- Speaker at the conference ” digestive elkos ” , Chalkida, 20 May of 1994 under the auspices the Hellenic surgical Society on ” it encountered of the surgical elkoys of the stomachoy .”
- Lecture ; ; Advances in diagnostic access of diseases of Anorectal tube ; ; ( 2 April 1996 ) in the context of post-graduate courses of the State Surgery Clinic P.G.N.A. ” IPPOKRATEIO ‘ “
- Member of the Committee of the 1 st Pavellivioy Auditors Oisofagikov Pathiseov , Athens , 24-25 September 1994
- Lecture ” Ichoendoskopisi at Ca rectum ” stiv Round Table ” rectal cancer “, during the XXI Pavellivioy Auditors surgical . Athiva 13-17 November 1998
- Lecture “The ichoendoskopisi in diagnosis” stiv Round Table ” Diseases of the anal tube “, during the XXI Pavellivioy Auditors surgical . Athiva 13-17 November 1998
- Lecture ” The diagnostic access of diseases of Anorectal tube ” part of the postgraduate courses of the Surgical Clinic of the University of Ioannina 14 February 2002
- Member of the Scientific Committee of the 1st National Conference Disease Colorectal – Anal . Athiva September 20-22, 2002
- Lecture ” ultrasonographic diagnosis and assessment ” stiv Round Table ” Periedrika whiz – Abscesses ” at the 1st National Conference Disease Colorectal – Anal . Athiva September 20-22, 2002
- Member of the Scientific Committee of the 23th National Congress of Surgery
- Speech on ” New diagnostic methods anorectal investigation ; ; endoorthiko yperichotomografima manometry ) ” in the context of the second conference of the Greek Society of Surgery Colon – rectal Edessa , 7 December 2002
- Speech on ” functional disorders orthoproktokou tube ” in the context of postgraduate courses of the Surgical Clinic of the University of Ioannina on 16 June 2003
- Speech on ” fecal incontinence – Endoscopic Ultrasound ” during the roundtable on Fecal Incontinence “during the 23 th National Congress of Gastroenterology, Thessaloniki, October 2003.
- Speech in Educational Courses A Propaedeutic Surgical Clinic of Athens University on ” Periedrika Fistulas ” on 18/12/2003
- Lecture “Current Non- surgical methods of treatment hemorrhoids (hardening – ligatures ) ” during training sessions of Greek Gastroenterological Society on ” benign anal “, 27 February 2004
- Lecture “The use of ultrasound endoorthikou (US) in the diagnosis and treatment (SECCA) in the context of epistimanikis colloquium of Greek Surgical Society on” Technological advancements in surgical practice ” Athens from 13 to 14 January 2006.
- Speech on ” Endo – Rectal Ultrasound – Current concepts and perspectives ” in the context of postgraduate meetings Greek Society of Digestive Surgery on ” Rectal Cancer ” Nafpaktos Jan. 21, 2006 .
- Speech in advanced courses of the Surgical Clinic of the Hospital Medical Short IKA on ” position diaproktikou ultrasound in diagnosis of diseases of Anorectal tube » 27 September 2007
- Speech at the Roundtable ” Fecal incontinence ” in the 5th Educational Conference of the Professional Association of Gastroenterologists Greece ‘ Diseases of the anus ” on” Surgical techniques and therapeutic effects »Athens 24-25 November 2007.
- Speech at the 1st Theory & Hands- ON seminar – ” pelvic floor perineum during childbirth ” on ” Tackling injuries of the anal sphincter in a second time,” December 14-15, 2007 , Athens .
