ICSES is a triennial international congress in the field of shoulder and elbow, where experts from all over the world gather to share their knowledge and experience, and to encourage scientific exchange and fellowship amongst industry colleagues and professionals globally. I would like to invite many participants from different culture and continents, representing Europe, South and North America, Oceania, Africa, and Asia. Although Korea is hosting the ICSES 2016, I believe that each and every one of you is the real host. To make the very best of ICSES, your compassion, dedications, and participation are essential. We and all of you are responsible to make the congress prosper. We promise you that we will make every effort to make the ICSES 2016 the very best ever, in return we need your tremendous support.