2022
Optimization of Design Parameters of Flat Panel Limited Angle TOF-PET Scanner: a Simulation Study
Orehar M, Dolenec R, Fakhri G, Gascón D, Gola A, Korpar S, Križan P, Razdevšek G, Pestotnik R. Optimization of Design Parameters of Flat Panel Limited Angle TOF-PET Scanner: a Simulation Study. 2022, 00: 1-4. DOI: 10.1109/nss/mic44845.2022.10399330.Peer-Reviewed Original ResearchImage quality phantomFlat-panel detectorGATE softwareRing scannerPanel detectorDetection chainState-of-the-artNEMA standardsOpen geometryImage reconstructionReconstructed imagesPositron emission tomographyState-of-the-art scannersScannerPhantomDetectorPhotodetectorsElectronNEMAMaterial costGatePositron
2016
Development and characterization of a compact hand-held gamma probe system, SURGEOGUIDE, based on NEMA NU3-2004 standards
Kaviani S, Zeraatkar N, Sajedi S, Gorjizadeh N, Farahani M, Ghafarian P, Fakhri G, Sabet H, Ay M. Development and characterization of a compact hand-held gamma probe system, SURGEOGUIDE, based on NEMA NU3-2004 standards. Journal Of Instrumentation 2016, 11: t12004-t12004. DOI: 10.1088/1748-0221/11/12/t12004.Peer-Reviewed Original ResearchScattering mediumAngular resolutionCsI(Tl) scintillatorMeasured system sensitivitySingle-hole collimatorSpatial resolutionSilicon photomultipliersGamma probeDetector unitClinically node-negative patientsSentinel lymph node localizationTc-99mCollimatorNode-negative patientsSite of regional metastasisScatteringLymph node localizationIntra-operative gamma probePeritumoral injectionRegional metastasesNodal sitesPathological analysisProbe systemI-131NEMA