Literature DB >> 8644670

In vivo validation of intravascular ultrasound length measurements using a motorized transducer pullback system.

R T Fuessl1, G S Mintz, A D Pichard, K M Kent, L F Satler, J J Popma, M B Leon.   

Abstract

Using sonoreflective endovascular targets of known length (stainless steel tubular slotted stents), we have validated in vivo the accuracy and reproducibility of intravascular ultrasound length measurements using a system incorporating motorized transducer pullback through a stationary imaging sheath. The correlation was r = 0.936, with a measurement error of only +/- 5.2%, minimal intraobserver variability, and variability of sequential measurements of only +/- 4.8%.

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Year:  1996        PMID： 8644670     DOI： 10.1016/s0002-9149(96)00145-2

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  7 in total

1.  Mechanism of lumen enlargement with direct stenting versus predilatation stenting: influence of remodelling and plaque characteristics assessed by volumetric intracoronary ultrasound.

Authors:  G Finet; N J Weissman; G S Mintz; L F Satler; K M Kent; J R Laird; G A Adelmann; A E Ajani; M T Castagna; G Rioufol; A D Pichard
Journal:  Heart       Date:  2003-01       Impact factor: 5.994

2.  The accuracy of length measurements using different intravascular ultrasound motorized transducer pullback systems.

Authors:  Kaoru Tanaka; Stéphane G Carlier; Gary S Mintz; Koichi Sano; Xuebo Liu; Kenichi Fujii; Jose de Ribamar Costa; Joanna Lui; Jeffrey W Moses; Gregg W Stone; Martin B Leon
Journal:  Int J Cardiovasc Imaging       Date:  2007-03-17       Impact factor: 2.357

3.  Is intravascular ultrasound clinically useful or is it just a research tool?

Authors:  A Abizaid; G S Mintz; A D Pichard; K M Kent; L F Satler; J J Popma; M B Leon
Journal:  Heart       Date:  1997-10       Impact factor: 5.994

4.  Three dimensional intravascular ultrasonic assessment of the local mechanism of restenosis after balloon angioplasty.

Authors:  M A Costa; K Kozuma; A L Gaster; W J van Der Giessen; M Sabaté; D P Foley; I P Kay; J M Ligthart; P Thayssen; M J van Den Brand; P J de Feyter; P W Serruys
Journal:  Heart       Date:  2001-01       Impact factor: 5.994

5.  BEta versus Gamma Utrecht Trial-Cypher (BEGUT-CYPHER): Is intracoronary brachytherapy still superior to drug-eluting stents?

Authors:  P R Stella; P de Jaegere; J J Battermann; P Bouma; M A Moerland; P A Doevendans
Journal:  Neth Heart J       Date:  2004-09       Impact factor: 2.380

6.  Assessment of three dimensional quantitative coronary analysis by using rotational angiography for measurement of vessel length and diameter.

Authors:  Jin Bae Lee; Sung Gug Chang; So Yeon Kim; Young Soo Lee; Jae Kean Ryu; Ji Yong Choi; Kee Sik Kim; Jae Sik Park
Journal:  Int J Cardiovasc Imaging       Date:  2011-12-18       Impact factor: 2.357

7.  Comparison of quantitative measurements between two different intravascular ultrasound catheters and consoles: in vitro and in vivo studies.

Authors:  Hiroyuki Okura; Makoto Watanabe; Akihiro Miura; Muneo Kurokawa; Tomoya Ueda; Tsunenari Soeda; Yoshihiko Saito
Journal:  Cardiovasc Interv Ther       Date:  2021-02-27
  7 in total

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