Κωνσταντινίδης Κωνσταντίνος
Ειδικότητα: 
Γενικός Χειρουργός
Κλινική: 
ΙΑΤΡΙΚΟ ΚΕΝΤΡΟ ΑΘΗΝΩΝ

Δημοσιεύσεις - Ομιλίες

ΔΗΜΟΣΙΕΥΣΕΙΣ (ORIGINAL PEER-REVIEWED REPORTS)
• K.Konstantinidis, PC.Hirides, SC.Hirides, P.Chrysocheris, M.Georgiou. Cholecystectomy Using A Novel Single-Site(®) Robotic Platform: Early Experience From 45 Consecutive Cases. Surg Endosc. 26(9):2687-94. doi: 10.1007/s00464-012-2227-2, Σεπτέμβριος 2012.

• GP.Moustris, SC.Hiridis SC, KM.Deliparaschos, K.Konstantinidis. Evolution Of Autonomous And Semi-Autonomous Robotic Surgical Systems: A Review Of The Literature. Int J Med Robot. 7(4):375-92. doi: 10.1002/rcs.408, Δεκέμβριος 2011.

• K.Konstantinidis, S.Hiridis, D.Karakitsos. Robotic-Assisted Surgical Removal Of Pelvic Schwannoma: A Novel Approach To A Rare Variant. Int J Med Robot. 7(1):55-9. doi: 10.1002/rcs.369, Μάρτιος 2011.

• K.Konstantinidis, S.Hiridis, M.Vorias, G.Sambalis, M.Georgiou, K.Anastasakou, A.Xiarchos. Current Status of Robotics in General Surgery. Hellenic Journal of Surgery. Volume 82, Issue 2, pp 114-124, Απρίλιος 2010.

• K.Konstantinidis, K.Anastasakou, M.Vorias, G.Sambalis, M.Georgiou, A.Xiarchos. A Decade of Laparoscopic Appendectomy: Presentation of 1026 Patients with Suspected Appendicitis Treated in a single Surgical Department. Journal of Laparoendoscopic & Advanced Surgical Techniques. Vol.18, Numb.2, 2008.

• Κ.Konstantinidis, G. Theodoropoulos, M. Vorias, G. Sambalis, M. Georgiou. Totally laparoscopic splenectomy for an unusual case of cough- induced spontaneous splenic rupture. Surgical Endoscopy, Vol 20: V087, 2006.

• K.Konstantinidis, G. Theodoropoulos, M. Vorias, G. Sambalis, M. Georgiou. Multiple splenic necrotic cysts in the context of incidental cell arteritis treated by laparoscopic complete splenectomy. Surgical Endoscopy, Vol 20:P454, 2006.\

• G.Thedoropoulos, K. Konstantinidis, M. Vorias, G. Sambalis, M. Georgiou. Emergent laparoscopic right colectomy for cecal actinomycosis mimicking acute appendicitis (abstract). Surgical Endoscopy, Vol 20:P225, 2006.

• K.Konstantinidis, G. Theodoropoulos, G. Sambalis, M. Vorias, M. Georgiou, K. Anastasakou, N. Mpontozoglou. Laparoscopic resection of presacral schwannomas. Surgical Laparoscopy, Endoscopy & Percutaneous Techniques. 15(5):302-4, Σεπτέμβριος 2005.

• K.Konstantinidis, G. Theodoropoulos, G. Sambalis, M. Vorias, M. Georgiou, K.Anastasakou. Cystic lymphangioma of the small bowel in a woman at 15 weeks’ gestation: Laparoscopic approach. Surgical Laparoscopy, Endoscopy & Percutaneous Techniques. 15(4):244-5, Αύγουστος 2005.

• K.Konstantinidis, G. Theodoropoulos, G. Spanomihos, G. Sambalis, M. Vorias, M. Georgiou, K. Anastasakou. Laparoscopic-assisted small bowel resection for a leiomyoma causing recurrent hemorrhage of unknown origin. Journal of Laparoendoscopic & Advanced Surgical Techniques. 15(4):396-9, Αύγουστος 2005.

• K.Konstantinidis, G. Theodoropoulos, G. Spanomihos, G.Sambalis, M.Vorias, M.Georgiou, K.Anastasakou. Laparoscopic Approach for GERD – Our Experience (abstract) Surgical Endoscopy, Vol 18: S245, 2004.

