Dr George Demetriou

PhD candidate
- University of Crete, School of Medicine
Doctor of Medicine
- Internal Medicine Residency, Nicosia and Paphos General hospitals, Cyprus
- Gastroenterology Residency, University General Hospital of Heraklion, Greece
Bachelor of Medicine, University of Thessaly, Larissa, Greece,

2017 – 2021 Gastroenterology Registrar, University General Hospital of Heraklion, Crete.
- Clinical Supervisor(s) Dr. D.Samonakis / Professor. E.Kalaitzakis
2016 – 2017 Senior Clinical Fellow in Neuroendocrine Tumours and Gastroenterology, Royal Free Hospital, Neuroendocrine Tumours Unit, London
- Clinical Supervisor(s) Professor Martyn Caplin / Dr Christos Toumpanakis
2016 Accident and Emergency doctor at Aretaeio Private Hospital.
- Supervisor Dr. Lucy Papaleontiou.
2015 Observership at Royal Free Hospital, Neuroendocrine Tumours Unit, London
- Clinical Supervisor(s) Professor Martyn Caplin / Dr Christos Toumpanakis
2014 – 2015 Internal Medicine trainee at Nicosia General Hospital, Nicosia,Cyprus
- Educational Supervisor Dr Ch. Zindilis Clinical Supervisor Dr VA
2013 – 2014 Internal Medicine trainee at Paphos General Hospital, Paphos, Cyprus
- Educational and Clinical Supervisor Dr. Anthoula Georgiou
2012 Clinical doctor at the Cyprus cardiovascular epidemiological study
- Research Supervisor Mrs Andrie Panagiwtou, Assistant Professor in Public Health Clinical Supervisor Professor Andrew Nicolaides

Spontaneous bacterial peritonitis: a prospective Greek multicenter study of its epidemiology, microbiology, and outcomes. Samonakis DN, Gatselis N, Bellou A, Sifaki- Pistolla D, Mela M, Demetriou G, Thalassinos E, Rigopoulou EI, Kevrekidou P, Tziortziotis I, Azariadi K, Kavousanaki M, Digenakis E, Vassiliadis T, Kouroumalis EA, Dalekos GN. Ann Gastroenterol. 2022 Jan- Feb;35(1):80-87. doi: 10.20524/ aog.2021.0674.
Yellow urticaria in a patient with alcohol-related liver cirrhosis and jaundice. Koumaki D, Demetriou G, Krasagakis K. Indian J Dermatol Venereol Leprol 2020. DOI: 10.4103/ijdvl.IJDVL_616_19
Risk Factors of Colectomy in Patients With Refractory Ulcerative Colitis Under Cal- cineurin Inhibitors Combined With Vedolizumab – Letter to the editor. Maria Fragaki, George Demetriou, Ioannis E.Koutroubakis, Clinical Gastroeneterology and Hepa- tology DOI:10.1016/j.cgh.2018.12.004
Prognostic Factors for Survival among Patients with Small Bowel Neuroendocrine Tumours Associated with Mesenteric Desmoplasia. Laskaratos FM, Diamantopoulos L, Walker M, Walton H, Khalifa M, El-Khouly F, Koffas A, Demetriou G, Caplin M, Toumpanakis C, Mandair D. Neuroendocrinology. 2018;106(4):366-380. doi: 10.1159/000486097. Epub 2018 Jan 10. PMID: 29320779