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https://www.readbyqxmd.com/read/28739478/an-overview-of-clinical-guidelines-for-the-management-of-vertebral-compression-fracture-a-systematic-review
#1
REVIEW
Patrícia Parreira, Chris G Maher, Rodrigo Z Megale, Lyn March, Manuela L Ferreira
BACKGROUND CONTEXT: Vertebral compression fractures are the most common type of osteoporotic fracture comprising approximately 1.4 million cases worldwide. Clinical practice guidelines can be powerful tools for promoting evidence-based practice, as they integrate research findings in order to support decision-making. However, currently available clinical guidelines and recommendations, established by different medical societies, are sometimes contradictory. PURPOSE: The aim of this study was to appraise the recommendations and methodological quality of international clinical guidelines for the management of VCFs...
July 21, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28736621/percutaneous-cement-augmentation-for-osteoporotic-vertebral-fractures
#2
REVIEW
Amer Sebaaly, Maroun Rizkallah, Falah Bachour, Firas Atallah, Pierre Emmanuel Moreau, Ghassan Maalouf
Thoracolumbar vertebral fracture incidents usually occur secondary to a high velocity trauma in young patients and to minor trauma or spontaneously in older people.Osteoporotic vertebral fractures are the most common osteoporotic fractures and affect one-fifth of the osteoporotic population.Percutaneous fixation by 'vertebroplasty' is a tempting alternative for open surgical management of these fractures.Despite discouraging initial results of early trials for vertebroplasty, cement augmentation proved its superiority for the treatment of symptomatic osteoporotic vertebral fracture when compared with optimal medical treatment...
June 2017: EFORT open reviews
https://www.readbyqxmd.com/read/28736374/-low-cement-distribution-index-is-a-risk-factor-for-refracture-of-the-adjacent-segments-after-percutaneous-vertebroplasty
#3
Zhao-Zong Fu, Zhong-Xian Chen, Ying Qin, Zhi-Qiang Feng, Xiong-Jian Jiang, Qing-Hua Xie, Yi-Tao Liu
OBJECTIVE: To investigate the impact of cement distribution index on the occurrence of refracture in the adjacent segments after percutaneous vertebroplasty. METHODS: This retrospective analysis was conducted among 143 patients who received percutaneous vertebroplasty for osteoporotic vertebral compression fracture between April, 2011 and April, 2014. Of the 134 patients with complete follow-up data, 18 had adjacent segment fracture within 1 year following the surgeries (re-fracture group), and 116 patients without new fracture served as the control group...
July 20, 2017: Nan Fang Yi Ke da Xue Xue Bao, Journal of Southern Medical University
https://www.readbyqxmd.com/read/28735136/spinal-instability-predictive-scoring-system-for-subsequent-fractures-after-bone-cement-augmentation-in-patients-with-osteoporotic-vertebral-compression-fractures
#4
Heun Sung Kim, Chang Il Ju
OBJECTIVE: Bone cement augmentation procedures (vertebroplasty and kyphoplasty) are the primary treatments for osteoporotic vertebral compression fractures (VCFs). However, these procedures are associated with various problems resulting in subsequent fractures. The purpose of this study was to evaluate the spinal instability factors related to subsequent fractures after vertebral augmentation procedures. METHODS: We retrospectively reviewed patients who underwent augmentation procedures for osteoporotic VCFs...
July 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28728101/a-rising-transpedicular-access-to-anterior-vertebral-body-a-case-report
#5
Emanuele Ciurlia, Gianfilippo Caggiari, Mario Spina, Matteo Andreozzi, Leonardo Puddu, Carlo Doria
INTRODUCTION: The transpedicular access is a common and effective procedure used to reach anterior vertebral body without passing through critical structures. after a transpedicular instrumentation, it is difficult to reach the anterior vertebral body because screws are placed in the way. We assume that an innovative transdiscal route could be used in patients with previous instrumentation, in order to perform a vertebroplasty or biopsy. PRESENTATION OF CASE: We report the case of a 65-years-old woman who came to our Department complaining low back pain...
