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Song K, Zhu W, Zhang Z, Liu B, Zhang M, Tang T, Liang J, Wu W. Synthetic lumbar MRI can aid in diagnosis and treatment strategies based on self-pix networks. Sci Rep 2024; 14:20382. [PMID: 39223186 PMCID: PMC11368963 DOI: 10.1038/s41598-024-71288-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Accepted: 08/27/2024] [Indexed: 09/04/2024] Open
Abstract
CT and MR tools are commonly used to diagnose lumbar fractures (LF). However, numerous limitations have been found in practice. The aims of this study were to innovate and develop a spinal disease-specific neural network and to evaluate whether synthetic MRI of the LF affected clinical diagnosis and treatment strategies. A total of 675 LF patients who met the inclusion and exclusion criteria were included in the study. For each participant, two mid-sagittal CT and T2-weighted MR images were selected; 1350 pairs of LF images were also included. A new Self-pix based on Pix2pix and Self-Attention was constructed. A total of 1350 pairs of CT and MR images, which were randomly divided into a training group (1147 pairs) and a test group (203 pairs), were fed into Pix2pix and Self-pix. The quantitative evaluation included PSNR and SSIM (PSNR1 and SSIM1: real MR images and Pix2pix-generated MR images; PSNR2 and SSIM2: real MR images and Self-pix-generated MR images). The qualitative evaluation, including accurate diagnosis of acute fractures and accurate selection of treatment strategies based on Self-pix-generated MRI, was performed by three spine surgeons. In the LF group, PSNR1 and PSNR2 were 10.884 and 11.021 (p < 0.001), and SSIM1 and SSIM2 were 0.766 and 0.771 (p < 0.001), respectively. In the ROI group, PSNR1 and PSNR2 were 12.350 and 12.670 (p = 0.004), and SSIM1 and SSIM2 were 0.816 and 0.832 (p = 0.005), respectively. According to the qualitative evaluation, Self-pix-generated MRI showed no significant difference from real MRI in identifying acute fractures (p = 0.689), with a good sensitivity of 84.36% and specificity of 96.65%. No difference in treatment strategy was found between the Self-pix-generated MRI group and the real MRI group (p = 0.135). In this study, a disease-specific GAN named Self-pix was developed, which demonstrated better image generation performance compared to traditional GAN. The spine surgeon could accurately diagnose LF and select treatment strategies based on Self-pix-generated T2 MR images.
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Affiliation(s)
- Ke Song
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, 443000, China
- Yichang Central People's Hospital, Yichang, 443000, China
| | - Wendong Zhu
- College of Computer and Information Technology, China Three Gorges University, Yichang, 430002, China
| | - Zhenxi Zhang
- School of Biomedical Engineering, Sun Yat-Sen University, Shenzhen, 518107, China
| | - Bin Liu
- Wendeng Orthopaedic and Traumatologic Hospital of Shandong Province, Weihai, 264400, China
| | - Meiling Zhang
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, 443000, China
- Yichang Central People's Hospital, Yichang, 443000, China
| | - Tinglong Tang
- College of Computer and Information Technology, China Three Gorges University, Yichang, 430002, China
| | - Jie Liang
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, 443000, China
- Yichang Central People's Hospital, Yichang, 443000, China
| | - Weifei Wu
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, 443000, China.
- Yichang Central People's Hospital, Yichang, 443000, China.
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Reid J, McCrosson M, Tobin J, Rivas G, Rothwell S, Hartsock L, Reid K. Opportunistic CT screening demonstrates increased risk for peri-articular fractures in osteoporotic patients. Orthop Traumatol Surg Res 2024:103935. [PMID: 39155159 DOI: 10.1016/j.otsr.2024.103935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 06/11/2024] [Accepted: 07/10/2024] [Indexed: 08/20/2024]
Abstract
BACKGROUND Underdiagnosis or undertreatment of osteoporosis consequently impacts individual morbidity and mortality, as well as on healthcare systems and communities as a whole. Dual-energy x-ray absorptiometry (DXA) is the gold standard method for identifying osteoporosis, however, opportunistic CT screening is capable of precisely estimating bone mineral density (BMD) in abdominopelvic imaging with no additional cost, radiation exposure or inconvenience to patients. This study uses opportunistic CT screening to determine the prevalence of osteoporosis and anatomic distribution patterns in patients presenting with lower extremity fractures at our institution. HYPOTHESIS Trauma patients with low bone mineral density (BMD) are more likely to present with peri-articular versus shaft fractures. PATIENTS AND METHODS We conducted a retrospective review of 721 patients presenting as trauma activations to the emergency department (ED) of a Level 1 Trauma Center with lower extremity fractures. Patients were excluded if under the age of 18 or lacking a CT scan upon arrival in the ED. Hounsfield Units (HU) were measured at the L1 vertebral level on CT scans to determine bone mineral density. Values of ≤100 HU were consistent with osteoporosis, whereas 101-150 HU were consistent with osteopenia. RESULTS The final cohort included 416 patients, with mean age of 49 ± 21 years. Average bone density was 203.9 ± 73.4 HU. 15.9% of patients were diagnosed as osteopenic and 9.9% as osteoporotic. 64.2% of fractures were peri-articular, 25.7% were shaft, and 10.1% were a combination. Peri-articular fractures were significantly more likely to have lower average BMD than shaft fractures (189 ± 74.7 HU vs. 230.6 ± 66.1 HU, p < 0.001). DISCUSSION Our study demonstrates a significant relationship between low bone mineral density and lower extremity fracture pattern, however, likely influenced by other factors such as sex. Opportunistic CT screening for osteoporosis in trauma settings provides ample opportunity for early detection of low BMD and implementation of highly effective lifestyle modification and pharmacotherapy intervention. Reduction in the overall incidence of peri-articular fracture with widespread adoption of opportunistic CT screening may lessen the morbidity, mortality, and total cost currently afflicting patients, healthcare systems, and communities. LEVEL OF EVIDENCE III, therapeutic.
