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Department of Neurosurgery , University Hospital of Ioannina, Greece.

Ioannina often called Yannena within Greece, is the capital and largest city of the Ioannina regional unit and of Epirus, an administrative region in north-western Greece. Its population is 112,486, according to 2011 census. It lies at an elevation of approximately 500 metres (1,640 feet) above sea level, on the western shore of lake Pamvotis (Παμβώτις). Ioannina is located 410 km (255 mi) northwest of Athens, 260 kilometres (162 miles) southwest of Thessaloniki and 80 km (50 miles) east of the port of Igoumenitsa in the Ionian Sea.

Lianos GD, Alexiou GA, Exarchos C, Rausei S, Mitsis M, Voulgaris S. Prognostic significance of neutrophil to lymphocyte ratio in several malignancies. Where do we stand? Biomark Med. 2020 Feb 13. doi: 10.2217/bmm-2019-0497. [Epub ahead of print] PubMed PMID: 32053007.

2: Messinis L, Kosmidis MH, Nasios G, Konitsiotis S, Ntoskou A, Bakirtzis C, Grigoriadis N, Patrikelis P, Panagiotopoulos E, Gourzis P, Malefaki S, Papathanasopoulos P. Do Secondary Progressive Multiple Sclerosis patients benefit from Computer- based cognitive neurorehabilitation? A randomized sham controlled trial. Mult Scler Relat Disord. 2020 Jan 7;39:101932. doi: 10.1016/j.msard.2020.101932. [Epub ahead of print] PubMed PMID: 31927200.

3: Siempis T, Tsakiris C, Alexiou GA, Xydis VG, Voulgaris S, Argyropoulou MI. Diagnostic performance of diffusion and perfusion MRI in differentiating high from low-grade meningiomas: A systematic review and meta-analysis: Diagnostic performance of diffusion and perfusion MRI in differentiating High from low-grade meningiomas: A systematic review and meta-analysis. Clin Neurol Neurosurg. 2019 Dec 16;190:105643. doi: 10.1016/j.clineuro.2019.105643. [Epub ahead of print] PubMed PMID: 31865221.

4: Argyropoulou MI, Alexiou GA, Xydis VG, Adamsbaum C, Chateil JF, Rossi A, Girard N, Vázquez É, Astrakas LG. Pediatric minor head injury imaging practices: results from an ESPR survey. Neuroradiology. 2020 Feb;62(2):251-255. doi: 10.1007/s00234-019-02326-6. Epub 2019 Dec 11. PubMed PMID: 31828360.

5: Andreou M, Vartholomatos E, Harissis H, Markopoulos GS, Alexiou GA. Past, Present and Future of Flow Cytometry in Breast Cancer - A Systematic Review. EJIFCC. 2019 Nov 25;30(4):423-437. eCollection 2019 Nov. Review. PubMed PMID: 31814815; PubMed Central PMCID: PMC6893890.

6: Alexiou GA, Vartholomatos G, Voulgaris S, Kyritsis AP. Letter to the Editor Regarding “Fluorescein Sodium in Surgical Treatment of Recurrent Glioblastoma Multiforme”. World Neurosurg. 2019 Aug;128:616. doi: 10.1016/j.wneu.2019.03.227. PubMed PMID: 31675764.

7: Sotiropoulos A, Alexiou GA, Voulgaris S. Letter to the Editor Regarding “Glial Fibrillary Acidic Protein (GFAP) Outperforms S100 Calcium-Binding Protein B (S100B) and Ubiquitin C-Terminal Hydrolase L1 (UCH-L1) as Predictor for Positive Computed Tomography of the Head in Trauma Subjects”. World Neurosurg. 2019 Nov;131:294. doi: 10.1016/j.wneu.2019.06.237. PubMed PMID: 31658562.

8: Alexiou GA, Lianos GD, Sotiropoulos A, Voulgaris S. Novel biomarkers may aid the decision for CT scan in emergency settings in mild head trauma. Biomark Med. 2019 Sep;13(13):1055-1057. doi: 10.2217/bmm-2019-0277. Epub 2019 Aug 30. PubMed PMID: 31468996.

9: Tsivgoulis G, Kargiotis O, Katsanos AH, Patousi A, Pikilidou M, Birbilis T, Mantatzis M, Palaiodimou L, Triantafyllou S, Papanas N, Skendros P, Terzoudi A, Georgiadis GS, Maltezos E, Piperidou C, Serdari A, Theodorou A, Ikonomidis I, Heliopoulos I, Vadikolias K. Clinical and Neuroimaging Characteristics in Embolic Stroke of Undetermined versus Cardioembolic Origin: A Population-Based Study. J Neuroimaging. 2019 Nov;29(6):737-742. doi: 10.1111/jon.12660. Epub 2019 Aug 28. PubMed PMID: 31463999.

10: Patrikelis P, Lucci G, Alexoudi A, Korfias S, Messinis L, Nasios G, Papasilekas T, Sakas D, Gatzonis S. Addressing Evidence Linking Secondary Alexithymia to Aberrant Humor Processing. Behav Neurol. 2019 Jul 18;2019:1803624. doi: 10.1155/2019/1803624. eCollection 2019. Review. PubMed PMID: 31396292; PubMed Central PMCID: PMC6668559.

11: Rassy E, Zanaty M, Azoury F, Pavlidis N. Advances in the management of brain metastases from cancer of unknown primary. Future Oncol. 2019 Aug;15(23):2759-2768. doi: 10.2217/fon-2019-0108. Epub 2019 Aug 6. Review. PubMed PMID: 31385529.

12: Texakalidis P, Sweid A, Mouchtouris N, Peterson EC, Sioka C, Rangel-Castilla L, Reavey-Cantwell J, Jabbour P. Aneurysm Formation, Growth, and Rupture: The Biology and Physics of Cerebral Aneurysms. World Neurosurg. 2019 Oct;130:277-284. doi: 10.1016/j.wneu.2019.07.093. Epub 2019 Jul 16. Review. PubMed PMID: 31323409.

13: Vartholomatos G, Basiari L, Exarchakos G, Kastanioudakis I, Komnos I, Michali M, Markopoulos GS, Batistatou A, Papoudou-Bai A, Alexiou GA. Intraoperative flow cytometry for head and neck lesions. Assessment of malignancy and tumour-free resection margins. Oral Oncol. 2019 Dec;99. pii: S1368-8375(19)30214-3. doi: 10.1016/j.oraloncology.2019.06.025. Epub 2019 Jul 2. PubMed PMID: 31272802.

14: Goyal N, Tsivgoulis G, Chang JJ, Malhotra K, Goyanes J, Pandhi A, Krishnan R, Ishfaq MF, Hoit D, Nickele C, Inoa-Acosta V, Katsanos AH, Elijovich L, Alexandrov A, Arthur AS. Intravenous thrombolysis pretreatment and other predictors of infarct in a new previously unaffected territory (INT) in ELVO strokes treated with mechanical thrombectomy. J Neurointerv Surg. 2020 Feb;12(2):142-147. doi: 10.1136/neurintsurg-2019-014935. Epub 2019 Jun 26. PubMed PMID: 31243068.

15: Romeo V, Stanzione A, Ugga L, Cuocolo R, Cocozza S, Ioannidou E, Brunetti A, Bisdas S. A Critical Appraisal of the Quality of Glioma Imaging Guidelines Using the AGREE II Tool: A EuroAIM Initiative. Front Oncol. 2019 Jun 7;9:472. doi: 10.3389/fonc.2019.00472. eCollection 2019. PubMed PMID: 31231610; PubMed Central PMCID: PMC6566105.

16: Katsanos AH, Alexiou GA, Fotopoulos AD, Jabbour P, Kyritsis AP, Sioka C. Performance of 18F-FDG, 11C-Methionine, and 18F-FET PET for Glioma Grading: A Meta-analysis. Clin Nucl Med. 2019 Nov;44(11):864-869. doi: 10.1097/RLU.0000000000002654. PubMed PMID: 31205150.

17: Drosos E, Kalyvas A, Komaitis S, Skandalakis GP, Kalamatianos T, Liouta E, Neromyliotis E, Alexiou GA, Stranjalis G, Koutsarnakis C. Angiosarcoma-related cerebral metastases: a systematic review of the literature. Neurosurg Rev. 2019 Jun 4. doi: 10.1007/s10143-019-01127-y. [Epub ahead of print] Review. PubMed PMID: 31165296.

