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| 1 | Computed tomography overestimation of esophageal tumor length: Implications for radiotherapy planning显示文摘AIM:To assess the relationship between preoperative computed tomography(CT)and postoperative pathological measurements of esophageal tumor length and the prognostic significance of CT tumor length data.METHODS:A retrospective study was carried out in 56 patients who underwent curative esophagogastrectomy.Tumor lengths were measured on the immediate preoperative CT and on the post-operative resection specimens.Inter-and intra-observer variations in CT measurements were assessed.Survival data were collected.RESULTS:There was a weak correlation between CT and pathological tumor length(r=0.30,P=0.025).CT lengths were longer than pathological lengths in 68%(38/56)of patients with a mean difference of 1.67 cm(95%CI:1.18-2.97).The mean difference in measurements by two radiologists was 0.39 cm(95% CI:-0.59-1.44).The mean difference between repeat CT measured tumor length(intra-observer variation) were 0.04 cm(95%CI:-0.59-0.66)and 0.47 cm (95%CI:-0.53-1.47).When stratified,patients not receiving neoadjuvant chemotherapy showed a strong correlation between CT and pathological tumor length(r =0.69,P=0.0014,n=37)than patients that did(r= 0.13,P=0.43,n=19).Median survival with CT tumor length>5.6 cm was poorer than with smaller tumors,but the difference was not statistically significant.CONCLUSION:Esophageal tumor length assessed using CT does not reflect pathological tumor extent and should not be the only modality used for management decisions,particularly for planning radiotherapy. | Karim Sillah Luke R Williams Hans-Ulrich Laasch Azeem Saleem Gillian Watkins Susan A Pritchard Patricia M Price Catharine M West Ian M Welch | 2010 | World Journal of Gastrointestinal Oncology2010，2，4： | 10 |
| 2 | Effects of microstructure and of protective coatings on the attack on steel by molten zinc显示文摘 | Price G D S Charles J A | 1973 | J Iron and Steel Institute1973，211，12： | 2 |
| 3 | Fusion neutron and ion emission from deuterium and deuterated methane cluster plasmas显示文摘 | K W Madison P K Patel D Price A Edens, M Allen, T E Cowan, J Zweiback, T Ditmire | | 0，，： | 2 |
| 4 | Juglone, an inhibitor of the peptidyl-prolyl isomerase Pinl ,also directly blocks transcription 显示文摘 | CHAOS H GREENLEAF A L PRICE D H | 2001 | Nucl Acids Res2001，29，3： | 1 |
| 5 | The Sydney system: Histological division 显示文摘 | | 1991 | J Gastroenterol Hepatol1991，6，： | 1 |
| 6 | Detection of the hybrid BCR/ABL messenger RNA in single CFU-GM colonies using the polymerase chain reaction显示文摘 | Hemandez A Osterholz J Price CM | 1990 | Exp Hematol1990，18，11： | 1 |
| 7 | A review of manufacturing flexibility显示文摘 | Beach R Muhlemann A P Price D H R | 2000 | European Journal of Operational Research2000，122，： | 1 |
| 8 | CT findings in retinoblastoma 显示文摘 | Danziger A Price HI | 1979 | MR1979，133，4： | 1 |
| 9 | Temporal and spa- tial variations in the geochemistry of major and minor particulate and selected dissolved elements of Thermaikos Gulf, Northwest- ern Aegean Sea 显示文摘 | Price N B Karageorgis A P Kaberi H | 2005 | Continental Shelf Research2005，25，1920： | 1 |
| 10 | Technical considerations for the use of surface coils in MRI显示文摘 | Kulkarni M V Patton J A Price R R | 1986 | A JR Am J Roentgenol1986，147，2： | 1 |
| 11 | Architects' perspectives on construction waste reduction by design显示文摘 | Osmani M Glass J Price A D F | | 0，，07： | 1 |
| 12 | Position statement of the American Academy of Oral and Maxillofacial Radiology on selection criteria for the use of radiology in dental implantology with emphasis on cone beam computed tomography显示文摘 | Donald A Tyndall Jeffery B Price Sotirios Tetradis | 2012 | Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontics2012，113，6： | 1 |
| 13 | Isolation and characterization of rhamnolipid-producing bacterial strains from a biodiesel facility显示文摘 | ROONEY A P PRICE N P RAY K J | 2009 | FEMS Microbiol Lett2009，295，1： | 1 |
| 14 | Accelerated Amyloid Deposition in the Brains of Transgenic Mice Coexpressing Mutant Presenilin 1 and Amyloid Precursor Proteins显示文摘 | David R Borchelt Tamara Ratovitski Judy van Lare Michael K Lee Vicki Gonzales Nancy A Jenkins Neal G Copeland Donald L Price Sangram S Sisodia | 1997 | Neuron1997，，4： | 1 |
| 15 | Cold atmospheric pres- sure air plasma jet for medical applications显示文摘 | Kolb J F Mohamed A A H Price R O | 2008 | Applied Physics Letters2008，75，24： | 1 |
| 16 | Demonstration of hormesis (increase in fatality rate)by penicillin显示文摘 | Randall W A Price C W Welch H | 1947 | American Journal of Public Health and the Nations Health1947，37，4： | 1 |
| 17 | Intracostal sutures decrease the pain of thoracotomy显示文摘 | Robert J Cerfolio Theolynn N Price Ayesha S Bryant Cynthia Sale Bass Alfred A Bartolucci | 2003 | The Annals of Thoracic Surgery2003，，2： | 1 |
| 18 | The effect of welding parameters on the corrosion behaviour of friction stir welded AA2024-T351 显示文摘 | JARIYABOON M DAVENPORT A J AMBAT R CONNOLLY B J WILLIAMS S W PRICE D A | 2007 | Corrosion Science2007，49，2： | 1 |
| 19 | Using fractional exhaled nitric oxide(Fe NO)to diagnose steroid-responsive disease and guide asthma management in routine care显示文摘 | Price D Ryan D Burden A | 2013 | Clin Transl Allergy2013，3，1： | 1 |
| 20 | A review of energy use and energy efficiency technologies for the textile industry 显示文摘 | Hasanbeigi A Price L | 2012 | Renewable and Sustainable Energy Reviews2012，16，6： | 1 |
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