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Affiliation(s)
- Jared Reid
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Matthew McCrosson
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Jacqueline Tobin
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Gabriella Rivas
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Stacey Rothwell
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Langdon Hartsock
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States
| | - Kristoff Reid
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas St, CSB 708, Charleston, SC 29425, United States.
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Ton A, Bell JA, Karakash WJ, Alter TD, Erdman MK, Kang HP, Mills ES, Ragheb JM, Athari M, Wang JC, Alluri RK, Hah RJ. Risk of Subsequent Hip Fractures across Varying Treatment Patterns for Index Vertebral Compression Fractures. J Clin Med 2024; 13:4781. [PMID: 39200923 PMCID: PMC11355522 DOI: 10.3390/jcm13164781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2024] [Revised: 08/05/2024] [Accepted: 08/12/2024] [Indexed: 09/02/2024] Open
Abstract
Introduction: Vertebral compression fractures (VCFs) pose a considerable healthcare burden and are linked to elevated morbidity and mortality. Despite available anti-osteoporotic treatments (AOTs), guideline adherence is lacking. This study aims to evaluate subsequent hip fracture incidence after index VCF and to elucidate AOT prescribing patterns in VCF patients, further assessing the impact of surgical interventions on these patterns. Materials and Methods: Patients with index VCFs between 2010 and 2021 were identified using the PearlDiver database. Diagnostic and procedural data were recorded using International Classification of Diseases (ICD-9, ICD-10) and Current Procedural Terminology (CPT) codes. Patients under age 50 and follow-up
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Affiliation(s)
- Andy Ton
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Jennifer A. Bell
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - William J. Karakash
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Thomas D. Alter
- Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Mary Kate Erdman
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
- Department of Orthopaedic Surgery, University of Chicago Medical Center, Chicago, IL 60612, USA
| | - Hyunwoo Paco Kang
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Emily S. Mills
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Jonathan Mina Ragheb
- Department of Orthopaedic Surgery, Kaiser Permanente Bernard J. Tyson School of Medicine, Los Angeles, CA 91101, USA
| | - Mirbahador Athari
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Jeffrey C. Wang
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Ram K. Alluri
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
| | - Raymond J. Hah
- Department of Orthopaedic Surgery, Keck School of Medicine, The University of Southern California, Los Angeles, CA 90033, USA; (A.T.); (W.J.K.)
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Arana E. [Translated article] Diagnostic imaging in patients with vertebral compression fractures. Rev Esp Cir Ortop Traumatol (Engl Ed) 2024:S1888-4415(24)00143-7. [PMID: 39128695 DOI: 10.1016/j.recot.2024.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 06/03/2024] [Accepted: 06/10/2024] [Indexed: 08/13/2024] Open
Abstract
Vertebral compression fractures by osteoporosis (OVF) is usually a diagnostic problem and coincides on the age group of metastatic vertebral compression fractures (MVF). Although radiography is the first diagnostic technique, generally is not accurate for depicting demineralization and soft tissue lesions. Magnetic resonance (MRI) is the diagnostic choice. The most relevant signs are intravertebral fluid collection or fluid signal, other vertebral deformities without oedema and older age. Among the most relevant findings for diagnosis MVF are soft tissue mass and pedicle intensity signal asymmetries. However, reproducibility of these findings in clinical practice is moderate.
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Affiliation(s)
- E Arana
- Servicio de Radiodiagnóstico, Fundación IVO, Red Española de Investigadores en Dolencias de la Espalda (REIDE), Valencia, Spain.
