Figure 1From: Comparison between two pedicle screw augmentation instrumentations in adult degenerative scoliosis with osteoporosis Two cases of different screws augmented method. Case 1: 61.6 years old, female, with 3 years back pain and radicular symptoms, post-approach decompression and spine fusion augmented with PMMA. Case 2: 68.1 years old, male, with 5 years back pain and radicular symptoms, post-approach decompression and spine fusion augmented with autogenous bone.Back to article page