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Cai J, Han W, Yang T, Ye H, Jiang Y, Liu Z, Liu Q. MRI-Based Vertebral Bone Quality Score Can Predict the Imminent New Vertebral Fracture After Vertebral Augmentation. Neurosurgery 2024; 95:566-575. [PMID: 38483168 PMCID: PMC11302943 DOI: 10.1227/neu.0000000000002901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/09/2024] [Indexed: 08/09/2024] Open
Abstract
BACKGROUND AND OBJECTIVES The incidence of imminent new vertebral fracture (NVF) is notably high after vertebral augmentation (VA), but accurately assessing the imminent risk of NVF remains a great challenge. The aim of this study was to investigate whether the MRI-based vertebral bone quality (VBQ) score can predict the risk of imminent NVF after VA within a 2-year period. METHODS A total of 135 patients age 50 years and older who suffered from painful osteoporotic vertebral compression fracture and treated with VA were enrolled in this retrospective study. Each patient's VBQ scores were calculated from T1-weighted, T2-weighted, and short tau inversion recovery sequences of preoperative lumbar MRI. The clinical factors and VBQ score were integrated to create a predictive model by using the logistic regression algorithm and visualize by nomogram. Receiver operating characteristic curve, calibration curve, and decision curve analyses were used to evaluate the predictive performance of the nomogram. RESULTS The mean VBQ-T1WI and VBQ-T2WI scores of the NVF group were 4.61 ± 0.55 and 0.89 ± 0.14, respectively, which were significantly higher than those of the without NVF group (3.99 ± 0.54 and 0.79 ± 0.12, respectively, P < .001), as well as the VBQ-combined score (0.75 ± 1.30 vs -0.80 ± 1.26, P < .001), which is the combination of VBQ-T1WI and VBQ-T2WI scores. On multivariate analysis, the predictors of imminent NVF included age (odds ratio [OR] = 1.064, 95% CI = 1.009-1.122, P = .022), previous vertebral fracture (OR = 2.089, 95% CI = 0.888-4.915, P = .091), and VBQ-combined score (OR = 2.239, 95% CI = 1.529-3.279, P < .001). The nomogram achieved superior performance with an area under the receiver operating characteristic curve of 0.838 (95% CI: 0.773-0.904) in predicting the imminent NVF compared to the clinical factors or VBQ-combined score alone. CONCLUSION The VBQ score obtained from lumbar MRI can be used to assess the VBQ and predict the imminent NVF after VA in patients with osteoporotic vertebral compression fracture.
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Affiliation(s)
- Jinhui Cai
- Department of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
- Department of Radiology, The Fourth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wen Han
- Department of Radiology, The Fourth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Tingqian Yang
- Department of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Haoyi Ye
- Department of Radiology, The Fourth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yang Jiang
- Department of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Zhifeng Liu
- Department of Radiology, The Fourth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qingyu Liu
- Department of Radiology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
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Ma D, Wang Y, Zhang X, Su D, Ma M, Qian B, Yang X, Gao J, Wu Y. 3D U-Net Neural Network Architecture-Assisted LDCT to Acquire Vertebral Morphology Parameters: A Vertebral Morphology Comprehensive Analysis in a Chinese Population. Calcif Tissue Int 2024:10.1007/s00223-024-01255-8. [PMID: 39017691 DOI: 10.1007/s00223-024-01255-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 07/01/2024] [Indexed: 07/18/2024]
Abstract
To evaluate the feasibility of acquiring vertebral height from chest low-dose computed tomography (LDCT) images using an artificial intelligence (AI) system based on 3D U-Net vertebral segmentation technology and the correlation and features of vertebral morphology with sex and age of the Chinese population. Patients who underwent chest LDCT between September 2020 and April 2023 were enrolled. The Altman and Pearson's correlation analyses were used to compare the correlation and consistency between the AI software and manual measurement of vertebral height. The anterior height (Ha), middle height (Hm), posterior height (Hp), and vertebral height ratios (VHRs) (Ha/Hp and Hm/Hp) were measured from T1 to L2 using an AI system. The VHR is the ratio of Ha to Hp or the ratio of Hm to Hp of the vertebrae, which can reflect the shape of the anterior wedge and biconcave vertebrae. Changes in these parameters, particularly the VHR, were analysed at different vertebral levels in different age and sex groups. The results of the AI methods were highly consistent and correlated with manual measurements. The Pearson's correlation coefficients were 0.855, 0.919, and 0.846, respectively. The trend of VHRs showed troughs at T7 and T11 and a peak at T9; however, Hm/Hp showed slight fluctuations. Regarding the VHR, significant sex differences were found at L1 and L2 in all age bands. This innovative study focuses on vertebral morphology for opportunistic analysis in the mainland Chinese population and the distribution tendency of vertebral morphology with ageing using a chest LDCT aided by an AI system based on 3D U-Net vertebral segmentation technology. The AI system demonstrates the potential to automatically perform opportunistic vertebral morphology analyses using LDCT scans obtained during lung cancer screening. We advocate the use of age-, sex-, and vertebral level-specific criteria for the morphometric evaluation of vertebral osteoporotic fractures for a more accurate diagnosis of vertebral fractures and spinal pathologies.