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Xue H, Liu W, Li R, Xiao F, Zhu Z, Wu G, Zhang C. Advantages of robot-assisted PKP under local anesthesia in the treatment of OVCF: a retrospective, non-randomized, controlled, clinical study. Front Surg 2024; 11:1445461. [PMID: 39175637 PMCID: PMC11338769 DOI: 10.3389/fsurg.2024.1445461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2024] [Accepted: 07/30/2024] [Indexed: 08/24/2024] Open
Abstract
Background Robot-assisted technology has been widely used in orthopedic surgery, which can provide surgeons with higher accuracy and reduce radiation exposure. In spinal surgery, robots are often used to assist pedicle screw implantation, while there are relatively few studies on robot-assisted percutaneous kyphoplasty (PKP) under local anesthesia. Methods A total of 96 patients with single-segment OVCF who met the inclusion criteria were included in this study. Fifty-six patients underwent robot-assisted PKP and forty patients underwent conventional PKP by the same group of surgeons. Collect the relevant parameters. Results The puncture time and fluoroscopy times during puncture in the robot group were significantly less than those in the manual group (P < 0.001). The success rate of first puncture in the robot group was 92.5%. Conclusions PKP under local anesthesia assisted by the new spinal surgical robot effectively reduces the patient's intraoperative discomfort and has a low learning curve.
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Affiliation(s)
- Han Xue
- Department of Orthopaedic Center, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Wei Liu
- Department of Sports and Joint Surgery, Xian Yang Central Hospital, Xian Yang, China
| | - Ruochen Li
- Department of Orthopaedic Center, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Fengxu Xiao
- Department of Ultrasound, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Zheyue Zhu
- Department of Orthopaedic Center, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Guangwei Wu
- Department of Orthopaedic Center, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Chen Zhang
- Department of Orthopaedic Center, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
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Houston R, Desai S, Takayanagi A, Quynh Thu Tran C, Mortezaei A, Oladaskari A, Sourani A, Siddiqi I, Khodayari B, Ho A, Hariri O. A Multidisciplinary Update on Treatment Modalities for Metastatic Spinal Tumors with a Surgical Emphasis: A Literature Review and Evaluation of the Role of Artificial Intelligence. Cancers (Basel) 2024; 16:2800. [PMID: 39199573 PMCID: PMC11352440 DOI: 10.3390/cancers16162800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2024] [Revised: 07/16/2024] [Accepted: 07/29/2024] [Indexed: 09/01/2024] Open
Abstract
Spinal metastases occur in up to 40% of patients with cancer. Of these cases, 10% become symptomatic. The reported incidence of spinal metastases has increased in recent years due to innovations in imaging modalities and oncological treatments. As the incidence of spinal metastases rises, so does the demand for improved treatments and treatment algorithms, which now emphasize greater multidisciplinary collaboration and are increasingly customized per patient. Uniquely, we discuss the potential clinical applications of AI and NGS in the treatment of spinal metastases. Material and Methods: A PubMed search for articles published from 2000 to 2023 regarding spinal metastases and artificial intelligence in healthcare was completed. After screening for relevance, the key findings from each study were summarized in this update. Results: This review summarizes the evidence from studies reporting on treatment modalities for spinal metastases, including minimally invasive surgery (MIS), external beam radiation therapy (EBRT), stereotactic radiosurgery (SRS), CFR-PEEK instrumentation, radiofrequency ablation (RFA), next-generation sequencing (NGS), artificial intelligence, and predictive models.
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Affiliation(s)
- Rebecca Houston
- Department of Neurosurgery, Arrowhead Regional Medical Center, 400 N Pepper Ave, Colton, CA 92324, USA;
| | - Shivum Desai
- Department of Neurosurgery, Ascension Providence Hospital, 16001 W Nine Mile Rd, Southfield, MI 48075, USA;
| | - Ariel Takayanagi
- Department of Neurosurgery, Riverside University Health System, 26520 Cactus Ave, Moreno Valley, CA 92555, USA; (A.T.); (I.S.)
| | - Christina Quynh Thu Tran
- Kaiser Permanente Bernard J. Tyson School of Medicine, 98 S Los Robles Ave, Pasadena, CA 91101, USA;
| | - Ali Mortezaei
- Student Research Committee, Gonabad University of Medical Sciences, Gonabad 9P67+R29, Razavi Khorasan, Iran;
| | - Alireza Oladaskari
- School of Biological Sciences, University of California Irvine, 402 Physical Sciences Quad, Irvine, CA 92697, USA;
| | - Arman Sourani
- Department of Neurosurgery, Isfahan University of Medical Sciences, Hezar Jerib Avenue, Isfahan JM76+5M3, Isfahan, Iran;
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Hezar Jerib Avenue, Isfahan JM76+5M3, Isfahan, Iran
| | - Imran Siddiqi
- Department of Neurosurgery, Riverside University Health System, 26520 Cactus Ave, Moreno Valley, CA 92555, USA; (A.T.); (I.S.)