18: Alexiou GA, Sotiropoulos A, Lianos GD, Zigouris A, Metaxas D, Nasios A, Michos E, Mitsis M, Pachatouridis D, Voulgaris S. Blood Glucose Levels May Aid the Decision for CT Scan in Minor Head Trauma. Dis Markers. 2019 Apr 9;2019:1065254. doi: 10.1155/2019/1065254. eCollection 2019. PubMed PMID: 31093304; PubMed Central PMCID: PMC6481103.

19: Goyal N, Tsivgoulis G, Pandhi A, Malhotra K, Krishnan R, Ishfaq MF, Krishnaiah B, Nickele C, Inoa-Acosta V, Katsanos AH, Hoit D, Elijovich L, Alexandrov A, Arthur AS. Impact of pretreatment with intravenous thrombolysis on reperfusion status in acute strokes treated with mechanical thrombectomy. J Neurointerv Surg. 2019 Nov;11(11):1073-1079. doi: 10.1136/neurintsurg-2019-014746. Epub 2019 May 14. PubMed PMID: 31088941.

20: Alexiou GA, Vartholomatos G, Stefanaki K, Markopoulos GS, Kyritsis AP. Intraoperative Flow Cytometry for Diagnosis of Central Nervous System Lesions. J Cytol. 2019 Apr-Jun;36(2):134-135. doi: 10.4103/JOC.JOC_45_18. PubMed PMID: 30992654; PubMed Central PMCID: PMC6425785.

21: Tsivgoulis G, Kargiotis O, Katsanos AH, Patousi A, Mavridis D, Tsokani S, Pikilidou M, Birbilis T, Mantatzis M, Zompola C, Triantafyllou S, Papanas N, Skendros P, Terzoudi A, Georgiadis GS, Maltezos E, Piperidou C, Tsioufis K, Heliopoulos I, Vadikolias K. Incidence, characteristics and outcomes in patients with embolic stroke of undetermined source: A population-based study. J Neurol Sci. 2019 Jun 15;401:5-11. doi: 10.1016/j.jns.2019.04.008. Epub 2019 Apr 6. PubMed PMID: 30986703.

22: Vartholomatos G, Stefanaki K, Alexiou GA, Batistatou A, Markopoulos GS, Tzoufi M, Sfakianos G, Prodromou N. Pediatric Brain Tumor Grading Based on CD56 Quantification. J Pediatr Neurosci. 2018 Oct-Dec;13(4):524-527. doi: 10.4103/JPN.JPN_155_17. PubMed PMID: 30937110; PubMed Central PMCID: PMC6413610.

23: Zigouris A, Konsolakis N, Alexiou G, Voulgaris S. A Piece of Wire into the Brain. Asian J Neurosurg. 2019 Jan-Mar;14(1):333. doi: 10.4103/ajns.AJNS_46_17. PubMed PMID: 30937070; PubMed Central PMCID: PMC6417316.

24: Ploumis A, Liampas A, Angelidis M, Theodorou A, Xydis V, Gelalis I, Zampakis P, Panagiotopoulos V. Multiple Exostoses Syndrome and Basilar Artery Aneurysm: A Case Report. J Vasc Interv Neurol. 2018 Nov;10(2):28-32. PubMed PMID: 30746007; PubMed Central PMCID: PMC6350870.

25: Malhotra K, Safouris A, Goyal N, Arthur A, Liebeskind DS, Katsanos AH, Sargento-Freitas J, Ribo M, Molina C, Chung JW, Bang OY, Magoufis G, Cheema A, Shook SJ, Uchino K, Alexandrov AV, Tsivgoulis G. Association of statin pretreatment with collateral circulation and final infarct volume in acute ischemic stroke patients: A meta-analysis. Atherosclerosis. 2019 Mar;282:75-79. doi: 10.1016/j.atherosclerosis.2019.01.006. Epub 2019 Jan 22. PubMed PMID: 30708178.

26: Mavrogenis AF, Markatos K, Saranteas T, Ignatiadis I, Spyridonos S, Bumbasirevic M, Georgescu AV, Beris A, Soucacos PN. The history of microsurgery. Eur J Orthop Surg Traumatol. 2019 Feb;29(2):247-254. doi: 10.1007/s00590-019-02378-7. Epub 2019 Jan 10. Review. PubMed PMID: 30631944.

27: Dardiotis E, Aloizou AM, Markoula S, Siokas V, Tsarouhas K, Tzanakakis G, Libra M, Kyritsis AP, Brotis AG, Aschner M, Gozes I, Bogdanos DP, Spandidos DA, Mitsias PD, Tsatsakis A. Cancer-associated stroke: Pathophysiology, detection and management (Review). Int J Oncol. 2019 Mar;54(3):779-796. doi: 10.3892/ijo.2019.4669. Epub 2019 Jan 2. Review. PubMed PMID: 30628661; PubMed Central PMCID: PMC6365034.

28: Zikou A, Sioka C, Alexiou GA, Fotopoulos A, Voulgaris S, Argyropoulou MI. Radiation Necrosis, Pseudoprogression, Pseudoresponse, and Tumor Recurrence: Imaging Challenges for the Evaluation of Treated Gliomas. Contrast Media Mol Imaging. 2018 Dec 2;2018:6828396. doi: 10.1155/2018/6828396. eCollection 2018. Review. PubMed PMID: 30627060; PubMed Central PMCID: PMC6305027.

29: Beris A, Gkiatas I, Gelalis I, Papadopoulos D, Kostas-Agnantis I. Current concepts in peripheral nerve surgery. Eur J Orthop Surg Traumatol. 2019 Feb;29(2):263-269. doi: 10.1007/s00590-018-2344-2. Epub 2018 Nov 27. Review. PubMed PMID: 30483968.

30: Gkiatas I, Papadopoulos D, Korompilias A, Vekris M, Beris A, Kostas-Agnantis I. Traumatic upper plexus palsy: Is the exploration of brachial plexus necessary? Eur J Orthop Surg Traumatol. 2019 Feb;29(2):255-262. doi: 10.1007/s00590-018-2345-1. Epub 2018 Nov 27. Review. PubMed PMID: 30483967.

31: Renziehausen A, Wang H, Rao B, Weir L, Nigro CL, Lattanzio L, Merlano M, Vega-Rioja A, Del Carmen Fernandez-Carranco M, Hajji N, Matin R, Harwood C, Li S, Sim VR, O'Neill K, Evans A, Thompson A, Szlosarek P, Fleming C, Stebbing J, Proby C, Tzakos AG, Syed N, Crook T. The renin angiotensin system (RAS) mediates bifunctional growth regulation in melanoma and is a novel target for therapeutic intervention. Oncogene. 2019 Mar;38(13):2320-2336. doi: 10.1038/s41388-018-0563-y. Epub 2018 Nov 26. PubMed PMID: 30478450.

32: Alexiou GA, Voulgaris S. Commentary: Surgical Resection of Cervical Meningioma: 3-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2019 Jun 1;16(6):E165. doi: 10.1093/ons/opy322. PubMed PMID: 30418644.

33: Triantafyllidi E, Papoudou-Bai A, Alexiou GA, Zikou A, Charchanti A, Konsolakis N, Skiada D, Voulgaris S, Goussia AC. Adult intradural extramedullary teratoma of the spinal cord: A case presentation. Clin Neurol Neurosurg. 2018 Dec;175:54-56. doi: 10.1016/j.clineuro.2018.10.010. Epub 2018 Oct 16. Review. PubMed PMID: 30384116.

34: Ragos V, Yazici O, Guzle Adas Y, Kekilli E, Calikoglu T, Bedri Altundag M, Riza Ucer A, Ertas G, Durmus Duzgun S, Ozbagi K, Demirkasimoglu A, Demir E, Aslan B, Kaya B. Intracranial meningioma: Experience with stereotactic radiotherapy. J BUON. 2018 Jul-Aug;23(4):1169-1173. PubMed PMID: 30358227.

35: Lioutas VA, Goyal N, Katsanos AH, Krogias C, Zand R, Sharma VK, Varelas P, Malhotra K, Paciaroni M, Sharaf A, Chang J, Karapanayiotides T, Kargiotis O, Pappa A, Mai J, Pandhi A, Schroeder C, Tsantes A, Mehta C, Kerro A, Khan A, Mitsias PD, Selim MH, Alexandrov AV, Tsivgoulis G. Clinical Outcomes and Neuroimaging Profiles in Nondisabled Patients With Anticoagulant-Related Intracerebral Hemorrhage. Stroke. 2018 Oct;49(10):2309-2316. doi: 10.1161/STROKEAHA.118.021979. PubMed PMID: 30355114; PubMed Central PMCID: PMC6386175.

