https://www.na-mic.org/w/index.php?action=history&feed=atom&title=UCI_PET_Scan_Parameters 2026-05-07T17:27:06Z Revision history for this page on the wiki MediaWiki 1.33.0 https://www.na-mic.org/w/index.php?title=UCI_PET_Scan_Parameters&diff=3663&oldid=prev 2006-12-18T13:27:07Z

<p>Update from Wiki</p> <p><b>New page</b></p><div>'''PET Data:'''<br /> <br /> ----<br /> <br /> '''Device Characteristics'''<br /> <br /> ''Device:'' Scanditronix PC2048-15B PET Scanner<br /> <br /> ''Resolution:'' 4.5 x 4.5 x 6.5 mm<br /> <br /> ''Crystal:'' BGO<br /> <br /> '''Image Characteristics'''<br /> <br /> ''Matrix Size:'' 256 x 256 x 30<br /> <br /> ''Voxel Size:'' 1.0 x 1.0 x 6.5 mm<br /> <br /> ''Datatype:'' Signed 16-bit Integer (Byte Swapped)<br /> <br /> ''Offset:'' 0<br /> <br /> ''Tracer:'' F-18 Deoxyglucose<br /> <br /> ''Units:'' (mg FDG/100g tissue/min * 100)<br /> <br /> ''Data Format:'' Analyze 7.5 (will be converted to NIfTI 1.0)<br /> <br /> ''Orientation:'' Axial, Radiological Convention<br /> <br /> ''Acquisition Task:'' Continuous Performance Test (CPT) (Nuechterlein et al., 1983)<br /> <br /> ''Image Reconstruction:''Filtered-Backprojection Algorithm L.A. Shepp and B.F. Logan, “The Fourier Reconstruction of a Head Section,” IEEE Trans Nucl Sci, vol. 21, pp.21-43, 1974<br /> <br /> ''Corrections:''Random correction, Triple events correction, Scatter correction, Attenuation correction<br /> <br /> M. Bergstrom , C. Bohm, L. Eriksson and J. Litton, “ Corrections for attenuation, scattered radiation and random coincidences in a ring detector positron emission transaxial tomograph,” IEEE Tras Nucl Sci, Vol. 27, pp.549-554, 1980<br /> <br /> M. Bergstrom, J. Litton, L. Eriksson, C. Bohm and G. Blomqvist, “Determination of object contour from projections for attenuation correction in cranial positron emission tomography,” J. Comput. Assist. Tomogr., Vol.6, pp.365-372, 1982<br /> <br /> E.J. Hoffman, S.C. Huang, M.E. Phelps and D.E. Kuhl, “Quantitation in positron emission computed tomography: Effects of accidental coincidences,” J. Comput. Assist. Tomogr., Vol. 5, pp.391-400, 1981<br /> <br /> ''Glucose Metabolic Rate Quantification:''<br /> <br /> Sung-Cheng Huang, “Noninvasive determination of local cerebral metabolic rate of glucose in man,” American Journal of Physiology. 238, E69-E82, 1980.</div>

Andy