E.V.R. Di Bella, PhD, R.L. Eisner, PhD, A.B. Barclay, MS, R.E. Patterson, MD, ...  Home/Search
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Abstract: Purpose: We estimated that in 75-90% of PET 82 Rb patients the left lung appeared to wrap around the anterior aspect of the left ventricle. We used clinical PET 82 Rb myocardial perfusion studies as the input to a SPECT computer simulation model to determine if patients with left lung wrap-around displayed consistent artifacts in reconstructed SPECT images. In particular, we sought an explanation for the "hot" lateral wall seen in SPECT images from normal female and male patients. Methods:... (Update)
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BibTeX entry: (Update)
@misc{ bella-attenuation,
author = "Di Bella",
title = "Attenuation Artifacts in SPECT: Effect of "Wrap-Around" Lung in 180 degree
Cardiac Studies",
url = "citeseer.ist.psu.edu/77627.html" }
Citations (may not include all citations):4 Phantom study of breast tissue attenuation in myocardial ima.. (context) - SH, FD et al. - 1993
3 Quantitative cardiac SPECT reconstruction with reduced image.. (context) - BMW, XD et al. - 1994
2 Attenuation cause and effect relationships in cardiac SPECT .. (context) - DJ - 1993
2 A study of the liver-heart artifact in emission tomography (context) - Nuyts, Dupont et al. - 1995
1 Optimal specificity of thallium-201 SPECT through recognitio.. (context) - EG, EV - 1989
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Effects of Attenuation and Blurring in Cardiac SPECT and.. - Di Bella (1995) (Correct)
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