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Physical Medicine and Rehabilitation... May 2022Vertebral fractures are a common problem in the United States, which is why copious research has been performed to determine the best approaches to repair such... (Review)
Review
Vertebral fractures are a common problem in the United States, which is why copious research has been performed to determine the best approaches to repair such fractures-including determining the least invasive procedures with the greatest benefits and fewest complications. In the past 3 decades, vertebral augmentation procedures (VAPs) have been very effective, with new techniques appearing in the field that has very reasonable outcomes and marked improvement in patients' quality of life. This article highlights the different VAPs approaches-comparing the advantages, disadvantages, and potential side effects of each approach.
Topics: Fractures, Compression; Humans; Kyphoplasty; Quality of Life; Spinal Fractures; Treatment Outcome; United States; Vertebroplasty
PubMed: 35526978
DOI: 10.1016/j.pmr.2022.01.008 -
Clinical Medicine & Research Jun 2022Physicians involved in treating spine fractures secondary to osteopenia and osteoporosis should know the pathogenesis and current guidelines on managing the underlying... (Review)
Review
Physicians involved in treating spine fractures secondary to osteopenia and osteoporosis should know the pathogenesis and current guidelines on managing the underlying diminished bone mineral density, as worldwide fracture prevention campaigns are trailing behind in meeting their goals. This is a narrative review exploring the various imaging and laboratory tests used to diagnose osteoporotic fractures and a comprehensive compilation of contemporary medical and surgical management. We have incorporated salient recommendations from the Endocrine Society, the American Association of Clinical Endocrinology (AACE), and the American Society for Bone and Mineral Research (ASBMR). The use of modern scoring systems such as Fracture Risk Assessment Tool (FRAX®) for evaluating fracture risk in osteoporosis with a 10-year probability of hip fracture and major fractures in the spine, forearm, hip, or shoulder is highlighted. This osteoporosis risk assessment tool can be easily incorporated into the preoperative bone health optimization strategies, especially before elective spine surgery in osteoporotic patients. The role of primary surgical intervention for vertebral compression fracture and secondary fracture prevention with pharmacological therapy is described, with randomized clinical trial-based wisdom on its timing and dosage, drug holiday, adverse effects, and relevant evidence-based literature. We also aim to present an evidence-based clinical management algorithm for treating osteoporotic vertebral body compression fractures, tumor-induced osteoporosis, or hardware stabilization in elderly trauma patients in the setting of their impaired bone health. The recent guidelines and recommendations on surgical intervention by various medical societies are covered, along with outcome studies that reveal the efficacy of cement augmentation of vertebral compression fractures via vertebroplasty and balloon kyphoplasty versus conservative medical management in the elderly population.
Topics: Aged; Fractures, Compression; Humans; Kyphoplasty; Osteoporosis; Osteoporotic Fractures; Randomized Controlled Trials as Topic; Spinal Fractures; Treatment Outcome; Vertebroplasty
PubMed: 35478096
DOI: 10.3121/cmr.2021.1612 -
The American Journal of Medicine Jul 2022Vertebral compression fractures are the most common complication of osteoporosis, with 700,000 cases reported every year in the United States. Vertebral compression... (Review)
Review
Vertebral compression fractures are the most common complication of osteoporosis, with 700,000 cases reported every year in the United States. Vertebral compression fractures typically present with abrupt-onset low back pain with or without a history of trauma, although more than two-thirds are detected incidentally. Diagnosis is confirmed using plain radiographs, while computed tomography and magnetic resonance imaging may be required to evaluate for a malignant cause or if there are neurological deficits on examination. Magnetic resonance imaging is also the modality of choice to determine if the fracture is acute vs chronic in nature. Patients can be managed with a combination of nonsurgical modalities including medications, bracing, and physical therapy, although when indicated, kyphoplasty or vertebroplasty may be considered to provide symptom relief.
