Observational studyMedicine2017
Risk factors for recollapse of the augmented vertebrae after percutaneous vertebroplasty for osteoporotic vertebral fractures with intravertebral vacuum cleft.
Observational study in Medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.
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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
28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.
- Bone cement distribution patterns in vertebral augmentation for osteoporotic vertebral compression fractures: a systematic review.Journal of orthopaedic surgery and research · 2025Pooled it
- Pooled it
- Bone-filling mesh container versus percutaneous kyphoplasty in treating Kümmell's disease.Archives of osteoporosis · 2019Trial
- Percutaneous vertebroplasty and percutaneous kyphoplasty for osteoporotic vertebral compression fractures: medium- and long-term evaluation of clinical outcomes and affecting factors.BMC musculoskeletal disorders · 2026Article
- A retrospective comparative study of traditional PVP and bone cement pedicle-anchored PVP techniques for stage I and II Kümmell's disease.BMC musculoskeletal disorders · 2026Article
- Risk factors for intravertebral cleft in acute vertebral fractures and its relationship with bone cement leakage after vertebroplasty.Quantitative imaging in medicine and surgery · 2026Article
- A relevant investigation of the degree of cement diffusion after robot-assisted percutaneous vertebroplasty.BMC musculoskeletal disorders · 2025Article
- Article
- Prognostic nutritional index and modified frailty index, independent risk factors for recompression in elderly patients with osteoporotic vertebral compression fractures.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2024Article
- Article
- Construction of a nomogram to predict the probability of new vertebral compression fractures after vertebral augmentation of osteoporotic vertebral compression fractures: a retrospective study.Frontiers in medicine · 2024Article
- Article
- Evaluation of the clinical efficacy of the bilateral pedicle cement anchoring technique in percutaneous vertebroplasty for Kümmell disease.Experimental and therapeutic medicine · 2023Article
- Recurrence of Local Kyphosis After Percutaneous Kyphoplasty: The Neglected Injury of the Disc-Endplate Complex.Clinical interventions in aging · 2023Article
- Association between bone turnover markers, BMD and height loss of cemented vertebrae after percutaneous vertebroplasty in patients with osteoporotic vertebral compression fractures.Journal of orthopaedic surgery and research · 2022Article
- Does segmental artery occlusion cause intravertebral cleft following osteoporotic vertebral fracture: a prospective magnetic resonance angiography study.BMC musculoskeletal disorders · 2022Article
- Biomechanical comparison between unilateral and bilateral percutaneous vertebroplasty for osteoporotic vertebral compression fractures: A finite element analysis.Frontiers in bioengineering and biotechnology · 2022Article
- Clinical observation of two bone cement distribution modes after percutaneous vertebroplasty for osteoporotic vertebral compression fractures.BMC musculoskeletal disorders · 2021Article
- Logistic regression analysis on risk factors of augmented vertebra recompression after percutaneous vertebral augmentation.Journal of orthopaedic surgery and research · 2021Article
- Video-Assisted Thoracoscopic Surgery for Re-Collapse of Vertebrae after Percutaneous Vertebral Augmentation (PVA).Spine surgery and related research · 2021Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To determine risk factors related to recollapse of the augmented vertebrae after percutaneous vertebroplasty (PVP) for osteoporotic vertebral compression fractures (OVCFs) with intravertebral vacuum cleft (IVC).Fifty-two patients treated with PVP for single OVCFs with the IVC were retrospectively reviewed. The follow-up period was at least 2 years. Vertebral height loss ≥15% or kyphotic angle ≥10° at the final follow-up in relation to the immediately postoperative values were adopted as a definition of recollapse of the augmented vertebrae. Correlation analysis and multiple logistic regression analyses were performed to elucidate the related clinical or radiological factors for recollapse of the augmented vertebrae including age, gender, bone mineral density, preoperative fracture severity, locations of IVC sign, distribution patterns of polymethylmethacrylate (PMMA), reduction rate, and reduction angle.Assuming the increase of height loss more than 15% as a criterion of recollapse, only cleft filling pattern of PMMA in the IVC area was a significant risk factor for recollapse of the augmented vertebrae (P < 0.01). Assuming ≥10° progression of kyphotic angle as a criterion, cleft filling pattern of PMMA and higher values of reduction angle was as 2 significant risk factors for recollapse of the augmented vertebrae (P < 0.01). No significant difference was found in other clinical and radiological factors (P > 0.05).Cleft filling pattern of PMMA and higher values of reduction angle may play an important role in inducing recollapse of the augmented vertebrae after PVP for OVCFs with the IVC. Careful observation of patients with these conditions is necessary to prevent deterioration of their clinical course.
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