36: Tsivgoulis G, Wilson D, Katsanos AH, Sargento-Freitas J, Marques-Matos C, Azevedo E, Adachi T, von der Brelie C, Aizawa Y, Abe H, Tomita H, Okumura K, Hagii J, Seiffge DJ, Lioutas VA, Traenka C, Varelas P, Basir G, Krogias C, Purrucker JC, Sharma VK, Rizos T, Mikulik R, Sobowale OA, Barlinn K, Sallinen H, Goyal N, Yeh SJ, Karapanayiotides T, Wu TY, Vadikolias K, Ferrigno M, Hadjigeorgiou G, Houben R, Giannopoulos S, Schreuder FHBM, Chang JJ, Perry LA, Mehdorn M, Marto JP, Pinho J, Tanaka J, Boulanger M, Al-Shahi Salman R, Jäger HR, Shakeshaft C, Yakushiji Y, Choi PMC, Staals J, Cordonnier C, Jeng JS, Veltkamp R, Dowlatshahi D, Engelter ST, Parry-Jones AR, Meretoja A, Mitsias PD, Alexandrov AV, Ambler G, Werring DJ. Neuroimaging and clinical outcomes of oral anticoagulant-associated intracerebral hemorrhage. Ann Neurol. 2018 Nov;84(5):694-704. doi: 10.1002/ana.25342. Epub 2018 Oct 25. PubMed PMID: 30255970.

1: El Mubarak MA, Stylos EK, Chatziathanasiadou MV, Danika C, Alexiou GA, Tsekeris P, Renziehausen A, Crook T, Syed N, Sivolapenko GB, Tzakos AG. Development and validation of simple step protein precipitation UHPLC-MS/MS methods for quantitation of temozolomide in cancer patient plasma samples. J Pharm Biomed Anal. 2018 Sep 8;162:164-170. doi: 10.1016/j.jpba.2018.09.019. [Epub ahead of print] PubMed PMID: 30243056.

2: Vartholomatos G, Alexiou GA, Voulgaris S, Kyritsis AP. Intraoperative Immunophenotypic Analysis for Diagnosis and Classification of Primary Central Nervous System Lymphomas. World Neurosurg. 2018 Sep;117:464-465. doi: 10.1016/j.wneu.2018.03.022. PubMed PMID: 30149427.

3: Tsivgoulis G, Katsanos AH, Patousi A, Pikilidou M, Birbilis T, Mantatzis M, Yavropoulou M, Zompola C, Triantafyllou S, Papanas N, Skendros P, Terzoudi A, Georgiadis GS, Zebekakis P, Maltezos E, Piperidou C, Heliopoulos I, Vadikolias K. Stroke recurrence and mortality in northeastern Greece: the Evros Stroke Registry. J Neurol. 2018 Aug 20. doi: 10.1007/s00415-018-9005-6. [Epub ahead of print] PubMed PMID: 30128708.

4: Kiortsis DN, Spyridonos P, Margariti PN, Xydis V, Alexiou G, Astrakas LG, Argyropoulou MI. Brain activation during repeated imagining of chocolate consumption: a functional magnetic resonance imaging study. Hormones (Athens). 2018 Sep;17(3):367-371. doi: 10.1007/s42000-018-0053-1. Epub 2018 Aug 13. PubMed PMID: 30105568.

5: Zika J, Alexiou GA, Giannopoulos S, Kastanioudakis I, Kyritsis AP, Voulgaris S. Outcome factors in surgically treated patients for cervical spondylotic myelopathy. J Spinal Cord Med. 2018 Jul 24:1-5. doi: 10.1080/10790268.2018.1500225. [Epub ahead of print] PubMed PMID: 30040606.

6: Tsivgoulis G, Geisler F, Katsanos AH, Kõrv J, Kunz A, Mikulik R, Rozanski M, Wendt M, Audebert HJ. Ultraearly Intravenous Thrombolysis for Acute Ischemic Stroke in Mobile Stroke Unit and Hospital Settings: A Comparative Analysis. Stroke. 2018 Jul 9. pii: STROKEAHA.118.021536. doi: 10.1161/STROKEAHA.118.021536. [Epub ahead of print] PubMed PMID: 29986934.

7: Vartholomatos G, Alexiou GA, Lianos GD, Harissis H, Voulgaris S, Kyritsis AP. Intraoperative cell cycle analysis for tumor margins evaluation: The future is now? Int J Surg. 2018 May;53:380-381. doi: 10.1016/j.ijsu.2018.03.046. Epub 2018 Mar 29. PubMed PMID: 29605577.

8: Fotakopoulos G, Fountas K, Tsianaka E, Kotlia P, Pachatouridis D, Paschalis T, Voulgaris S. Could IGF-I levels play a neuroprotective role in patients with large vestibular schwannomas? Future Sci OA. 2017 Nov 10;4(2):FSO260. doi: 10.4155/fsoa-2017-0103. eCollection 2018 Feb. PubMed PMID: 29379636; PubMed Central PMCID: PMC5778376.

9: Pachatouridis D, Alexiou GA, Michos E, Voulgaris S. Timing of cranioplasty and shunt placement. Brain Inj. 2018;32(4):529. doi: 10.1080/02699052.2018.1429663. Epub 2018 Jan 23. PubMed PMID: 29359957.

10: Tsivgoulis G, Katsanos AH, Giannopoulos G, Panagopoulou V, Jatuzis D, Lemmens R, Deftereos S, Kelly PJ. The Role of Colchicine in the Prevention of Cerebrovascular Ischemia. Curr Pharm Des. 2018;24(6):668-674. doi: 10.2174/1381612824666180116100310. PubMed PMID: 29336246.

11: Tsivgoulis G, Patousi A, Pikilidou M, Birbilis T, Katsanos AH, Mantatzis M, Asimis A, Papanas N, Skendros P, Terzoudi A, Karamanli A, Kouroumichakis I, Zebekakis P, Maltezos E, Piperidou C, Vadikolias K, Heliopoulos I. Stroke Incidence and Outcomes in Northeastern Greece: The Evros Stroke Registry. Stroke. 2018 Feb;49(2):288-295. doi: 10.1161/STROKEAHA.117.019524. Epub 2018 Jan 15. PubMed PMID: 29335330.

12: Malhotra K, Saeed O, Goyal N, Katsanos AH, Tsivgoulis G. Top-100 Highest-Cited Original Articles in Ischemic Stroke: A Bibliometric Analysis. World Neurosurg. 2018 Mar;111:e649-e660. doi: 10.1016/j.wneu.2017.12.140. Epub 2017 Dec 30. PubMed PMID: 29294394.

13: Kastanioudakis I, Saravakos P, Zigouris A, Ragos V, Reichel O, Ziavra N. Anterior Cervical Disc Fusion Does not Affect the Presence of Cervical Vestibular-Evoked Myogenic Potential. J Int Adv Otol. 2017 Dec;13(3):368-373. doi: 10.5152/iao.2017.3659. Epub 2017 Dec 14. PubMed PMID: 29283093.

14: Zigouris A, Alexiou GA, Themistocleous MS, Voulgaris S. AED Strategy after Refractory Epilepsy Surgery. Curr Pharm Des. 2017;23(42):6505-6507. doi: 10.2174/1381612823666171030154449. PubMed PMID: 29086677.

15: Themistocleous MS, Giakoumettis D, Margetis K, Alexiou GA, Stranjalis G. The Use of Antiepileptic Drugs in Paediatric Neurosurgical Conditions. Curr Pharm Des. 2017;23(42):6488-6504. doi: 10.2174/1381612823666171031101146. PubMed PMID: 29086675.

16: Gelalis ID, Papadopoulos DV, Giannoulis DK, Tsantes AG, Korompilias AV. Spinal motion preservation surgery: indications and applications. Eur J Orthop Surg Traumatol. 2018 Apr;28(3):335-342. doi: 10.1007/s00590-017-2052-3. Epub 2017 Oct 6. Review. PubMed PMID: 28986691.

17: Tsivgoulis G, Katsanos AH, Kadlecová P, Czlonkowska A, Kobayashi A, Brozman M, Švigelj V, Csiba L, Fekete K, Kõrv J, Demarin V, Vilionskis A, Jatuzis D, Krespi Y, Karapanayiotides T, Giannopoulos S, Mikulik R. Intravenous thrombolysis for patients with in-hospital stroke onset: propensity-matched analysis from the Safe Implementation of Treatments in Stroke-East registry. Eur J Neurol. 2017 Dec;24(12):1493-1498. doi: 10.1111/ene.13450. Epub 2017 Oct 5. PubMed PMID: 28888075.