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Affiliation(s)
- Duoshan Ma
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Yan Wang
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Xinxin Zhang
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Danyang Su
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Mengze Ma
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Baoxin Qian
- Dongsheng Science and Technology Park, Room A206, B2, Huiying Medical Technology Co, Ltd, HaiDian District, Beijing City, 100192, China
| | - Xiaopeng Yang
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Jianbo Gao
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Yan Wu
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China.
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Xu H, Tian F, Liu Y, Liu R, Li H, Gao X, Ju C, Lu B, Wu W, Wang Z, Zhu L, Hao D, Jia S. Magnesium malate-modified calcium phosphate bone cement promotes the repair of vertebral bone defects in minipigs via regulating CGRP. J Nanobiotechnology 2024; 22:368. [PMID: 38918787 PMCID: PMC11197294 DOI: 10.1186/s12951-024-02595-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 05/28/2024] [Indexed: 06/27/2024] Open
Abstract
Active artificial bone substitutes are crucial in bone repair and reconstruction. Calcium phosphate bone cement (CPC) is known for its biocompatibility, degradability, and ability to fill various shaped bone defects. However, its low osteoinductive capacity limits bone regeneration applications. Effectively integrating osteoinductive magnesium ions with CPC remains a challenge. Herein, we developed magnesium malate-modified CPC (MCPC). Incorporating 5% magnesium malate significantly enhances the compressive strength of CPC to (6.18 ± 0.49) MPa, reduces setting time and improves disintegration resistance. In vitro, MCPC steadily releases magnesium ions, promoting the proliferation of MC3T3-E1 cells without causing significant apoptosis, proving its biocompatibility. Molecularly, magnesium malate prompts macrophages to release prostaglandin E2 (PGE2) and synergistically stimulates dorsal root ganglion (DRG) neurons to synthesize and release calcitonin gene-related peptide (CGRP). The CGRP released by DRG neurons enhances the expression of the key osteogenic transcription factor Runt-related transcription factor-2 (RUNX2) in MC3T3-E1 cells, promoting osteogenesis. In vivo experiments using minipig vertebral bone defect model showed MCPC significantly increases the bone volume fraction, bone density, new bone formation, and proportion of mature bone in the defect area compared to CPC. Additionally, MCPC group exhibited significantly higher levels of osteogenesis and angiogenesis markers compared to CPC group, with no inflammation or necrosis observed in the hearts, livers, or kidneys, indicating its good biocompatibility. In conclusion, MCPC participates in the repair of bone defects in the complex post-fracture microenvironment through interactions among macrophages, DRG neurons, and osteoblasts. This demonstrates its significant potential for clinical application in bone defect repair.
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Affiliation(s)
- Hailiang Xu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Fang Tian
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Youjun Liu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Renfeng Liu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Hui Li
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Xinlin Gao
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Cheng Ju
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Botao Lu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Weidong Wu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Zhiyuan Wang
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China
| | - Lei Zhu
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China.
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China.
| | - Dingjun Hao
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China.
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China.
| | - Shuaijun Jia
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China.
- Shaanxi Key Laboratory of Spine Bionic Treatment, Xi'an, Shaanxi, 710054, China.