• K.Konstantinidis, G.Sambalis, M.Georgiou,M.Vorias, K.Anastasakou, G. Theodoropoulos. Cystic Lymphangioma of the Small Bowel in a Woman at 15 week-gestation (abstract). Surgical Endoscopy, Vol 18: S222, 2004.

• K.Konstantinidis, K.Anastasakou, M.Vorias, G.Sambalis ,M.Georgiou, G. Theodoropoulos. Laparoscopic-assisted Small Bowel Resection for a Leiomyoma causing Recurrent Hemorrhage of Unknown Origin (abstract) Surgical Endoscopy, Vol 18, 2004.

• K.Konstantinidis, K.Anastasakou, M.Vorias, G.Sambalis, M.Georgiou, G. Theodoropoulos. A Decade of Laparoscopic Appendectomy-Presentation of 1026 Patients (abstract). Surgical Endoscopy, Vol 18: S217, 2004.

• K.Konstantinidis, G. Theodoropoulos, M.Vorias, G.Sambalis ,M.Georgiou, K.Anastasakou. Laparoscopic Esophagomyotomy with Dor Fundoplication Surgical Endoscopy, Vol 18: S245, 2004.

• K.Konstantinidis, M.Vorias, G.Sambalis ,M.Georgiou, K.Anastasakou, G. Theodoropoulos. Laparoscopic Resection of Presacral Schwannomas. Surgical Endoscopy, Vol 18: S274, 2004.

• K.Konstantinidis, M.Vorias, M.Georgiou, G.Sambalis. Laparoscopic Gastric Banding in the Treatment of Morbid Obesity.Our Experience. Obesity Surgery Vol.10, No. 4 page 346, Αύγουστος 2000.

• K.Konstantinidis, G.Sambalis, M.Vorias, M.Georgiou. Laparoscopic Removal of Adjustable Silicone Gastric Bands for Morbid Obesity Placed by ‘Open Technique’. Obesity Surgery Vol.10, No. 4 page 337, Αύγουστος 2000.

• K.Konstantinidis, G.Sambalis, M.Vorias. The role of laparoscopy in bowel obstruction Br.J.Surg.,Vol.84, Supple. 2, Ιούνιος 1997.

• K.Konstantinidis, G.Sambalis, M.Vorias. Laparoscopic gastric banding in the treatment of morbid obesity: Our experience. Br.J.Surg. Vol.84, Supple.2, Ιούνιος 1997.

• K.Konstantinidis, G.Sambalis, M.Vorias. Bi-polar Laparoscopic Appendectomy. Surgical Endoscopy. Vol.10 No.5 page549, Μάιος 1996.

• K.Konstantinidis, G.Sambalis, M.Vorias. Small Bowel Obstruction Treated Laparoscopically. Surgical Endoscop Vol.9 No.5 page627, Μάιος 1995.

• K.Konstantinidis, M.Vorias, S.Panagiotopoulos, S.Maragou, M.Vlachou, K.Simopoulos. Laparoscopic Cholecystectomy. Surgical Endoscopy Vol. 7 No. 3 page 236, Μάιος-Ιούνιος 1993.

• K.Konstantinidis, M.Vorias, M.Vlachou. Previous Abdominal Surgery & Laparoscopic Cholecystectomy. Minimally Invasive Treatment. Vol 1 Supplement 1, p.96, 1992.

• K.Konstantinidis, M.Vorias, M.Vlachou. Difficult Gallbladder during Laparoscopic Cholecystectomy. Minimally Invasive Treatment. Vol 1 Supplement 1, p.95, 1992.

ΣΥΜΜΕΤΟΧΗ ΣΕ ΙΑΤΡΙΚΑ ΣΥΓΓΡΑΜΜΑΤΑ
• K.Konstantinidis, A.Anastasakou. Laparoscopic Appendectomy. Σε: Ahmed AbdelRaouf ElGeidie (ed). Updated Topics in Minimally Invasive Abdominal Surgery. InTech, Νοέμβριος 2011.

• Κ. Κωνσταντινίδης, Σ. Χειρίδης. Εξελίξεις στη Χειρουργική Ογκολογία – Ρομποτική Χειρουργική. Σε: I.Bankousli (ed). Πρακτική Προσέγγιση στην Κλινική Ογκολογία. Παριζιάνος. Κεφάλαιο 4.1, 2008.

