ArticleCardiovascular and interventional radiology2025
Minimally Invasive Treatment of Aneurysmal Bone Cysts with Gelified Ethanol (DiscoGel®): Evaluation of Feasibility, Safety, and Efficacy.
Article in Cardiovascular and interventional radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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.
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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.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Gelified ethanol for percutaneous sclerotherapy of bone lesions: a systematic review of clinical applications and outcomes.Skeletal radiology · 2026Pooled it
- Recurrent Aneurysmal Bone Cyst in the Metacarpal of a Child Treated With Endoscopic Curettage: A Case Report.Case reports in orthopedics · 2026Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionAneurysmal bone cysts are locally aggressive bone lesions. The aim of this study was to evaluate safety and effectiveness of radio-opaque gelified ethanol sclerotherapy in treating primary aneurysmal bone cyst. MATERIALS AND
methodsIn this single-center, retrospective study (January 1st, 2012, to June 30th, 2024), 32 patients with primary aneurysmal bone cysts were treated with percutaneous sclerotherapy using radio-opaque gelified ethanol at various skeletal sites. Of these, 27 patients were included in the analysis, 5 patients were excluded due to follow-up of less than 12 months. The primary outcome measure was the safety of the procedures. Secondary outcomes measures included clinical success, defined as the absence of post-sclerotherapy fractures or the need for surgical revision, and radiological success, determined by the conversion of an active or aggressive aneurysmal bone cyst to inactive, according to Campanacci's classification.
resultsNo major complications related to the procedure were observed. One minor complication (3.7%) was reported: One local collection resolved with antibiotic therapy. The remaining patients showed favorable clinical and radiological outcomes. No fractures were recorded after sclerotherapy. Surgical revision for progressive recurrence was necessary in 2 cases (7.4%). Aneurysmal bone cyst becoming inactive in 21 of 27 (77.8%) patients after 12 months, 13 of 14 (92.8%) patients after 24 months, and 7 of 7 (100%) and 5 of 5 (100%) patients after more than 36 and 48 months, respectively.
conclusionRadio-opaque gelified ethanol sclerotherapy offers a safe, effective, and minimally invasive treatment for primary aneurysmal bone cyst. It may be considered a first-line approach, similar to other sclerotherapy methods, potentially avoiding the need for invasive surgery as an initial treatment option.
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