L. Petrokokkinos

National and Kapodistrian University of Athens — Greece

Physics and Astronomy · Physical Sciences

11h-index530citations26works0.02yr avg
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Research Topics

Advanced Radiotherapy Techniques(22), Radiation Therapy and Dosimetry(15), Radiation Dose and Imaging(10), Medical Imaging Techniques and Applications(6), Advanced MRI Techniques and Applications(4)

Publications26 total

On the use of presage detectors for the dosimetry of helical tomotherapy small fields
Physica Medica·2016· 1 cited
Dosimetric comparison of 3D chemical dosimeters for use in modern RT/SRS quality assurance
Physica Medica·2016
Assessing the calculation accuracy of clinical indices using dicom-ct based phantoms applicable in modern radiotherapy techniques
Physica Medica·2016
Environmental assessment of radon levels in Cyprus
Management of Environmental Quality An International Journal·2016· 1 cited
Hypericum perforatum L. treatment restored bone mass changes in swimming stressed rats.
PubMed·2016· 6 cited
Virtual DICOM-CT based phantoms for the assessment of radiation therapy TPS volumetric accuracy
Physica Medica·2014
Assessment and characterization of the total geometric uncertainty in Gamma Knife radiosurgery using polymer gels
Medical Physics·2013· 23 cited
On the output factor measurements of the CyberKnife iris collimator small fields: Experimental determination of the correction factors for microchamber and diode detectors
Medical Physics·2012· 63 cited
Dosimetric accuracy of a deterministic radiation transport based brachytherapy treatment planning system. Part II: Monte Carlo and experimental verification of a multiple source dwell position plan employing a shielded applicator
Medical Physics·2011· 84 cited
On the use of polymer gels for assessing the total geometrical accuracy in clinical Gamma Knife radiosurgery applications
Journal of Physics Conference Series·2010· 6 citedOpen Access
L’extrait d’Hypericum perforatum modifie le profil lipidique de rats sous influence de stress
Phytothérapie·2010· 2 cited
Dosimetric accuracy of a deterministic radiation transport based brachytherapy treatment planning system. Part I: Single sources and bounded homogeneous geometries
Medical Physics·2010· 68 cited
Article original Pharmacognosie
2010
Gamma Knife output factor measurements using VIP polymer gel dosimetry
Medical Physics·2009· 26 cited
The use of high field strength and parallel imaging techniques for MRI-based gel dosimetry in stereotactic radiosurgery
Journal of Instrumentation·2009· 2 citedOpen Access
Characterization of a new polymer gel for radiosurgery dosimetry using Magnetic Resonance Imaging
Journal of Instrumentation·2009· 12 citedOpen Access
Image guidance quality assurance of a G4 CyberKnife robotic stereotactic radiosurgery system
Journal of Instrumentation·2009· 9 citedOpen Access
Gamma Knife relative dosimetry using VIP polymer gel and EBT radiochromic films
Journal of Physics Conference Series·2009· 6 citedOpen Access
Carbon beam dosimetry using VIP polymer gel and MRI
Journal of Physics Conference Series·2009· 14 citedOpen Access
On the use of VIP gel dosimetry in HDR brachytherapy
Journal of Physics Conference Series·2009· 9 citedOpen Access
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Frequent Co-authors

P. Karaiskos(16), E. Pantelis(14), A. Moutsatsos(13), Ioannis Seimenis(13), Panagiotis Papagiannis(13), L. Sakelliou(9), Evangelos Georgiou(7), Marek Kozicki(6), K. Zourari(5), Christos Antypas(5), E. Georgiou(4), Angelos Angelopoulos(3), Ioannis Kantemiris(3), Nikos Seferos(3), Eleftherios P. Pappas(3), P. Sandilos(2), Piotr Maras(2), Tadeusz Biegański(2), Sławomir Kadłubowski(2), K. Dardoufas(2)