Read by QxMD icon Read

Vertebral fracture

Douglas P Beall, M R Chambers, Sam Thomas, John Amburgy, James R Webb, Bradly S Goodman, Devin K Datta, Richard W Easton, Douglas Linville, Sanjay Talati, John B Tillman
BACKGROUND: Osteoporotic and neoplastic vertebral compression fractures (VCF) are common and painful, threatening quality of life and increasing risk of morbidity and mortality. Balloon kyphoplasty is a percutaneous option for treating painful cancer- and osteoporosis-related VCFs, supported by 2 randomized trials demonstrating efficacy benefits of BKP over nonsurgical care. OBJECTIVE: To investigate 12-mo disability, quality of life, and safety outcomes specifically in a Medicare-eligible population, representing characteristic patients seen in routine clinical practice...
March 14, 2018: Neurosurgery
Robert Foerster, B C John Cho, Daniel K Fahim, Peter C Gerszten, John C Flickinger, Inga S Grills, Maha S Jawad, C Ronald Kersh, Daniel Létourneau, Frederick Mantel, Arjun Sahgal, John H Shin, Brian A Winey, Matthias Guckenberger
BACKGROUND: Stereotactic body radiotherapy (SBRT) of the spine provides superior tumor control, but vertebral compression fractures are increased and the pathophysiological process underneath is not well understood. Data on histopathological changes, particularly after salvage SBRT (sSBRT) following conventional irradiation, are scarce. OBJECTIVE: To investigate surgical specimens after sSBRT and primary SBRT (pSBRT) regarding histopathological changes. METHODS: We assessed 704 patients treated with spine SBRT 2006 to 2012...
March 14, 2018: Neurosurgery
Petteri Oura, Markus Paananen, Juha Auvinen, Jaakko Niinimäki, Maarit Niinimäki, Jaro Karppinen, Juho-Antti Junno
STUDY DESIGN: A population-based birth cohort study. OBJECTIVE: To investigate the association between gravidity, parity and vertebral geometry among middle-aged women. SUMMARY OF BACKGROUND DATA: Vertebral size is a recognized determinant of vertebral fracture risk. Yet only a few lifestyle factors that influence vertebral size are known. Pregnancy is a labile period which may affect the maternal vertebral size or shape. The lumbar lordosis angle is permanently deepened by pregnancy, but it remains unclear whether vertebral shape or size contribute to this deepened angle...
March 15, 2018: Spine
Michaël R Laurent
An overview of selected papers related to bone published in 2017 is provided. PURPOSE: This paper accompanies a lecture at the 2018 Belgian Bone Club annual Clinical Update Symposium held in Brussels on January 20th, discussing the best papers (in the opinion of the author) published in the previous year. METHODS: A PubMed search using the keyword "bone" and articles published in 2017. RESULTS: Hot topics include screening for osteoporosis, novel anabolic drugs such as romosozumab and abaloparatide for osteoporosis and rare metabolic bone diseases, as well as long-term efficacy of denosumab and possible risk of multiple vertebral fractures following its discontinuation...
March 15, 2018: Archives of Osteoporosis
S Jin, E Hsieh, L Peng, C Yu, Y Wang, C Wu, Q Wang, M Li, X Zeng
This study is the first meta-analysis investigating the pooled incidence rates of fractures among patients with RA. Our results demonstrated that this population is at high risk of overall and fragility fractures. Consideration of vertebral imaging and RA-specific risk factor assessment may aid in fracture prevention for this vulnerable group. INTRODUCTION: This systematic review and meta-analysis aims to estimate the incidence of fractures (overall and fragility) in patients with rheumatoid arthritis (RA)...
March 15, 2018: Osteoporosis International
Daisuke Nakashima, Tsukasa Kanchiku, Norihiro Nishida, Saki Ito, Junji Ohgi, Hidenori Suzuki, Yasuaki Imajo, Masahiro Funaba, Xian Chen, Toshihiko Taguchi
Vertebral fractures commonly occur at the thoracolumbar junction. These fractures can be treated with mild residual deformity in many cases, but are reportedly associated with increased risk of secondary vertebral fractures. In the present study, a three-dimensional (3D) whole spine model was constructed using the finite element method to explore the mechanism of development of compression fractures. The 3D model of the whole spine, from the cervical spine to the pelvis, was constructed from computed tomography (CT) images of an adult male...
