Gastroenterologists for Bowel polyps in Attica

Ο Κουμούτσος Ιωάννης είναι Γαστρεντερολόγος και διατηρεί ιδιωτικό ιατρείο στη Νέα Ερυθραία. Είναι πτυχιούχος Ιατρικής Πανεπιστημίου Πατρών και κάτοχος με Άριστα μεταπτυχιακού τίτλου σπουδών (ΜSc) από το Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών με αντικείμενο τη «Διαχείριση Κρίσεων και Μαζικών Καταστροφών» και πτυχιακή εργασία με θέμα «Μετανάστευση και Ηπατίτιδες στην Ελλάδα». Ειδικεύθηκε στην Γαστρεντερολογία στο 417 ΝΙΜΤΣ (Νοσηλευτικό Ίδρυμα Μετοχικού Ταμείου Στρατού) και είναι κάτοχος Ευρωπαϊκού Διπλώματος Γαστρεντερολογίας και Ηπατολογίας (European Board of Gastroenterology and Hepatology), κατόπιν εξετάσεων. Το 2014 έλαβε υποτροφία από την Ελληνική Γαστρεντερολογική Εταιρεία για μετεκπαίδευση στην Επεμβατική Θεραπευτική Ενδοσκόπηση και Ενδοσκοπικό Υπέρηχο (ΕUS) στη Μεγάλη Βρετανία(UK). Κατόπιν επιτυχούς ολοκλήρωσης της μετεκπαίδευσης του, διατέλεσε επί τριετίας επιμελητής Γαστρεντερολογίας στο Guys & St. Thomas Hospital, εξειδικευμένο κέντρο αναφοράς για τις ιδιοπαθείς φλεγμονώδεις νόσους εντέρου (ΙΦΝΕ - νόσο του Crohn και Ελκώδη Κολίτιδα) στην Μεγάλη Βρετανία, όπου απέκτησε εκτεταμένη εμπειρία στην διαχείριση ασθενών με ΙΦΝΕ. ​Από το 2018 έως και το 2023 εργάστηκε ως Επιμελητής γαστρεντερολογίας στη Γαστρεντερολογική κλινική του Southend University Hospital, Mid & South Essex Foundation Trust, όπου και διατέλεσε επιστημονικά υπεύθυνος του τμήματος ΙΦΝΕ (Ιδιοπαθείς Φλεγμονώδεις Νόσοι Εντέρου) με ενεργό συμμετοχή σε ερευνητικά προγράμματα. Από το 2021 έως το 2023 διατέλεσε Συντονιστής Διευθυντής Ενδοσκοπικού τμήματος του Southend University Hospital, με ιδιαίτερο ενδιαφέρον τόσο στην επεμβατική ενδοσκόπηση όσο και την δημιουργία επιστημονικών πρωτοκόλλων για την ταχύτερη και αποτελεσματικότερη διαχείριση ασθενών. Από το 2023 είναι επιστημονικής συνεργάτης του νοσοκομείου Ιασώ όπου πραγματοποιεί θεραπευτικές επεμβατικές ενδοσκοπικές πράξεις. ​Διαθέτει πολυετή και πλούσια επαγγελματική εμπειρία στην διαχείριση ασθενών με οξείες και χρόνιες παθήσεις του πεπτικού ενώ παράλληλα πραγματοποιώ διαγνωστική και θεραπευτική ενδοσκόπηση συμπεριλαμβανομένου εξειδικευμένων επεμβατικών ενδοσκοπικών εξετάσεων, όπως η ενδοσκοπική παλίνδρομη χολαγγειοπαγκρεατογραφία (ERCP) και ο ενδοσκοπικός υπέρηχος (EUS), πολυπεκτομές, ενδοσκοπικές διαστολές και τοποθέτηση ενδοσκοπικών προσθέσεων (stenting).

Matina - Lydia Xatzinikolaou MD, PhD is a Gastroenterologist who sees patients in Cholargos at Metropolitan General Hospital. She graduated from the Athens College and subsequently studied Medicine at Nottingham University in England. She holds a PhD from the National and Kapodistrian University of Athens. She completed further training in Inflammatory Bowel Diseases at the Royal Free Hospital in London, after completing her specialty in Gastroenterology at the Athens Anti-Cancer - Oncology Hospital "Agios Savvas." She works as a Consultant in the Advanced Therapeutic Endoscopy Clinic at Metropolitan General Hospital and is a Scientific Associate of the Gastroenterology Unit at the Athens Chest Diseases Hospital "Sotiria," with her primary specialization in inflammatory bowel diseases. She actively participates in Greek and international conferences and has authored scientific publications. Finally, she is a member of the Athens Medical Association, the Hellenic Gastroenterological Society, the Hellenic Group for the Study of Inflammatory Bowel Diseases, and the European Crohn's and Colitis Organisation.

