The Eye Surgery Clinic of Catholic University Seoul St. Mary’s Hospital has exceeded 4 thousand surgical records for 2 years in a row. Plus, it keeps the longest record of corneal transplantation for 34 years. 2013, The Eye Surgery Clinic already performed 4,114 cases of artificial lens insertion and has surpassed 4,270 cases in the following year, 2014. This record accounts 20% out of whole cases of artificial lens insertion performed in Korea.
Source: http://www.doctorsnews.co.kr/news/articleView.html?idxno=102423