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216篇 您的检索式:作者名="DOUGLAS G S"
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1Osteoclastic and pleomorphic giant cell tumors of the pancreas:A review of clinical,endoscopic,and pathologic features显示文摘Giant cell tumors of the pancreas come in three varieties-osteoclastic,pleomorphic,and mixed histology.These tumors have distinctive endoscopic,clinical,and cytological features.Giant cell tumors have a controversial histogenesis,with some authors favoring an epithelial origin and others favoring a mesenchymal origin.The true origin of these lesions remains unclear at this time.These are also very rare tumors but proper identification and differentiation from more common pancreatic adenocarcinoma is important.The risk factors of these tumors and the prognosis may be different from those associated with standard pancreatic adenocarcinoma.Recognition of these differences can significantly affect patient care.These lesions have a unique appearance when imaged with endoscopic ultrasound(EUS),and these lesions can be diagnosed via EUS guided Fine Needle Aspiration(FNA).This manuscript will review the endoscopic,clinical,and pathologic features of these tumors.Jill C Moore Joel S Bentz Kristen Hilden Douglas G Adler 2010World Journal of Gastrointestinal Endoscopy2010,2,1:7
2Maintenance infliximab for Crohn’s disease: the ACCENT I randomised trial显示文摘Stephen B Hanauer Brian G Feagan Gary R Lichtenstein Lloyd F Mayer S Schreiber Jean Frederic Colombel Daniel Rachmilewitz Douglas C Wolf Allan Olson Weihang Bao Paul Rutgeerts 2002The Lancet2002,,9317:6
3Efficacy of pancreatoscopy for pancreatic duct stones:A systematic review and meta-analysis显示文摘BACKGROUND Pancreatic duct stones can lead to significant abdominal pain for patients.Per oral pancreatoscopy(POP)-guided intracorporal lithotripsy is being increasingly used for the management of main pancreatic duct calculi(PDC)in chronic pancreatitis.POP uses two techniques:Electrohydraulic lithotripsy(EHL)and laser lithotripsy(LL).Data on the safety and efficacy are limited for this procedure.We performed a systematic review and meta-analysis with a primary aim to calculate the pooled technical and clinical success rates of POP.The secondary aim was to assess pooled rates of technical success,clinical success for the two individual techniques,and adverse event rates.AIM To perform a systematic review and meta-analysis of POP,EHL and LL for management of PDC in chronic pancreatitis.METHODS We conducted a comprehensive search of multiple electronic databases and conference proceedings including PubMed,EMBASE,Cochrane,Google Scholar and Web of Science databases(from 1999 to October 2019)to identify studies with patient age greater than 17 and any gender that reported on outcomes of POP,EHL and LL.The primary outcome assessed involved the pooled technical success and clinical success rate of POP.The secondary outcome included the pooled technical success and clinical success rate for EHL and LL.We also assessed the pooled rate of adverse events for POP,EHL and LL including a subgroup analysis for the rate of adverse event subtypes for POP:Hemorrhage,post-endoscopic retrograde cholangiopancreatography pancreatitis(PEP),perforation,abdominal pain,fever and infections.Technical success was defined as the rate of clearing pancreatic duct stones and clinical success as the improvement in pain.Randomeffects model was used for analysis.Heterogeneity between study-specific estimates was calculated using the Cochran Q statistical test and I2 statistics.Publication bias was ascertained,qualitatively by visual inspection of funnel plot and quantitatively by the Egger test.RESULTS A total of 16 studies including 383 patients met the inclusion criteria.The technical success rate of POP was 76.4%(95%CI:65.9-84.5;I2=64%)and clinical success rate was 76.8%(95%CI:65.2-85.4;I2=66%).The