18: Tsivgoulis G, Pikilidou M, Katsanos AH, Stamatelopoulos K, Michas F, Lykka A, Zompola C, Filippatou A, Boviatsis E, Voumvourakis K, Zakopoulos N, Manios E. Association of Ambulatory Blood Pressure Monitoring parameters with the Framingham Stroke Risk Profile. J Neurol Sci. 2017 Sep 15;380:106-111. doi: 10.1016/j.jns.2017.07.007. Epub 2017 Jul 5. PubMed PMID: 28870547.

19: Georgakis MK, Papathoma P, Ryzhov A, Zivkovic-Perisic S, Eser S, Taraszkiewicz Ł, Sekerija M, Žagar T, Antunes L, Zborovskaya A, Bastos J, Florea M, Coza D, Demetriou A, Agius D, Strahinja RM, Themistocleous M, Tolia M, Tzanis S, Alexiou GA, Papanikolaou PG, Nomikos P, Kantzanou M, Dessypris N, Pourtsidis A, Petridou ET. Malignant central nervous system tumors among adolescents and young adults (15-39 years old) in 14 Southern-Eastern European registries and the US Surveillance, Epidemiology, and End Results program: Mortality and survival patterns. Cancer. 2017 Nov 15;123(22):4458-4471. doi: 10.1002/cncr.30884. Epub 2017 Jul 14. PubMed PMID: 28708937.

20: Alexiou GA, Vartholomatos G, Markopoulos GS, Voulgaris S, Kyritsis AP. Effectiveness of flow cytometry for brain tumor excision. Photodiagnosis Photodyn Ther. 2017 Jun;18:323-324. doi: 10.1016/j.pdpdt.2017.04.016. Epub 2017 Apr 27. PubMed PMID: 28457850.

21: Tsivgoulis G, Katsanos AH, Mavridis D, Alexandrov AW, Magoufis G, Arthur A, Caso V, Schellinger PD, Alexandrov AV. Endovascular thrombectomy with or without systemic thrombolysis? Ther Adv Neurol Disord. 2017 Mar;10(3):151-160. doi: 10.1177/1756285616680549. Epub 2016 Dec 1. PubMed PMID: 28344654; PubMed Central PMCID: PMC5349372.

22: Tsivgoulis G, Katsanos AH, Kadlecová P, Czlonkowska A, Kobayashi A, Brozman M, Švigelj V, Csiba L, Fekete K, Kõrv J, Demarin V, Vilionskis A, Jatuzis D, Krespi Y, Liantinioti C, Giannopoulos S, Mikulik R. Intravenous thrombolysis for ischemic stroke in the golden hour: propensity-matched analysis from the SITS-EAST registry. J Neurol. 2017 May;264(5):912-920. doi: 10.1007/s00415-017-8461-8. Epub 2017 Mar 18. PubMed PMID: 28315960.

23: Giakoumettis D, Alexiou GA, Vrachatis DA, Themistoklis K, Stathis P, Vavuranakis M, Themistocleous MS. Antithrombotic Treatment Management in Patients with Intracerebral Hemorrhage: Reversal and Restart. Curr Pharm Des. 2017;23(9):1392-1405. doi: 10.2174/1381612822666161205111459. Review. PubMed PMID: 27917716.

24: Papageorgiou I, Astrakas LG, Xydis V, Alexiou GA, Bargiotas P, Tzarouchi L, Zikou AK, Kiortsis DN, Argyropoulou MI. Abnormalities of brain neural circuits related to obesity: A Diffusion Tensor Imaging study. Magn Reson Imaging. 2017 Apr;37:116-121. doi: 10.1016/j.mri.2016.11.018. Epub 2016 Nov 27. PubMed PMID: 27899333.

25: Kalyvas AV, Kalamatianos T, Pantazi M, Lianos GD, Stranjalis G, Alexiou GA. Maternal environmental risk factors for congenital hydrocephalus: a systematic review. Neurosurg Focus. 2016 Nov;41(5):E3. Review. PubMed PMID: 27798989.

26: Bazoukis G, Korantzopoulos P, Tsioufis C. The impact of renal sympathetic denervation on cardiac electrophysiology and arrhythmias: A systematic review of the literature. Int J Cardiol. 2016 Oct 1;220:87-101. doi: 10.1016/j.ijcard.2016.06.043. Epub 2016 Jun 14. Review. PubMed PMID: 27372050.

27: Zikou A, Alexiou GA, Goussia A, Kosta P, Xydis V, Voulgaris S, Kyritsis AP, Argyropoulou MI. The role of diffusion tensor imaging and dynamic susceptibility perfusion MRI in the evaluation of meningioma grade and subtype. Clin Neurol Neurosurg. 2016 Jul;146:109-15. doi: 10.1016/j.clineuro.2016.05.005. Epub 2016 May 6. PubMed PMID: 27208870.

28: Karamanakos PN, Marselos M. Comment on: “Disulfiram-induced De novo Convulsions Without Alcohol Challenge: Case Series and Review of Literature” (Kulkarni and Bairy, Indian J Psychol Med, Jul-Sep; 37(3): 345-8, 2015). Indian J Psychol Med. 2016 Mar-Apr;38(2):167-8. doi: 10.4103/0253-7176.178818. PubMed PMID: 27114636; PubMed Central PMCID: PMC4820563.

29: Tsivgoulis G, Katsanos AH, Mavridis D, Magoufis G, Arthur A, Alexandrov AV. Mechanical Thrombectomy Improves Functional Outcomes Independent of Pretreatment With Intravenous Thrombolysis. Stroke. 2016 Jun;47(6):1661-4. doi: 10.1161/STROKEAHA.116.013097. Epub 2016 Apr 19. Review. PubMed PMID: 27094996.

30: Katsanos AH, Giannopoulos S, Frogoudaki A, Vrettou AR, Ikonomidis I, Paraskevaidis I, Zompola C, Vadikolias K, Boviatsis E, Parissis J, Voumvourakis K, Kyritsis AP, Tsivgoulis G. The diagnostic yield of transesophageal echocardiography in patients with cryptogenic cerebral ischaemia: a meta-analysis. Eur J Neurol. 2016 Mar;23(3):569-79. doi: 10.1111/ene.12897. Epub 2015 Nov 19. Review. PubMed PMID: 26918744.

31: Tsivgoulis G, Katsanos AH, Sharma VK, Krogias C, Mikulik R, Vadikolias K, Mijajlovic M, Safouris A, Zompola C, Faissner S, Weiss V, Giannopoulos S, Vasdekis S, Boviatsis E, Alexandrov AW, Voumvourakis K, Alexandrov AV. Statin pretreatment is associated with better outcomes in large artery atherosclerotic stroke. Neurology. 2016 Mar 22;86(12):1103-11. doi: 10.1212/WNL.0000000000002493. Epub 2016 Feb 24. PubMed PMID: 26911636; PubMed Central PMCID: PMC4820133.

32: Alexiou GA, Vartholomatos G, Voulgaris S, Kyritsis AP. Letter: Glioblastoma Resection Guided by Flow Cytometry. Neurosurgery. 2016 May;78(5):E761. doi: 10.1227/NEU.0000000000001218. PubMed PMID: 26909806.

33: Terkawi AS, Mavridis D, Flood P, Wetterslev J, Terkawi RS, Bin Abdulhak AA, Nunemaker MS, Tiouririne M. Does Ondansetron Modify Sympathectomy Due to Subarachnoid Anesthesia?: Meta-analysis, Meta-regression, and Trial Sequential Analysis. Anesthesiology. 2016 Apr;124(4):846-69. doi: 10.1097/ALN.0000000000001039. PubMed PMID: 26835645.

34: Sigala I, Tsamis KI, Gousia A, Alexiou G, Voulgaris S, Giannakouros T, Kyritsis AP, Nikolakaki E. Expression of SRPK1 in gliomas and its role in glioma cell lines viability. Tumour Biol. 2016 Jul;37(7):8699-707. doi: 10.1007/s13277-015-4738-7. Epub 2016 Jan 6. PubMed PMID: 26738865.

35: Vasiliadis HS, Nikolakopoulou A, Shrier I, Lunn MP, Brassington R, Scholten RJ, Salanti G. Endoscopic and Open Release Similarly Safe for the Treatment of Carpal Tunnel Syndrome. A Systematic Review and Meta-Analysis. PLoS One. 2015 Dec 16;10(12):e0143683. doi: 10.1371/journal.pone.0143683. eCollection 2015. Review. PubMed PMID: 26674211; PubMed Central PMCID: PMC4682940.

36: Stavrinou P, Mavrogiorgou MC, Polyzoidis K, Kreft-Kerekes V, Timmer M, Marselos M, Pappas P. Expression Profile of Genes Related to Drug Metabolism in Human Brain Tumors. PLoS One. 2015 Nov 18;10(11):e0143285. doi: 10.1371/journal.pone.0143285. eCollection 2015. PubMed PMID: 26580399; PubMed Central PMCID: PMC4651330.