| | - Behnood Khodayari
- Department of Radiation Oncology, Kaiser Permanente Los Angeles Medical Center, 4867 W Sunset Blvd, Los Angeles, CA 90027, USA;
| | - Allen Ho
- Department of Neurological Surgery, Kaiser Permanente Orange County, 3440 E La Palma Ave, Anaheim, CA 92806, USA;
| | - Omid Hariri
- Department of Neurosurgery, Arrowhead Regional Medical Center, 400 N Pepper Ave, Colton, CA 92324, USA;
- Kaiser Permanente Bernard J. Tyson School of Medicine, 98 S Los Robles Ave, Pasadena, CA 91101, USA;
- Department of Neurological Surgery, Kaiser Permanente Orange County, 3440 E La Palma Ave, Anaheim, CA 92806, USA;
- Department of Surgery, Western University of Health Sciences, 309 E 2nd St, Pomona, CA 91766, USA
- Department of Orthopedic Surgery, University of California Irvine School of Medicine, 1001 Health Sciences Rd, Irvine, CA 92617, USA
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Sao K, Risbud MV. Sdc4 deletion perturbs intervertebral disc matrix homeostasis and promotes early osteopenia in the aging mouse spine. Matrix Biol 2024; 131:46-61. [PMID: 38806135 DOI: 10.1016/j.matbio.2024.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 05/07/2024] [Accepted: 05/22/2024] [Indexed: 05/30/2024]
Abstract
Syndecan 4 (SDC4), a cell surface heparan sulfate proteoglycan, is known to regulate matrix catabolism by nucleus pulposus cells in an inflammatory milieu. However, the role of SDC4 in the aging spine has never been explored. Here we analyzed the spinal phenotype of Sdc4 global knockout (KO) mice as a function of age. Micro-computed tomography showed that Sdc4 deletion severely reduced vertebral trabecular and cortical bone mass, and biomechanical properties of vertebrae were significantly altered in Sdc4 KO mice. These changes in vertebral bone were likely due to elevated osteoclastic activity. The histological assessment showed subtle phenotypic changes in the intervertebral disc. Imaging-Fourier transform-infrared analyses showed a reduced relative ratio of mature collagen crosslinks in young adult nucleus pulposus (NP) and annulus fibrosus (AF) of KO compared to wildtype discs. Additionally, relative chondroitin sulfate levels increased in the NP compartment of the KO mice. Transcriptomic analysis of NP tissue using CompBio, an AI-based tool showed biological themes associated with prominent dysregulation of heparan sulfate GAG degradation, mitochondria metabolism, autophagy, endoplasmic reticulum (ER)-associated misfolded protein processes and ER to Golgi protein processing. Overall, this study highlights the important role of SDC4 in fine-tuning vertebral bone homeostasis and extracellular matrix homeostasis in the mouse intervertebral disc.
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Affiliation(s)
- Kimheak Sao
- Graduate Program in Cell Biology and Regenerative Medicine, Jefferson College of Life Sciences, Thomas Jefferson University, Philadelphia, United States; Department of Orthopaedic Surgery, Sidney Kimmel Medical College, Thomas Jefferson University, 1025 Walnut Street, Suite 501 College Bldg., Philadelphia, PA 19107, United States
| | - Makarand V Risbud
- Graduate Program in Cell Biology and Regenerative Medicine, Jefferson College of Life Sciences, Thomas Jefferson University, Philadelphia, United States; Department of Orthopaedic Surgery, Sidney Kimmel Medical College, Thomas Jefferson University, 1025 Walnut Street, Suite 501 College Bldg., Philadelphia, PA 19107, United States.
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8
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Li S, Zan Y, Li F, Dai W, Yang L, Yang R, He X, Li B. An analysis of the potential association between obstructive sleep apnea and osteoporosis from the perspective of transcriptomics and NHANES. BMC Public Health 2024; 24:1998. [PMID: 39060945 PMCID: PMC11282692 DOI: 10.1186/s12889-024-19540-4] [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: 05/27/2024] [Accepted: 07/19/2024] [Indexed: 07/28/2024] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) and osteoporosis (OP) are prevalent diseases in the elderly. This study aims to reveal the clinical association between OSA and OP and explore potential crosstalk gene targets. METHODS Participants diagnosed with OSA in the National Health and Nutrition Examination Survey (NHANES) database (2015-2020) were included, and OP was diagnosed based on bone mineral density (BMD). We explored the association between OSA and OP, and utilized multivariate logistic regression analysis and machine learning algorithms to explore the risk factors for OP in OSA patients. Overlapping genes of comorbidity were explored using differential expression analysis, Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis, Least Absolute Shrinkage and Selection Operator (LASSO) regression, and Random Forest (RF) methods. RESULTS In the OSA population, the weighted prevalence of OP was 7.0%. The OP group had more females, lower body mass index (BMI), and more low/middle-income individuals compared to the non-OP group. Female gender and lower BMI were identified as independent risk factors for OP in OSA patients. Gene expression profiling revealed 8 overlapping differentially expressed genes in OP and OSA patients. KCNJ1, NPR3 and WT1-AS were identified as shared diagnostic biomarkers or OSA and OP, all of which are associated with immune cell infiltration. CONCLUSION This study pinpointed female gender and lower BMI as OP risk factors in OSA patients, and uncovered three pivotal genes linked to OSA and OP comorbidity, offering fresh perspectives and research targets.
