Regional right ventricular endocardial motion in normal hearts and in hearts with left ventricular aneurysm: A three dimensional study

D. H. Guez; S. Sideman; R. Beyar

doi:10.1023/A:1005757507569

Regional right ventricular endocardial motion in normal hearts and in hearts with left ventricular aneurysm: A three dimensional study

D. H. Guez, S. Sideman, R. Beyar

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We mapped the three dimensional (3D) regional right ventricular (RV) motion using Cine-CT in 9 normal subjects and compared it to data from 10 patients with left ventricular (LV) aneurysm. The endocardial borders were traced and the RV's reconstructed in 3D. Regional perpendicular RV systolic motion was evaluated by our 3D stroke-volume-element approach, and the circumferential and longitudinal variations determined. The normal RV is characterized by higher endocardial motion in the posterior relative to the anterior regions (p

Original language	English (US)
Pages (from-to)	281-291
Number of pages	11
Journal	International Journal of Cardiovascular Imaging
Volume	13
Issue number	4
DOIs	https://doi.org/10.1023/A:1005757507569
State	Published - 1997
Externally published	Yes

Keywords

Cine-CT
Regional
Right ventricle
Three dimensional mapping
Three dimensional reconstruction
Wall motion

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Cardiology and Cardiovascular Medicine
Radiological and Ultrasound Technology

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10.1023/A:1005757507569

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abstract = "We mapped the three dimensional (3D) regional right ventricular (RV) motion using Cine-CT in 9 normal subjects and compared it to data from 10 patients with left ventricular (LV) aneurysm. The endocardial borders were traced and the RV's reconstructed in 3D. Regional perpendicular RV systolic motion was evaluated by our 3D stroke-volume-element approach, and the circumferential and longitudinal variations determined. The normal RV is characterized by higher endocardial motion in the posterior relative to the anterior regions (p",

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author = "Guez, {D. H.} and S. Sideman and R. Beyar",

year = "1997",

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language = "English (US)",

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T1 - Regional right ventricular endocardial motion in normal hearts and in hearts with left ventricular aneurysm

T2 - A three dimensional study

AU - Guez, D. H.

AU - Sideman, S.

AU - Beyar, R.

PY - 1997

Y1 - 1997

N2 - We mapped the three dimensional (3D) regional right ventricular (RV) motion using Cine-CT in 9 normal subjects and compared it to data from 10 patients with left ventricular (LV) aneurysm. The endocardial borders were traced and the RV's reconstructed in 3D. Regional perpendicular RV systolic motion was evaluated by our 3D stroke-volume-element approach, and the circumferential and longitudinal variations determined. The normal RV is characterized by higher endocardial motion in the posterior relative to the anterior regions (p

AB - We mapped the three dimensional (3D) regional right ventricular (RV) motion using Cine-CT in 9 normal subjects and compared it to data from 10 patients with left ventricular (LV) aneurysm. The endocardial borders were traced and the RV's reconstructed in 3D. Regional perpendicular RV systolic motion was evaluated by our 3D stroke-volume-element approach, and the circumferential and longitudinal variations determined. The normal RV is characterized by higher endocardial motion in the posterior relative to the anterior regions (p

KW - Cine-CT

KW - Regional

KW - Right ventricle

KW - Three dimensional mapping

KW - Three dimensional reconstruction

KW - Wall motion

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JF - International Journal of Cardiovascular Imaging

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Regional right ventricular endocardial motion in normal hearts and in hearts with left ventricular aneurysm: A three dimensional study

Abstract

Keywords

ASJC Scopus subject areas

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