37: Zikou A, Alexiou GA, Vartholomatos G, Goussia A, Xydis VG, Kosta P, Voulgaris S, Kyritsis AP, Argyropoulou MI. Correlation of diffusion tensor and dynamic susceptibility contrast MRI with DNA ploidy and cell cycle analysis of gliomas. Clin Neurol Neurosurg. 2015 Dec;139:119-24. doi: 10.1016/j.clineuro.2015.09.013. Epub 2015 Sep 26. PubMed PMID: 26432994.

38: Iliopoulos P, Damigos D, Kerezoudi E, Limpitaki G, Xifaras M, Skiada D, Tsagkovits A, Skapinakis P. Trigger factors in primary headaches subtypes: a cross-sectional study from a tertiary centre in Greece. BMC Res Notes. 2015 Sep 1;8:393. doi: 10.1186/s13104-015-1390-7. PubMed PMID: 26324056; PubMed Central PMCID: PMC4553925.

39: Bräuer-Krisch E, Adam JF, Alagoz E, Bartzsch S, Crosbie J, DeWagter C, Dipuglia A, Donzelli M, Doran S, Fournier P, Kalef-Ezra J, Kock A, Lerch M, McErlean C, Oelfke U, Olko P, Petasecca M, Povoli M, Rosenfeld A, Siegbahn EA, Sporea D, Stugu B. Medical physics aspects of the synchrotron radiation therapies: Microbeam radiation therapy (MRT) and synchrotron stereotactic radiotherapy (SSRT). Phys Med. 2015 Sep;31(6):568-83. doi: 10.1016/j.ejmp.2015.04.016. Epub 2015 Jun 1. Review. PubMed PMID: 26043881.

40: Vartholomatos G, Alexiou GA, Stefanaki K, Lykoudis EG, Tseka G, Tzoufi M, Sfakianos G, Prodromou N. The value of cell cycle analysis by propidium-iodine staining of CD56+ cells in pediatric brain tumors. Clin Neurol Neurosurg. 2015 Jun;133:70-4. doi: 10.1016/j.clineuro.2015.03.017. Epub 2015 Mar 28. PubMed PMID: 25867234.

41: Sioka C, Assimakopoulos A, Fotopoulos A. The diagnostic role of (18)F fluorodeoxyglucose positron emission tomography in patients with fever of unknown origin. Eur J Clin Invest. 2015 Jun;45(6):601-8. doi: 10.1111/eci.12439. Epub 2015 Apr 24. Review. PubMed PMID: 25823953.

42: Vartholomatos G, Alexiou GA, Gerogianni P, Lykoudis E, Voulgaris S, Kyritsis AP. Is there a role for intraoperative flow cytometry in brain tumor surgery? Cytometry B Clin Cytom. 2015 Sep-Oct;88(5):289-90. doi: 10.1002/cyto.b.21235. PubMed PMID: 25728803.

43: Pachatouridis D, Alexiou GA, Zigouris A, Michos E, Drosos D, Fotakopoulos G, Voulgaris S. Management of hydrocephalus after decompressive craniectomy. Turk Neurosurg. 2014;24(6):855-8. doi: 10.5137/1019-5149.JTN.8871-13.1. PubMed PMID: 25448200.

44: Alexiou GA, Karamoutsios A, Lallas G, Ragos V, Goussia A, Kyritsis AP, Voulgaris S, Vartholomatos G. Expression of heat shock proteins in brain tumors. Turk Neurosurg. 2014;24(5):745-9. doi: 10.5137/1019-5149.JTN.9852-13.0. PubMed PMID: 25269047.

45: Tsivgoulis G, Katsanos AH, Butcher KS, Boviatsis E, Triantafyllou N, Rizos I, Alexandrov AV. Intensive blood pressure reduction in acute intracerebral hemorrhage: a meta-analysis. Neurology. 2014 Oct 21;83(17):1523-9. doi: 10.1212/WNL.0000000000000917. Epub 2014 Sep 19. Review. Erratum in: Neurology. 2015 Jun 16;84(24):2466. PubMed PMID: 25239836.

46: Alexiou GA, Vartholomatos G, Goussia A, Batistatou A, Tsamis K, Voulgaris S, Kyritsis AP. Fast cell cycle analysis for intraoperative characterization of brain tumor margins and malignancy. J Clin Neurosci. 2015 Jan;22(1):129-32. doi: 10.1016/j.jocn.2014.05.029. Epub 2014 Aug 12. PubMed PMID: 25124644.

47: Vartholomatos G, Alexiou G, Batistatou A, Kyritsis AP. Intraoperative cell-cycle analysis to guide brain tumor removal. Proc Natl Acad Sci U S A. 2014 Sep 9;111(36):E3755. doi: 10.1073/pnas.1413155111. Epub 2014 Aug 13. PubMed PMID: 25122680; PubMed Central PMCID: PMC4246950.

48: Alexiou GA, Pachatouridis D, Michos E, Voulgaris S. Letter to the editor. Timing of shunt placement after cranioplasty. J Neurosurg. 2014 Oct;121(4):1007. doi: 10.3171/2014.4.JNS14721. Epub 2014 Aug 8. PubMed PMID: 25105703.

49: Khan NR, Tsivgoulis G, Lee SL, Jones GM, Green CS, Katsanos AH, Klimo P Jr, Arthur AS, Elijovich L, Alexandrov AV. Fibrinolysis for intraventricular hemorrhage: an updated meta-analysis and systematic review of the literature. Stroke. 2014 Sep;45(9):2662-9. doi: 10.1161/STROKEAHA.114.005990. Epub 2014 Jul 22. Review. PubMed PMID: 25052321.

50: Gousias K, Voulgaris S, Vartholomatos G, Voulgari P, Kyritsis AP, Markou M. Prognostic value of the preoperative immunological profile in patients with glioblastoma. Surg Neurol Int. 2014 Jun 7;5:89. doi: 10.4103/2152-7806.134104. eCollection 2014. PubMed PMID: 25024889; PubMed Central PMCID: PMC4093739.

51: Alexiou GA, Zikou A, Tsiouris S, Goussia A, Kosta P, Papadopoulos A, Voulgaris S, Tsekeris P, Kyritsis AP, Fotopoulos AD, Argyropoulou MI. Comparison of diffusion tensor, dynamic susceptibility contrast MRI and (99m)Tc-Tetrofosmin brain SPECT for the detection of recurrent high-grade glioma. Magn Reson Imaging. 2014 Sep;32(7):854-9. doi: 10.1016/j.mri.2014.04.013. Epub 2014 Apr 24. PubMed PMID: 24848292.

52: Stupp R, Brada M, van den Bent MJ, Tonn JC, Pentheroudakis G; ESMO Guidelines Working Group. High-grade glioma: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up. Ann Oncol. 2014 Sep;25 Suppl 3:iii93-101. doi: 10.1093/annonc/mdu050. Epub 2014 Apr 29. PubMed PMID: 24782454.

53: Pachatouridis D, Alexiou GA, Mihos E, Fotakopoulos G, Voulgaris S. The value of programmable shunt valves for the management of subdural collections in patients with hydrocephalus. ScientificWorldJournal. 2013 Dec 22;2013:461896. doi: 10.1155/2013/461896. eCollection 2013. PubMed PMID: 24453855; PubMed Central PMCID: PMC3885268.

54: Alexiou GA, Zikou A, Tsiouris S, Goussia A, Kosta P, Papadopoulos A, Voulgaris S, Kyritsis AP, Fotopoulos AD, Argyropoulou MI. Correlation of diffusion tensor, dynamic susceptibility contrast MRI and (99m)Tc-Tetrofosmin brain SPECT with tumour grade and Ki-67 immunohistochemistry in glioma. Clin Neurol Neurosurg. 2014 Jan;116:41-5. doi: 10.1016/j.clineuro.2013.11.003. Epub 2013 Nov 16. PubMed PMID: 24309151.

55: Markoula S, de Tisi J, Foong J, Duncan JS. De novo psychogenic nonepileptic attacks after adult epilepsy surgery: an underestimated entity. Epilepsia. 2013 Dec;54(12):e159-62. doi: 10.1111/epi.12404. Epub 2013 Oct 17. PubMed PMID: 24134523.

56: Katritsis DG, Pokushalov E, Romanov A, Giazitzoglou E, Siontis GC, Po SS, Camm AJ, Ioannidis JP. Autonomic denervation added to pulmonary vein isolation for paroxysmal atrial fibrillation: a randomized clinical trial. J Am Coll Cardiol. 2013 Dec 17;62(24):2318-25. doi: 10.1016/j.jacc.2013.06.053. Epub 2013 Aug 21. PubMed PMID: 23973694.

