implants2_2010 I editorial 03 Straight forward or backward planning? | Dr Rolf Vollmer I case report 06 Immediate implant placement and temporisation in the aesthetic zone | Dr Philip J. Friel 14 Bone Harvesting—nice and easy | Dr Steffen Hohl & Dr Anne Sophie Brandt Petersen I research 18 The concept of “platform switching” in implant dentistry—Part II | Dr Virgil Koszegi Stoianov 24 Rehabilitation of atrophic maxillas using zygomatic implants | Joan Pi-Urgell, Javier Mir-Mari, Rui Figueiredo & Cosme Gay-Escoda I user report 10 Use of an X-ray phantom in dental 3-D diagnostics in digital volume tomographs | Dr Georg Bach, Christian Müller & Alexander Rottler II meetings 32 International events 2010/2011 34 25th Anniversary of theAcademy of Osseointegration | Dr Rolf Vollmer & Dr Rainer Valentin 36 6th Arab-German Implantology Meeting of DGZI 41 ITI World Symposium 2010 42 Interdisciplinary insights from theory to practice I implants 33 DGZI’s anatomy weekend a full success! | Dr Christian Ehrensberger I news 44 Manufacturer news 48 Congratulations and Happy Birthday to all DGZI-members around the world I about the publisher 50 | imprint case report 06 case report 14 research 18 Cover image: SEM scan of PD VitalOs Cement after hardening. Image courtesy of Produits Dentaires SA (www.vitalos.com). user report 10 implants 33 meetings 34