• K.Konstantinidis, M.Vorias, G.Sambalis, M.Georgiou. Laparoscopic Band Plication for the Treatment of Morbid Obesity. Σε: Ronald C. Merrell, Lampman, Robert M. Olson III (ed). Laparoscopic Surgery – A Colloquium. Springer. Chapter 13, 1999.

Δημοσιεύσεις - Ομιλίες

Δημοσιεύσεις - Ομιλίες: 

ΠΡΟΣΚΕΚΛΗΜΕΝΟΣ ΟΜΙΛΗΤΗΣ (ΔΙΑΛΕΞΕΙΣ, ΕΡΓΑΣΙΕΣ ΚΑΙ ΑΝΑΡΤΗΜΕΝΕΣ ΑΝΑΚΟΙΝΩΣΕΙΣ)

ΔΙΕΘΝΕΙΣ
• Da Vinci Single Site Cholecystectomy (διάλεξη); webinar για την Intuitive Surgical “da Vinci single site cholecystectomy”; online σεμινάριο; Αθήνα, Ελλάδα, Νοέμβριος 2012.

• Single Site Robotic Surgery (διάλεξη); FLIP 2012 (τηλεδιάσκεψη); The Leela Palace, Chennai, Ινδία; Οκτώβριος 2012.

• Single Site Robotic Surgery (διάλεξη). 4thInternational Worldwide Congress of CRSA (Clinical Robotic Society Association). Σικάγο, Ιλινόις, Η.Π.Α. Σεπτέμβριος 2012.

• Robotic single-site subtotal hysterectomy. First case internationally. Presentation of our technique (βίντεο-παρουσίαση); 20th EAES Congress; Βρυξέλλες; Ιούνιος 2012.

• Robotic hysterectomy of giant uterine fibroids weighing 1000g (βίντεο-παρουσίαση); 20th EAES Congress; Βρυξέλλες; Ιούνιος 2012.

• Total robotic pancreatoduodenectomy ; Whipple procedure. Presentation of two cases(βίντεο-παρουσίαση). 20th EAES Congress; Βρυξέλλες; Ιούνιος 2012.

• Difficult Robotic Cases – How to make the Difficult Easy (διάλεξη). International Society of Surgeons, Gastrenterologists and Oncologists (IASGO) Meeting; Βουκουρέστι; Απρίλιος 2012.

• Hints & tips on Robotic Splenectomy (διάλεξη). 3rd Clinical Robotic Surgery Association Congress; Τέξας, Χιούστον; Νοέμβριος 2011.

• Single Site Robotic Surgery with the da Vinci Si HD System (διάλεξη). International Congress of Robotic Surgery. Yonsei Severance; Σεούλ, Κορέα; Αύγουστος 2011.

• Robotics Support New Platform – Robotic Surgery Single Site (διάλεξη). World Robotic Symposium – General Surgery; Μαϊάμι Φλόριντα, Η.Π.Α; Ιούνιος 2011.

• Robotic splenectomy – how I do it (διάλεξη). World Robotic Symposium – General Surgery; Μαϊάμι Φλόριντα, Η.Π.Α; Ιούνιος 2011.

• Robotic single site cholecystectomy (διάλεξη). Robotic surgery round table. 19th E.A.E.S. Congress. Τορίνο, Ιταλία. Ιούνιος 2011.

• Prototype Database application with surgical practice checklists for intraoperative use with the Da Vinci System (βίντεο-παρουσίαση).19th E.A.E.S. Congress. Τορίνο, Ιταλία. Ιούνιος 2011.

• Minimally invasive splenectomy in adults and children. Role of Robotic Surgery. Presentation of our techniques. (βίντεο-παρουσίαση).19th E.A.E.S. Congress. Τορίνο, Ιταλία. Ιούνιος 2011.

• Robotic nephrectomy on a 7-year old child with secondary hypertension and atrophic left kidney. Report of a case (βίντεο-παρουσίαση).19th E.A.E.S. Congress. Τορίνο, Ιταλία. Ιούνιος 2011.

• Robotic distal pancreatectomy with spleen preservation in a 61-year old woman with a pancreatic tail mass. Case presentation (βίντεο-παρουσίαση).19th E.A.E.S. Congress. Τορίνο, Ιταλία. Ιούνιος 2011.

