Miniopen Oblique Lateral L5-S1 Interbody Fusion: A Report of 2 Cases

Figure 4

(a) Sagittal T2-weighted MRI showing foraminal stenosis at L5-S1 (). (b) X-ray image showing L5-S1 disk narrowing and L5 spondylolytic spondylolisthesis before surgery. (c) X-ray image after surgery.

(a)

(b)

(c)