Karatzas Pantelis is a Gastroenterologist who maintains a private practice in the Ampelokipoi area. He completed his doctoral dissertation at the National and Kapodistrian University of Athens and holds a Medical degree from the same university. He received advanced training in Gastrointestinal Endoscopy at the University of Hamburg, Germany, and specialized in Gastroenterology at "Evangelismos" Hospital and in General Pathology at the General Hospital of Chalkida. He is a university fellow at the University Gastroenterology Clinic of the General Hospital of Athens "Laiko" and has served as a scientific collaborator at the University Hepatogastroenterology-Endoscopy Unit of the University General Hospital “Attikon.” Furthermore, he is a member of numerous scientific societies, has attended numerous Greek and international conferences, participated in many specialized seminars, and has publications and written presentations both in Greece and abroad.

Ενδοσκοπικό Τμήμα

Οι ενδοσκοπήσεις, (διαγνωστικές ή επεμβατικές), διενεργούνται με καταστολή υπό συνεχές monitoring όπως επιβάλλουν οι διεθνείς κατευθυντήριες οδηγίες και τα πρωτόκολλα καταστολής, καθώς το ιατρείο φέρει όλον τον εξοπλισμό που απαιτείται για την ασφάλεια του ασθενούς.

Το ιατρείο φέρει σύγχρονο ενδοσκοπικό εξοπλισμό με ψηφιακό επεξεργαστή εικόνας που επιτρέπει την καταγραφή φωτογραφιών κατά τη διάρκεια της ενδοσκόπησης.

Επίσης η παρουσία χειρουργικής διαθερμίας επιτρέπει την διενέργεια πολυποδεκτομών κατά τη διάρκεια της ενδοσκόπησης χωρίς να χρειάζεται ο ασθενής να υποβληθεί σε επαναληπτική εξέταση.

Ενδοσκόπηση ανωτέρου πεπτικού σωλήνα (γαστροσκόπηση)

Ενδοσκόπηση κατωτέρου πεπτικού σωλήνα (κολονοσκόπηση)

Ενδοσκοπική αφαίρεση πολυπόδων παχέος εντέρου, στομάχου, οισοφάγου, δωδεκαδακτύλου (πολυποδεκτομή)

Γαστρεντερολογικό Τμήμα

Έλεγχος για το ελικοβακτηριδίο του πυλωρού με τέστ αναπνοής και σιελου, γρήγορα, αναίμακτα και αξιόπιστα

Gastrolyzer test H2, καινοτόμο μηχάνημα για έλεγχο δυσανεξίας σε δισακχαρίτες (μαλτόζη,σουκρόζη, σορβιτόλη, λακτόζη, φρουκτόζη) καθώς και για διάγνωση βακτηριδιακής υπερανάπτυξης. Η διαδικασία είναι αναίμακτη, ανώδυνη και αξιόπιστη, καθώς πραγματοποιείται μέσω της ανάλυσης της αναπνοής του ασθενούς μετά την πρόσληψη ειδικού υγρού υποστρώματος. Με το Gastrolyzer H2, μπορούμε να εντοπίσουμε τις αιτίες πίσω από τα πιο συνηθισμένα γαστρεντερολογικά προβλήματα, όπως φούσκωμα, τυμπανισμός, μετεωρισμός και δυσπεψία. Αυτό επιτρέπει την αποφυγή των εμπειρικών θεραπειών και την εφαρμογή στοχευμένων και αιτιολογικών λύσεων, βελτιώνοντας την ποιότητα ζωής των ασθενών και μειώνοντας την ταλαιπωρία τους.

