Dr. Oshima is an international board member of Alcon Laboratories and a consultant to Topcon Medical Laser Systems and Synergetics. He has received lecture fees and travel support from Alcon Laboratories, Carl Zeiss Meditec, DORC International, Synergetics, Santen Japan, and Senju Japan, but he has received no proprietary interests or royalties from any companies with regard to any products mentioned in this article. Dr. Oshima can be reached at yusukeoshima@gmail.com.