- 15-6-2002-18-6-2002 : Invited Guest Speaker at the 28th Indonesian Ophthalmologist Association Annual Meeting held at Indonesia.
Vitreoretinal Surgery in Trauma
Vitrectomy in Diabetic Retinopathy.
Vitrectomy in Complicated Case
- 17-6-2002 : Invited guest lecture on "Vitrectomy for Ocular Trauma" during the programme organized by "Alcon International" held at Indonesia during the 28th Indonesian Ophthalmologist Association Annual Meeting.
- 28-9-2002 - 2-10-2002 : Invited Guest Speaker at The Retina Congress of The Vitreous Society held at San Francisco. He made the following presentations :
1. Conducted an Instruction Course "Management of Unusual Intra Ocular Foreign Bodies"
2. Poster - "OCT Evaluation in a Case of X-linked Juvenile Retinochisis with Retinal Detachment"
3. Poster - ICG Enhanced Diode Laser Photocoagulation for Choroidal Neovascularisation.
4. Poster - "OCT Evaluation of Foveal Pseudocyst in the Formation of Macular Hole.
5. Poster - Verteporfin Therapy in Myopic Choroidal Neovascularisation
6. Poster - Bilateral Sequential Photodynamic Therapy for Choroidal Neovascularistion
- 20-23-10-2002 : Participated in the 2002 Joint Meeting of American Academy of Ophthalmology held at Orlando. He spoke on "Controversies in Management of Retained Intraocular Foreign Bodies" during the Instruction Course entitled "Controversies in the Management of Open-globe Injuries".