July 10, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28727717/percutaneous-vertebroplasty-for-primary-non-hodgkin-s-lymphoma-of-the-thoracic-spine-case-report-and-review-of-the-literature
#6
Pu Jia, JinJun Li, Hao Chen, Li Bao, Fei Feng, Hai Tang
Primary non-Hodgkin's lymphoma of the vertebra is rare in the spine of the elderly. The clinical presentation and radiological features are unspecific, which make it more difficult for diagnosis. We report a case of a 79-year-old woman complaining of serious backache without any injury. The magnetic resonance imaging (MRI) showed invasion of the fifth thoracic vertebra with the posterior vertebral body wall defect. There was a high suspicion that the patient had a metastatic tumor of the vertebra. A percutaneous vertebroplasty was performed under fluoroscopic guidance, which was used to treat the osteoporotic vertebral compression fracture, vertebral metastases, verte-bral hemangioma, and multiple myeloma...
July 2017: Pain Physician
https://www.readbyqxmd.com/read/28708123/the-feasibility-and-functional-performance-of-ternary-borate-filled-hydrophilic-bone-cements-targeting-therapeutic-release-thresholds-for-strontium
#7
Kathleen MacDonald, Richard B Price, Daniel Boyd
We examine the feasibility and functionality of hydrophilic modifications to a borate glass reinforced resin composite; with the objective of meeting and maintaining therapeutic thresholds for Sr release over time, as a potential method of incorporating antiosteoporotic therapy into a vertebroplasty material. Fifteen composites were formulated with the hydrophilic agent hydroxyl ethyl methacrylate (HEMA, 15, 22.5, 30, 37.5 or 45 wt% of resin phase) and filled with a borate glass (55, 60 or 65 wt% of total cement) with known Sr release characteristics...
July 14, 2017: Journal of Functional Biomaterials
https://www.readbyqxmd.com/read/28707832/-surgical-management-of-the-spinal-metastases
#8
Dennis E Dominguez, Nicolas Lauper, Alejandro Velastegui, Jermy Reynolds
Seventy per cent of patients with cancer have evidence of metastases and spinal involvement may occur in up to 50 %. Pain is the most frequent symptom and it occurs in 90 % of the patients. It exist three different type of spinal pain : inflammatory, radicular and mechanical pain. Pain could be related to a neurological compromise and treatment becomes urgent. Steroids are introduced even if surgery is indicated. The Spinal Instability Neoplastic Score is a useful tool in order to determine instability in spinal metastases...
December 14, 2016: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28705711/asymptomatic-bilateral-central-pulmonary-embolism-following-multiple-cement-vertebroplasties
#9
Luis Gorospe Sarasúa, Paola Arrieta, Deisy Barrios-Barreto, Carlos de la Puente-Bujido
No abstract text is available yet for this article.
July 10, 2017: Reumatología Clinica
https://www.readbyqxmd.com/read/28690739/percutaneous-vertebroplasty-in-moroccan-patients-with-vertebral-compression-fractures
#10
Mustapha Hemama, Nizar El Fatemi, Rachid Gana
Incidence of vertebral compression fractures (VCFs) is increasing due to the increase in human life expectancy and prevalence of osteoporosis. Percutaneous vertebroplasty (PVP) has become a widely used alternative treatment for symptomatic VCFs refractory to medical therapy. It is a minimally invasive technique involving injection most frequently of polymethylmethacrylate (PMMA) directly into the vertebral body through the pedicles. Percutaneous vertebroplasty yields good results in terms of early vertebral stabilization and prompt pain relief...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28681673/operative-methods-for-delayed-paralysis-after-osteoporotic-vertebral-fracture
#11
Tsukasa Kanchiku, Yasuaki Imajo, Hidenori Suzuki, Yuichiro Yoshida, Norihiro Nishida, Masahiro Funaba, Toshihiko Taguchi
PURPOSE: How to select operative methods for delayed paralysis after osteoporotic vertebral fracture remains a matter of debate. It is unclear which procedure provides better neurological and functional recovery. This study aimed to compare the various operative methods and investigate postoperative outcomes. METHODS: The study included 42 delayed paralysis patients (mean age 73.7 years). The operative methods were posterior spinal shortening osteotomy with direct decompression and short or long fusion and posterior laminectomy and short fusion with vertebroplasty...
