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Full-endoscopic foraminoplasty for highly down-migrated lumbar disc herniation

Multiple surgical approaches have been studied and accepted for the removal of highly downward migrated lumbar disc herniation (LDH). Here, we investigated the efficacy and safety of full-endoscopic foraminoplasty for highly downward migrated LDH. Thirty-seven patients with highly down-migrated LDH...

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Published in:BMC musculoskeletal disorders 2022-03, Vol.23 (1), p.303-303, Article 303
Main Authors: Cai, Hanhua, Liu, Chunhua, Lin, Haibin, Wu, Zhiqiang, Chen, Xuanhuang, Zhang, Huaizhi
Format: Article
Language:English
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Summary:Multiple surgical approaches have been studied and accepted for the removal of highly downward migrated lumbar disc herniation (LDH). Here, we investigated the efficacy and safety of full-endoscopic foraminoplasty for highly downward migrated LDH. Thirty-seven patients with highly down-migrated LDH treated by the full-endoscopic foraminoplasty between January 2018 and January 2020 were retrospectively investigated. Clinical parameters were evaluated preoperatively and 1, 6, and 12 months postoperatively, using pre- and post-operative Oswestry Disability Index (ODI) scores for functional improvement, visual analog scale (VAS) for leg and back pain, and modified MacNab criteria for patients satisfactory. Thirty-seven patients with highly downward migrated LDH were successfully removed via the transforaminal full-endoscopic discectomy. The average VAS back and leg pain scores were significantly reduced from 7.41 ± 1.17 and 8.68 ± 1.06 before operation to 3.14 ± 0.89 and 2.70 ± 0.46 at postoperative 1 month, and 1.76 ± 0.59 and 0.92 ± 0.28 at postoperative 12 months, respectively (P 
ISSN:1471-2474
1471-2474
DOI:10.1186/s12891-022-05254-4