Topics: Fractures, Compression; Humans; Kyphoplasty; Osteoporosis; Spinal Fractures; Treatment Outcome; United States; Vertebroplasty
PubMed: 35307360
DOI: 10.1016/j.amjmed.2022.02.035 -
Handbook of Clinical Neurology 2021Vertebral augmentation, including vertebroplasty and kyphoplasty, is a minimally invasive, image-guided procedure in which cement (typically polymethylmethacrylate... (Review)
Review
Vertebral augmentation, including vertebroplasty and kyphoplasty, is a minimally invasive, image-guided procedure in which cement (typically polymethylmethacrylate (PMMA)) is injected into a vertebral body to treat painful fractures. The majority of vertebroplasty and kyphoplasty procedures are performed to treat symptomatic osteoporotic compression fractures refractory to conservative medical therapy; however, there is also evidence to suggest the benefits of augmentation in patients with refractory pain in the acute compression setting. The primary goal of augmentation is decreasing pain and improving a patient's functional status. The secondary goal of augmentation is vertebral body stabilization. This chapter outlines the indications, contraindications, techniques, and literature behind vertebral augmentation.
Topics: Fractures, Compression; Humans; Kyphoplasty; Spinal Fractures; Treatment Outcome; Vertebroplasty
PubMed: 33272406
DOI: 10.1016/B978-0-444-64034-5.00017-1 -
Journal of Orthopaedic Surgery and... Mar 2022Percutaneous vertebroplasty (PVP) and kyphoplasty (PKP) have been widely used to treat osteoporotic vertebral compression fractures (OVCF), but the risk of vertebral... (Meta-Analysis)
Meta-Analysis Review
Risk factors of vertebral re-fracture after PVP or PKP for osteoporotic vertebral compression fractures, especially in Eastern Asia: a systematic review and meta-analysis.
OBJECTIVE
Percutaneous vertebroplasty (PVP) and kyphoplasty (PKP) have been widely used to treat osteoporotic vertebral compression fractures (OVCF), but the risk of vertebral re-fracture after PVP/PKP remains controversial. This study aims to investigate the incidence and risk factors of vertebral re-fracture after PVP/PKP.
METHODS
Relevant literatures published up to November 2021 were collected from PubMed, Embase and Web of Science. A meta-analysis was performed to extract data associated with risk factors of SVCF following the PRISMA guidelines. Also, pooled odds ratio (OR) or weighted mean difference (WMD) with 95% confidence interval (CI) was calculated.
RESULTS
A total of 23 studies, encompassing 9372 patients with OVCF, met the inclusion criteria. 1255 patients (13.39%) suffered re-fracture after PVP/PKP surgery. A total of 22 studies were from Eastern Asia and only 1 study was from Europe. Female sex (OR = 1.34, 95%CI 1.09-1.64, P = 0.006), older age (WMD = 2.04, 95%CI 0.84-3.24, P = 0.001), lower bone mineral density (BMD, WMD = - 0.38, 95%CI - 0.49-0.26, P < 0.001) and bone cement leakages (OR = 2.05, 95% CI 1.40-3.00, P < 0.001) increased the risk of SVCF. The results of subgroup analysis showed the occurrence of re-fracture was significantly associated with gender (P = 0.002), age (P = 0.001) and BMD (P < 0.001) in Eastern Asia. Compared with the unfractured group, anterior-to-posterior vertebral body height ratio (AP ratio, WMD = 0.06, 95%CI 0.00-0.12, P = 0.037) and visual analog scale score (VAS, WMD = 0.62, 95%CI 0.09-1.15, P = 0.022) were higher in the refracture group, and kyphotic angle correction ratio (Cobb ratio, WMD = - 0.72, 95%CI - 1.26-0.18, P = 0.008) was smaller in Eastern Asia. In addition, anti-osteoporosis treatment (OR = 0.40, 95% CI 0.27-0.60, P < 0.001) could be a protective factor.