May 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28672969/comparative-study-on-the-biomechanics-between-improved-pvp-and-traditional-pkp-in-the-treatment-of-vertebral-peripheral-wall-damage-type-ovcf
#12
Tao Zhou, Hao Lin, Hongliang Wang, Xiaoqiang Chen, Fang He
We compared the biomechanics between improved percutaneous vertebroplasty (improved PVP) and traditional percutaneous kyphoplasty (PKP) in the treatment of vertebral peripheral wall damage-type osteoporotic vertebral compression fracture (OVCF). A total of 15 vertebral peripheral wall damage-type OVCF models of new calves (12-14 weeks) were treated with a decalcifying agent (Shandon TBD-1) with the vertebral compression fracture. The vertebral volume and anterior height before modeling, and the vertebral BMD before and after modeling were measured...
July 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28672707/in-reply-to-the-letter-to-the-editor-regarding-analysis-of-risk-factors-for-secondary-new-vertebral-compression-fracture-following-percutaneous-vertebroplasty-in-patients-with-osteoporosis
#13
Jung Sik Bae, Jeong Hyun Park, Ki Joon Kim, Hyeun Sung Kim, Il-Tae Jang
No abstract text is available yet for this article.
July 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28672706/letter-to-the-editor-regarding-analysis-of-risk-factors-for-secondary-new-vertebral-compression-fracture-following-percutaneous-vertebroplasty-in-patients-with-osteoporosis
#14
Yongyi Wang, Hua Zhong, Zhihong Zhou, Jianchun Liu, Ming-Xiang Zou
No abstract text is available yet for this article.
July 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28658144/comparison-of-the-efficacy-and-safety-of-3-treatments-for-patients-with-osteoporotic-vertebral-compression-fractures-a-network-meta-analysis
#15
REVIEW
Song Zhao, Chang-Yan Xu, Ao-Ran Zhu, Long Ye, Long-Long Lv, Long Chen, Qi Huang, Feng Niu
BACKGROUND: Osteoporotic vertebral compression fractures (OVCFs) constitute an age-related health problem that affects approximately 200 million people worldwide. Currently, various treatments are performed with the goal of reducing pain, stabilizing the vertebrate, and restoring mobility. In this study, we aimed to assess the efficacy and safety of vertebroplasty (VP), kyphoplasty (KP), and conservative treatment (CT) for the treatment of OVCFs. METHODS: We performed a network meta-analysis...
June 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28647158/a-systematic-review-of-unilateral-versus-bilateral-percutaneous-vertebroplasty-percutaneous-kyphoplasty-for-osteoporotic-vertebral-compression-fractures
#16
Shengping Yang, Changxian Chen, Hanlong Wang, Zhiqiang Wu, Lianqun Liu
OBJECTIVE: The aim of this study was to compare the unilateral and bilateral approaches in treating osteoporotic vertebral compression fractures. METHODS: Based on the principles and methods of the Cochrane systematic reviews, the records of the Cochrane Library, PubMed, Web of Science, Chinese Bio-medicine database, China Journal Full-text Database, VIP database, and Wanfang database were reviewed until October 2014. The randomized controlled trials on unilateral and bilateral approaches to percutaneous vertebroplasty (PVP)/percutaneous kyphoplasty (PKP) for osteoporotic vertebral compression fractures were included...
