D. Sakas

Most-cited papers

1. Surgical and hardware complications of deep brain stimulation. A seven-year experience and review of the literature

   E. Boviatsis, L. Stavrinou, M. Themistocleous, Andreas T. Kouyialis +1 more

   2010Acta Neurochirurgica175 citations

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2. Transcranial direct current stimulation effects in disorders of consciousness.

   E. Angelakis, E. Liouta, N. Andreadis, Stephanos Korfias +3 more

   2014Archives of Physical Medicine and Rehabilitation162 citations Open access

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3. Efficacy, complications and cost of surgical interventions for idiopathic intracranial hypertension: a systematic review of the literature

   A. Kalyvas, Mark Hughes, C. Koutsarnakis, D. Moris +4 more

   2016Acta Neurochirurgica110 citations

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4. PlGF and sVEGFR-1 in chronic subdural hematoma: implications for hematoma development.

   Theodosis Kalamatianos, L. Stavrinou, C. Koutsarnakis, C. Psachoulia +2 more

   2013Journal of Neurosurgery75 citations Open access

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5. Deep Brain Stimulation‐Related Surgical Site Infections: A Systematic Review and Meta‐Analysis

   M. Kantzanou, Stefanos Korfias, I. Panourias, D. Sakas +1 more

   2021Neuromodulation (Malden, Mass.)59 citations

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6. Intrathecal Baclofen Associated With Improvement of Consciousness Disorders in Spasticity Patients

   K. Margetis, Stefanos I. Korfias, S. Gatzonis, N. Boutos +3 more

   2014Neuromodulation (Malden, Mass.)55 citations

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7. A Laboratory Manual for Stepwise Cerebral White Matter Fiber Dissection.

   C. Koutsarnakis, Faidon Liakos, A. Kalyvas, D. Sakas +1 more

   2015World Neurosurgery54 citations

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8. Intrathecal baclofen therapy for the symptomatic treatment of hereditary spastic paraplegia.

   K. Margetis, Stefanos Korfias, Nikolaos Boutos, S. Gatzonis +7 more

   2014Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)50 citations

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9. Classification and Prediction of Clinical Improvement in Deep Brain Stimulation From Intraoperative Microelectrode Recordings

   Kyriaki Kostoglou, Konstantinos P. Michmizos, P. Stathis, D. Sakas +2 more

   2017IEEE Transactions on Biomedical Engineering49 citations

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10. Preoperative neuropsychological presentation of patients with refractory frontal lobe epilepsy

    P. Patrikelis, S. Gatzonis, Anna Siatouni, E. Angelopoulos +4 more

    2016Acta Neurochirurgica47 citations

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11. Interobserver variability, and visual and quantitative parameters of 123I-FP-CIT SPECT (DaTSCAN) studies

    N. Papathanasiou, P. Rondogianni, P. Chroni, M. Themistocleous +4 more

    2012Annals of Nuclear Medicine47 citations

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12. Predictors of long-term outcome in an elderly group after laminectomy for lumbar stenosis.

    T. Bouras, G. Stranjalis, M. Loufardaki, I. Sourtzis +2 more

    2010Journal of Neurosurgery : Spine38 citations Open access

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13. Transcranial alternating current stimulation reduces symptoms in intractable idiopathic cervical dystonia: a case study.

    E. Angelakis, E. Liouta, N. Andreadis, A. Leonardos +5 more

    2013Neuroscience Letters36 citations

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14. The future of peripheral nerve stimulation.

    M. Stanton-Hicks, I. Panourias, D. Sakas, K. Slavin

    2011Progress in neurological surgery35 citations

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15. Prognostic value of time-related Glasgow Coma Scale components in severe traumatic brain injury: a prospective evaluation with respect to 1-year survival and functional outcome

    Efthimios J. Kouloulas, Alexandros G Papadeas, X. Michail, D. Sakas +1 more

    2013International journal of rehabilitation research. Internationale Zeitschrift fur Rehabilitationsforschung. Revue internationale de recherches de readaptation33 citations

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16. Prediction of the Timing and the Rhythm of the Parkinsonian Subthalamic Nucleus Neural Spikes Using the Local Field Potentials

    Konstantinos P. Michmizos, D. Sakas, K. Nikita

    2012IEEE Transactions on Information Technology in Biomedicine27 citations

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17. Beta-Band Frequency Peaks Inside the Subthalamic Nucleus as a Biomarker for Motor Improvement After Deep Brain Stimulation in Parkinson's Disease

    Konstantinos P. Michmizos, Polytimi Frangou, P. Stathis, D. Sakas +1 more

    2015IEEE journal of biomedical and health informatics25 citations

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18. Spinal synovial cysts. A case series and current treatment options.

