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482篇 您的检索式:作者名="Scott R K"
    题名 作者 年代 出处 被引量
1Endoscopy and polyps-diagnostic and therapeutic advances in management显示文摘Despite multiple efforts aimed at early detection through screening, colon cancer remains the third leading cause of cancer-related deaths in the United States, with an estimated 51000 deaths during 2013 alone. The goal remains to identify and remove benign neoplastic polyps prior to becoming invasive cancers. Polypoid lesions of the colon vary widely from hyperplastic, hamartomatous and inflammatory to neoplastic adenomatous growths. Although these lesions are all benign, they are common, with up to one-quarter of patients over 60 years old will develop pre-malignant adenomatous polyps. Colonoscopy is the most effective screening tool to detect polyps and colon cancer, although several studies have demonstrated missed polyp rates from 6%-29%, largely due to variations in polyp size. This number can be as high as 40%, even with advanced (> 1 cm) adenomas. Other factors including sub-optimal bowel preparation, experience of the endoscopist, and patient anatomical variations all affect the detection rate. Additional challenges in decision-making exist when dealing with more advanced, and typically larger, polyps that have traditionally required formal resection. In this brief review, we will explore the recent advances in polyp detection and therapeutic options.Scott R Steele Eric K Johnson Bradley Champagne Brad Davis Sang Lee David Rivadeneira Howard Ross Dana A Hayden Justin A Maykel 2013World Journal of Gastroenterology2013,19,27:16
2Operative considerations for rectovaginal fistulas显示文摘To describe the etiology, anatomy and pathophysiology of rectovaginal fistulas(RVFs); and to describe a systematic surgical approach to help achieve optimal outcomes. A current review of the literature was performed to identify the most up-to-date techniques and outcomes for repair of RVFs. RVFs present a difficult problem that is frustrating for patients and surgeons alike. Multiple trips to the operating room are generally needed to resolve the fistula, and the recurrence rate approaches40% when considering all of the surgical options. At present, surgical options range from collagen plugs and endorectal advancement flaps to sphincter repairs or resection with colo-anal reconstruction. There are general principles that will allow the best chance for resolution of the fistula with the least morbidity to the patient. These principles include: resolving the sepsis, identifying the anatomy, starting with least invasive surgical options, and interposing healthy tissue for complex or recurrent fistulas.Kevin R Kniery Eric K Johnson Scott R Steele 2015World Journal of Gastrointestinal Surgery2015,7,8:7
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
4Outcome of cytomegalovirus infections in patients with inflammatory bowel disease显示文摘Konstantinos A Papadakis Jim K Tung Scott W Binder Lori Y Kam Maria T Abreu Stephan R Targan Eric A Vasiliauskas 2001The American Journal of Gastroenterology2001,,7:2
5Land-use change: effects on soil carbon, nitrogen and phosphorus pools and fluxes in three adjacent ecosystems 显示文摘Ross D J Tate K R Scott N A 1999Soil Biology and Biochemis try1999,31,:1
6The effects of environmental pol- lutants on complex fish behaviour: integrating behavioural and physiological indicators of toxicity 显示文摘Scott G R Sloman K A 2004Aquatic Toxicol- ogy2004,68,4:1
7Strength of mechanically fastened composite Joints显示文摘CHANG F K SCOTT R A 1982Journal of Composite Materials1982,,16:1
8Dynamics of the human oocyte microRNA transcriptome during maturation显示文摘Lonczak A Tao X Miller K Scott R Treff N 0,,:1
9A behavioral approach to occupational safety:Pinpointing and reinforcing safe performance in a food manufacturing plant显示文摘Komaki J Barwick K D Scott L R 0,,04:1
10Calcium anidotrihydroborate:a hydrogen storage material显示文摘Diyabalanage H V K Shrestha R P Semelsberger TA Scott B L Bowden M E Davis B L Burrell A K 0,,47:1
11Cross-validation of multivariate densities显示文摘SAIN S R BAGGERLYB K A SCOTT A D 1994Journal of the American Statistical As- sociation1994,89,8:1
12Differential expression of vascular endothelial growth factor mRNA protein isoform expression in human breast cancer and relationship to eIF-4E 显示文摘Scott PA Smith K Poulsom R 1998Br J Cancer1998,77,12:1
13Chronic ethanol and nicotine interaction on rat tissue antioxidant defense system 显示文摘Husain K Scott B R Reddy S K 2001Alcohol2001,25,:1
14A physically based,non-dimensional parameter for discriminating between locations of freezing rain and ice pellets显示文摘Czys R R Scott R W Tang K C 0,,04:1
15A rate-limiting role for dickkopf-1 in bone formation and the remediation of bone loss in mouse and primate models of postmenopausal osteoporosis by an experimental therapeutic antibody显示文摘Glantschnig H Scott K Hampton R 0,,02:1
16In utero exposure to di (n-butyl) phthalate and testicular dys- genesis: comparison of fetal and adult end points and their dose sensitivity 显示文摘Mahood I K Scott H M Brown R 2007Environ Health Perspect2007,115,:1
17Evidence for differences between winter wheat cultivars in acquisition of soil on inter nitrogen and uptake and utilization of applied fertilizer nitrogen显示文摘Foulkes M J Sylvester B R Scott R K 1998Journal Agronomy Science of Canada1998,139,:1
18Development of inhibitors of the aspartyl protease renin for the treatment of hypertension显示文摘Scott B B McGeehan G M Harrison R K 2006Curr ProteinPept Sci2006,7,:1
19Numerically converged solutions of the global primitive equations for testing the dy- namical core of atmospheric GCMs 显示文摘Polvani L M Scott R K Thomas S J 2004Mon Wea Rev2004,132,:1
20The effects of delayed sowing and weather on growth,development and yield of winter oil seed rapeseed显示文摘MENDHAM N J SHIPWAY P A SCOTT R K 1981Agric Sci Camb1981,96,:1
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