维普中文期刊产品整合服务
1123篇 您的检索式:作者名="Marshal B"
    题名 作者 年代 出处 被引量
1Effect of music on patients undergoing outpatient colonoscopy显示文摘AIM: To evaluate the effect of relaxing music during colonoscopy under low-dose conscious sedation, on patient satisfaction, scope insertion time and procedure duration, medication doses, and the perceived adequacy of sedation and scope insertion difficulty on the part of the endoscopist. METHODS: One hundred and sixty-seven consecutive adult outpatients presenting for routine colonoscopy under low-dose conscious sedation were randomized to undergo their procedures either with music played during the procedure or no music played. RESULTS: There were no statistical differences between the two groups in terms of meperidine dose, midazolam dose, time to reach the cecum, total procedure time, endoscopist assessment of scope insertion difficulty, endoscopist assessment of adequacy of sedation, or the pain experience of the patients during their procedure. The music group did report significantly better overall procedure satisfaction as compared to the non music group on two of our three different scales. CONCLUSION: While music does not result in shortened procedure times, lower doses of sedative medications or perceived patient pain, the patients who have music playing during their procedures report modestly greater satisfaction with their procedures.Matthew L Bechtold Rodney A Perez Srinivas R Puli John B Marshall 2006World Journal of Gastroenterology2006,12,45:8
2Bravo (wireless) ambulatory esophageal pH monitoring: How do day 1 and day 2 results compare?显示文摘AIM: To investigate if differences exist for patients’ gastroesophageal reflux as measured by the Bravo ambulatory esophageal pH system between d 1 and d 2. METHODS: A retrospective study of 27 consecutive adult patients who underwent Bravo esophageal pH monitoring was performed. Patients underwent EGD under Ⅳ conscious sedation prior to Bravo placement. Acid reflux variables and symptom scores for d 1 were compared to d 2. RESULTS: The mean doses of fentanyl and midazolam were 90.4 μg and 7.2 mg, respectively. D 1 results were significantly more elevated than d 2 with respect to total time pH < 4, upright position reflux, and mean number of long refluxes. No statistical difference was noted between the two days for supine position reflux, number of refluxes, duration of longest reflux, episodes of heartburn, and symptom score. CONCLUSION: Patients undergoing Bravo esophageal pH monitoring in association with EGD and moderate conscious sedation experience significantly more acid reflux on d 1 compared to d 2. The Ⅳ sedation may be responsible for the increased reflux on d 1. Performed this way, 48-h Bravo results may not be entirely representative of the patients’ true GE reflux profile.Matthew L Bechtold Jason-Scott L Holly Klaus Thaler John B Marshall 2007World Journal of Gastroenterology2007,13,30:4
3Quality in the technical performance of colonoscopy and the continuous quality improvement process for colonoscopy: recommendations of the U.S. Multi-Society Task Force on Colorectal Cancer显示文摘Douglas K Rex John H Bond Sidney Winawer Theodore R Levin Randall W Burt David A Johnson Lynne M Kirk Scott Litlin David A Lieberman Jerome D Waye James Church John B Marshall Robert H Riddell 2002The American Journal of Gastroenterology2002,,6:3
4Unidentified curved Bacilli on gastric epithelium in active chronic gastritis显示文摘Warren JR Marshall B 1983Lancet1983,1,:2
5Unidentified curved bacilli on gastric epithelium inactive chronic gastritis 显示文摘Warren J Marshall B 1983Lacent1983,1,8336:1
6Unidentified curved bacilli on gastric epithelium inactive chronic gastritis显示文摘Warren J Marshall B 1983Lacent1983,1,8336:1
7Some aspects of the structure of cobalt and nickel binder phases in hardmetals显示文摘MINGARD K P ROEBUCK B MARSHALL J SWEETMAN G 2011Acta Materialia2011,59,:1
8Expression of angiostatin cDNA in a murine fibrosarcoma suppresses primary tumor growth and produces long-term dormancy of metastases显示文摘Cao Y H O'Reilly M S Marshall B 1998J Chin Ivest1998,101,:1
9Evaluation of the antioxidant activity of melatonin in vitro显示文摘Marshall KA Reiter RJ Poeggeler B 1996Free Radical Biology & Medicine1996,21,3:1
10Matching Knowledge Ele- ments in Concept Maps Using a Similarity Flooding Algorithm 显示文摘Marshall B Chen H Madhusudan T 2006Decision Support Systems2006,42,3:1
11Tensile fracture of brittlematrix composites: influence of fiber strength显示文摘Marshall D B Cox B A Mech 1988Acta Met-allurgica1988,,7:1
12The anterior aspect of knee joint显示文摘Reider B Marshall JL Kostin B 1981J Bone Joint Surg Am1981,63,3:1
13Stable and unstable solutions for bridged cracks in various specimens显示文摘Cox B N Marshall D B 0,,4:1
14Preindustrial to moderninterdecadal variability in coral reef pH显示文摘Pelejero C Calvo E McCulloch M T Marshall J F Gagan M K Lough J M Opdyke B N 2005Science2005,309,5744:1
15Heritability estimates for psychotic disorders: the Maudsley twin psychosis series显示文摘Cardno AG Marshall EJ Coid B 1999Areh Gen Psychiatry1999,56,2:1
16Dioxin and immune regulation : emerging role of aryl hydrocarbon receptor in the generation of regulatory T cells显示文摘Marshall N B Kerkvliet N I 2010Ann N Y Acad Sci2010,1183,:1
17Wear mechanism in ceramics, in proc of int conf on fundamentals of friction and wear of materials显示文摘Evan A G Marshall P B 1980Pittsburgh1980,254,:1
18Dietary epidemiology of cancer of the colon in western New York显示文摘Graham S Marshall J Haughey B 1988Am J Epidemiol1988,128,3:1
19Regulation of xanthine dehydrogenase and xanthine oxidase activity and gene expression in cultured rat pulmonary endothelial cells 显示文摘Dupont G P Huecksteadt T Marshall B C 1992Clin Invest1992,89,4:1
20Thermal regulation of photovoltaic cladding显示文摘Brinkworth B J Cross B M Marshall R H 1997Solar Energy1997,61,3:1
返回顶部 每页显示:
共57页 首页 上一页 第1页 下一页 末页 /57 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