Minimally Invasive Spine Surgery Minimally invasive spine surgery is the latest trend in the field of Spine Surgery. This technique involves use of small incisions with advantages of small incision, less blood loss, less post operative pain and early recovery. Patient starts walking from next day after surgery. Various techniques include Microdiscectomy, Tubular Discectomy, MIS Fusion, Ballon Kyphoplasty & Vertebroplasty.