) outcome. METHODS: We prospectively investigated 85 cholecystectomized patients referred for ERCP because of PCS and suspected SOD. On admission, all patients completed our questionnaire. Physical examination, laboratory tests, abdominal ultrasound, quantitative hepatobiliary scintigraphy (QHBS), and ERCP were performed in all patients. Based on clinical and ERCP findings 15 patients had unexpected bile duct stone disease and 15 patients had SOD biliary typeⅠ. ESOM demonstrated an elevated basal pressure in 25 patients with SOD biliary-type Ⅲ. In the remaining 30 cholecystectomized patients without SOD, the liver function tests, ERCP, QHBS and ESOM were all normal. As a control group, 30 ‘asymptomatic’ cholecystectomized volunteers (attended to our hospital for general cardiovascular screening) completed our questionnaire, which is consisted of 50 separate questions on GI symptoms and abdominal pain characteristics. Severity of the abdominal pain (frequency and intensity) was assessed with a visual analogue scale (VAS). In 40 of 80 patients having definite SOD (i.e. patients with SOD biliary typeⅠand those with elevated SO basal pressure on ESOM), an EST was performed just after ERCP. In these patients repeated questionnaires were filled at each follow-up visit (at 3 and 6 mo) and a second lookQHBS was performed 3 mo after the EST to assess the functional response to EST. RESULTS: The analysis of characteristics of the abdominal pain demonstrated that patients with common bile duct stone and definite SOD had a significantly higher score of symptomatic agreement with previously determined biliary-like pain features than patient groups of PCS without SOD and controls. In contrary, no significant differences were found when the pain severity scores were compared in different groups of PCS patients. In patients with definite SOD, EST induced a significant acceleration of the transpapillary bile flow; and based on the comparison of VASs obtained from the pre- and post-EST questionnaires, the severity scores of abdominal pain were significantly improved, however, only 15 of 35 (43%) patients became completely pain free. Post-EST severity of abdominal pain by VASs was significantly higher in patients with predominant dyspepsia at initial presentation as compared to those without dyspeptic symptoms. CONCLUSION: Persistent GI symptoms and general patient dissatisfaction is a rather common finding after EST in patients with SOD, and correlated with the presence of predominant dyspeptic symptoms at the initial presentation, but does not depend on the technical and functional success of EST.László Madácsy Roland Fejes Gábor Kurucsai Ildikó Joó András Székely Viktória Bertalan Attila Szepes János Lonovics 2006World Journal of Gastroenterology2006,12,42:33
2ICAM-1 expression deter- mines malignant potential of cancer 显示文摘Roland C L Harken A H Sarr M G 2007Surgery2007,141,6:1
3Boundary and elastohydrodynamic lubrication studies of glycerol aqueous solutions as green lubricants 显示文摘Mattias G Marcus B Roland L 2014Tribology International2014,69,:1
4Systematic characterization of oil in water emulsions for formulation design显示文摘Roland I Piel G Delattre L 2003International Journal of Pharmaceuties2003,263,12:1
5The application of the energy landscape model to polymers显示文摘Roland C M Santangelo P G Ngai K L 0,,:1
6Confined placental mosaicism in CVS and pregnancy outcome显示文摘Roland B Lynch L Berkowitz G 1994Prenat Diagn1994,14,:1
7Effects of labor on pla- cental expression of superoxide dismutases in preeelampsia 显示文摘Roland L Beauchemin D Acteau G 2010Placenta2010,31,5:1
8Systematic Characterization of Oil- in -water Emulsions for Formulation Design 显示文摘Roland I Piel G Delattre L 2003Int J Phann2003,263,12:1
9Analysis of tetraploid elymus species using wheat microsatellite markers and RAPDmarkers显示文摘SUN G L BJOM S ROLAND V B 1998Genome1998,40,:1
10Comparison of dynamic headspace and simultaneous distillation extraction techniques used for the analysis of the volatile components in three European PDO ewes'milk cheeses 显示文摘Patricia L Margherita A Roland G 2001Interna- tional Dairy Journal2001,11,:1
11Reform without Losers: An Interpretation of China's Dual-Track Approach to Transition 显示文摘LAU L J QIAN Y Y ROLAND G 2000Journal of Political Economy2000,108,1:1
12Ocular manifestations associ- ated with brucellosis: a 26-year experience in Peru显示文摘Roland I Olarte L Vilchez G 2008Clin Infect Dis2008,46,9:1
13Structure,functionand expression of voltage-dependent sodium channels显示文摘Roland G Sidney A C Robert L B 1993Mol Neurobiol1993,7,:1
14Systemic characterization of oil-in-water emulsions for formulation design显示文摘Roland I Piel G Delattre L 0,,:1
15Effects of labor onplacental express ion of superoxide dismutases in preeclampsia 显示文摘Roland L Beauchemin D Acteau G 2010Placenta2010,31,5:1
16Molecular characterization of fervidolysin, a subtilisin-like serine protease from the thermophilic bacterium Fervidobacterium pennivorans 显示文摘Kluskens L D Wilfried G V Roland J 2002Extremophiles2002,,6:1
17Functional analysis of three plasmids from Lactobacillus plantarum 显示文摘Richard V K Natasa G Roger B Rob J L Willem M D V Roland J S and Michiel K 2005Applied and Environmental Microbiology2005,3,:1
18Column abun- dance and the long-term trend of hydrogen chloride ( HCI ) above the Jungfraujoch station显示文摘Zander R Roland G Delbouille L 1987Journal of At-mospheric Chemistry1987,5,4:1
19The consequences of issuing convertible bonds: Dilution and / or financial restricting? 显示文摘Roland G Hubert L B 2010European Financial Management2010,16,55:1
20Reform without losers: an interpretation of Chirna's dual track approach to transition显示文摘LAO L J QIAN Y G ROLAND 2000J Political Economy2000,108,1:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费