• Robotic Surgery : state-of-the-art (διάλεξη). Ukrainian Surgical Congress; Ukrainian National Institute of Surgery and Transplantation; Κίεβο, Ουκρανία, Μάιος 2011.

• Robotic Spleen and Pancreas Surgery (διάλεξη).Τηλεδιάσκεψη. Course on Robotic Abdomino-Pelvic Surgery of the School of Robotic Surgery of the European Institute of Oncology. Μιλάνο, Ιταλία. Ιανουάριος 2011

• Robotic Heller Myotomy for Achalasia (διάλεξη). 3rd International Expert’s Meeting on Advanced Laparoscopic Surgery and 1st International Metabolic Surgery Symposium. Session “Laparoscopic Upper GI Surgery”; Αθήνα, Σεπτέμβριος 2010.

• Da Vinci Upper GI Surgery (διάλεξη). 18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.
• Interactive Volume Rendering of CT Angiography Data during Robotic Surgical Procedures (βίντεο-παρουσίαση). 18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.

• Da Vinci General Surgery. Our Three Year Experience (βίντεο-παρουσίαση).18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.

• Totally Extraperitoneal Sports Hernia Repair Presentation of our Technique (βίντεο-παρουσίαση).18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.

• Succesful Robotic Splenic Cyst Excision using the da Vinci System in a Young Girl: a Case Report (βίντεο-παρουσίαση).18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.

• Totally Laparoscopic Control of Massive Spontaneous Hemoperitoneum in a Young Man: Report of a Rare Case (βίντεο-παρουσίαση).18th EAES Congress; Γενεύη, Ελβετία. Ιούνιος 2010.

• Da Vinci Splenectomy for a Rare Splenic Pseudocyst Elevating Ca 19-9. A Case Report (βίντεο-παρουσίαση). 1st Clinical Robotic Surgery Association (CRSA) Meeting. Σικάγο, Η.Π.Α. Οκτώβριος 2009.

• Robotic Neurinoma Excision with Concurrent Use of Laparoscopic Neurostimulation to Protect Nervous Roots in the Vicinity of the Tumor. A Case Report (βίντεο-παρουσίαση). 1st Clinical Robotic Surgery Association (CRSA) Meeting. Σικάγο, Η.Π.Α. Οκτώβριος 2009.

• Our Experience with Robotic Surgery in Ελλάδα – Limitations and Indications. (διάλεξη): 19th World Congress of the IASGO (International Association of Surgeons, Gastroenterologists and Oncologists). Πεκίνο, Κίνα. Σεπτέμβριος 2009.

• Laparoscopic Adjustable Gastric Banding Placement in a Patient with Morbid Obesity and Situs Inversus Totalis (διάλεξη). Description of the Technique and Operative Challenges (βίντεο-παρουσίαση). 19th World Congress of the IASGO (International Association of Surgeons, Gastroenterologists and Oncologists). Πεκίνο, Κίνα. Σεπτέμβριος 2009.

• Robotic Splenectomy for a Large non-parasitic Splenic Pseudocyst with Elevated Ca 19-9 Levels. A Case Report and Review of the Literature (βίντεο-παρουσίαση). 19th World Congress of the IASGO (International Association of Surgeons, Gastroenterologists and Oncologists). Πεκίνο, Κίνα. Σεπτέμβριος 2009.

• The Future of Robotic Surgery. What have we accomplished so far? What’s coming next? (βίντεο - παρουσίαση). 19th World Congress of the IASGO (International Association of Surgeons, Gastroenterologists and Oncologists). Πεκίνο, Κίνα. Σεπτέμβριος 2009.

• Robotic Neurinoma Excision in a Young Female Patient. A Case Report (βίντεο-παρουσίαση). 19th World Congress of the IASGO (International Association of Surgeons, Gastroenterologists and Oncologists). Πεκίνο, Κίνα. Σεπτέμβριος 2009.

• da Vinci Surgical Robot is very Promising in General Surgery After 2 Year- Experience in a Large Private Hospital in Ελλάδα (ελεύθερη ανακοίνωση). 4th International Congress of Surgery – ΜΙRΑ 2009. Κεμπέκ, Καναδάς. Ιανουάριος 2009.