Διάγνωση, παρακολούθηση, θεραπεία οισοφάγου Barret

Διάγνωση και θεραπεία φλεγμονωδών νόσων του εντέρου (Νόσος Crohn, Eλκώδης Κολίτιδα)

Διάγνωση και θεραπεία όλων των παθήσεων του πεπτικού ( οισοφάγος, στόμαχος, Γαστροοισοφαγική παλινδρόμηση, πεπτικό έλκος, αχαλασία οισοφάγου, δυσπεψία, λεπτό έντερο, παχύ έντερο, ήπαρ πάγκρεας, εκκολπωματα, αιμορροΐδες, ραγάδες)

Αντιμετώπιση αγγειοδυσπλασιών

Ογκολογία πεπτικού

Ηπατολογικό- Παγκρεατικό Τμήμα

Το ηπατολογικό-παγκρεατικό τμήμα του ιατρείου μας εξειδικεύεται στη διάγνωση, παρακολούθηση και θεραπεία ασθενειών που αφορούν το ήπαρ (συκώτι), το πάγκρεας και τα χοληφόρα αγγεία. Δείτε παρακάτω μερικές από τις παθήσεις στων οποίων την αντιμετώπιση, εξειδικευόμαστε :

Ιογενείς Ηπατίτιδες (A, B, C, D)

Λιπώδες ήπαρ

Κίρρωση ήπατος και επιπλοκές αυτής

Καλοήθεις όγκοι ήπατος (κύστεις, αιμαγγειώματα)

Καλοήθεις παθήσεις του παγκρέατος

Μη αλκοολική στεατοηπατίτιτδα

Παθήσεις των χοληφόρων

Ογκολογία ήπατος-παγκρέατος

Μη αλκοολική λιπώδης διήθηση του ήπατος

Μη ιογενείς ηπατοπάθειες (οξείες, χρόνιες)

Gkaragkanis Dimosthenis is a Gastroenterologist who operates a private practice in Haidari. He holds a medical degree from the Carol Davila University of Medicine and Pharmacy in Romania and specialized in Internal Medicine at the Pathology Clinic of the Regional Hospital of Tripoli, as well as in Gastroenterology at the Gastroenterology Clinic of the General Hospital of Athens "G. Gennimatas." He is an associate physician at the Advanced Interventional Endoscopy Department of the Athens Bioclinic and a Consultant in the Advanced Therapeutic Endoscopy Department of Metropolitan General. He completed rural service at the Neraiodhorio Regional Clinic of the Pylis Health Center and the Stemnitsa Regional Clinic of the Dimitsana Health Center in Arcadia. Finally, the doctor regularly attends numerous conferences and seminars as part of his ongoing professional development.

Dr. Zogas Nikolaos is a Gastroenterologist - Hepatologist with a clinic in Kallithea and an external collaborator of some of the largest private clinics in Athens where he performs endoscopy. He graduated from the University of Udine in Italy. He served as Director at the Department of Pathology and Gastroenterology of the University Hospital in Umeå, Västerbotten, Sweden, where he obtained two specialty titles (recognized by the Greek Authorities): Gastroenterology - Hepatology and Internal Medicine. Additionally, he is a PhD candidate at the University of Umeå, where he also served as a trainer for medical residents and nurses at the Medicinkliniken and holds, among others, certification from the two-year program Grundläggande Forskningsmetodik för läkare. He has many years of experience in monitoring hepatology patients and is particularly specialized in clinical (ulcerative colitis, Crohn's disease, diarrheal syndromes, constipation, celiac disease, Helicobacter pylori, collagenous gastritis, etc.) and interventional gastroenterology with numerous difficult endoscopies, polypectomies, and other interventional procedures. He has specific expertise in interventional procedures such as large polyp polypectomies with EMR, balloon enteroscopy (double or single balloon enteroscopy), esophageal variceal ligation, dilation of gastrointestinal strictures, gastrostomy placement (PEG), and others. He served as a consultant in the Gastroenterology Department of the hospital "Elpis" until the end of 2020.

Kouloumpis Xaris is a Gastroenterologist and maintains a private practice in Aigaleo. He is a graduate of the Medical School of the National and Kapodistrian University of Athens and has worked at the General Hospital of Athens "Evangelismos." He possesses significant and extensive experience and specializes in hepatology, endoscopic gastroenterology, and digestive oncology. In his private practice, he offers a wide range of services, tailored to the needs of each patient.

Orfanidou Afroditi is a Gastroenterologist - Hepatologist and maintains a private practice in Glyka Nera. She holds a PhD from the Medical School of the University of Ioannina and graduated from the Medical School of the University of Crete. She specialized in Gastroenterology at the University Gastroenterology Clinic of the General Hospital of Athens "Laiko".