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Affiliation(s)
- Shuzhen Li
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Yuxin Zan
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Fangzhou Li
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Wenjing Dai
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Liting Yang
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Ruiping Yang
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China
| | - Xuejun He
- School of Humanities and Social Science of Hubei University of Medicine, Hubei Shiyan, 442000, China.
| | - Bei Li
- Biomedical research institute of Hubei University of Medicine, Hubei Shiyan, 442000, China.
- School of Basic Medicine of Hubei University of Medicine, Hubei Shiyan, 442000, China.
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9
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Xu JJ, Rodriguez A, Lam A, Ahn NU, Houten JK, Saleh A, Razi AE, Ng MK. Risk Factors for Undergoing Surgical Intervention for Vertebral Compression Fractures: An Analysis of 703,499 Patients. World Neurosurg 2024; 187:e665-e672. [PMID: 38685345 DOI: 10.1016/j.wneu.2024.04.143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND Vertebral compression fractures (VCFs) are typically treated nonoperatively but can be treated with either kyphoplasty or vertebroplasty when indicated. The decision to treat patients with/without surgical intervention is dependent on the severity of deformity and patient risk profile. The aims of this study were to: 1) compare baseline patient demographics, 2) identify risk factors of patients undergoing operative vs. nonoperative management, and 3) identify patient-specific risk factors associated with postoperative readmissions. METHODS This retrospective database study used patient information from January 1st, 2010, to October 31st, 2021. Cohorts were identified by patients diagnosed with VCFs through International Classification of Disease, Ninth Revision (ICD-9), ICD-10 codes, identifying those undergoing kyphoplasty/vertebroplasty via Current Procedural Terminology codes. The 2 research domains utilized in this investigation were baseline demographic profiles of patients who underwent kyphoplasty or vertebroplasty for treatment of VCFs, and those who underwent nonoperative management served as the control cohort. RESULTS Of the 703,499 patients diagnosed with VCFs, 76,126 patients (10.8%) underwent kyphoplasty or vertebroplasty within 90 days of diagnosis of a VCF. Univariate analysis demonstrated female sex was associated with increased risk of undergoing surgical management for VCF (P < 0.0001). Several comorbidities were significantly associated with increased rates of readmission including hypertension, tobacco use, coronary artery disease, and chronic obstructive pulmonary disease (P < 0.0001 for all). CONCLUSIONS This study highlights specific comorbidities that are significantly associated with higher rates of kyphoplasty or vertebroplasty for the treatment of thoracolumbar wedge compression fractures and increased risk for 90-day postoperative hospital readmission.
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Affiliation(s)
- Jacquelyn J Xu
- Department of Orthopaedic Surgery, SUNY Downstate Health Sciences University, Brooklyn, New York, USA.
| | - Ariel Rodriguez
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York, USA
| | - Aaron Lam
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York, USA
| | - Nicholas U Ahn
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - John K Houten
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Ahmed Saleh
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York, USA
| | - Afshin E Razi
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York, USA
| | - Mitchell K Ng
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York, USA
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10
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Arana E. Diagnostic imaging in patients with vertebral compression fractures. Rev Esp Cir Ortop Traumatol (Engl Ed) 2024:S1888-4415(24)00093-6. [PMID: 38878884 DOI: 10.1016/j.recot.2024.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 06/03/2024] [Accepted: 06/10/2024] [Indexed: 07/12/2024] Open
Abstract
Vertebral compression fractures by osteoporosis (OVF) is usually a diagnostic problem and coincides on the age group of metastatic vertebral compression fractures (MVF). Although radiography is the first diagnostic technique, generally is not accurate for depicting demineralization and soft tissue lesions. Magnetic resonance (MRI) is the diagnostic choice. The most relevant signs are Intravertebral fluid collection or fluid signal, other vertebral deformities without edema and older age. Among the most relevant findings for diagnosis MVF are soft tissue mass and pedicle intensity signal asymmetries. However, reproducibility of these findings in clinical practice is moderate.
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Affiliation(s)
- E Arana
- Servicio de Radiodiagnóstico. Fundación IVO, Valencia. Red Española de Investigadores en Dolencias de la Espalda (REIDE), España.