• Autonomous Movements of da Vinci Istruments Using Programmable Robotic Servos. Three-Dimensional Models of Intraabdominal Anatomy from CT-Angio. The Future of Robotic Surgery in Our Laptops (ελεύθερη ανακοίνωση). 4th International Congress of Surgery – ΜΙRΑ 2009. Κεμπέκ, Καναδάς. Ιανουάριος 2009.

• Robotic General Surgery (διάλεξη). The Third James M. Blackford, MD Riverside Alumni Seminar. Οχάιο, Η.Π.Α. Μάιος 2008.

• The da Vinci Robotic System in General Surgery – Initial Application in Ελλάδα (διάλεξη). 3rd International Congress of Robotic Surgery. Scientific Dietetic Center of Excellence. Ρώμη, Ιταλία. Ιανουάριος 2008.

• Laparoscopic and Robotic Ventral Hernia Repair (διάλεξη). Ντουμπάι. Δεκέμβριος 2007.

• Laparoscopic totally extraperitoneal hernia repair in athletes chronic groin pain – Our experience (αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.

• Laparoscopic totally extraperitoneal repair for inguinal hernia after previous radical prostatectomy or lower abdominal surgery – Our experience (βραβευμένη αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.

• Robotically assisted laparoscopic ventral hernia repair with the da Vinci robotic system – Our initial experience (αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.

• First application of the da Vinci robotic system in Ελλάδα – Our experience in general surgery (αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.
• Laparoscopically-assisted distal pancreatectomy with splenectomy for benign tumor of the tail of pancreas-A case report (αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.

• Robotically-assisted right adrenalectomy and cholocystectomy in a single operation-A case report (αναρτημένη ανακοίνωση). 15th International Congress of the European Association for Endoscopic Surgery (EAES). Αθήνα, Ελλάδα. Ιούλιος 2007.

• Robotic Ventral Hernia Repair (διάλεξη). 29th International Congress of the European Hernia Society. Μάιος 2007.

• Laparoscopic and Robotic Ventral Hernia Repair – Our Experience in the General and Obese Patient Group (ελεύθερη ανακοίνωση). 29th International Congress of the European Hernia Society. Μάιος 2007.

• Early Experience with Robotic Technology in Laparoscopic General Surgery in Ελλάδα (διάλεξη). 2nd International Congress Minimally Invasive Robotic Association. Νέα Υόρκη, Η.Π.Α..

• Robotics in General Surgery: Our Experience (αναρτημένη ανακοίνωση). 2nd International Congress Minimally Invasive Robotic Association. Νέα Υόρκη, Η.Π.Α. Ιανουάριος 2007.

• Totally Laparoscopic Splenectomy for an Unusual Case of Cough-Induced Spontaneous Splenic Rupture (βίντεο-παρουσίαση). 13th International Congress of the EAES (European Association for Endoscopic Surgery and Other Interventional Techniques): «New Trends in General and Oncologic Surgery from Venice». Βενετία, Ιταλία, Ιούνιος 2005.

• Emergency Laparoscopic Right Colectomy for Cecal Actinomycosis Mimiching Acute Appendicitis (αναρτημένη ανακοίνωση). 13th International Congress of the EAES (European Association for Endoscopic Surgery and Other Interventional Techniques): «New Trends in General and Oncologic Surgery from Venice». Βενετία, Ιταλία, Ιούνιος 2005.

• Multiple Splenic Necrotic Cysts in the Context of Incidental Giant Cell Arteritis Treated by Laparoscopic Complete Splenectomy (αναρτημένη ανακοίνωση). 13th International Congress of the EAES (European Association for Endoscopic Surgery and Other Interventional Techniques): «New Trends in General and Oncologic Surgery from Venice». Βενετία, Ιταλία, Ιούνιος 2005.

• Inteleukin (IL-6) Peroxisome Proliferators-Activated Peceptor γ (PPARγ) Single Nucleotide Polymorphisms in Colorectal Cancer. 39th Congress of the European Society for Surgical Research (ESSR) European Surgical Research – Clinical and Experimental Surgery. Αθήνα. Μάιος 2004.

• Cystic Lymphangioma of the Bowel in a Woman at Weeks Gestation: Laparoscopic Approach . SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α. Απρίλιος 2004.