She has attended the Clinical Hepatology School of the Hellenic Association for the Study of the Liver, the Educational Seminar on Inflammatory Bowel Diseases of the Hellenic Group for the Study of Inflammatory Bowel Diseases, and the Endoscopy School of the Hellenic Gastroenterological Society. She maintains an active scientific presence, participating in Greek and international conferences with oral and written presentations, as well as publications in international scientific journals.

She possesses clinical experience in the diagnosis and management of the entire spectrum of digestive system diseases, with particular interest in inflammatory bowel diseases and diagnostic and therapeutic endoscopy. Additionally, she collaborates with private polyclinics where she performs gastrointestinal endoscopies.

She is a member of the Athens Medical Association, the Hellenic Gastroenterological Society, the Hellenic Group for the Study of Inflammatory Bowel Diseases, and the Professional Association of Gastroenterologists of Greece.

Mosxovis Dimitris is a Gastroenterologist and a Doctor of Medicine from the Medical School of Athens, with a private practice in Aigaleo. Concurrently, he serves as a Scientific Collaborator at the Medical Athens Clinic Peristeri. He studied at the Medical School of the University of Brescia in Italy and subsequently completed postgraduate studies at the Medical School of the University of Athens. He specialized at the 2nd Oncology Internal Medicine Clinic of the Specialized Anti-Cancer Hospital of Piraeus "Metaxa" and later at the Gastroenterology Clinic of the General State Hospital of Nikaia, where he also served as a Gastroenterology Consultant. He has been a Scientific Collaborator at the 2nd Oncology Clinic of the "Hygeia" Hospital, as well as at Pathology and Nephrology Clinics of the "Medical Athens" group. He has participated in numerous conferences in Greece and abroad, with many presentations to his credit. Additionally, he has an extensive number of publications in Greek and foreign journals. Finally, he has active involvement, to date, as a researcher in numerous international multicenter clinical studies.

Το Πολυϊατρείο Affidea Καλλιθέας εξυπηρετεί ασθενείς από το νότιο κέντρο της Αθήνας, με έμφαση στην αξιόπιστη και γρήγορη πρόσβαση σε βασικές ιατρικές ειδικότητες. Ιδανικό για τακτική παρακολούθηση, προληπτικούς ελέγχους και γυναικολογική φροντίδα.

Dr. Zaxou Maria is an External Collaborator at the private hospitals "Lefkos Stavros" and "Mediterraneo" and a PhD candidate at the Medical School of Athens - NKUA, focusing on hydrocolonoscopy and new techniques for the removal of colorectal polyps. She is actively engaged in clinical research and has participated in Greek and international conferences, including the Pan-European UEG 2023, where she was awarded for the COLDWATER study. She is specialized in the management of Irritable Bowel Syndrome (IBS) and is a member of the educational committee of the Rome Foundation. In her private practice, she addresses the full spectrum of Gastroenterology (e.g., Crohn’s disease, ulcerative colitis, Helicobacter pylori infection, GERD, dyspepsia, etc.) and performs gastroscopies and colonoscopies using state-of-the-art equipment, ensuring painless and safe procedures.

Rizos Euripidis is a Gastroenterologist who maintains a private practice in Agios Dimitrios, Attica. Concurrently, he serves as a consultant in the Gastroenterology Department of "Lefkos Stavros" hospital. He is a graduate and a doctoral candidate at the Medical School of the National and Kapodistrian University of Athens. He obtained his specialty title at the Hepatogastroenterology Unit of the University Hospital "Attikon," where he was trained in the full spectrum of Gastroenterology, Hepatology, and particularly Interventional Endoscopy, having performed a substantial number of diagnostic and interventional endoscopies. He specialized at the Neurogastroenterology Department of Queen Mary Royal London Hospital in the United Kingdom, focusing on gastroesophageal reflux disease, irritable bowel syndrome, and other functional digestive disorders. He actively participates in Greek and international conferences with lectures and presentations, as well as publications in international scientific journals. Finally, he is a member of the Medical Association of Athens and Piraeus and the Hellenic Society of Gastroenterology.