technical success rate of EHL was 70.3%(95%CI:57.8-80.3;I2=36%)and clinical success rate of EHL was 66.5%(95%CI:55.2-76.2;I2=19%).The technical success rate of LL was 89.3%(95%CI:70.5-96.7;I2=70%)and clinical success rate of LL was 88.2%(95%CI:66.4-96.6;I2=77%).The incidence of pooled adverse events for POP was 14.9%(95%CI:9.2-23.2;I2=49%),for EHL was 11.2%(95%CI:5.9-20.3;I2=15%)and for LL was 13.1%(95%CI:6.3-25.4;I2=31%).Subgroup analysis of adverse events showed rates of PEP at 7%(95%CI:3.5-13.6;I2=38%),fever at 3.7%(95%CI:2-6.9;I2=0),abdominal pain at 4.7%(95%CI:2.7-7.8;I2=0),perforation at 4.3%(95%CI:2.1-8.4;I2=0),hemorrhage at 3.4%(95%CI:1.7-6.6;I2=0)and no mortality.There was evidence of publication bias based on funnel plot analysis and Egger’s test.CONCLUSION Our study highlights the high technical and clinical success rates for POP,EHL and LL.POP-guided lithotripsy could be a viable option for management of chronic pancreatitis with PDC.Syed M Saghir Harmeet S Mashiana Babu P Mohan Banreet S Dhindsa Amaninder Dhaliwal Saurabh Chandan Neil Bhogal Ishfaq Bhat Shailender Singh Douglas G Adler 2020World Journal of Gastroenterology2020,26,34:5
4Effect of growth rate on resistance of Candida albicans biofilms to antifungal agents显示文摘Baillie G S Douglas L J 1998Antimicrob Agents Chemother1998,42,:1
5A preemptive priority queue with balking显示文摘S DREKIC G W DOUGLAS 2005European Journal of Operational Research2005,164,2:1
6Effects of stunting, diarrhoeal disease, and parasitic infection during infancy on cognition in late childhood: a follow-up study显示文摘Douglas S Berkman Andres G Lescano Robert H Gilman Sonia L Lopez Maureen M Black 2002The Lancet2002,,9306:1
7Environmentalstability of selected petroleum hydrocarbon source and weatheringratios显示文摘Douglas G S Bence A E Prince R C 1996Environmental Science&Technology1996,30,7:1
8Glucagon-like peptide 2:A nutrientresponsive gut growth factor显示文摘Douglas G B Yvette P Barbara S 2001The Journal of Nutrition Bethesda2001,131,3:1
9Multicriteria optimization with a multiobjective golden section line search显示文摘Douglas A G V Ricardo H C T Rodney R S 2012Mathematical Programming2012,131,12:1
10A preemptive priority queue with balking显示文摘Drekic S Douglas G W 2005European Journal of Operational Research2005,164,2:1
11The association between anti-Mtlllerian hormone and IVF pregnancy outcomes is influenced by age 显示文摘Wang J G Douglas N C Nakhuda G S 2010Reprod Biomed Online2010,21,6:1
12A review of recent progress in coatings,surface modifications and alloy developments for solid oxide fuel cel ferritic stainless steel interconnects显示文摘Nima S Qu W Douglas G I 0,,06:1
13Temporal expression of ECE-1, ET-1,ET-3, ETA and ETB receptor mRNAs after balloon angioplasty in the rat 显示文摘 DOUGLAS S A FEUERSTEIN G Z 1995J Cardiovasc Pharmacol1995,26,:1
14Exaggerated heart rate oscillations during two meditation techniques 显示文摘Peng C-K and Mietus J E and Liu Y and Khalsa G and Douglas P S and Benson H and Goldberger A L 1999Int J Cardiol:1999,70,:1
15Adaptronic gantry machine tool with piezoelectric actuator for active error-compensation of structural oscillations at the tool centre point显示文摘STPPLER G DOUGLAS S 2008Mechatronics2008,18,:1
16A Rapid method for determination of pentosans in wheat flour显示文摘Douglas S G 1981Food Chem1981,7,:1
17The design and performance of a real-time CORBA scheduling service显示文摘Christopher D G David L L Douglas C S 2001Real-Time Systems2001,20,2:1
18Diamondoid hydrocmbons Appli- cation in the chemical fingerprinting of natural gas condensate and gasoline显示文摘Stout S A Douglas G S 2004Environmental Forensics2004,5,4:1
19A rapid method for the determination of pentosans in wheat flour 显示文摘Douglas S G 1981Food Chemistry1981,7,7:1
20A rapid method for the determination of pentosans inwheat flour显示文摘Douglas S G 1981Food Chemistry1981,,7:1
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