-Vth European Low Grade Glioma Meeting, Barcelona,30-31 jan. 2009.New proposals for awake monitoring . Dr H Colle, Dhr E Robert, Aphasiologist.
-Neuro-oncologie congres te Gent op zaterdag 14 maart 2009, Dienst Neurochirurgie. Aanvang 8.15 uur, St Jozef zaal, AZ Sint-Lucas,Gent. Organisatie Dr H Colle en Dr F Bouttens.
-Dr. G. Alessi en Dr L.F. De Waele zijn guestspeakers op het first International Lumbar Spine Congress te Beijing, China, 20-22 Maart 2009.
- Dr Luc F. De Waele is faculty guest op het 9de Europese schedelbasis congres te Rotterdam , 15april 2009 www.esbs2009.eu/
-Congres van Neuroverpleegkundigen, 23-24 april 2009, Tumoren in en rond de hersenstam;Dr Colle-Dr Alessi
-Binnenkort : Internationale schedelbasis cursus -cadavers hands-on in Zweden april 2009 ;Course Director Dr Luc F de Waele .. Bezoek de website : www.po-medica.se/skullbasecourse/
-Dr. L.F. De Waele is course co-director op het International Skull Base congress te West Palm Beach, Florida, USA, van 07/05-09/05/2009.www.inerf.org/FukushimaCourses.htm
-Dr .L.F. De Waele is uitgenodigd als honoured guest tgv de Italian skull base meeting and cadaver hands on course in Menaggio -Como september 2009
-Dr L.F. De Waele is course co-director tgv de international cadaver hands on skull base course in West Palm Beach ,Florida -USA october 29-31 -2009.
Dr. L.F. De Waele : invited visit to Globus Medical-Philadelphia -USA -dec 2009.
Dr L.F. De Waele is invited lecturer tgv APSAS january 14-17 ,Sanya ;Hainan -China.
Dr L.F. De Waele :nomination as professor neurosurgery - jan 2010-jan 2013 -at the Southern Medical University 3th affiliated hospital -Guangzhou -China.
-Dr L.F. De Waele is invited faculty tgv Panpacific International meeting cerebrovascularand skullbase surgery-Hawii - USA January 22-28 -2010
-Dr.L.F.De Waele is Invited faculty guest tgv de International cadaver hands on skull base course Weil Cornell Medical Center New York -USA .februari 2010.(course held in West Palm Beach -Flo -USA)
-Dr L.F. De Waele is co-director of the Scandinavian international microsurgical cadaver dissection course -Februari 11-1-2010 Boras - Sweden Bezoek de website : www.po-medica.se/skullbasecourse/
-Dr L.F. De Waele is director of second international cadaver skull base course for young neurosurgeons April 15-17 -2010 -Boras- Sweden .Bezoek de website : www.po-medica.se/skullbasecourse/
-Dr. L. F. De Waele is co-director of the International cadaver hands on advanced skullbase -microanatomy course W.Palm Beach -Flo USA May 6-8 -2010
D-Dr.L.F. De Waele is invited guest speaker at the Saudi Arabian neurosurgical meeting in Jeddah -May 17-19-2010 : skullbase surgery topics (2).
-Dr.L.F. De Waele is invited lecturer tgv International cerebrovascular and skullbase workshop :june 16-18 -2010 - Prague.(Czeck Rep)
-Dr. L.F. De Waele is President of the 4-th International Cerebrovascular and skullbase symposium Ghent Belgium :september 7-10-2011.