June 21, 2017: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/28642196/gdf5-significantly-augments-the-bone-formation-induced-by-an-injectable-plga-fiber-reinforced-brushite-forming-cement-in-a-sheep-defect-model-of-lumbar-osteopenia
#17
Matthias Bungartz, Elke Kunisch, Stefan Maenz, Victoria Horbert, Long Xin, Francesca Gunnella, Joerg Mika, Juliane Borowski, Sabine Bischoff, Harald Schubert, Andre Sachse, Bernhard Illerhaus, Jens Günster, Jörg Bossert, Klaus D Jandt, Frank Plöger, Raimund W Kinne, Olaf Brinkmann
BACKGROUND CONTEXT: Biodegradable calcium phosphate cement (CPC) represents a promising option for the surgical treatment of osteoporotic vertebral fractures. Due to augmented local bone catabolism, however, additional targeted delivery of bone morphogenetic proteins with the CPC may be needed to promote rapid and complete bone regeneration. PURPOSE: In the present study, an injectable, poly (l-lactide-co-glycolide) acid (PLGA)-fiber reinforced, brushite-forming cement (CPC) containing the bone morphogenetic protein GDF5 was tested in a sheep lumbar osteopenia model...
June 19, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28619686/low-dose-bmp-2-is-sufficient-to-enhance-the-bone-formation-induced-by-an-injectable-plga-fiber-reinforced-brushite-forming-cement-in-a-sheep-defect-model-of-lumbar-osteopenia
#18
Francesca Gunnella, Elke Kunisch, Matthias Bungartz, Stefan Maenz, Victoria Horbert, Long Xin, Joerg Mika, Juliane Borowski, Sabine Bischoff, Harald Schubert, Peter Hortschansky, Andre Sachse, Bernhard Illerhaus, Jens Günster, Jörg Bossert, Klaus D Jandt, Frank Plöger, Raimund W Kinne, Olaf Brinkmann
BACKGROUND CONTEXT: Bioresorbable calcium phosphate cement (CPC) may be suitable for vertebroplasty/kyphoplasty of osteoporotic vertebral fractures. However, additional targeted delivery of osteoinductive bone morphogenetic proteins (BMPs) in the CPC may be required to counteract the augmented local bone catabolism and support complete bone regeneration. PURPOSE: The study aimed at testing an injectable, poly (l-lactide-co-glycolide) acid (PLGA)-fiber reinforced, brushite-forming cement (CPC) containing low-dose bone morphogenetic protein BMP-2 in a sheep lumbar osteopenia model...
June 12, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28619021/treatment-of-thoracolumbar-burst-fractures-by-short-segment-pedicle-screw-fixation-using-a-combination-of-two-additional-pedicle-screws-and-vertebroplasty-at-the-level-of-the-fracture-a-finite-element-analysis
#19
Jen-Chung Liao, Weng-Pin Chen, Hao Wang
BACKGROUND: Traditional one-above and one-below four-screw posterior short-segment instrumentation is used for unstable thoracolumbar burst fractures. However, this method has a high rate of implant failure and early loss of reduction. The purpose of this study was to use finite element (FE) analysis to determine the effect of treating thoracolumbar burst fractures by short-segment pedicle screw fixation using a combination of two additional pedicle screws and vertebroplasty at the level of the fracture...
June 15, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28607815/vertebroplasty-for-vertebral-compression-fractures-placebo-or-effective
#20
EDITORIAL
Arvin R Wali, Joel R Martin, Robert Rennert, Daniel K Resnick, William Taylor, Peter Warnke, Clark C Chen
Vertebral compression fractures (VCFs) are a major cause of pain and disability. Here, we reviewed six randomized control trials (RCTs) focusing on the efficacy vs. placebo effect of vertebroplasty (VP) for symptomatic VCF. Four RCTs involved a nonsurgically treated control group. Two RCTs compared the use of VP vs. a sham surgery control group. Notably, RCTs comparing nonsurgically treated patients as a control group vs. those undergoing VP uniformly reported that VP contributed to improved pain relief. In contrast, RCTs comparing sham surgery vs...
2017: Surgical Neurology International
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