Although surgical circumferential spinal osteotomy via a single posterior approach has been reported in several studies, serious neurologic complications are a possible outcome.
虽然几项研究中已报导了经后路脊椎四面环形性截骨,但可能会导致严重的神经并发癥。
Results: 3d spinal osteotomy under the guidance of a computer-assisted navigation system was performed successfully in 4 patients.
结果:对4例患者行计算机辅助导航系统制导下的3d脊柱截骨术均获得成功。
The authors performed spinal osteotomy combined with enlargement of spinal canal and radicular canal in 13 ankylosing spondylitis cases with satisfactory result and with no neurological complication.