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787篇 您的检索式:作者名="LEE N E"
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1Reproducibility of thrombus volume quantification in multicenter computed tomography pulmonary angiography studies显示文摘AIM To evaluate reproducibility of pulmonary embolism(PE) clot volume quantification using computed tomography pulmonary angiogram(CTPA) in a multicenter setting.METHODS This study was performed using anonymized data in conformance with HIPAA and IRB Regulations(March 2015-November 2016). Anonymized CTPA data was acquired from 23 scanners from 18 imaging centers using each site's standard PE protocol. Two independent analysts measured PE volumes using a semi-automated region-growing algorithm on an FDA-approved image analysis platform. Total thrombus volume(TTV) was calculated per patient as the primary endpoint. Secondary endpoints were individual thrombus volume(ITV), Qanadli score and modified Qanadli score per patient. Inter-and intra-observer reproducibility were assessed using intra-class correlation coefficient(ICC) and BlandAltman analysis. RESULTS Analyst 1 found 72 emboli in the 23 patients with a mean number of emboli of 3.13 per patient with a range of 0-11 emboli per patient. The clot volumes ranged from 0.0041-47.34 cm3(mean +/-SD, 5.93 +/-10.15 cm3). On the second read, analyst 1 found the same number and distribution of emboli with a range of volumes for read 2 from 0.0041 – 45.52 cm3(mean +/-SD, 5.42 +/-9.53 cm3). Analyst 2 found 73 emboli in the 23 patients with a mean number of emboli of 3.17 per patient with a range of 0-11 emboli per patient. The clot volumes ranged from 0.00459-46.29 cm3(mean +/-SD, 5.91 +/-10.06 cm3). Inter-and intraobserver variability measurements indicated excellent reproducibility of the semi-automated method for quantifying PE volume burden. ICC for all endpoints was greater than 0.95 for inter-and intra-observer analysis. Bland-Altman analysis indicated no significant biases.CONCLUSION Semi-automated region growing algorithm for quantifying PE is reproducible using data from multiple scanners and is a suitable method for image analysis in multicenter clinical trials.Audrey E Kaufman Alison N Pruzan Ching Hsu Sarayu Ramachandran Adam Jacobi Indravadan Patel Lee Schwocho Michele F Mercuri Zahi A Fayad Venkatesh Mani 2018World Journal of Radiology2018,10,10:3
2卒中介入治疗培训指南:国际多学会共识文件显示文摘1背景 缺血性卒中是全球人口死亡和残疾的首要原因。很多急性大血管闭塞(emergent large vesselocclusion,ELVO)患者都会遗留长期残疾。事实上,这些颅内大动脉闭塞经常会导致大面积脑损伤,进而造成患者死亡或严重致残。Lavine SD Cockroft K Hoh B Bambakidis N Khalessi AA Woo H Riina H Siddiqui A Hirsch JA Chong W Rice H Wenderoth J Mitchell P Coulthard A Signh TJ Phatorous C Khangure M Klurfan P ter Brugge K Iancu D Gunnarsson T Pongpech S Rodesch G Soderman M Taylor A Krings T Orbach D Picard L Suh DC Zheng HQ Jansen O Muto M Szikora I Pierot L Brouwer P Gralla J Renowden S Andersson T Fiehler J Turjman F White P Januel AC Spelle L Kulcsar Z Chapot R Biondi A Dima S Taschner C Szajner M Krajina A Sakai N Matsumaru Y Yoshknura S Ezura M Fujinaka T Iihara K Ishii A Higashi T Hirohata M Hyodo A Ito Y Kawanishi M Kiyosue H Kobayashi E Kobayashi S Kuwayama N Matsumoto Y Miyachi S Murayama Y Nagata I Nakahara I Nemoto S Niimi Y Oishi H Satomi J Satow T Sugiu K Tanaka M Terada T Yamagami H Diaz O Lylyk P Jayaraman MV Patsalides A Gandhi CD Lee SK Abruzzo T Albani B Ansari SA Arthur AS Baxter BW Bulsara KR Chen M Almandoz JE Fraser JF Heck DV Hetts SW Hussain MS Klucznik RP Leslie-Mawzi TM Mack WJ McTaggart RA Meyers PM Mocco J Prestigiacomo CA Pride GL Rasmussen PA Starke RM Sunenshine PJ Tarr RW Frei DF Pabo M Nogueira RG Zaidat OO Jovin T Linfante I Yavagal D Liebeskind D Novakovic R Pongpech S 许岩 孙瑞 郭芮兵 2017国际脑血管病杂志2017,25,5:2
