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. Thr 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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WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
KOVACH, JA
MINTZ, GS
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WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
MINTZ, GS
PICHARD, AD
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WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
PICHARD, AD
KENT, KM
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WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
KENT, KM
POPMA, JJ
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WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
POPMA, JJ
SATLER, LF
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h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
SATLER, LF
LEON, MB
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h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
KOVACH, JA
MINTZ, GS
论文数: 0引用数: 0
h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
MINTZ, GS
PICHARD, AD
论文数: 0引用数: 0
h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
PICHARD, AD
KENT, KM
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h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
KENT, KM
POPMA, JJ
论文数: 0引用数: 0
h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
POPMA, JJ
SATLER, LF
论文数: 0引用数: 0
h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA
SATLER, LF
LEON, MB
论文数: 0引用数: 0
h-index: 0
机构:
WASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USAWASHINGTON HOSP CTR, CARDIAC CATHETERIZAT LAB, SUITE 4B-14, 110 IRVING ST NW, WASHINGTON, DC 20010 USA