Accuracy of Three-dimensional Volume Measurement Using Biplane Transesophageal Echocardiographic Probe: In Vitro Experiment

Kuroda, Takeshi; Kinter, T. M.; Seward, James B.; Yanagi, Hidekiyo; Greenleaf, James F.

doi:10.1016/s0894-7317(14)80381-7

Cited by 42 publications

(5 citation statements)

References 25 publications

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“…Fan-like (Fig 5). 12 Multiple two-dimensional images are obtained in a fan-like array by tilting the transducer in specified arc angles, creating a pyramidal data set. 3.…”

Section: Three-dimensional Echocardiography Techniquesmentioning

confidence: 99%

Three-Dimensional Echo: Transition from Theory to Real-Time, A Technology Now Ready for Prime Time

Houck

Cooke

Gill

2005

Current Problems in Diagnostic Radiology

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“…Fan-like (Fig 5). 12 Multiple two-dimensional images are obtained in a fan-like array by tilting the transducer in specified arc angles, creating a pyramidal data set. 3.…”

Section: Three-dimensional Echocardiography Techniquesmentioning

confidence: 99%

Three-Dimensional Echo: Transition from Theory to Real-Time, A Technology Now Ready for Prime Time

Houck

Cooke

Gill

2005

Current Problems in Diagnostic Radiology

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“…This technique is independent on the operator's outlining dexterity. It has been applied in several studies using tomographic sections [9,10,11].…”

Section: Introductionmentioning

confidence: 99%

“…This technique is independent on the operator's outlining dexterity. It has been applied in several studies using tomographic sections [9,10,11].The purpose of the present study was to investigate whether the combination of MR imaging and the random marking technique can provide efficient splenic volume estimations. …”

mentioning

confidence: 99%

Estimation of spleen volume using MR imaging and a random marking technique

et al. 2000

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The aim of this study was to apply a random marking volumetric technique in MR images for estimation of spleen volume. The MR imaging was performed in phantoms and 16 patients with indications unrelated to splenic disease. Images were transferred to a workstation to perform volumetric measurements using the random marking technique and the conventional technique of manual planimetry. Two observers independently measured splenic volume in order to evaluate reproducibility of both volumetric techniques. Phantom experiments revealed that the accuracy of the random marking technique and manual planimetry was approximately the same. In vivo splenic volume measurements derived from both volumetric techniques were highly correlated (r = 0.99, p < 0.0001). For both observers intraobserver variation was found to be lower with the random marking technique than with manual planimetry. Interobserver coefficient of variation using the manual planimetry was 4.6% and was reduced to 2.9% by adopting the random marking technique. The random marking technique was almost two times faster than the manual planimetry. The combination of the random marking technique with MR imaging might provide accurate, reproducible, quick splenic volume estimations.

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“…In 1991, Kuroda et al 2 described a 3D system that rotated the TOE probe, and simultaneously Woolschlager et al w3 described a TOE system that was able to take serial slices. Further development of a rotating array like a propeller or a fan, parallel to the imaging plane, overcame the problem of the small ultrasound window.…”

mentioning

confidence: 99%

Three dimensional echocardiography in congenital heart disease

Vettukattil¹

2011

Heart

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Accuracy of Three-dimensional Volume Measurement Using Biplane Transesophageal Echocardiographic Probe: In Vitro Experiment

Cited by 42 publications

References 25 publications

Three-Dimensional Echo: Transition from Theory to Real-Time, A Technology Now Ready for Prime Time

Three-Dimensional Echo: Transition from Theory to Real-Time, A Technology Now Ready for Prime Time

Estimation of spleen volume using MR imaging and a random marking technique

Three dimensional echocardiography in congenital heart disease

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