• Article  

      Myocardial perfusion SPECT imaging in patients after coronary revascularization 

      Georgoulias, Panagiotis; Valotassiou, Varvara; Wozniak, Greta; Demakopoulos, Nikolaos; Fezoulidis, Ioannis (2008)
      Coronary revascularization procedures (coronary artery bypass graft - CABG surgery, percutaneous coronary intervention - PCI) are widely used in patients with coronary artery disease (CAD). By assessing myocardial perfusion, ...
    • Article  

      Radiopharmaceuticals in neurological and psychiatric disorders 

      Valotassiou, Varvara; Wozniak, Greta; Sifakis, N.; Demakopoulos, Nikolaos; Georgoulias, Panagiotis (2008)
      The development of functional brain nuclear medicine techniques and their application in the investigation of neuropsychiatric disorders, have contributed significantly in the illumination of the underlying pathophysiological ...
    • Article  

      SPECT imaging and cerebrovascular disease 

      Valotassiou, Varvara; Wozniak, Greta; Sifakis, N.; Iliadis, Charalambos; Georgoulias, Panagiotis (2007)
      Many studies promote both diagnostic and prognostic roles for single photon emission computed tomography (SPECT) functional brain imaging in patients with cerebrovascular disease (CVD). SPECT allows in vivo non-invasive ...