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11
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Yang X, Li L, Nie L. Associations between co‑exposure to heavy metals and vertebral compression fracture, as well as femoral neck bone mineral density: A cross-sectional study from NHANES data. PLoS One 2024; 19:e0303418. [PMID: 38776301 PMCID: PMC11111051 DOI: 10.1371/journal.pone.0303418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 04/06/2024] [Indexed: 05/24/2024] Open
Abstract
OBJECTIVE Accumulating evidence showed that exposure to heavy metals was harmful to human health. Little is known regarding the mixing effects of multiple metal exposures on vertebral compression fracture (VCF) and femoral neck bone mineral density (BMD). This study aimed to explore the individual and joint effects of four heavy metals [manganese (Mn), lead (Pb), cadmium (Cd) and mercury (Hg)] on VCF risk and femoral neck BMD. METHODS This cross-sectional study included 1,007 eligible individuals with vertebral fractures from National Health and Nutrition Examination Survey 2013-2014. The outcome was the risk of VCF and femoral neck BMD. Weighted multivariate logistic regression was used to explore the individual effect of four heavy metals on the VCF risk, separately. Weighted multivariate linear regression was used to explore the individual effect of four heavy metals on the femoral neck BMD, separately. Adopted bayesian kernel machine regression (BKMR) model and quantile-based g computation (qgcomp) to examine the joint effects of four heavy metals on the VCF risk and femoral neck BMD. RESULTS Among the population, 57 individuals developed VCF. After adjusting covariates, we found no statistical differences regarding the individual effects of four heavy metals on the risk of VCF. BKMR model and qgcomp indicated that there were no statistical differences regarding the joint effects between four heavy metals on the VCF risk. In addition, we found that Cd was associated with femoral neck BMD, and an increase in the mixture of heavy metal exposures was associated with a decreased risk of femoral neck BMD. CONCLUSION No significant correlation was observed between co-exposure to Mn, Pb, Cd and Hg and VCF risk. But co-exposure to Mn, Pb, Cd and Hg may be associated with femoral neck BMD.
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Affiliation(s)
- Xurong Yang
- Department of Orthopedic Surgery, Jiangle General Hospital of FuJian Province, Sanming, China
| | - Li Li
- Department of Endocrinology, Jiangle General Hospital of FuJian Province, Sanming, China
| | - Lixiong Nie
- Department of Critical Care Medicine, Jiangle General Hospital of FuJian Province, Sanming, China
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12
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Cao DH, Gu WB, Zhao HY, Hu JL, Yuan HF. Advantages of unilateral percutaneous kyphoplasty for osteoporotic vertebral compression fractures-a systematic review and meta-analysis. Arch Osteoporos 2024; 19:38. [PMID: 38750277 DOI: 10.1007/s11657-024-01400-8] [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: 02/23/2024] [Accepted: 05/03/2024] [Indexed: 07/13/2024]
Abstract
Data from English randomized controlled trials comparing unilateral versus bilateral PKP for the treatment of OVCFs were retrieved and analyzed, and the results showed that unilateral PKP is a better choice for the treatment of patients with OVCFs, which will provide a reliable clinical rationale for the treatment of OVCFs. PURPOSE To investigate the advantages of unilateral percutaneous kyphoplasty (PKP) for the treatment of osteoporotic vertebral compression fractures(OVCFs). METHODS The systematic evaluation program met all program requirements (CRD 42023422383) by successfully passing the PROSPERO International Prospective Systematic Evaluation Registry. Researchers searched the references of English-language randomized controlled trials comparing unilateral and bilateral PKP for the treatment of osteoporotic vertebral compression fractures published between 2010 and 2023 and manually searched for known primary and review articles. The study statistically analyzed data from all the included literature, which primarily included time to surgery, visual pain score(VAS) and Oswestry disability index(ODI) at postoperative follow-up time points, polymethylmethacrylate (PMMA, bone cement) injection dose, cement leakage, radiation dose, and improvement in kyphotic angle. RESULTS This meta-analysis searched 416 articles published from 2010 to 2023 based on keywords, and 18 articles were finally included in this study. The results of the forest plot showed that unilateral PKP operative time, amount of bone cement used, and radiation dose to the patient were significantly reduced (p < 0.01, p < 0.01, and p < 0.01, respectively), and unilateral and bilateral PKP had comparable cement leakage (p = 0.49, 95% CI = 0.58-1.30), and there was no significant difference in the kyphotic angle between unilateral and bilateral PKP (p = 0.42, 95% CI = - 2.29-0.96). During follow-up, there was no significant difference in pain relief between unilateral and bilateral PKP (p = 0.70, 95% CI = - 0.09-0.06), nor was there a significant difference in ODI (p = 0.27, 95% CI = - 0.35-1.24). CONCLUSIONS There is no difference in clinical efficacy between unilateral PKP and bilateral PKP, but unilateral PKP has a shorter operative time, a lower incidence of cement leakage, a lower amount of cement, and a lower radiation dose to the patient and operator. Unilateral PKP is a better option for patients with OVCFs.
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Affiliation(s)
- Dong-Hui Cao
- Department of Spinal Orthopedics, General Hospital of Ningxia Medical University, Yinchuan, China
- Ningxia Medical University, Yinchuan, China
| | - Wen-Bo Gu
- Ningxia Medical University, Yinchuan, China
| | | | | | - Hai-Feng Yuan
- Department of Spinal Orthopedics, General Hospital of Ningxia Medical University, Yinchuan, China.