    K. Themistoklis, T. Papasilekas, Konstantinos A. Boviatsis, D. Giakoumettis +4 more

    2018Journal of clinical neuroscience23 citations

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19. The cerebral isthmus: fiber tract anatomy, functional significance, and surgical considerations.

    C. Koutsarnakis, Faidon Liakos, E. Liouta, K. Themistoklis +2 more

    2016Journal of Neurosurgery22 citations Open access

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20. Dominant efficiency of nonregular patterns of subthalamic nucleus deep brain stimulation for Parkinson’s disease and obsessive-compulsive disorder in a data-driven computational model

    S. Karamintziou, Nick G. Deligiannis, B. Piallat, M. Polosan +9 more

    2016Journal of Neural Engineering21 citations Open access

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21. Approaching the Atrium Through the Intraparietal Sulcus: Mapping the Sulcal Morphology and Correlating the Surgical Corridor to Underlying Fiber Tracts.

    C. Koutsarnakis, Faidon Liakos, A. Kalyvas, E. Liouta +5 more

    2017Operative Neurosurgery20 citations

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22. The Incidence of the First-Ever Stroke in a Mediterranean Island Population: The Isle of Lesvos Stroke Study

    G. Stranjalis, Theodosis Kalamatianos, S. Gatzonis, M. Loufardaki +2 more

    2014Neuroepidemiology17 citations

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23. Sustained Relief after Discontinuation of DBS for Dystonia: Implications for the Possible Role of Synaptic Plasticity and Cortical Reorganization

    L. Stavrinou, E. Boviatsis, P. Stathis, A. Leonardos +2 more

    2011Central European Neurosurgery17 citations

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24. Anaplastic lymphoma kinase expression and gene alterations in glioblastoma: correlations with clinical outcome

    George Karagkounis, G. Stranjalis, T. Argyrakos, Varvara Pantelaion +6 more

    2016Journal of Clinical Pathology16 citations

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25. Twelve-year hospital outcomes in patients with idiopathic hydrocephalus.

    G. Stranjalis, Theodosis Kalamatianos, C. Koutsarnakis, Maria Loufardaki +2 more

    2012Acta neurochirurgica. Supplement16 citations

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26. Malignant neuroleptic syndrome following deep brain stimulation surgery: a case report

    M. Themistocleous, E. Boviatsis, L. Stavrinou, P. Stathis +1 more

    2011Journal of Medical Case Reports16 citations Open access

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27. Epileptic Patient with Mild Malformation of Cortical Development with Oligodendroglial Hyperplasia and Epilepsy (MOGHE): A Case Report and Review of the Literature

    Anastasia Verentzioti, I. Blümcke, A. Alexoudi, P. Patrikelis +4 more

    2019Case Reports in Neurological Medicine12 citations Open access

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28. Neuro-inflammatory Sequelae of Minimal Trauma in the Non-traumatized Human Brain: A Microdialysis Study

    T. Bouras, Stergios-Sylianos Gatzonis, N. Georgakoulias, Marilena Karatza +5 more

    2011Journal of Neurotrauma12 citations

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29. Brucellosis of the spine affecting multiple non-contiguous levels

    C. Charalambides, K. Papademetriou, S. Sgouros, D. Sakas

    2010British Journal of Neurosurgery12 citations

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30. Selective impairment of auditory attention processing in idiopathic generalized epilepsies: Implications for their cognitive pathophysiology

    P. Patrikelis, G. Lucci, T. Fasilis, Stefanos Korfias +7 more

    2020Applied neuropsychology. Adult11 citations

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31. Effects of anodal tDCS on motor and cognitive function in a patient with multiple system atrophy

    A. Alexoudi, P. Patrikelis, T. Fasilis, S. Deftereos +2 more

    2018Disability and Rehabilitation11 citations

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32. Integration of computers in cognitive assessment and level of comprehensiveness of frequently used computerized batteries

    Eleftheria Dede, I. Zalonis, S. Gatzonis, D. Sakas

    201511 citations

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33. The transient intraluminal filament Middle Cerebral Artery Occlusion stroke model in rats. A step by step guide and technical considerations.