57: Alexiou GA, Argyropoulou MI. Neuroimaging in childhood headache: a systematic review. Pediatr Radiol. 2013 Jul;43(7):777-84. doi: 10.1007/s00247-013-2692-3. Epub 2013 May 23. Review. PubMed PMID: 23700196.

58: Alexiou GA, Vartholomatos E, Goussia A, Dova L, Karamoutsios A, Fotakopoulos G, Kyritsis AP, Voulgaris S. DNA content is associated with malignancy of intracranial neoplasms. Clin Neurol Neurosurg. 2013 Sep;115(9):1784-7. doi: 10.1016/j.clineuro.2013.04.015. Epub 2013 May 15. PubMed PMID: 23683441.

59: Voulgaris S, Alexiou GA, Zigouris A, Fotakopoulos G, Michos E, Katsiafas I, Savvanis G, Pachatouridis D. Spinal ependymomas: prognostic factors and treatment results. J Cancer Res Ther. 2013 Jan-Mar;9(1):60-3. doi: 10.4103/0973-1482.110371. PubMed PMID: 23575076.

60: Kolentinis MK, Verginadis II, Simos YV, Tsitou NCh, Karkabounas SCh, Kolettis TM, Evangelou AM. Cardiovascular effects of vanillylmandelic acid in rats. Eur J Pharmacol. 2013 Mar 5;703(1-3):46-52. doi: 10.1016/j.ejphar.2013.01.044. Epub 2013 Feb 8. PubMed PMID: 23399766.

61: Miliaras G, Fotakopoulos G, Asproudis I, Voulgaris S, Zikou A, Polyzoidis K. Indirect traumatic optic neuropathy following head injury: report of five patients and review of the literature. J Neurol Surg A Cent Eur Neurosurg. 2013 May;74(3):168-74. doi: 10.1055/s-0032-1330115. Epub 2013 Feb 8. Review. PubMed PMID: 23397127.

62: Lykoudis EG, Seretis K, Lykissas MG. Free sensate medial plantar flap for contralateral plantar forefoot reconstruction with flap reinnervation using end-to-side neurorrhaphy: a case report and literature review. Microsurgery. 2013 Mar;33(3):227-31. doi: 10.1002/micr.22075. Epub 2013 Jan 24. Review. PubMed PMID: 23345051.

63: Kostas-Agnantis I, Korompilias A, Vekris M, Lykissas M, Gkiatas I, Mitsionis G, Beris A. Shoulder abduction and external rotation restoration with nerve transfer. Injury. 2013 Mar;44(3):299-304. doi: 10.1016/j.injury.2013.01.005. Epub 2013 Jan 18. Review. PubMed PMID: 23337704.

64: Alexiou GA, Goussia A, Ntoulia A, Zagorianakou P, Malamou-Mitsi V, Voulgaris S, Kyritsis AP. Immunohistochemical study of MRP5 expression in meningiomas. Cancer Chemother Pharmacol. 2013 Mar;71(3):825-8. doi: 10.1007/s00280-012-2057-x. Epub 2012 Dec 28. PubMed PMID: 23271324.

65: Fotakopoulos G, Alexiou GA, Pachatouridis D, Karagiorgiadis D, Konitsiotis S, Kyritsis AP, Voulgaris S. The value of transcranial motor-evoked potentials and free-running electromyography in surgery for cervical disc herniation. J Clin Neurosci. 2013 Feb;20(2):263-6. doi: 10.1016/j.jocn.2012.01.048. Epub 2012 Nov 28. PubMed PMID: 23200113.

66: Kalaitzidis RG, Karasavvidou D, Siamopoulos KC. Renal sympathetic denervation and renal physiology. Curr Clin Pharmacol. 2013 Aug;8(3):189-96. PubMed PMID: 23173964.

67: Fotakopoulos G, Alexiou GA, Kotlia P, Pachatouridis D, Voulgaris S. Improvement of erectile dysfunction after surgery for cervical disk herniation. J Neurol Surg A Cent Eur Neurosurg. 2013 Dec;74 Suppl 1:e89-91. doi: 10.1055/s-0032-1322521. Epub 2012 Aug 16. PubMed PMID: 22899229.

68: Pahatouridis D, Alexiou GA, Fotakopoulos G, Mihos E, Zigouris A, Drosos D, Voulgaris S. Chronic subdural haematomas: a comparative study of an enlarged single burr hole versus double burr hole drainage. Neurosurg Rev. 2013 Jan;36(1):151-4; discussion 154-5. doi: 10.1007/s10143-012-0412-3. Epub 2012 Aug 7. PubMed PMID: 22869256.

69: Alexiou GA, Vartholomatos G, Karamoutsios A, Batistatou A, Kyritsis AP, Voulgaris S. Circulating progenitor cells: a comparison of patients with glioblastoma or meningioma. Acta Neurol Belg. 2013 Mar;113(1):7-11. doi: 10.1007/s13760-012-0097-y. Epub 2012 Jun 12. PubMed PMID: 22688590.

70: Alexiou GA, Tsiouris S, Voulgaris S, Kyritsis AP, Fotopoulos AD. Glioblastoma multiforme imaging: the role of nuclear medicine. Curr Radiopharm. 2012 Oct;5(4):308-13. Review. PubMed PMID: 22642425.

71: Alexiou GA, Goussia A, Voulgaris S, Fotopoulos AD, Fotakopoulos G, Ntoulia A, Zikou A, Tsekeris P, Argyropoulou MI, Kyritsis AP. Prognostic significance of MRP5 immunohistochemical expression in glioblastoma. Cancer Chemother Pharmacol. 2012 May;69(5):1387-91. doi: 10.1007/s00280-012-1832-z. Epub 2012 Jan 26. PubMed PMID: 22278731.

72: Zikou AK, Alexiou GA, Kosta P, Goussia A, Astrakas L, Tsekeris P, Voulgaris S, Malamou-Mitsi V, Kyritsis AP, Argyropoulou MI. Diffusion tensor and dynamic susceptibility contrast MRI in glioblastoma. Clin Neurol Neurosurg. 2012 Jul;114(6):607-12. doi: 10.1016/j.clineuro.2011.12.022. Epub 2012 Jan 21. PubMed PMID: 22266399.

73: Zigouris A, Alexiou GA, Batistatou A, Voulgaris S, Kyritsis AP. The role of matrix metalloproteinase 9 in intervertebral disc degeneration. J Clin Neurosci. 2011 Oct;18(10):1424-5. doi: 10.1016/j.jocn.2011.01.036. Epub 2011 Jul 16. PubMed PMID: 21763143.

74: Kouri I, Papakonstantinou S, Bempes V, Vasiliadis HS, Kyritsis AP, Pelidou SH. HLA associations with multiple sclerosis in Greece. J Neurol Sci. 2011 Sep 15;308(1-2):28-31. doi: 10.1016/j.jns.2011.06.037. Epub 2011 Jul 8. PubMed PMID: 21741664.

75: Alexiou GA, Markoula S, Gogou P, Kyritsis AP. Genetic and molecular alterations in meningiomas. Clin Neurol Neurosurg. 2011 May;113(4):261-7. doi: 10.1016/j.clineuro.2010.12.007. Epub 2011 Jan 11. PubMed PMID: 21227570.

76: Zigouris A, Batistatou A, Alexiou GA, Pachatouridis D, Mihos E, Drosos D, Fotakopoulos G, Doukas M, Voulgaris S, Kyritsis AP. Correlation of matrix metalloproteinases-1 and -3 with patient age and grade of lumbar disc herniation. J Neurosurg Spine. 2011 Feb;14(2):268-72. doi: 10.3171/2010.9.SPINE09935. Epub 2010 Dec 24. PubMed PMID: 21184636.

77: Gelalis ID, Arnaoutoglou C, Christoforou G, Lykissas MG, Batsilas I, Xenakis T. Prospective analysis of surgical outcomes in patients undergoing decompressive laminectomy and posterior instrumentation for degenerative lumbar spinal stenosis. Acta Orthop Traumatol Turc. 2010;44(3):235-40. doi: 10.3944/AOTT.2010.2278. PubMed PMID: 21088465.

78: Alexiou GA, Tsiouris S, Kyritsis AP, Fotakopoulos G, Goussia A, Voulgaris S, Fotopoulos AD. The value of 99mTc-tetrofosmin brain SPECT in predicting survival in patients with glioblastoma multiforme. J Nucl Med. 2010 Dec;51(12):1923-6. doi: 10.2967/jnumed.110.080929. Epub 2010 Nov 15. PubMed PMID: 21078797.