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13
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Aguirre AJ, Aguayo FC, Lagunas ADLL, Mejia CGO. Three cases of kyphoplasty performed in the lateral position due to significant comorbidities. Surg Neurol Int 2024; 15:138. [PMID: 38742009 PMCID: PMC11090546 DOI: 10.25259/sni_83_2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 03/30/2024] [Indexed: 05/16/2024] Open
Abstract
Background More than 700,000 people suffer from vertebral compression fractures attributed to osteoporosis, metastatic disease, or trauma each year in the United States, and undergo kyphoplasty. They are typical. These often undergo kyphoplasty to treat resultant pain or new neurological deficits. Here, we present three patients who, due to significant comorbidities, underwent kyphoplasty performed in the lateral decubitus rather than the prone position. Case Description Three females, two with metastatic cancer and one with osteoporosis, presented with lumbar compression fractures and new accompanying pain and/or neurological deficits. Due to significant accompanying comorbidities, kyphoplasty was safely and effectively performed in all three patients utilizing the lateral decubitus rather than the prone position. Conclusion Although vertebral kyphoplasties are typically performed in the prone position, here, we present three patients who, due to significant comorbidities, safely and effectively underwent kyphoplasties performed in the lateral decubitus position.
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Affiliation(s)
| | - Francisco Castañeda Aguayo
- Department of Neurosurgery, National Medical Center November 20 Institute of Security and Social Services of State Workers (ISSTE), Mexico City, Mexico
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14
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Shi D, Li X, Huang F, Wei G, Lin Z. Unilateral percutaneous vertebroplasty in osteoporotic vertebral compression fractures: A clinical efficacy evaluation. Exp Ther Med 2024; 27:151. [PMID: 38476906 PMCID: PMC10928977 DOI: 10.3892/etm.2024.12439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 02/05/2024] [Indexed: 03/14/2024] Open
Abstract
Osteoporotic vertebral compression fractures, often resulting from low-energy trauma, markedly impair the quality of life of elderly individuals. The present retrospective study focused on the clinical efficacy of unilateral percutaneous vertebroplasty (PVP) in the treatment of osteoporotic compression fractures. A total of 68 patients, representing 92 vertebral bodies, who underwent the unilateral PVP technique from March 2020 to January 2023 were evaluated. Key parameters such as visual analogue scale (VAS) values, Oswestry disability index (ODI) scores, Cobb angle measurements, and anterior vertebral height (AVH) were documented pre- and post-surgery. The mean follow-up period was 15.41±3.74 months. The mean pre-operative VAS score was 8.08±0.79, which was significantly reduced to 2.25±0.71 by 24 h post-surgery and stabilized at 1.58±0.51 by the final follow-up. The ODI showed a significant improvement from a pre-operative average of 67.75±7.91 to 19.74±2.90 post-surgery, and was maintained at a low level of 28.00±4.89 at the last assessment. Radiological evaluations revealed significant alterations in Cobb angle and AVH post-operation. Notably, during the follow-up, eight patients developed new compression fractures in different vertebral segments. In conclusion, the unilateral PVP method is safe and efficient for the management of osteoporotic vertebral compression fractures.
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Affiliation(s)
- Dongdong Shi
- Department of Spine Surgery, People's Liberation Army Hospital No. 923, Nanning, Guangxi 530021, P.R. China
| | - Xiaoling Li
- Department of Spine Surgery, People's Liberation Army Hospital No. 923, Nanning, Guangxi 530021, P.R. China
| | - Fang Huang
- Department of Spine Surgery, People's Liberation Army Hospital No. 923, Nanning, Guangxi 530021, P.R. China
| | - Gejin Wei
- Department of Spine Surgery, People's Liberation Army Hospital No. 923, Nanning, Guangxi 530021, P.R. China
| | - Zhoudan Lin
- Department of Spine Surgery, People's Liberation Army Hospital No. 923, Nanning, Guangxi 530021, P.R. China
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15
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Porcu G, Biffi A, Ronco R, Adami G, Alvaro R, Bogini R, Caputi AP, Frediani B, Gatti D, Gonnelli S, Iolascon G, Lenzi A, Leone S, Michieli R, Migliaccio S, Nicoletti T, Paoletta M, Pennini A, Piccirilli E, Rossini M, Tarantino U, Cianferotti L, Brandi ML, Corrao G. Refracture following vertebral fragility fracture when bone fragility is not recognized: summarizing findings from comparator arms of randomized clinical trials. J Endocrinol Invest 2024; 47:795-818. [PMID: 37921990 DOI: 10.1007/s40618-023-02222-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 10/10/2023] [Indexed: 11/05/2023]
Abstract
PURPOSE Since vertebral fragility fractures (VFFs) might increase the risk of subsequent fractures, we evaluated the incidence rate and the refracture risk of subsequent vertebral and non-vertebral fragility fractures (nVFFs) in untreated patients with a previous VFF. METHODS We systematically searched PubMed, Embase, and Cochrane Library up to February 2022 for randomized clinical trials (RCTs) that analyzed the occurrence of subsequent fractures in untreated patients with prior VFFs. Two authors independently extracted data and appraised the risk of bias in the selected studies. Primary outcomes were subsequent VFFs, while secondary outcomes were further nVFFs. The outcome of refracture within ≥ 2 years after the index fracture was measured as (i) rate, expressed per 100 person-years (PYs), and (ii) risk, expressed in percentage. RESULTS Forty RCTs met our inclusion criteria, ranging from medium to high quality. Among untreated patients with prior VFFs, the rate of subsequent VFFs and nVFFs was 12 [95% confidence interval (CI) 9-16] and 6 (95% CI 5-8%) per 100 PYs, respectively. The higher the number of previous VFFs, the higher the incidence. Moreover, the risk of VFFs and nVFFs increased within 2 (16.6% and 8%) and 4 years (35.1% and 17.4%) based on the index VFF. CONCLUSION The highest risk of subsequent VFFs or nVFFs was already detected within 2 years following the initial VFF. Thus, prompt interventions should be designed to improve the detection and treatment of VFFs, aiming to reduce the risk of future FFs and properly implement secondary preventive measures.
