Evidence map›Paper›PMID 34391400›Full record

ArticleBMC musculoskeletal disorders2021

A novel vertebral trench technique (VTT) involving transforaminal endoscopic lumbar foraminotomy (TELF) for very highly up-migrated lumbar disc herniation above L5.

Yong Yu, Ye Jiang, Fuling Xu, Yuhang Mao, Lutao Yuan, Chen Li

Abstract read
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Article in BMC musculoskeletal disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yong Yu *Department of Neurosurgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. yuyongziming@163.com.ORCID http://orcid.org/0000-0001-8368-461X
Ye Jiang *Department of Neurosurgery, Minhang Hospital, Fudan University, Shanghai, 201199, China.
Fuling XuDepartment of Neurosurgery, Minhang Hospital, Fudan University, Shanghai, 201199, China.
Yuhang MaoDepartment of Neurosurgery, Minhang Hospital, Fudan University, Shanghai, 201199, China.
Lutao YuanDepartment of Neurosurgery, Minhang Hospital, Fudan University, Shanghai, 201199, China.
Chen LiDepartment of Neurosurgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPercutaneous endoscopic lumbar discectomy (PELD) has become popular for the treatment of symptomatic lumbar disc herniation (LDH). The very highly up-migrated lumbar disc herniation (VHUM-LDH) is difficult to remove under PELD. The purpose of this research is to investigate the feasibility, clinical efficacy and operative nuances of a novel VTT involving TELF for this type of herniation.

methodsEleven patients with very highly up-migrated LDH who underwent VTT involving TELF discectomy from May 2016 to May 2019 were included in this study. The operative time, length of hospital stay, and postoperative complications were recorded. Pre-and postoperative radiologic findings were investigated. All the patients were followed more than 1 year. The visual analogue score (VAS), Oswestry Disability Index (ODI), Japanese Orthopaedic Association (JOA) scores and modified MacNab criteria were used to assess surgical efficacy.

resultsAll the 11 patients underwent successful surgery. We compared the VAS, ODI, and JOA scores before and after surgery. The differences were statistically significant (P < 0.05). According to the modified MacNab criteria, 10 patients were assessed as "excellent", 1 patient was assessed as "good" at the last follow up.

conclusionThe novel VTT involving TELF discectomy is a supplement to the traditional PELD. This technique enables the endoscope with working cannula to get closer the sequestrated nucleus pulposus without irritating the exiting nerve root, and facilitates the nucleus pulposus be removed successfully under direct visualization. The VTT involving TELF discectomy can be a safe, effective and feasible surgical procedure for the treatment of LDH with very highly up-migrated.

Indexed as

Diskectomy, PercutaneousForaminotomyIntervertebral Disc DisplacementEndoscopyHumansLumbar VertebraeRetrospective StudiesTreatment OutcomeTransforaminal endoscopic lumbar foraminotomyVertebral trench techniqueVery highly up-migrated

Identifiers

PMID34391400
PMCPMC8364045

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