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66篇 您的检索式:作者名="GERRIT P"
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1Colonoscopic yield of colorectal neoplasia in daily clinical practice显示文摘AIM:To assess the prevalence and location of ad-vanced neoplasia in patients undergoing colonoscopy,and to compare the yield per indication.METHODS:In a multicenter colonoscopy survey (n = 18 hospitals) in the Amsterdam area (Northern Holland),data of all colonoscopies performed during a three month period in 2005 were analyzed. The location and the histological features of all colonic neoplasia were recorded. The prevalence and the distribution ofadvanced colorectal neoplasia and differences in yield between indication clusters were evaluated. Advanced neoplasm was defi ned as adenoma > 10 mm in size,with > 25% villous features or with high-grade dyspla-sia or cancer.RESULTS:A total of 4623 eligible patients underwent a total colonoscopy. The prevalence of advanced neo-plasia was 13%,with 281 (6%) adenocarcinomas and 342 (7%) advanced adenomas. Sixty-seven percent and 33% of advanced neoplasia were located in the distal and proximal colon,respectively. Of all patients with right-sided advanced neoplasia (n = 228),51% had a normal distal colon,whereas 27% had a syn-chronous distal adenoma. Ten percent of all colono-scopies were performed in asymptomatic patients,7% of whom had advanced neoplasia. In the respective procedure indication clusters,the prevalence of right-sided advanced neoplasia ranged from 11%-57%. CONCLUSION:One out of every 7-8 colonoscopies yielded an advanced colorectal neoplasm. Colonoscopy is warranted for the evaluation of both symptomatic and asymptomatic patients.Jochim S Terhaar sive Droste Mike E Craanen Rene WM van der Hulst Joep F Bartelsman Dick P Bezemer Kim R Cappendijk Gerrit A Meijer Linde M Morsink Pleun Snel Hans ARE Tuynman Roy LJ van Wanrooy Eric IC Wesdorp Chris JJ Mulder 2009World Journal of Gastroenterology2009,15,9:6
2Screening of the needles of different yew speeies and cultivars for paclitaxel and related taxoids 显示文摘Wan R Erik L M Gerrit P L 2000Phytochemistry2000,53,3:1
3Quantitation of bilobalide and ginkgolides A, B, C, and J by means of nuclear magnetic resonance spectroscopy 显示文摘Terise A Van Beek Gerrit P Lelyveld 1998Phytochemical Analysis1998,4,:1
4Soluble CD 163 : a novel biomarker for the susceptibility to sepsis in severe burn injuries 显示文摘Andrzej P Gerrit G Rittupama D 2011Indian J Plast Surg2011,44,1:1
5Sucrose Metabolism in Plastids 显示文摘Nathalie Gerrits Stefan C H J Turk Kees P M van Dun 2001Plant Physiology2001,125,2:1
6Principles and limitations of ultrmwideband FM communications systems显示文摘GERRITS J F M KOUWENHOVEN M H L VAN DER MEER P R 2005EURASIP J Appl Sign Process2005,3,:1
7Preparative isolation and separation procedure for Ginkgolides A,B,C,and J and Bilobalide显示文摘Teris A Vanbeek Gerrit P Lelyveld 1997J Nat Prod1997,60,7:1
8Inoculation of Scytalidium thermophilum in button mushroom compost and its effect on yield 显示文摘Straatsma G Olijnsma T W Gerrits J P G 1994Applied and Environmental Microbiology1994,60,:1
9Neuronal Nogo-A modulates growth cone motility via Rho-GTP/LIMKI/Cofilin in the unlesioned adult nervous system显示文摘Montani L Gerrits B Gehrig P 2009J Bio Chem2009,284,10:1
10Trends in composting 显示文摘Gerrits J P G 1992Mushroom1992,508,:1
11New developments in indoor composting (tunnel process) 显示文摘Gerrits J P G 1990Mushroom1990,205,:1
12Dynamics of liquid-filled space- craft显示文摘Gerrits J Veldman A E P 2003Journal of Engineering Mathematics2003,45,1:1
13In vitro evaluation of intestinal absorption of desmopressin using drug-delivery systems based on superporous hydrogels显示文摘Assadang P Verhoef J Gerrit B 2004Int J Pharm2004,269,:1
14The numerical simulation of liquid sloshing on board spacecraft 显示文摘VELDMAN A E P GERRITS J LUPPES R 2007Journal of Computational Physics2007,224,1:1
15The influence of water in the preparation of mushroom compoat and its control显示文摘GERRITE J P G 1972Mushroom Science1972,,8:1
16Isolation and Identi-fication of the Five Major Sesqwiterpene Hydrocarbons ofGinger 显示文摘TERISA VAN B GERRIT P 1991Phytochemical1991,1991,2:1
17The Donders model of the circulation in normoand pathophysiology 显示文摘Noordergraaf Gerrit J Ottesen Johnny T Kortsmit Wil J P M 2006Cardiovascular Engineering2006,6,2:1
18Modeling in cardiopulmonary resuscitation: pumping the heart 显示文摘Noordergraaf Gerrit J Dijkema Tammo J Kortsmit J P Wil 2005Cardiovascular Engineering2005,5,3:1
19Atuomatic moisture content measuring and monitoring system based on time domain reflectometry used in road structures显示文摘Johannes P C M Vander A Gerrit Boer 1997NDT&E International1997,30,4:1
20Growth kinetics of Agaricus bisporus mycelium on solid substrate (mushroom compost)显示文摘Straatsma G Gerrits J P G Gerrits T M 1991Journal of General Microbiology1991,137,:1
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