Spyridon Tsiouris

Scintimammographic findings with 99mTc-(V)DMSA and 99mTc-MIBI in usual-type ductal epithelial hyperplasia (HUT) and apocrine metaplasia (AM) of the breast, in relation with the cell proliferation index (Ki-67) and the presence of estrogen receptors (ERs)

V. Papantoniou, John Koutsikos, Maria Bembi et al. · Breast Cancer Research · 2004 · 67 citations · Full text

Evaluation of brain tumor recurrence by 99mTc-tetrofosmin SPECT: a prospective pilot study

George Α. Alexiou, Andreas Fotopoulos, Athanasios P. Kyritsis et al. · Annals of Nuclear Medicine · 2007 · 57 citations

Neuro-oncology, Tumoral Pathology, Medicine +10

Comparison of diffusion tensor, dynamic susceptibility contrast MRI and 99mTc-Tetrofosmin brain SPECT for the detection of recurrent high-grade glioma

George Α. Alexiou, Anastasia Zikou, Spyridon Tsiouris et al. · Magnetic Resonance Imaging · 2014 · 48 citations

Neuro-oncology, Engineering, Medical Imaging +14

Correlation of diffusion tensor, dynamic susceptibility contrast MRI and 99mTc-Tetrofosmin brain SPECT with tumour grade and Ki-67 immunohistochemistry in glioma

George Α. Alexiou, Anastasia Zikou, Spyridon Tsiouris et al. · Clinical Neurology and Neurosurgery · 2013 · 44 citations

Engineering, 99Mtc-tetrofosmin Brain Spect, High-grade Gliomas +17

Relationship of cell proliferation (Ki-67) to 99mTc-(V)DMSA uptake in breast cancer

Vassilios Papantoniou, Michael Souvatzoglou, Varvara Valotassiou et al. · Breast Cancer Research · 2003 · 43 citations · Full text