• Laparoscopic-Assisted Small Bowel Resection for a Leiomyoma Causing Recurrent Hemor-Phage of Unknown Origin. SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α.. Απρίλιος 2004.

• Laparoscopic Esophagomyotomy with Dor Fundoplication for Esophageal Achalasia. SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α.. Απρίλιος 2004.

• A Decade of Laparoscopic Appendectomy Presentation of 1026 Patients. SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α.. Απρίλιος 2004.

• Laparoscopic Approach for Gerd-Our Experience. SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α.. Απρίλιος 2004.

• Laparosscopic Resection of Presacral Schwannomas. SAGES Scientific Session & Postgraduate Courses. Ντένβερ, Κολοράντο, Η.Π.Α. Απρίλιος 2004.

• The Role of Laparoscopy in the Treatment of Visceral Pain (διάλεξη). ALGOS 2002. International Symposium of the World Institute of Pain (WIP). Σαντορίνη, Ελλάδα, Σεπτέμβριος 2002.

• Laparoscopic Approach in Small Bowel Surgery (αναρτημένη ανακοίνωση). 8th World Congress of Endoscopic Surgery. Society of American Gastrointestinal Endoscopic Surgeons. Νέα Υόρκη. Μάρτιος 2002.

• Laparoscopic gastric band placement (βίντεο-παρουσίαση). 5th Congress of the International Federation for the Surgery of Obesity. Γένοβα, Ιταλία, Σεπτέμβριος 2000.

• Laparoscopic Colectomy: A seven-year Experience (αναρτημένη ανακοίνωση). 7th World Congress of Endoscopic Surgery. Σιγκαπούρη. Ιούνιος 2006.

• Upper G.I. Laparoscopic Surgery (αναρτημένη ανακοίνωση). 7th World Congress of Endoscopic Surgery. Σιγκαπούρη. Ιούνιος 2006.

• Lower Right Abdominal Pain and Laparoscopy (αναρτημένη ανακοίνωση). 7th World Congress of Endoscopic Surgery. Σιγκαπούρη. Ιούνιος 2006.

• Laparoscopic Inguinal Hernia Repair (αναρτημένη ανακοίνωση). 7th World Congress of Endoscopic Surgery. Σιγκαπούρη. Ιούνιος 2006.

• Laparoscopic Soled Organ Surgery – Initial Report (αναρτημένη ανακοίνωση). 7th World Congress of Endoscopic Surgery. Σιγκαπούρη. Ιούνιος 2006.

• The Role of Laparoscopy in Bowel Obstruction (προφορική ανακοίνωση). 7th European Congress of Surgery. Αθήνα. Ιούνιος 1997.

• Laparoscopic Gastric Banding in the Treatment of Morbid Obesity. Our Experience (προφορική ανακοίνωση). 7th European Congress of Surgery. Αθήνα. Ιούνιος 1997.

• Laparoscopic appendectomy using the bipolar diathermy (προφορική ανακοίνωση). 4th International Congress of the European Association for Endoscopic Surgery. Τροντχάιμ, Νορβηγία. Ιούνιος 1996.

• Abdominal Laparoscopic Surgery-Our Experience (προφορική ανακοίνωση). 4th International Congress of the European Association for Endoscopic Surgery.Τροντχάιμ, Νορβηγία. Ιούνιος 1996.

• Small Bowel Obstruction treated Laparoscopically. Third European Congress on New Technology and Advanced Techniques in Surgery (προφορική ανακοίνωση). Λουξεμβούργο. Ιούνιος 1995.

• Laparoscopic Cholecystectomy. First European Congress of the European Association for Endoscopic Surgery (E.A.E.S). Κολωνία, Γερμανία. Ιούλιος 1993.

• Difficult Gallbladder during Laparoscopic Cholecystectomy. The Society for Minimally Invasive Treatment. 4th International Meeting. Δουβλίνο, Ιρλανδία. Νοέμβριος 1992.

• Previous Abdominal Surgery & Laparoscopic Cholecystectomy. The Society for Minimally Invasive Treatment. 4th International Meeting. Δουβλίνο, Ιρλανδία. Νοέμβριος 1992.

• Laparoscopic Cholecystectomy (προφορική ανακοίνωση). 1st United European Gastroenterology Week. 13th International Congress of Gastroenterology.7th European Congress of Digestive Endoscopy. Αθήνα. Σεπτέμβριος 1992.