79: Fotakopoulos G, Alexiou GA, Mihos E, Voulgaris S. Ossification of the ligamentum flavum in cervical and thoracic spine. Report of three cases. Acta Neurol Belg. 2010 Jun;110(2):186-9. PubMed PMID: 20873449.

80: Pahatouridis D, Alexiou GA, Zigouris A, Mihos E, Drosos D, Voulgaris S. Coagulopathy in moderate head injury. The role of early administration of low molecular weight heparin. Brain Inj. 2010;24(10):1189-92. doi: 10.3109/02699052.2010.490510. PubMed PMID: 20642324.

81: Alexiou GA, Tsiouris S, Kyritsis AP, Argyropoulou MI, Voulgaris S, Fotopoulos AD. Assessment of glioma proliferation using imaging modalities. J Clin Neurosci. 2010 Oct;17(10):1233-8. doi: 10.1016/j.jocn.2010.03.021. Epub 2010 Jul 16. Review. PubMed PMID: 20638283.

82: Gousias K, Markou M, Arzoglou V, Voulgaris S, Vartholomatos G, Kostoula A, Voulgari P, Polyzoidis K, Kyritsis AP. Frequent abnormalities of the immune system in gliomas and correlation with the WHO grading system of malignancy. J Neuroimmunol. 2010 Sep 14;226(1-2):136-42. doi: 10.1016/j.jneuroim.2010.05.027. Epub 2010 Jun 3. PubMed PMID: 20605226.

83: Alexiou GA, Goussia A, Kyritsis AP, Tsiouris S, Ntoulia A, Malamou-Mitsi V, Voulgaris S, Fotopoulos AD. Influence of glioma's multidrug resistance phenotype on (99m)Tc-tetrofosmin uptake. Mol Imaging Biol. 2011 Apr;13(2):348-51. doi: 10.1007/s11307-010-0369-y. PubMed PMID: 20552283.

84: Alexiou GA, Sfakianos G, Prodromou N. Nasofrontal dermoid fistula in a child: report of a case. Cent Eur Neurosurg. 2011 Aug;72(3):160-2. doi: 10.1055/s-0030-1247562. Epub 2010 Apr 6. PubMed PMID: 20373278.

85: Alexiou GA, Voulgaris S. The role of the PTEN gene in malignant gliomas. Neurol Neurochir Pol. 2010 Jan-Feb;44(1):80-6. Review. PubMed PMID: 20358487.

86: Vekris MD, Beris AE, Pafilas D, Lykissas MG, Xenakis TA, Soucacos PN. Shoulder reanimation in posttraumatic brachial plexus paralysis. Injury. 2010 Mar;41(3):312-8. doi: 10.1016/j.injury.2009.09.009. PubMed PMID: 20176172.

87: Voulgaris S, Alexiou GA, Mihos E, Karagiorgiadis D, Zigouris A, Fotakopoulos G, Drosos D, Pahaturidis D. Posterior approach to ventrally located spinal meningiomas. Eur Spine J. 2010 Jul;19(7):1195-9. doi: 10.1007/s00586-010-1295-z. Epub 2010 Feb 3. PubMed PMID: 20127494; PubMed Central PMCID: PMC2900010.

88: Zigouris A, Pahatouridis D, Mihos E, Alexiou GA, Nesseris J, Zikou AK, Argyropoulou MI, Goussia A, Voulgaris S. Solitary cystic cerebral metastasis from transitional cell carcinoma of the bladder. Acta Neurol Belg. 2009 Dec;109(4):322-5. PubMed PMID: 20120215.

89: Zigouris A, Drosos D, Alexiou GA, Fotakopoulos G, Mihos E, Pahatouridis D, Tsiouris S, Fotopoulos AD, Voulgaris S. Primary plasmacytoma of the cranial vault: a case report. Cases J. 2009 Dec 7;2:9154. doi: 10.1186/1757-1626-2-9154. PubMed PMID: 20062671; PubMed Central PMCID: PMC2803951.

90: Alexiou GA, Gogou P, Markoula S, Kyritsis AP. Management of meningiomas. Clin Neurol Neurosurg. 2010 Apr;112(3):177-82. doi: 10.1016/j.clineuro.2009.12.011. Epub 2010 Jan 6. Review. PubMed PMID: 20056312.

91: Voulgaris S, Karagiorgiadis D, Alexiou GA, Mihos E, Zigouris A, Fotakopoulos G, Drosos D, Pahaturidis D. Continuous intraoperative electromyographic and transcranial motor evoked potential recordings in spinal stenosis surgery. J Clin Neurosci. 2010 Feb;17(2):274-6. doi: 10.1016/j.jocn.2009.04.013. Epub 2009 Dec 16. PubMed PMID: 20006509.

92: Alexiou GA, Tsiouris S, Vartholomatos G, Fotakopoulos G, Papadopoulos A, Kyritsis AP, Voulgaris S, Fotopoulos AD. Correlation of glioma proliferation assessed by flow cytometry with (99m)Tc-Tetrofosmin SPECT uptake. Clin Neurol Neurosurg. 2009 Dec;111(10):808-11. doi: 10.1016/j.clineuro.2009.08.009. Epub 2009 Sep 1. PubMed PMID: 19726126.

93: Beris AE, Lykissas MG. Chapter 13: Experimental results in end-to-side neurorrhaphy. Int Rev Neurobiol. 2009;87:269-79. doi: 10.1016/S0074-7742(09)87013-X. Review. PubMed PMID: 19682642.

94: Gousias K, Markou M, Voulgaris S, Goussia A, Voulgari P, Bai M, Polyzoidis K, Kyritsis A, Alamanos Y. Descriptive epidemiology of cerebral gliomas in northwest Greece and study of potential predisposing factors, 2005-2007. Neuroepidemiology. 2009;33(2):89-95. doi: 10.1159/000222090. Epub 2009 May 30. PubMed PMID: 19494549.

95: Alexiou GA, Tsiouris S, Kyritsis AP, Voulgaris S, Argyropoulou MI, Fotopoulos AD. Glioma recurrence versus radiation necrosis: accuracy of current imaging modalities. J Neurooncol. 2009 Oct;95(1):1-11. doi: 10.1007/s11060-009-9897-1. Epub 2009 Apr 21. Review. PubMed PMID: 19381441.

96: Alexiou GA, Tsiouris S, Kyritsis AP, Voulgaris S, Polyzoidis KS, Fotopoulos AD. 99mTc-tetrofosmin SPECT for glioma evaluation. Mol Imaging Biol. 2009 Jul-Aug;11(4):223. doi: 10.1007/s11307-009-0202-7. Epub 2009 Mar 27. PubMed PMID: 19326176.

97: Miliaras G, Tsitsopoulos PP, Markoula S, Kyritsis A, Polyzoidis KS, Malamou-Mitsi V. Multifocal glioblastoma with remote cutaneous metastasis: a case report and review of the literature. Cent Eur Neurosurg. 2009 Feb;70(1):39-42. doi: 10.1055/s-2008-1080941. Epub 2009 Feb 3. PubMed PMID: 19191206.

98: Miliaras G, Tsitsopoulos PP, Asproudis I, Tsekeris P, Polyzoidis K. Malignant orbital schwannoma with massive intracranial recurrence. Acta Neurochir (Wien). 2008 Dec;150(12):1291-4; discussion 1294. doi: 10.1007/s00701-008-0159-3. Epub 2008 Nov 20. PubMed PMID: 19020795.

99: Alexiou GA, Tsiouris S, Voulgaris S, Doukas M, Goussia A, Kyritsis AP, Polyzoidis KS, Fotopoulos AD. Brain scintigraphy with 99mTc-tetrofosmin for the differential diagnosis of a posterior fossa tumor. Hell J Nucl Med. 2008 May-Aug;11(2):114-7. PubMed PMID: 18815667.

100: Vekris MD, Beris AE, Lykissas MG, Korompilias AV, Vekris AD, Soucacos PN. Restoration of elbow function in severe brachial plexus paralysis via muscle transfers. Injury. 2008 Sep;39 Suppl 3:S15-22. doi: 10.1016/j.injury.2008.06.008. Epub 2008 Aug 6. PubMed PMID: 18687429.

101: Alexiou GA, Tsiouris S, Kyritsis AP, Polyzoidis KS, Voulgaris S, Fotopoulos AD. Rapidly progressing glioblastoma resembling brain abscess in leukemia. Acta Neurol Belg. 2008 Mar;108(1):24-6. PubMed PMID: 18575184.

