Dr. Ferrández presented the OLIF approach to lumbar spine (oblique lumbar approach), a less aggresive option in revision surgery for patients previously operated in the lumbar spine. After the presentation, he performed a surgical demo about the use of a new generation of cement-free pedicle screws for osteoporotic patients, by SpineNature. Surgery was broadcasted through the TVCC for a specialised audience in the Meeting Room at Clínica Vistahermosa (Alicante).