3Recent developments in inductively coupled plasma magnetic sector multiple collector mass spectrometry 显示文摘Halliday A N Lee D C Christensen J N Walder A J Freedman P A Jones C E Hall C M Yi W Teagle D 1995Int J Mass Spec Ion Proc1995,,:1
4Quantitation of soybean allergens using tandem mass spectromeey显示文摘HOUSTON N L LEE D G STEVENSON S E 2011J Proteome Res2011,10,2:1
5A finite element model for 2-dimensional slice of cast strand显示文摘Han H N Lee J E Yeo T J 1999ISIJ Int1999,39,5:1
6The ballistic impact characteristics of Kevlar woven fabrics impregnated with a colloidal shear thickening fluid显示文摘Lee Y S Wetzel E D Wagner N J 2003Journal of Materials Science2003,38,13:1
7Hyaluronidases, a group of glycosidases: Current and future perspectives显示文摘EI-Safory N S Fazary A E Lee C K 2010Carbohydr Polym2010,81,11:1
8Segmentingthe Non-adopter Category in the Diffusion of InternetBanking显示文摘LEE E J KWON K N SCHUMANN D W 2005International Journal of Bank Market-ing2005,23,5:1
9Molecular analysis of rifampin-resistant Mycobacterium tuberculosis isolated from Korea by polymerase chain reaction-single strand conformation polymorphism sequence analysis 显示文摘Lee H Cho S N Bang H E 1998Int J Tuberc Lung Dis1998,2,7:1
10Subglutinol A and B:immunosuppressive compounds from the endophyic fungus Fusarium subglutinans显示文摘Lee J C Lobkovsk Y E Pllam N B 1995J Org Chem1995,60,:1
11Current state ofgastric stump caracinoma in Japan: based on the results of anationwide survey显示文摘TANIGAWA N NOMURA E LEE SW 2010World J surg2010,34,:1
12Stability characteristics of Pt1Ni1/C as cathode catalysts in membrane electrode assembly of polymer electrolyte membrane fuel cell显示文摘CHO Y H JEON T Y YOO S J LEE K S AHN M KIM O H CHO Y H LIM J W JUNG N YOON W S CHOE H SUNG Y E 2012Electrochim Acta2012,59,:1
13The effects of retrogression and reaging on aluminum alloy 2099(C458)显示文摘WARD N TRAN A ABAD A LEE E W HAHN M FORDAN E ES-SAID O S 2011Journal of Materials Engineering and Performance2011,20,6:1
14Endocrine regulation of ener-gy metabolism by the skeleton显示文摘LEE N K SOWA H HINOI E 0,,03:1
15Congenital se- minal vesicle cyst and coexisting renal agenesis: laparo- scopic approach显示文摘Liatsikos E N Lee B Filos K S 2004Urology2004,63,3:1
16A layer-by-Iayer approach to natural polymer-derived bioactive coatings on magnesium alloys显示文摘KUNJUNKUNJU S ROY A RAMANATHAN M LEE B CANDIELLO J E KUMTA P N 2013Acta Biomaterialia2013,9,:1
17Onstability independent of delay for linear systems显示文摘rierley S D Chiasson J N Lee E B 1982IEEE Transon Automatic Control1982,27,2:1
18Tandem polymer solar cells fabricated by all-solution processing 显示文摘Kim J Y Lee K Coates N E 2007Science2007,317,5835:1
19Ku regulates the non-homologous end joining pathway choice of DNA double-strand break repair in human somatic ceils 显示文摘Fattah F Lee E H Weisensel N 2010PLoS Genet2010,6,10:1
20In vitro studies of chicken egg yolk antibody(IgY)against Salmomella enteritidis and Salmonella typhimurium显示文摘Lee E N Sunwoo H H Menninen K 2002Poultry Sci2002,81,5:1
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