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Bruggink C, van de Ree CLP, van Ditshuizen J, Polinder-Bos HA, Oner FC, Reijman M, Rutges JPHJ. Increased incidence of traumatic spinal injury in patients aged 65 years and older in the Netherlands. 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 2024:10.1007/s00586-024-08310-w. [PMID: 38836903 DOI: 10.1007/s00586-024-08310-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/12/2024] [Accepted: 05/11/2024] [Indexed: 06/06/2024]
Abstract
PURPOSE The global population is ageing rapidly. As a result, an increasing number of older patients with traumatic spine injuries are seen in hospitals worldwide. However, it is unknown how the incidence of traumatic spinal injury has developed over the past decade. Therefore, this study aimed to determine the incidence and characteristics of traumatic spinal injury in patients aged under and above 65 years. METHODS During three time periods: 2009-2010, 2014-2015 and 2019-2020, all adult patients with traumatic spinal injury in the Netherlands were identified from the Dutch National Trauma Registry. Patient-related characteristics and 1-year mortality were collected from a subgroup of patients treated at a level-1 trauma centre, and patients aged ≥ 65 years were compared to patients aged < 65 years. RESULTS In the Dutch National Trauma Registry 25,737 patients with traumatic spinal injury were identified. The incidence of spine injury in patients > 65 years was 49.5/100,000/yr in 2009-2010, 68.8 in 2014-2015 and 65.9 in 2019-2020. The percentage of patients ≥ 65 years increased from 37% in 2009-2010, to 43% in 2014-2015, and to 47% in 2019-2020. In the subgroup of 1054 patients treated in a level-1 trauma centre, a similar increasing incidence was seen in patients aged ≥ 65 years. In these patients low energy falls were the most common trauma mechanism and the cervical spine was the most commonly injured region. Moreover, patients ≥ 65 years had significantly higher 1-year mortality compared with patients aged < 65 years, 22.7% versus 9.2%. CONCLUSION The incidence of traumatic spinal injury in older patients in the Netherlands has increased over the last 12 years. Almost half of the patients with traumatic spinal injury are currently aged ≥ 65 years. The increasing incidence and the high 1-year mortality highlight the need to modify existing treatment protocols for these patients.
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Affiliation(s)
- C Bruggink
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Centre Rotterdam, Room NC-414, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - C L P van de Ree
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Centre Rotterdam, Room NC-414, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - J van Ditshuizen
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
- Trauma Centre Southwest Netherlands, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - H A Polinder-Bos
- Department of Internal Medicine, Sector of Geriatric Medicine, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - F C Oner
- Department of Orthopaedic Surgery, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - M Reijman
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Centre Rotterdam, Room NC-414, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - J P H J Rutges
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Centre Rotterdam, Room NC-414, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
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Ma D, Wang Y, Zhang X, Su D, Wang C, Liu H, Yang X, Gao J, Wu Y. Differences in Vertebral Morphology and bone Mineral Density between Grade 1 Vertebral Fracture and Non-Fractured Participants in the Chinese Population. Calcif Tissue Int 2024; 114:397-408. [PMID: 38483546 DOI: 10.1007/s00223-024-01185-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 01/12/2024] [Indexed: 03/22/2024]
Abstract
PURPOSE To investigate the difference in vertebral morphology and bone mineral density (BMD) between grade 1 VFs and non-fractured participants in the Chinese population to shed light on the clinical significance of grade 1 VFs from various perspectives. METHODS This retrospective cohort study included patients who received a chest low-dose computed tomography (LDCT) scan for health examination and visited the First Affiliated Hospital of Zhengzhou University, Henan, China, from October 2019 to August 2022. Data were analyzed from March 2023 to July 2023. The main outcome of this study was the difference in morphological parameters and BMD between grade 1 VFs and non-fractured participants. The prevalence of grade 1 VFs in China populations was calculated. The difference in BMD of three fracture types in the Grade 1 group was also evaluated. RESULTS A total of 3652 participants (1799 males, 54.85 ± 9.02 years, range, 40-92 years; 1853 females, 56.00 ± 9.08 years, range, 40-93 years) were included. The prevalence of grade 2 and 3 increase with age. The prevalence of grade 1 VFs gradually increases ≤ 50y to 60-69y group, but there is a decrease in the ≥ 70 years male group (6.6%) and a rise in the female group (25.5%). There was no significant statistical difference observed in vertebral shape indices (VSI) and BMD between the Grade 1 group and the no-fractured group aged < 50 years old except the wedge index in male. The biconcavity index did not differ between the non-fractured group and the Grade 1 group in men aged 50-59 years, whereas a significant statistical difference was observed in women. Additionally, the results of BMD were consistent with these findings. For the 40-59 years age group, there were significant differences between the compression deformity group and the other groups. CONCLUSIONS The grade 1 group had higher VSI and lower BMD than the non-fractured group, suggesting an association between the Grade 1 group and osteoporosis in individuals aged over 50 for women and over 60 for men. Different fracture types have significant variations in BMD among middle-aged people. The prevalence of grade 1 VFs exhibits an age-related increase in both genders, with opposite trends observed between older males and females. We suggested VSI can aid physicians in the diagnosis of grade 1 VFs.
