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| 1 | Classification of submucosal tumors in the gastrointestinal tract显示文摘This review is part two of three, which will present an update on the classification of gastrointestinal submucosal tumors. Part one treats of the diagnosis and part three of the therapeutic methods regarding gastrointestinal submucosal tumors. In the past there has been some confusion as to the classification of gastrointestinal submucosal tumors. Changes in classifications have emerged due to recent advances in mainly immunohistochemistry and electron microscopy. The aim of this paper is to update the reader on the current classification. Literature searches were performed to find information related to classification of gastrointestinal submucosal tumors. Based on these searches the twelve most frequent submucosal tumor types were chosen for description of their classification. The factors that indicate whether tumors are benign or malignant are mainly size and number of mitotic counts. Gastrointestinal stromal tumors are defined mainly by their CD117 positivity. In the future, there should be no more confusion between gastrointestinal stromal tumors and other types of submucosal tumors.2007 The WJG Press. All rights reserved. | Laura Graves Ponsaing Katalin Kiss Mark Berner Hansen | 2007 | World Journal of Gastroenterology2007，13，24： | 44 |
| 2 | Therapeutic procedures for submucosal tumors in the gastrointestinal tract显示文摘This review is part three of three and will present an update on the therapeutic options and procedures concerning gastrointestinal (GI) submucosal tumors (SMTs). The aim of this paper is to investigate the treatments of GI SMTs and to present a case of a gastrointestinal stromal tumor (GIST). Literature searches were performed to find information on therapy for GI SMTs. Based on these searches, the optimal therapeutic procedures could be outlined. The choice of treatment of localized tumors is endoscopic resection if possible or, alternatively, laparoscopic resection or surgical resection by an open procedure. However, benign SMTs should only be excised if symptoms are present, and GISTs should be treated with particular precautions. Irresectable or recurrent GISTs may be successfully treated with the tyrosine kinase inhibitor, imatinib. | Laura Graves Ponsaing Mark Berner Hansen | 2007 | World Journal of Gastroenterology2007，13，24： | 28 |
| 3 | Diagnostic procedures for submucosal tumors in the gastrointestinal tract显示文摘This review is part one of three, which will present an update on diagnostic procedures for gastrointestinal (GI) submucosal tumors (SMTs). Part two identifies the classification and part three the therapeutic methods regarding GI SMTs. Submucosal tumors are typically asymptomatic and therefore encountered incidentally. Advances in diagnostic tools for gastrointestinal submucosal tumors have emerged over the past decade. The aim of this paper is to provide the readers with guidelines for the use of diagnostic procedures, when a submucosal tumor is suspected. Literature searches were performed to find information on diagnostics for gastrointestinal submucosal tumors. Based on the searches, the optimal diagnostic procedures and specific features of the submucosal tumors could be outlined. Standard endoscppy, capsule endoscopy and push-and-pull enteroscopy (PPE) together with barium contrast X-ray do not alone provide sufficient information, when examining submucosal tumors. Endoscopic ultrasound (EUS), computed tomography (CT), magnetic resonance imaging (MRI) and fluorodeoxyglucose-labeled positron emission tomography (FDG-PET) are recommended as supplementary tools. | Laura Graves Ponsaing Katalin Kiss Annika Loft Lise Ingemann Jensen Mark Berner Hansen | 2007 | World Journal of Gastroenterology2007，13，24： | 25 |
| 4 | Centrosome clustering andcyclin D1 gene amplification in double minutes are common e-vents in chromosomal unstable bladder tumors 显示文摘 | Del Rey J Prat E Ponsa I | 2010 | BMCCancer2010，10，： | 1 |
| 5 | Composting of dewatered waste sludge with various ratio of pruning waste used as a bulking agent and monitored by respirometer 显示文摘 | Ponsa S Pagans E Sanehez A | 2009 | Biosystems Engineering2009，102，4： | 1 |
| 6 | One- step purification of R-phycoerythrin from the red macroalga Pahnaria palmata using preparative polyacrylamide gel e|ectrophoresis 显示文摘 | Galland- Irmouli A V Ponsa L Lucon M | 2000 | Journal of Chromatography B2000，739，： | 1 |
| 7 | Comparison of aerobic and anaerobic stability indices through a MSW biological treatment process显示文摘 | Sergio Ponsa Teresa Gea Llorenc Alerm | | 0，，： | 1 |
| 8 | In search of a reliable technique for the determination of the biological stability of the organic matter in the mechanical-biological treated waste显示文摘 | Raquel Barrena Giuliana d' Imporzano Sergio Ponsa | | 0，，： | 1 |
| 9 | Anaerobic co-digestion of the organic fraction of municipal solid waste with several pure organic co-substrates 显示文摘 | Ponsa S Gea T Sanchez A | 2011 | Biosystems Engineering2011，108，： | 1 |
| 10 | Zona-pellucida surface of immature and invitro matured mouse oocytes-analysis by scanning electron-microscopy显示文摘 | Calafell J M Nogues C Ponsa M | | 0，，04： | 1 |
| 11 | Effects of aging on the zona pellucida surface of mouse oocytes显示文摘 | Nogues C Ponsa M Vidal F | | 0，，04： | 1 |
| 12 | On-board image-based vehicle detection and tracking显示文摘 | PONSA D SERRAT J LoPEZ A M | 2011 | Transactions of the Institute of Measurement and Control2011，33，7： | 1 |
| 13 | Composting of dewatered waster sludge with various ratio of pruning waste used as a bulking agent and monitored by respirometer显示文摘 | Ponsa S Pagans E Sanchez A | 2009 | Biosystems Engineering2009，102，4： | 1 |
| 14 | Composting of dewatered wastewater sludge with various ratios of pruning waste used as a bulking agent and monitored by respiromete显示文摘 | Ponsa S Pagans E Sanchez A | 2009 | Biosystems Engineering2009，102，4： | 1 |
| 15 | Optimization of the hydrolytic-acidogenic anaerobic digestion stage (55℃) of sewage sludge: Influence of pH and solid content 显示文摘 | Sergio Ponsa Ivet Ferrer Felfcitas Vazquez | 2008 | Water Research2008，42，14： | 1 |
| 16 | Haar wavelets and edge ori- entation histograms for on-board pedestrian detection 显示文摘 | GERONIMO D LOPEZ A PONSA D | 2007 | Pattern Rec- ognition and Image Analysis Lecture Notes in Computer Scienee2007，44，7： | 1 |
| 17 | Zona pellucida sur face of immature and in vitro matured mouse oocytes: analy sis by scanning electron microscopy显示文摘 | Calafell JM Nogues C Ponsa M | 1992 | J Assist Reprod Gen et1992，9，4： | 1 |
| 18 | Composting of dewatered wastewater sludge with various ratios of pruning waste used as a bulking agent and monitored by respirometer 显示文摘 | Ponsa S Pagans E SOnchez A | 2009 | Biosystems Engineering2009，102，4： | 1 |
| 19 | The effect of storage and mechanical pretreatment on the biological stability of municipal solid wastes显示文摘 | PONSA S GEA T SANCHEZ A | 2010 | Waste Manage2010，30，3： | 1 |
| 20 | Anaerobic co-digestion of the organic fraction of municipal solid waste with several pure organic co-substrates显示文摘 | Ponsa S Gea T Sanchez A | 2011 | Biosystems Engineering2011，108，4： | 1 |
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