    K. Themistoklis, T. Papasilekas, Konstantinos Melanis, Konstantinos A. Boviatsis +3 more

    2022World Neurosurgery10 citations Open access

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34. Effect of constant-current pallidal deep brain stimulation for primary dystonia on cognition, mood and quality of life: Results from a prospective pilot trial.

    L. Stavrinou, E. Liouta, E. Boviatsis, A. Leonardos +4 more

    2019Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)10 citations

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35. Algorithmic design of a noise-resistant and efficient closed-loop deep brain stimulation system: A computational approach

    S. Karamintziou, A. Custódio, B. Piallat, M. Polosan +8 more

    2017PLoS ONE9 citations Open access

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36. Effects of anodal transcranial direct current stimulation on cognitive dysfunction in patients with progressive supranuclear palsy.

    A. Alexoudi, P. Patrikelis, S. Deftereos, T. Fasilis +5 more

    2020Psychiatrike = Psychiatriki8 citations Open access

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37. A giant pseudoaneurysm of the occipital artery

    G. Skandalakis, Stefanos Korfias, A. Kalyvas, C. Anagnostopoulos +1 more

    2017Surgical neurology international8 citations Open access

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38. Supporting clinical decision making during deep brain stimulation surgery by means of a stochastic dynamical model

    S. Karamintziou, George L. Tsirogiannis, P. Stathis, G. Tagaris +3 more

    2014Journal of Neural Engineering8 citations

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39. Flow-regulated external lumbar drain: applications and complications

    Nikitas Nanidis, Stefanos Korfias, D. Sakas

    2014Acta Neurochirurgica8 citations

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40. Pitfalls in the diagnosis of a tumefactive demyelinating lesion: A case report

    M. Gavra, E. Boviatsis, L. Stavrinou, D. Sakas

    2011Journal of Medical Case Reports8 citations Open access

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41. Addressing Evidence Linking Secondary Alexithymia to Aberrant Humor Processing

    P. Patrikelis, G. Lucci, A. Alexoudi, Stefanos Korfias +5 more

    2019Behavioural Neurology7 citations Open access

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42. Constant-Current Deep Brain Stimulation of the Globus Pallidus Internus in the Treatment of Primary Dystonia by a Novel 8-Contact (Octrode) Lead.

    D. Sakas, A. Leonardos, E. Boviatsis, S. Gatzonis +3 more

    2017World Neurosurgery7 citations

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43. The Evangelismos hospital central nervous system tumor registry: Analysis of 1414 cases (1998-2009)

    G. Stranjalis, Theodosis Kalamatianos, L. Stavrinou, Dimitris Mathios +7 more

    2013Surgical neurology international7 citations Open access

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44. Penetration of Intact Blood-Brain Barrier by Doripenem

    Konstantinos Margetis, E. Dimaraki, Georgia Charkoftaki, E. Vryonis +6 more

    2011Antimicrobial Agents and Chemotherapy7 citations Open access

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45. Bifocal cortical electrical stimulation for pain by interdural implantation of the electrodes.

    D. Sakas, T. Flaskas, I. Panourias, N. Georgakoulias

    2011Journal of Neurosurgery7 citations

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46. The Hellenic and Hippocratic Origins of The Spinal Terminology

    I. Panourias, G. Stranjalis, L. Stavrinou, D. Sakas

    2011Journal of the History of the Neurosciences7 citations

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47. Spiking Laguerre Volterra networks—predicting neuronal activity from local field potentials

    Kyriaki Kostoglou, Konstantinos P. Michmizos, Pantelis Stathis, D. Sakas +2 more

    2024Journal of Neural Engineering6 citations Open access

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48. A Brief Review of Brain's Blood Flow–Metabolism Coupling and Pressure Autoregulation

    T. Papasilekas, K. Themistoklis, Konstantinos Melanis, P. Patrikelis +3 more

    2021Central European Neurosurgery6 citations

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49. Possible common neurological breakdowns for alexithymia and humour appreciation deficit: A case study.

    P. Patrikelis, G. Konstantakopoulos, G. Lucci, V. Katsaros +3 more

    2017Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)6 citations

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50. Scrotal swelling due to migration of the abdominal catheter of a cyst-peritoneal shunt.

    Stefanos Korfias, George A. Alexiou, E. Vlachakis, D. Sakas

    2013Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)6 citations

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