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Affiliation(s)
- Duoshan Ma
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Yan Wang
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Xinxin Zhang
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Danyang Su
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Chunyu Wang
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Huilong Liu
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Xiaopeng Yang
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Jianbo Gao
- Department of Radiology, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China
| | - Yan Wu
- Medical 3D Printing Center, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe East Road, Zhengzhou, 450052, China.
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Liang H, Xiong C, Luo Y, Zhang J, Huang Y, Zhao R, Zhou N, Zhao Z, Luo X. Association between serum polyunsaturated fatty acids and bone mineral density in US adults: NHANES 2011-2014. Front Endocrinol (Lausanne) 2023; 14:1266329. [PMID: 38047106 PMCID: PMC10690584 DOI: 10.3389/fendo.2023.1266329] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 10/25/2023] [Indexed: 12/05/2023] Open
Abstract
Objective The purpose of this study was to investigate the association between serum polyunsaturated fatty acids (PUFAs) and bone mineral density (BMD). Methods We performed a cross-sectional study based on data from the National Health and Nutrition Examination Survey (NHANES) 2011-2014. The weighted multiple linear regression model was utilized to determine the association between serum PUFAs and BMD. Further smoothed curve fitting and threshold effect analysis were conducted. Finally, we performed a subgroup analysis. Results In total, 1979 participants aged 20-59 years were enrolled. After adjusting for all covariates, we found that serum docosapentaenoic acid (DPA) was positively associated with head BMD (β = 0.0015, 95% Cl: 0.0004, 0.0026, P = 0.008296) and lumbar spine BMD (β = 0.0005, 95% Cl: 0.0000, 0.0010, P = 0.036093), and serum eicosadienoic acid (EDA) was negatively associated with thoracic spine BMD (β = -0.0008, 95% Cl: -0.0016, -0.0000, P = 0.045355). Smoothed curve fitting revealed a nonlinear positive association between serum DPA and lumbar spine BMD. Threshold effect analysis indicated that the threshold of serum DPA was 81.4 µmol/L. Subgroup analysis revealed a positive correlation between serum DPA and head BMD in the subgroup aged 50-59 years (β = 0.0025, 95% Cl: 0.0002, 0.0049, P = 0.035249) and females (β = 0.0026, 95% Cl: 0.0008, 0.0044, P = 0.005005). There was a positive relationship between serum DPA and lumbar spine BMD in females (β = 0.0008, 95% Cl: 0.0001, 0.0015, P = 0.017900) and a negative association between serum EDA and thoracic spine BMD in the subgroup aged 30-39 years (β = -0.0016, 95% Cl: -0.0031, -0.0001, P = 0.041331), males (β = -0.0012, 95% Cl: -0.0023, -0.0001, P = 0.039364) and other races (β = -0.0021, 95% Cl: -0.0037, -0.0006, P = 0.008059). Conclusion This study demonstrated a linear positive relationship between serum DPA and head BMD, a nonlinear positive association between serum DPA and lumbar spine BMD, and a linear negative correlation between serum EDA and thoracic spine BMD in US adults.
