Tsuji H, Itoh T, Sekido H, Yamada H, Katoh Y, Makiyama N, Yamagami T
Toyama Medical and Pharmaceutical University Hospital, Japan.
Int Orthop. 1990;14(3):309-14. doi: 10.1007/BF00178765.
Expansive laminoplasty, a procedure used for cervical myelopathy, was carried out in 4 patients with degenerative lumbar spinal stenosis. The method was used in relatively young patients with severe low back and sciatic pain who had intraspinal ossification at multiple segments, with or without developmental spinal stenosis. The advantages of osteoplastic enlargement of the lumbar spinal canal with reinforcement of spinal stability are confirmed by our follow up of 2 to 5 1/2 years. The results were very satisfactory in each case. The indications and operative technique are described.
扩大椎板成形术是一种用于治疗颈椎脊髓病的手术，现应用于4例退行性腰椎管狭窄症患者。该方法用于相对年轻、患有严重腰腿痛和坐骨神经痛、多节段椎管内骨化且伴有或不伴有发育性椎管狭窄的患者。通过我们2至5年半的随访，证实了腰椎管骨塑性扩大并加强脊柱稳定性的优点。每例结果均非常令人满意。本文描述了其适应证及手术技术。
