Minimally Invasive Transforaminal Lumbar Interbody Fusion with Unilateral Pedicle Screw Fixation: Comparison between Primary and Revision Surgery
Figure 1
Fluoroscopic guidance in the AP view shows a mark on the skin at the disc space and the lateral pedicle line. A vertical skin incision was made at the disc space 15 mm cranially and 10 mm caudally (white arrow) (a). Lateral view fluoroscopy was used to confirm the lateral disc space (b).
