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| 1 | Approach to the endoscopic resection of duodenal lesions显示文摘Duodenal polyps or lesions are uncommonly found on upper endoscopy. Duodenal lesions can be categorized as subepithelial or mucosally-based, and the type of lesion often dictates the work-up and possible therapeutic options. Subepithelial lesions that can arise in the duodenum include lipomas, gastrointestinal stromal tumors, and carcinoids. Endoscopic ultrasonography with fine needle aspiration is useful in the characterization and diagnosis of subepithelial lesions. Duodenal gastrointestinal stromal tumors and large or multifocal carcinoids are best managed by surgical resection. Brunner's gland tumors, solitary Peutz-Jeghers polyps, and non-ampullary and ampullary adenomas are mucosally-based duodenal lesions, which can require removal and are typically amenable to endoscopic resection. Several anatomic characteristics of the duodenum make endoscopic resection of duodenal lesions challenging. However, advanced endoscopic techniques exist that enable the resection of large mucosally-based duodenal lesions. Endoscopic papillectomy is not without risk, but this procedure can effectively resect ampullary adenomas and allows patients to avoid surgery, which typically involves pancreaticoduodenectomy. Endoscopic mucosal resection and its variations(such as cap-assisted, cap-band-assisted, and underwater techniques) enable the safe and effective resection of most duodenal adenomas. Endoscopic submucosal dissection is possible but very difficult to safely perform in the duodenum. | Jonathan P Gaspar Edward B Stelow Andrew Y Wang | 2016 | World Journal of Gastroenterology2016，22，2： | 17 |
| 2 | Whole brain radiation therapy with or without stereotactic radiosurgery boost for patients with one to three brain metastases: phase III results of the RTOG 9508 randomised trial显示文摘 | David W Andrews Charles B Scott Paul W Sperduto Adam E Flanders Laurie E Gaspar Michael C Schell Maria Werner-Wasik William Demas Janice Ryu Jean-Paul Bahary Luis Souhami Marvin Rotman Minesh P Mehta Walter J Curran | 2004 | The Lancet . 2004 (9422)2004，，9422： | 2 |
| 3 | Hydrazines and azides via the metal-catalyzed hydrohydrazination and hydroazidation of olefins显示文摘 | Waser J Gaspar B Nambu H | 2006 | J Am Chem Soc2006，128，11： | 1 |
| 4 | Copper isotope ratios in magmatic and hydrothermal ore-forming environments显示文摘 | Peter B Larson Kierran Maher Frank C Ramos Zhaoshan Chang Miguel Gaspar Lawrence D Meinert | 2003 | Chemical Geology2003，，3： | 1 |
| 5 | Microencapsulated chitosan-dextran sulfate nanoparticles for controlled delivery of bioactive molecules and cells in bone regeneration显示文摘 | Valente J F A Gaspar V M Antunes B P | 2013 | Polymer2013，54，： | 1 |
| 6 | Dispersion stability and methylcyclopen- tane hydrogenolysis in Pd/AlzO3 catalysts 显示文摘 | Gaspar A B Dieguez I C | 2000 | Appl Catal A - Gen2000，，201： | 1 |
| 7 | Modeling the reduction in load capacity of highway bridges with age 显示文摘 | Chase Steven B Laszlo Gaspar | 2000 | Journal of Bridge Engineering2000，5，4： | 1 |
| 8 | System identification with generalized orthonormal basis functions: application to flexible structures 显示文摘 | NALBANTOGLU V JOZSEF B BALAS G GASPAR P | 2003 | Control Engineering Practice2003，11，3： | 1 |
| 9 | Assessment of the efficiency of Kriging surrogate models for structu- ral reliability analysis 显示文摘 | Gaspar B Teixeira A P Guedes-Soares C | 2014 | Probabilistic Engineering Me- chanics2014，37，： | 1 |
| 10 | Field resistance to Fusarium oxysporum and Verticillium dahlioe in transgenic cotton expressing the plant defensin NaDI显示文摘 | Gaspar Y M McKenna J A McGinness B S | 2014 | J Exp Bot2014，65，6： | 1 |
| 11 | Liposomal superoxide dismutases and their use in the treatment of experimental arthritis显示文摘 | Cruz ME Manuela Gaspar M Bárbara M | 2005 | Methods Enzymol2005，391，： | 1 |
| 12 | Disruption of glanular trichomes with compressed CO2:alternative matrix pre-treatment for CO2 extraction of essential oils显示文摘 | Santos R King M B | 2001 | Journal of Supercritical Fluids2001，21，： | 1 |
| 13 | Evaluation of dermatological effects of cosmetic formulations containing Sacchromy- ces cerevisiae extract and vitamins 显示文摘 | GASPAR L R CAMARGO JR F B GIANETI M D | 2008 | Food and Chemical Toxicology2008，，46： | 1 |
| 14 | Clincpyroxene from Brazilian Kamafugites显示文摘 | Sgarbi P B A Gaspar J C and Valenca J G | 2000 | Lithos2000，53，： | 1 |
| 15 | A new prognostic index and comparison to three other indices for patients with brain metastases:an analysis of 1960 patients in the RTOG database显示文摘 | Sperduto PW Berkey B Gaspar LE | | 0，，02： | 1 |
| 16 | Evaluation of dermatological effects of cosmetic formulations containing Sacchromyces cerevisiae extract and vitamins 显示文摘 | GASPAR L R CAMARGO JR F B GIANETI M D | 2008 | Food and Chemical Toxicology2008，46，： | 1 |
| 17 | Molecular targets in the rational design of AD specific PET tracers:tau or amyloid aggregates? 显示文摘 | Rojo L E Gaspar P A Maccioni R B | 2011 | Curt Alzheimer Res2011，8，6： | 1 |
| 18 | Efficacy of methylprednisolone in children with severe community acquired pneumonia 显示文摘 | NagyJr B Gaspar 5 Papp A | 2013 | Pediatric Pulmonology2013，48，2： | 1 |
| 19 | Distribution of Chromium Species in Catalysts Supported on ZrO2/ml203 and Performance in De- hydrogenation显示文摘 | Gaspar A B Dieguez L C | 2003 | JCatal2003，220，2： | 1 |
| 20 | Methanol conversion over acid solid catalysts显示文摘 | Travalloni L Gomes A C L Gaspar A B | 2008 | Catalysis Today2008，，133135： | 1 |
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