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Affiliation(s)
- Hao Liang
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Chuang Xiong
- Department of Bone and Soft Tissue Oncology, Chongqing University Cancer Hospital, Chongqing, China
| | - Yuangang Luo
- Department of Orthopedics, Qianjiang Central Hospital of Chongqing, Qianjiang, Chongqing, China
| | - Jun Zhang
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Yanran Huang
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Runhan Zhao
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Nian Zhou
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Zenghui Zhao
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Xiaoji Luo
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
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Shen L, Luo K, Deng X, Liu J. A commentary on 'Incidence and cost of vertebral fracture in urban China: a five-year population-based cohort study'. Int J Surg 2023; 109:3203-3204. [PMID: 37418569 PMCID: PMC10583948 DOI: 10.1097/js9.0000000000000583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 06/25/2023] [Indexed: 07/09/2023]
Affiliation(s)
- Lan Shen
- Department of Emergency Medicine
| | - Kun Luo
- Department of Emergency Medicine
| | | | - Jingjing Liu
- Department of Spinal Surgery, Southern Central Hospital of Yunnan Province (First People’s Hospital of Honghe State), Yunan, People’s Republic of China
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Zhang Z. Incidence and cost of clinically recognized vertebral fracture in urban China is dramatically increasing. Int J Surg 2023; 109:3191-3192. [PMID: 37300898 PMCID: PMC10583893 DOI: 10.1097/js9.0000000000000540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 05/25/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Zhenlin Zhang
- Shanghai Clinical Research Center of Bone Disease, Department of Osteoporosis and Bone Diseases, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Peng Y, Wu X, Ma X, Xu D, Wang Y, Xia D. Comparison Between the Clinical Effect of Percutaneous Kyphoplasty for Osteoporosis Vertebral Compression Fracture Patient with or Without Sarcopenia: A Retrospective Cohort Study. Int J Gen Med 2023; 16:3095-3103. [PMID: 37496597 PMCID: PMC10368018 DOI: 10.2147/ijgm.s423016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 07/13/2023] [Indexed: 07/28/2023] Open
Abstract
Background Sarcopenia and osteoporosis vertebral compression fractures (OVCF) are common diseases that increase with age. This study aimed to investigate the effects of sarcopenia on OVCF patients after percutaneous kyphoplasty (PKP). Methods Data of 101 patients who were treated with single-level PKP between January 2021 and March 2022 at Ningbo No.6 Hospital were enrolled. Forty-five OVCF patients with sarcopenia who met our inclusion criteria were included in the Sarcopenia-PKP group (SPKP group), and 56 patients in the Normal-PKP group (NPKP group). All clinical and radiological data were collected from medical records. Baseline characteristics, operation-related parameters (operation time, time to ambulation, hospital stay, surgery segment), clinical outcomes (visual analog score [VAS], Oswestry Disability Index [ODI], Japanese Orthopaedic Association Scores [JOA] of lumber), radiological outcomes (vertebral anterior height rate and local kyphosis angle), Macnab score, and complications were evaluated and compared. Results There were no significant differences in age, sex, surgical segment preoperative VAS score, ODI, or JOA between the two groups (P > 0.05). The SPKP group had a significantly lower body mass index (BMI), bone mineral density (BMD), and smooth muscle index (SMI) than the NPKP group (P < 0.05). Significantly longer hospital stays and time to ambulation in SPKP group than NPKP group (3.7±0.8 vs 3.4±0.5 and 2.0±0.8 vs 1.6±0.5, P < 0.05). In SPKP group, significantly better clinical outcomes at 6- and 12-months follow-up were observed in NPKP group than SPKP group (P < 0.05), and NPKP group showed significantly better in vertebral anterior height rates than SPKP group after 6-month follow-up (P < 0.05). Moreover, there were significantly more cases of complications in the SPKP group (P < 0.05). Conclusion Sarcopenia could reduce the clinical effect of percutaneous kyphoplasty, and furthermore. Related studies are needed to verify the effect of sarcopenia on OVCF patients.
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Affiliation(s)
- Yujie Peng
- Orthopeadic Department, The First Affiliated Hospital of Ningbo University, Ningbo, People’s Republic of China
| | - Xiaochuan Wu
- Orthopeadic Department, The First Affiliated Hospital of Ningbo University, Ningbo, People’s Republic of China
| | - Xinyu Ma
- Emergency Department, The Affiliated Lihuili Hospital of Ningbo University, Ningbo, People’s Republic of China
| | - Dingli Xu
- Clinical Department, Health Science Center, Ningbo University Zhejiang, Ningbo, People’s Republic of China
| | - Yang Wang
- Orthopeadic Department, Ningbo No.6 Hospital, Ningbo, Zhejiang, People’s Republic of China
| | - Dongdong Xia
- Orthopeadic Department, The First Affiliated Hospital of Ningbo University, Ningbo, People’s Republic of China
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