• World Neurosurg · Dec 2024

    Effect of different interventions on lumbar spinal stenosis: a systematic evaluation and network meta-analysis.

    • Yansong Ge, Yaoxing Lu, Cheng Ma, Benteng Lu, Erteng Ma, Yafei Zhang, and Fei Zhao.
    • Department of Spine and Orthopaedics, Wuhu Hospital of Traditional Chinese Medicine Affiliated to Anhui University of Chinese Medicine, Wuhu, Anhui, China.
    • World Neurosurg. 2024 Dec 6; 194: 123459123459.

    BackgroundSurgery is the preferred option for lumbar spinal stenosis (LSS) when conservative methods cannot meet the needs. Recent advancements in surgical techniques have brought various new methods for treating LSS.MethodsFour databases, PubMed, Embase, the Cochrane Library, and Web of Science, were searched, covering the period from the establishment of the databases until May 2024. Randomized controlled trials were carried out to treat LSS using different surgical approaches. The outcome measures included the visual analog scale (VAS) score, Oswestry disability index score, surgical duration, intraoperative blood loss, and length of hospital stay of patients. Bayesian random-effects network meta-analysis was performed using R software (V4.4) and STATA17.0 software to analyze each surgical approach.ResultsA total of 29 studies involving 4200 patients were included. Nine intervention methods, including laminotomy, decompression, decompression plus fusion, endoscopic decompression, interspinous process spacer device (IPSD), laminectomy, minimally invasive decompression, spinous process osteotomy, and lumbar interbody fusion, were analyzed. Network meta-analysis results indicated that endoscopic decompression (surface under the cumulative ranking curve [SUCRA = 88.70%) was the most effective in reducing short-term back VAS scores. IPSD (SUCRA = 98.00%) was the most effective in reducing long-term back VAS scores, surgical duration (SUCRA = 95.20%), and intraoperative blood loss (SUCRA = 100.00%). Endoscopic decompression (SUCRA = 83.60%) also showed the most significant effect in reducing hospital stays.ConclusionsEndoscopic decompression can effectively improve short-term back VAS scores and reduce hospital stays, while IPSD is effective in reducing long-term back VAS scores with minimal surgical duration and blood loss.Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…