Fig. 2From: One‐level mini‐open pedicle subtraction osteotomy for treating spinal kyphosis in patients with ankylosing spondylitisThe modified operating table consists of 6 supports, and the height of each support can be adjusted separately. This allows the shape of the operating table to be adjusted to fit that of the patient. In addition, adjusting the supports allows the osteotomy to be closed in a more controllable manner so that vertebral subluxation can be preventedBack to article page