In recent years we have been considered to be the leading in the area of endoscopic spine surgeries. We were the first to invest and wildly use transforaminal endoscopic lumbar disc surgery in Armenia. By processing and updating the technical equipment with more contemporary and advanced surgical methods into practice. Medical Center "Nairi" acquired the"EasyGo" type endoscope which enables more accessible and effective surgeries. The usage of this endoscope allows to operate spine canal stenosis too.