April 2018: Experimental and Therapeutic Medicine
Dam Kim, Soo-Kyung Cho, Byeongju Park, Eun Jin Jang, Sang-Cheol Bae, Yoon-Kyoung Sung
OBJECTIVE: To identify the effects of glucocorticoids (GC) on various types of fractures in patients with rheumatoid arthritis (RA). METHODS: We used the Korean National Healthcare Claims database from 2010 to establish a retrospective cohort of patients with RA ≥ 19 years old. We then followed those patients through December 2013. The incidence rates of total and major fractures were calculated. We evaluated the effects of GC dose and duration on fractures using multivariable logistic regression analyses...
March 15, 2018: Journal of Rheumatology
Asier Gómez-Olivencia, Rolf Quam, Nohemi Sala, Morgane Bardey, James C Ohman, Antoine Balzeau
The La Ferrassie 1 (LF1) skeleton, discovered over a century ago, is one of the most important Neandertal individuals both for its completeness and due to the role it has played historically in the interpretation of Neandertal anatomy and lifeways. Here we present new skeletal remains from this individual, which include a complete right middle ear ossicular chain (malleus, incus, and stapes), three vertebral fragments, and two costal remains. Additionally, the study of the skeleton has allowed us to identify new pathological lesions, including a congenital variant in the atlas, a greenstick fracture of the left clavicle, and a lesion in a mid-thoracic rib of unknown etiology...
April 2018: Journal of Human Evolution
Diana Olvera, Rachel Stolzenfeld, Joan C Marini, Michelle S Caird, Kenneth M Kozloff
Osteogenesis imperfecta (OI) is a genetic disorder characterized by altered bone quality and imbalanced bone remodeling, leading to skeletal fractures which are most prominent during childhood. Treatments for OI have focused on restoring pediatric bone density and architecture to recover functional strength and consequently reduce fragility. Though antiresorptive agents like bisphosphonates (BP) are currently the most common intervention for the treatment of OI, a number of studies have shown efficacy of sclerostin antibody (SclAb) in inducing gains in bone mass and reducing fragility in OI mouse models...
March 15, 2018: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
Chen-Yi Liao, Chi-Hsiang Chung, Pauling Chu, Kuang-Yu Wei, Tseng-Min Feng, Fu-Huang Lin, Chang-Huei Tsao, Chia-Chao Wu, Wu-Chien Chien
BACKGROUND: We evaluated the risk of osteoporosis in patients with primary biliary cirrhosis (PBC) using a nationwide population-based dataset. METHODS: In a cohort study of 986,713 individuals, we selected 2,493 PBC patients who were aged 18 years or older and had been diagnosed with PBC, based on the International Classification of Disease (ICD-9-CM) codes 571.6, during 20002010. The control cohort comprised 9,972 randomly selected, propensity matched patients (by age, gender, and index date), without PBC...
2018: PloS One
Yet Yen Yan, Jenn Nee Khoo, Tien Jin Tan, Joe Francis, Le Roy Chong, Elizabeth Hui-Ying Chan
PURPOSE: To review the errors made by radiology trainees in the reporting of cervical spine CTs (CCT) and to compare the discrepancy rates between the stages of training. METHODS: All CCTs reported by trainees after office hours between January 2015 and December 2015 were retrospectively reviewed by a team of five musculoskeletal consultants with experience ranging between 7 and 15 years. Discrepancies between the provisional report by the trainee and the findings by the musculoskeletal consultants were graded according to the RADPEER scoring system...
March 14, 2018: Emergency Radiology
Andre M Samuel, Pablo J Diaz-Collado, Raj J Gala, Matthew L Webb, Adam M Lukasiewicz, Bryce A Basques, Daniel D Bohl, Han Jo Kim, Jonathan N Grauer
STUDY DESIGN: Retrospective cohort study OBJECTIVE.: To determine the rate of venous thromboembolism event (VTE) and risk factors for their occurrence in patients with vertebral fractures. SUMMARY OF BACKGROUND DATA: Deep vein thrombosis or pulmonary embolism (VTE) events are a significant source of potentially preventable morbidity and mortality in trauma patients. In patients with traumatic vertebral fractures, a common high-energy injury sometimes resulting in spinal cord injury, there is debate about what factors may be associated with such VTEs...
March 13, 2018: Spine
Lois Salter, Amaka C Offiah, Nicholas Bishop
BACKGROUND: Elevated platelet counts are observed in cancer, autoimmunity and inflammation with concurrent illness. Proinflammatory cytokines are elevated in murine osteogenesis imperfecta (OI) models. We hypothesised that platelet counts might be elevated in children with moderate-severe OI. METHODS: We reviewed the hospital records of 71 children with moderate-severe OI, treated in the Sheffield Children's Hospital's Severe, Complex and Atypical Osteogenesis Imperfecta Highly Specialised Service...
