Derivation of the input function from dynamic PET images with the HRRT

IEEE Nuclear Science Symposium Conference Record

Volumn 6, Issue , 2004, Pages 3890-3892

  Baudrexel, Simon ^b   Graf, Rudolf ^a   Knoess, Christof ^a   Vollmar, Stefan ^a   Wienhard, Klaus ^a  

^a MAX PLANCK INSTITUTE FOR NEUROLOGICAL RESEARCH   (Germany)

^b UNIVERSITY HOSPITAL FRANKFURT   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BLOOD SAMPLING SYSTEM; CATS; HEART; HIGH RESOLUTION RESEARCH TOMOGRAPH (HRRT);

ATTENUATION; BLOOD; CARDIOLOGY; IMAGE RECONSTRUCTION; SENSITIVITY ANALYSIS; STATISTICAL METHODS;

POSITRON EMISSION TOMOGRAPHY;

EID: 23844461529     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. K. Wienhard et al., "The ECAT HRRT: Performance and First Clinical Applications of the New High Resolution Research Tomograph," IEEE Trans. Nucl. Sci.,vol 49, no. 1, pp.104-110, 2002.
2. R. Graf et al., "Cortical deafferentation in cat focal ischemia: disturbance and recovery of sensory function in cortical areas with different degrees of CBF reduction," J. Cereb. Blood Flow Metab. 6, pp. 566-573.1986.
3. C. Michel et al., "Reconstruction strategies for the HRRT," in Proc. IEEE Med. Imaging Conf. Rec., Lyon, 2000.
4. K. S. Vollmar et al., "HeinzelCluster: accelerated reconstruction for FORE and OSEM3D," Phys. Med. Biol., 47, pp. 2651-2658, 2002.
5. C. Comtat et al., "OSEM-3D Reconstruction Strategies for the ECAT HRRT;"MIC 2004, M9-167.
6. L. Eriksson et al., "Automated blood sampling systems for positron emission tomography," IEEE Trans. Nucl. Sci., 35, pp. 703-704, 1988.
7. H. Iida "Error analysis of a quantitative cerebral blood flow measurement using H2 15O autoradiography and positron emission tomography, with respect to the dispersion of the input function," J. Cereb. Blood Flow Metab. 6, pp. 536-545, 1986.
8. U. Pietrzyk et al., "Correction for dispersion and delay for PET rCBF measurements in cerebrovascular disease," in Quantification of Brain Function. Tracer Kinetics and Image Analysis in Brain PET, K. Uemura et al. editors, Excerpta Medica pp. 71-76