CONCLUSION
The main factors associated with re-fracture after PVP/PKP are sex, age, bone mineral density, AP ratio, Cobb ratio, VAS score, bone cement leakage and anti-osteoporosis treatment, especially in Eastern Asia.
Topics: Bone Cements; Female; Fractures, Compression; Humans; Kyphoplasty; Osteoporotic Fractures; Reoperation; Risk Factors; Spinal Fractures; Treatment Outcome; Vertebroplasty
PubMed: 35279177
DOI: 10.1186/s13018-022-03038-z -
Radiology Jul 2023Background Evidence regarding percutaneous vertebroplasty (PV) for chronic painful osteoporotic vertebral compression fractures (OVCFs) remains limited. Purpose To... (Randomized Controlled Trial)
Randomized Controlled Trial
Background Evidence regarding percutaneous vertebroplasty (PV) for chronic painful osteoporotic vertebral compression fractures (OVCFs) remains limited. Purpose To compare pain relief, quality of life, and disability between PV and active control (anesthetic infiltration) interventions for chronic OVCF. Materials and Methods This prospective randomized clinical trial was conducted between May 2013 and June 2019 in participants with pain due to OVCF lasting longer than 3 months with bone marrow edema present at MRI. Study participants were randomly assigned to undergo PV ( = 40) or active control intervention ( = 40). The primary outcome was pain severity, assessed with the visual analog scale (VAS) (range, 0-10) during 12 months after treatment. Secondary outcomes included Quality of Life Questionnaire of the European Foundation for Osteoporosis (QUALEFFO) score (range, 0-100) and Roland Morris Disability Questionnaire (RMDQ) score (range, 0-100). Outcomes were analyzed according to a longitudinal multilevel model used to test the difference between groups in change from baseline across follow-up. Results The mean age of the 80 participants (54 women) was 69 years ± 10 (SD) in the PV group and 71 years ± 10 in the active control group. VAS score was 7.6 (95% CI: 7.0, 8.2) in the PV group and 7.3 (95% CI: 6.9, 7.8) in the active control group at baseline ( = .47) and 3.9 (95% CI: 3.1, 4.8) and 5.1 (95% CI: 4.3, 6.0), respectively, at month 12 ( = .045). At month 12, the group difference from baseline was 1.3 (95% CI: 0.1, 2.6; = .02) for VAS, 5.2 (95% CI: 0.9, 9.4; = .02) for QUALEFFO, and 7.1 (95% CI: -3.3, 17.5; = .18) for RMDQ, favoring the PV group. Conclusion In the treatment of pain caused by chronic OVCFs, PV is more effective for pain relief and quality of life improvement than anesthetic injection alone, with similar improvement for disability between the groups. Clinical trial registration no. NCT01963039 © RSNA, 2023 See also the editorial by Beall and De Leacy in this issue.
Topics: Humans; Female; Aged; Fractures, Compression; Quality of Life; Prospective Studies; Spinal Fractures; Bone Cements; Osteoporotic Fractures; Osteoporosis; Pain; Vertebroplasty; Treatment Outcome
PubMed: 37462495
DOI: 10.1148/radiol.222535 -
RMD Open Jun 2021Appropriate care of patients with a recent painful osteoporotic vertebral fracture (VF) requires immobilisation, analgesics and spinal orthoses. Some VFs are however... (Review)
Review
Appropriate care of patients with a recent painful osteoporotic vertebral fracture (VF) requires immobilisation, analgesics and spinal orthoses. Some VFs are however responsible for disabling pain and prolonged bed rest. In this context, vertebroplasty techniques have been proposed with a large benefit in case series and open-label randomised studies, but lack efficacy in three among four double-blind randomised studies. The objectives of the treatment of a recent painful VF are to relieve pain and to preserve mechanical conditions. With this in mind, we report an experts' opinion paper on the indications for vertebroplasty and research agenda for clinical studies.