Zlatinoudis Xaralampos is a Gastroenterologist-Hepatologist who maintains a private practice in Argyroupoli. Simultaneously, he provides his services at Metropolitan General in Cholargos, with his office located at the headquarters of the 3rd Gastroenterology and Hepatology Clinic. He is a graduate of the Medical School of the National and Kapodistrian University of Athens and holds a Master's degree in "Health Units Management." He has obtained the European Diploma in Gastroenterology and Hepatology (ESEGH) and the Membership of the Royal Colleges of Physicians of the United Kingdom diploma – MRCP(UK). He has specialized in endoscopic ultrasound (EUS), having received official recognition from the Ministry of Health. The physician has attended endoscopic seminars of the Joint Advisory Group on GI Endoscopy (JAG) of the Royal College of Physicians in the United Kingdom as well as those of the Hellenic Gastroenterological Society and has completed the Hepatology School of the Hellenic Liver Study Society. He earned the specialty title in Gastroenterology after training in university hospitals of the Northern Deanery in the United Kingdom and in Greece (Metaxa Cancer Hospital of Piraeus). Through a scholarship from the UEG organization, he participated as a visiting Consultant in the activities of the Gastroenterology department of Clinical Hospital Center Rijeka, which is one of the European Gastroenterology Centres of Excellence and a certified center for the interdisciplinary and holistic management of obesity by the European Association for the Study of Obesity (EASO). The physician manages a wide range of cases and possesses broad expertise, providing high-level services with modern, high-definition technological equipment.

Lazaridis Lazaros - Dimitrios is a Gastroenterologist and serves as Consultant in the Gastroenterology – Hepatology Clinic at Metropolitan General in Cholargos. He also maintains a private practice at the Pharos of Neo Psychiko. He studied Medicine at the National and Kapodistrian University of Athens and specialized in Gastroenterology - Hepatology at the University General Hospital “Attikon.” Beyond the national exams for obtaining the Gastroenterology specialty title, he participated in the activities of the 14th Hepatology School of the Hellenic Association for the Study of the Liver and was awarded following his participation in the examinations. He was awarded a Doctorate from the Medical School of the National and Kapodistrian University of Athens in 2017 with a grade of “Excellent.” He completed his doctoral thesis at the 2nd University Pathology Clinic of the University General Hospital “Attikon” focusing on the role of the inflammasome in idiopathic inflammatory bowel diseases. He is the author of more than 15 scientific articles in reputable international scientific journals. He has participated as an invited speaker at Greek conferences and has been part of the authorship team in nearly 50 presentations at international and Greek conferences. He has actively participated in multicenter clinical studies. He has taught students at the National and Kapodistrian University of Athens within the framework of undergraduate courses. He fulfilled his mandatory rural service as a physician at the General Hospital of Trikala in the Regional Clinic of “Koniskos” and served as a Pathology specialty trainee at the General Hospital of Athens “Sismanogleio,” as part of his training for the Gastroenterology specialty. Finally, he fulfilled his military obligations as a unit doctor in the Hellenic Army, serving at the 95th National Guard Reconnaissance Squadron (95 EAΝΕΘ) in Gennadi, Rhodes.

Sevastopoulos Stauros is a Gastroenterologist with a private practice in Nea Smyrni. He graduated from the Medical School of the University of Thessaly and specialized at the General Hospital of Nikaia - Piraeus "Agios Panteleimon". He holds specialization in endoscopic gastroenterology and hepatology. To date, he is the Head of the Gastroenterology Department at the Medione Clinic in Glyfada and an External Collaborator at the Medical Center of Palaio Faliro. He has participated in numerous interventional endoscopy seminars, as well as international conferences, and has several publications in reputable gastroenterological journals. The practice offers all types of endoscopies (gastroscopy - colonoscopy), investigation of anemia, malabsorption syndrome, constipation, Helicobacter pylori assessment, management of irritable bowel syndrome, and reflux disease. Additionally, preventive screening tests are conducted for high-risk groups.

Το Affidea Νέας Ερυθραίας αποτελεί το ολοκληρωμένο ιατρικό κέντρο της περιοχής, με εξαιρετικά πλούσιο φάσμα ιατρικών ειδικοτήτων. Ξεχωρίζει για τις εξειδικευμένες χειρουργικές υπηρεσίες, την ουρολογία με δυνατότητα κυστεοσκόπησης, τη νεφρολογία και τις προηγμένες αγγειοχειρουργικές παρεμβάσεις - ένας πλήρης ιατρικός προορισμός για κάθε ανάγκη.