March 13, 2018: Archives of Disease in Childhood
Conghui Zhang, Yang Liu
BACKGROUND: Thoracolumbar fractures is a frequent injury occurring in spinal trauma. Outcomes and complications between combined pedicle screw fixation at the fracture vertebrae (AFV) and conventional method cross the fracture vertebrae (CFV) are still controversial. Thus, this study aimed to evaluate differences in outcome variables between these two operative methods. MATERIALS AND METHODS: PubMed, Web of Science, Cochrane Library, EMBASE and CNKI were searched with the terms "thoracolumbar fractures", "posterior", "pedicle screw fixation", and "clinical trial" from Jan 1980 to July 2017...
March 10, 2018: International Journal of Surgery
Feng Zhao, Matthew Kirby, Anuradha Roy, Yizhong Hu, X Edward Guo, Xiaodu Wang
Understanding the relationship between the microstructure and mechanical function of trabecular bone is critical for prediction and prevention of bone fragility fractures. However, a detailed understanding of the structural design of trabecular microarchitecture is still missing. This study hypothesized that there exists a commonality in the underlying probabilistic distributions of microstructural features of trabecular bones, whereas the microstructural differences among individuals are primarily describe by a set of scalar parameters...
March 10, 2018: Bone
Tae-Keun Ahn, Jung Oh Kim, Hyun Woo Kim, Han Sung Park, Jeong Hyun Shim, Alexander E Ropper, In Bo Han, Nam Keun Kim
Postmenopausal osteoporosis is one of the most prominent diseases in postmenopausal women and it is increasing in prevalence with the aging population. Furthermore, osteoporosis and osteoporotic vertebral compression fractures (OVCFs) are related to mortality and decreased quality of life. Therefore, searching for biomarkers that are able to identify postmenopausal women who are at high risk of developing OVCFs is an effective strategy for improving the quality of life of patients and alleviating social and economic burdens...
March 12, 2018: International Journal of Molecular Sciences
Kwi Young Kang, In Je Kim, Sung-Hwan Park, Yeon Sik Hong
Objectives: To compare trabecular bone scores (TBS) between axial SpA (axSpA) patients with and without vertebral fractures and investigate associations between TBS and vertebral fractures. Methods: Two hundred and fifty-five patients fulfilling the imaging arm of the Assessment of SpondyloArthritis International Society axSpA criteria were enrolled. TBS and BMD were assessed using dual-energy X-ray absorptiometry. Vertebral fracture of the thoracic and lumbar spine was defined according to the Genant criteria...
March 9, 2018: Rheumatology
Phillip M Mitchell, Cory A Collinge, David E O'Neill, Jesse E Bible, Hassan R Mir
OBJECTIVES: To determine whether sarcopenia is an independent predictor of mortality in geriatric acetabular fractures. DESIGN: Retrospective cohort. SETTING: ACS Level I trauma center. PATIENTS/PARTICIPANTS: One hundred and forty-six patients over the age 60 with acetabular fractures treated at our institution over a 12-year period. MAIN OUTCOME MEASUREMENTS: The primary outcome was 1-year mortality, collected using the Social Security Death Index...
March 5, 2018: Journal of Orthopaedic Trauma
Satoshi Kondo, Hiroyuki Kakihata, Yosuke Nishida, Yuko Furuno, Yumiko Kobayashi, Hidehiro Tabata, Makoto Nomura
We conducted a post-marketing observational study to investigate the safety and effectiveness of eldecalcitol for the treatment of osteoporosis in a Japanese clinical setting. The observation period was 12 months for women and 36 months for men. The final results for the female patients have already been published. In this article, the final results for the male patients are reported. A total of 470 male osteoporosis patients were enrolled. The safety analysis set included 431 patients (mean age, 76.8 years; mean ± SD follow-up period, 631...
March 12, 2018: Journal of Bone and Mineral Metabolism
Patcharawan Suwannarat, Pipatana Amatachaya, Thanat Sooknuan, Patiphan Tochaeng, Kanjana Kramkrathok, Thiwabhorn Thaweewannakij, Nuttaset Manimmanakorn, Sugalya Amatachaya
C7WD is a practical, valid, and reliable measure that could clearly indicate a risk of hyperkyphosis and vertebral fracture in the elderly. The findings might be particularly of use in regions difficult to access radiology or for the determination of those who need further invasive radiologic examination and therapy. PURPOSE: To investigate psychometric properties of the 7th cervical vertebra wall distance (C7WD) to determine the risk of thoracic hyperkyphosis and spinal fracture, as compared to a standard radiologic Cobb's method...
March 12, 2018: Archives of Osteoporosis
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"