Parametric EIT for monitoring cardiac stroke volume

Physiological Measurement

Volumn 27, Issue 5, 2006, Pages

  Zlochiver, S ^a   Freimark, D ^b   Arad, M ^b   Adunsky, A ^b   Abboud, S ^a  

^a TEL AVIV UNIVERSITY   (Israel)

^b SHEBA MEDICAL CENTER   (Israel)

Author keywords

Clinical trial; Parametric reconstruction; Simulation study; SV measurement

Indexed keywords

ELECTRIC IMPEDANCE TOMOGRAPHY; ELECTROCARDIOGRAPHY; MAGNETIC RESONANCE IMAGING; PARAMETER ESTIMATION; SIGNAL TO NOISE RATIO;

BIO-IMPEDANCE TECHNIQUE; CARDIAC CYCLES; CLINICAL TRIAL; CONDUCTIVITY DISTRIBUTIONS; ELECTRICAL IMPE DANCE TOMOGRAPHY (EIT); HEART CONTRACTION; PARAMETRIC RECONSTRUCTION; SIMULATION STUDIES; STROKE VOLUME MEASUREMENT; STROKE VOLUMES;

HEART;

ADULT; AGED; ALGORITHM; COMPUTER ASSISTED IMPEDANCE TOMOGRAPHY; CONFERENCE PAPER; CONTROLLED STUDY; CORRELATION ANALYSIS; FEASIBILITY STUDY; GEOMETRY; HEART CONDUCTION; HEART CYCLE; HEART LEFT VENTRICLE VOLUME; HEART STROKE VOLUME; HUMAN; HUMAN EXPERIMENT; IMPEDANCE CARDIOGRAPHY; MALE; MONITORING; NOISE; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PARAMETRIC TEST; PRIORITY JOURNAL; SIMULATION; THORAX; VALIDATION PROCESS;

EID: 33745153794     PISSN: 09673334     EISSN: 13616579     Source Type: Journal    
DOI: 10.1088/0967-3334/27/5/S12     Document Type: Conference Paper

References (12)

1. Abboud S, Eshel Y, Levy S and Rosenfeld M 1994 Numerical calculation of the potential distribution due to dipole sources in a spherical model of the head Comput. Biomed. Res. 27 441-55
2. Boese J M, Bahner M L, Albers J and Schad L R 2005 Computed tomography of the heart with high temporal resolution using retrospective cardiac gating, from: www.dkfz-heidelberg.de/mrphys/heart/ct/ekgct.html
3. El-Khoury G Y, Bergman R A and Montgomery W J 1995 Sectional Anatomy by MRI (New York: Churchill Livingstone) p 392
4. Gabriel C, Andreuccetti D, Fossi R and Petrucci C 2005 An internet resource for the calculation of the dielectric properties of body tissues, from: http://niremf.iroe.fi.cnr.it/tissprop/
5. Kubicek W G, Patterson R P and Witsoe D A 1970 Impedance cardiography as a non-invasive method to monitor cardiac function and other parameters of the cardiovascular system Ann. NY Acad. Sci. 170 724-32
6. Moshkovitz Y, Kaluski E, Milo O, Vered Z and Cotter G 2004 Recent developments in cardiac output determination by bioimpedance: comparison with invasive cardiac output and potential cardiovascular applications Curr. Opin. Cardiol. 19 229-37
7. Newell J C, Blue R S, Isaacson D, Saulnier G J and Ross A S 2002 Phasic three-dimensional impedance imaging of cardiac activity Physiol. Meas. 23 203-9
8. Newman D G and Callister R 1999 The non-invasive assessment of stroke volume and cardiac output by impedance cardiography: a review Aviat. Space Environ. Med. 70 780-9
9. Wang L and Patterson R 1995 Multiple sources of the impedance cardiogram based on 3-D finite difference human thorax models IEEE Trans. Biomed. Eng. 42 141-8
10. Yorkey T J, Webster J G and Tompkins W J 1987 Comparing reconstruction algorithms for electrical impedance tomography IEEE Trans. Biomed. Eng. 34 843-52
11. Zlochiver S, Arad M, Radai M M, Barak-Shinar D, Krief H, Engelman T, Ben-Yehuda R, Adunsky A and Abboud S 2006 A portable bio-impedance system for monitoring lung resistivity Med. Eng. Phys. at press
12. Zlochiver S, Radai M M, Barak-Shinar D, Ben-Gal T, Strasbery B and Abboud S 2005 Monitoring lung resistivity changes in CHF patients using bio-impedance technique Congestive Heart Failure 11 289-93