Observational studyNeuroradiology2025
Long-term clinical efficacy of radioplaque gelified ethanol for lumbar disc herniation: a multicenter study.
Observational study in Neuroradiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
- Erratum issued
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
background and purposeDegenerative and/or herniated discs are a global cause of chronic lower back and neck pain. While multiple treatments exist, the research for long-term effective interventions with minimal side effects continues. The radioplaque gelified ethanol (RGE) (DiscoGel
methodsIn this bi-centric observational study, patients treated with RGE in the lumbar spine between 2009 and 2011 were evaluated based on specific inclusion and exclusion criteria. Collected data encompassed preoperative imaging, VAS pain scores, ODI functional scores, were recorded through 10-year follow-up.
resultsFifty-two participants (26 males and 26 females) with an average age of 51.7 years were enrolled in the study. Ten years after treatment, there was a statistically significant improvement in VAS pain scores and ODI percentages (p < 0.01). Additionally, significant changes in anterior, medial, and posterior disc dimensions were observed, suggesting structural adaptations due to RGE treatment. A statistically significant difference in the anterior dimension of the treated disc was found 10 years postoperatively compared to preoperative measurements (p = 0.0011).
conclusionRGE is a promising therapeutic choice for lumbar symptomatic herniation resistant to conservative treatments, offering both immediate relief and enduring benefits. Although our findings are promising, additional randomized controlled trials are essential to compare DiscoGel
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Registered trials
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