Topics: Bone Cements; Fractures, Compression; Humans; Quality of Life; Randomized Controlled Trials as Topic; Spinal Fractures; Vertebroplasty
PubMed: 34193518
DOI: 10.1136/rmdopen-2021-001655 -
Skeletal Radiology Oct 2023Vertebral compression fractures (VCFs) are a common pathologic process seen in 30-50% of individuals over the age of 50 years. Historically, VCFs were first treated... (Review)
Review
Vertebral compression fractures (VCFs) are a common pathologic process seen in 30-50% of individuals over the age of 50 years. Historically, VCFs were first treated with nonsurgical management while vertebral augmentation was reserved for severe cases resulting in deformity or significant disability. Current treatment algorithms based on established appropriateness criteria have changed recommendations towards supporting early vertebral augmentation for the VCFs causing the most clinically difficulty and taking into account the degree of vertebral body height loss, kyphotic deformity, and the degree of clinical progression. Percutaneous vertebroplasty (PVP) involves injecting primarily polymethacrylate (PMMA) bone cement directly into the cancellous bone of the vertebral body. There is recent literature showing the effectiveness of PVP including data comparing vertebroplasty to sham treatment. Vertebroplasty evolved into balloon kyphoplasty (BKP) where a balloon is first inserted into the vertebral body to create a cavity and reduce the fracture followed by an injection of bone cement. Both PVP and BKP have been shown to be significantly more effective at treatment of VCFs compared to nonsurgical management. The benefits shown in the literature have been demonstrated randomized control trials, cohort matched trials, post-market trials, registries, and many other data sources with approximately 250 manuscripts produced per year dedicated to the topic of vertebral augmentation.
Topics: Humans; Middle Aged; Bone Cements; Bone Diseases, Metabolic; Fractures, Compression; Kyphoplasty; Osteoporotic Fractures; Spinal Fractures; Treatment Outcome; Vertebroplasty
PubMed: 35761093
DOI: 10.1007/s00256-022-04092-8 -
Seminars in Musculoskeletal Radiology Dec 2021Vertebral compression fractures are a global public health issue with a quantifiable negative impact on patient morbidity and mortality. The contemporary approach to the... (Review)
Review
Vertebral compression fractures are a global public health issue with a quantifiable negative impact on patient morbidity and mortality. The contemporary approach to the treatment of osteoporotic fragility fractures has moved beyond first-line nonsurgical management. An improved understanding of biomechanical forces, consequential morbidity and mortality, and the drive to reduce opioid use has resulted in multidisciplinary treatment algorithms and significant advances in augmentation techniques. This review will inform musculoskeletal radiologists, interventionalists, and minimally invasive spine surgeons on the proper work-up of patients, imaging features differentiating benign and malignant pathologic fractures, high-risk fracture morphologies, and new mechanical augmentation device options, and it describes the appropriate selection of devices, complications, outcomes, and future trends.
Topics: Fractures, Compression; Humans; Kyphoplasty; Osteoporotic Fractures; Spinal Fractures; Treatment Outcome; Vertebroplasty
PubMed: 34937118
DOI: 10.1055/s-0041-1739531 -
Medicina (Kaunas, Lithuania) Aug 2023Percutaneous vertebroplasty is a minimally invasive treatment technique for vertebral body compression fractures. The complications associated with this technique can be... (Review)
Review
Percutaneous vertebroplasty is a minimally invasive treatment technique for vertebral body compression fractures. The complications associated with this technique can be categorized into mild, moderate, and severe. Among these, the most prevalent complication is cement leakage, which may insert into the epidural, intradiscal, foraminal, and paravertebral regions, and even the venous system. The occurrence of a postprocedural infection carries a notable risk which is inherent to any percutaneous procedure. While the majority of these complications manifest without symptoms, they can potentially lead to severe outcomes. This review aims to consolidate the various complications linked to vertebroplasty, drawing from the experiences of a single medical center.
Topics: Humans; Bone Cements; Fractures, Compression; Hospitals; Vertebroplasty
PubMed: 37763655
DOI: 10.3390/medicina59091536