102: Voulgaris S, Partheni M, Gousias K, Polyzoidis K, Konstantinou D. Solitary plasmacytoma of the upper cervical spine: therapeutic considerations. J Neurosurg Sci. 2008 Jun;52(2):55-9. PubMed PMID: 18500219.

103: Alexiou GA, Vartholomatos G, Tsiouris S, Papadopoulos A, Kyritsis AP, Polyzoidis KS, Voulgaris S, Fotopoulos AD. Evaluation of meningioma aggressiveness by (99m)Tc-Tetrofosmin SPECT. Clin Neurol Neurosurg. 2008 Jul;110(7):645-8. doi: 10.1016/j.clineuro.2008.03.016. Epub 2008 May 8. PubMed PMID: 18471956.

104: Alexiou GA, Tsiouris S, Goussia A, Papadopoulos A, Kyritsis AP, Polyzoidis KS, Fotopoulos AD. Evaluation of glioma proliferation by 99mTc-Tetrofosmin. Neuro Oncol. 2008 Feb;10(1):104-5. Epub 2007 Nov 30. PubMed PMID: 18055861; PubMed Central PMCID: PMC2600831.

105: Alexiou GA, Zigouris A, Pahaturidis D, Goussia A, Tsiouris S, Fotopoulos AD, Zagorianakou P, Voulgaris S. Olfactory colloid cyst. Clin Neurol Neurosurg. 2007 Dec;109(10):902-4. Epub 2007 Sep 6. PubMed PMID: 17825482.

106: Lykissas MG, Korompilias AV, Batistatou AK, Mitsionis GI, Beris AE. Can end-to-side neurorrhaphy bridge large defects? An experimental study in rats. Muscle Nerve. 2007 Nov;36(5):664-71. PubMed PMID: 17661375.

107: Alexiou GA, Fotopoulos AD, Papadopoulos A, Kyritsis AP, Polyzoidis KS, Tsiouris S. Evaluation of brain tumor recurrence by (99m)Tc-tetrofosmin SPECT: a prospective pilot study. Ann Nucl Med. 2007 Jul;21(5):293-8. Epub 2007 Jul 25. PubMed PMID: 17634847.

108: Lykissas MG, Sakellariou E, Vekris MD, Kontogeorgakos VA, Batistatou AK, Mitsionis GI, Beris AE. Axonal regeneration stimulated by erythropoietin: an experimental study in rats. J Neurosci Methods. 2007 Aug 15;164(1):107-15. Epub 2007 Apr 19. PubMed PMID: 17532473.

109: Beris A, Lykissas M, Korompilias A, Mitsionis G. End-to-side nerve repair in peripheral nerve injury. J Neurotrauma. 2007 May;24(5):909-16. Review. PubMed PMID: 17518544.

110: Voulgaris SG, Partheni M, Tzortzidis F, Ravazoula P, Pessach IS, Papadakis N, Polyzoidis KS. Suprasellar and intrasellar paragangliomas. Clin Neuropathol. 2006 Sep-Oct;25(5):221-6. PubMed PMID: 17007444.

111: Miliaras G, Bostantjopoulou S, Argyropoulou M, Kyritsis A, Polyzoidis K. Superficial siderosis of the CNS: report of three cases and review of the literature. Clin Neurol Neurosurg. 2006 Jul;108(5):499-502. Review. PubMed PMID: 16720225.

112: Vekris MD, Beris AE, Johnson EO, Korobilias AV, Pafilas D, Vekris AD, Soucacos PN. Musculocutaneous neurotization to restore elbow flexion in brachial plexus paralysis. Microsurgery. 2006;26(4):325-9. PubMed PMID: 16628746.

113: Gelalis ID, Stafilas KS, Korompilias AV, Zacharis KC, Beris AE, Xenakis TA. Decompressive surgery for degenerative lumbar spinal stenosis: long-term results. Int Orthop. 2006 Feb;30(1):59-63. Epub 2005 Nov 25. PubMed PMID: 16308720; PubMed Central PMCID: PMC2254667.

114: Glantzounis GK, Tsimaris I, Tselepis AD, Thomas C, Galaris DA, Tsimoyiannis EC. Alterations in plasma oxidative stress markers after laparoscopic operations of the upper and lower abdomen. Angiology. 2005 Jul-Aug;56(4):459-65. PubMed PMID: 16079930.

115: Polyzoidis KS, Miliaras G, Pavlidis N. Brain metastasis of unknown primary: a diagnostic and therapeutic dilemma. Cancer Treat Rev. 2005 Jun;31(4):247-55. Review. PubMed PMID: 15913895.

116: Vranos G, Tatsioni A, Polyzoidis K, Ioannidis JP. Randomized trials of neurosurgical interventions: a systematic appraisal. Neurosurgery. 2004 Jul;55(1):18-25; discussion 25-6. Review. PubMed PMID: 15214970.

117: Polyzoidis KS, Vranos G, Exarchakos G, Argyropoulou MI, Korantzopoulos P, Skevas A. Subdural empyema and cerebellar abscess due to chronic otitis media. Int J Clin Pract. 2004 Feb;58(2):214-7. PubMed PMID: 15055872.

118: Miliaras GC, Kyritsis AP, Polyzoidis KS. Cauda equina paraganglioma: a review. J Neurooncol. 2003 Nov;65(2):177-90. Review. PubMed PMID: 14686739.

119: Bontioti EN, Kanje M, Dahlin LB. Regeneration and functional recovery in the upper extremity of rats after various types of nerve injuries. J Peripher Nerv Syst. 2003 Sep;8(3):159-68. PubMed PMID: 12904237.

120: Matsagas MI, Mitsis M, Rigopoulos C, Theodossiou V, Koulouras V, Polyzoidis K, Kappas AM. A large radial artery false aneurysm after repeated arterial punctures, causing compartment syndrome of the forearm. Intensive Care Med. 2003 Jun;29(6):1032. doi: 10.1007/s00134-003-1762-7. Epub 2003 May 1. PubMed PMID: 12728306.

121: Polyzoidis K, Petropoulou C, Argyropoulou PI, Vranos G, Sarmas I, Argyropoulou MI. Lumbar nerve root avulsions with secondary ipsilateral hip dysplasia in a child. Neuroradiology. 2002 Sep;44(9):780-2. Epub 2002 Jun 13. Review. PubMed PMID: 12221453.

122: Bazioglou M, Kalef-Ezra J. Dosimetry with radiochromic films: a document scanner technique, neutron response, applications. Appl Radiat Isot. 2001 Sep;55(3):339-45. PubMed PMID: 11515658.

123: Zhang Z, Soucacos PN, Bo J, Beris AE, Malizos KN, Ioachim E, Agnantis NJ. Reinnervation after end-to-side nerve coaptation in a rat model. Am J Orthop (Belle Mead NJ). 2001 May;30(5):400-6; discussion 407. PubMed PMID: 11370947.

124: Zhang Z, Soucacos PN, Beris AE, Bo J, Ioachim E, Johnson EO. Long-term evaluation of rat peripheral nerve repair with end-to-side neurorrhaphy. J Reconstr Microsurg. 2000 May;16(4):303-11. PubMed PMID: 10871089.

125: Zhang Z, Soucacos PN, Bo J, Beris AE. Evaluation of collateral sprouting after end-to-side nerve coaptation using a fluorescent double-labeling technique. Microsurgery. 1999;19(6):281-6. PubMed PMID: 10469443.

126: Antoniou K, Papadopoulou-Daifotis Z, Kafetzopoulos E. Differential alterations in basal and D-amphetamine-induced behavioural pattern following 6-OHDA or ibotenic acid lesions into the dorsal striatum. Behav Brain Res. 1998 Dec;97(1-2):13-28. PubMed PMID: 9867227.

127: Tsimoyiannis EC, Siakas P, Tassis A, Glantzounis G, Gogos C, Mousafiri U. Laparoscopic modified Sugiura procedure: experimental study on the pig. Int Surg. 1997 Jul-Sep;82(3):312-5. PubMed PMID: 9372382.

128: Giannoukas AD, Baltoyiannis G, Milonakis M, Nastos D, Papagikos L, Kappas AM, Fatouros M, Papadimitriou C, Cassioumis D. Protection of the gastroduodenal mucosa from the effects of diclofenac sodium: role of highly selective vagotomy and misoprostol. World J Surg. 1996 May;20(4):501-5 discussion 505-6. PubMed PMID: 8662142.

129: Kalomiri DE, Soucacos PN, Beris AE. Nerve grafting in peripheral nerve microsurgery of the upper extremity. Microsurgery. 1994;15(7):506-11. PubMed PMID: 7968483.

ioannina.txt · Last modified: 2020/02/14 21:34 by administrador