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55篇 您的检索式:作者名="Rajeev C"
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1Colonoscopy surveillance for high risk polyps does not always prevent colorectal cancer显示文摘AIM To determine the frequency and risk factors for colorectal cancer(CRC) development among individuals with resected advanced adenoma(AA)/traditional serrated adenoma(TSA)/advanced sessile serrated adenoma(ASSA). METHODS Data was collected from medical records of 14663 subjects found to have AA, TSA, or ASSA at screening or surveillance colonoscopy. Patients with inflammatory bowel disease or known genetic predisposition for CRC were excluded from the study. Factors associated with CRC developing after endoscopic management of high risk polyps were calculated in 4610 such patients who had at least one surveillance colonoscopy within 10 years following the original polypectomy of the incident advanced polyp. RESULTS84/4610(1.8%) patients developed CRC at the polypectomy site within a median of 4.2 years(mean 4.89 years), and 1.2%(54/4610) developed CRC in a region distinct from the AA/TSA/ASSA resection site within a median of 5.1 years(mean 6.67 years). Approximately, 30%(25/84) of patients who developed CRC at the AA/TSA/ASSA site and 27.8%(15/54) of patients who developed CRC at another site had colonoscopy at recommended surveillance intervals. Increasing age; polyp size; male sex; right-sided location; high degree of dysplasia; higher number of polyps resected; and piecemeal removal were associated with an increased risk for CRC developmentat the same site as the index polyp. Increasing age; right-sided location; higher number of polyps resected and sessile endoscopic appearance of the index AA/TSA/ASSA were significantly associated with an increased risk for CRC development at a different site. CONCLUSION Recognition that CRC may develop following AA/TSA/ASSA removal is one step toward improving our practice efficiency and preventing a portion of CRC related morbidity and mortality.Mohamad A Mouchli Lidia Ouk Marianne R Scheitel Alisha P Chaudhry Donna Felmlee-Devine Diane E Grill Shahrooz Rashtak Panwen Wang Junwen Wang Rajeev Chaudhry Thomas C Smyrk Ann L Oberg Brooke R Druliner Lisa A Boardman 2018World Journal of Gastroenterology2018,24,8:5
2Discrete optimization on structure using genetic algorithms显示文摘Rajeev S Krishnamoorthy C S 1992Journal of Structural Engineeirng1992,118,5:1
3Breast cancer metastasis suppressor 1 (BRMS1) inhibits osteopontin transcription by abrogating NF-kB activation显示文摘RAJEEV S S DAVID W C REBECCA A F 2007Molecular Cancer2007,6,:1
4Fast handovers and context transfers in mobile networks显示文摘 Perkins C E 2001ACM Computer Communication Review2001,31,5:1
5Epstein- barr virus protein can upregulate cyclo-oxygenase-2 expression through association with the suppressor of metastasis Nm23-H1显示文摘RAJEEV K SUBHASH C VERMA 2006J Virol2006,80,:1
6Nafcillin-loaded PLGA nanoparticles for treatment of osteomyelitis显示文摘Rajeev Raghavan Pillai Shankari N Somayaji Monica Rabinovich Michael C Hudson Kenneth E Gonsalves 2008Biomedical Materials2008,,3:1
7Matrix metalloproteinase 2 and basement membrane integrity: a unifying mechanism for progressive renal injury 显示文摘Sunfa C Allan S Rajeev M 2006The FASEB Journal2006,20,:1
8Recombinant OMP28 antigen-based indirect ELISA for serodiagnosis of bovine brucellosis显示文摘Pallab C Rajeev P Vinth K e? al 2010Molecular and Cellular Prubes2010,24,:1
9Optimization of the location of multiple discrete heat sources in a ventilated cavity using artificial neural networks and micro genetic algorithm显示文摘Rajeev RM Balaji C 2008International Journal of Heat and MassTransfer2008,51,:1
10Discrete optimization of structures using genetic algorithms 显示文摘RAJEEV S KRISHNAMOORTHY C S 1992Journal of Structural Engineering1992,118,5:1
11Solvothermal synthcsis and characterization of TiO2 nanocrystals with ultrahigh surface area显示文摘Rajeev K W Liu Y P Joshua C F 0,,02:1
12Optimization of the location of multiple discrete heat sources in a ventilated cavity using artificial neural networks and micro genetic algorithm显示文摘RAJEEV R M BALAJI C 2008International Journal of Heat and Mass Transfer2008,51,:1
13Gravitational redshift and deflection of slow light 显示文摘Dressel J Rajeev S G Howell J C 2009Physical Review A-Atomic Molecular and Optical Physics2009,79,1:1
14Association of type 2 diabetes with depression,brain Atrophy,and reduced fine motor speed in a 60-to 64-year-old community sample显示文摘Rajeev K Kaarin JA Nicolas C 0,,12:1
15Genetic algorithm-based methodol- ogy for design optimization of reinforced concrete frames 显示文摘Rajeev S Krisnamoorthy C S 1998Computer-aided Civil and Infrastructure Engineering1998,13,1:1
16Modified pectin- based polymers as green antiscalants for calcium sulfate scale inhibition 显示文摘Kalpana C Rajeev K Muneesh K 2012Desalination2012,305,11:1
17Association of type 2 diabetes with depression,brsin Atrophy,and reduced fine motor speed in a 60-to 64-year-old community sample显示文摘Rajeev K Kaarin JA Nicolas C 2008The American Journal of Geriatric Psychiatry2008,16,12:1
18Therapeutic importance of peptidomimetics in medicinal chemistry 显示文摘Rajeev K Meenakshi R Prabodh C S 2011J Chem Pharm Res2011,3,:1
19Effect of xylanase supplementat of cellulase on digestion of com Stover solids prepared by leading pretreatment technologies 显示文摘Rajeev Kumar Wyan C E 2009Bioresource Technology2009,100,18:1
20Mitochondrial encephalomyopathios:advances in understanding显示文摘Sujata C Kiran B Rajeev T 2005Med Sci Monit2005,11,:1
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