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Affiliation(s)
- G Porcu
- Department of Statistics and Quantitative Methods, National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy.
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy.
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy.
| | - A Biffi
- Department of Statistics and Quantitative Methods, National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - R Ronco
- Department of Statistics and Quantitative Methods, National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - G Adami
- Rheumatology Unit, University of Verona, Verona, Italy
| | - R Alvaro
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - R Bogini
- Local Health Unit (USL) Umbria, Perugia, Italy
| | - A P Caputi
- Department of Pharmacology, School of Medicine, University of Messina, Messina, Italy
| | - B Frediani
- Department of Medicine, Surgery and Neurosciences, Rheumatology Unit, University of Siena, Azienda Ospedaliero-Universitaria Senese, Siena, Italy
| | - D Gatti
- Rheumatology Unit, University of Verona, Verona, Italy
| | - S Gonnelli
- Department of Medicine, Surgery, and Neuroscience, Policlinico Le Scotte, University of Siena, Siena, Italy
| | - G Iolascon
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Lenzi
- Department of Experimental Medicine, Sapienza University of Rome, Viale del Policlinico, Rome, Italy
| | - S Leone
- AMICI Onlus, Associazione nazionale per le Malattie Infiammatorie Croniche dell'Intestino, Milan, Italy
| | - R Michieli
- Italian Society of General Medicine and Primary Care (SIMG), Florence, Italy
| | - S Migliaccio
- Department of Movement, Human and Health Sciences, Foro Italico University, Rome, Italy
| | - T Nicoletti
- CnAMC, Coordinamento nazionale delle Associazioni dei Malati Cronici e rari di Cittadinanzattiva, Rome, Italy
| | - M Paoletta
- Department of Medical and Surgical Specialties and Dentistry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Pennini
- Rheumatology Unit, University of Verona, Verona, Italy
| | - E Piccirilli
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
- Department of Orthopedics and Traumatology, "Policlinico Tor Vergata" Foundation, Rome, Italy
| | - M Rossini
- Rheumatology Unit, University of Verona, Verona, Italy
| | - U Tarantino
- Department of Clinical Sciences and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy
- Department of Orthopedics and Traumatology, "Policlinico Tor Vergata" Foundation, Rome, Italy
| | - L Cianferotti
- Italian Foundation for Research on Bone Diseases (FIRMO), Florence, Italy
| | - M L Brandi
- Italian Foundation for Research on Bone Diseases (FIRMO), Florence, Italy
| | - G Corrao
- Department of Statistics and Quantitative Methods, National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
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16
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Zhou C, Meng X, Huang S, Chen H, Zhou H, Liao Y, Tang Z, Zhang X, Li H, Sun W, Wang Y. Biomechanical study of different bone cement distribution on osteoporotic vertebral compression Fracture-A finite element analysis. Heliyon 2024; 10:e26726. [PMID: 38434291 PMCID: PMC10907677 DOI: 10.1016/j.heliyon.2024.e26726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 02/18/2024] [Accepted: 02/19/2024] [Indexed: 03/05/2024] Open
Abstract
Purpose This study aimed to compare the biomechanical effects of different bone cement distribution methods on osteoporotic vertebral compression fractures (OVCF). Patients and methods Raw CT data from a healthy male volunteer was used to create a finite element model of the T12-L2 vertebra using finite element software. A compression fracture was simulated in the L1 vertebra, and two forms of bone cement dispersion (integration group, IG, and separation group, SG) were also simulated. Six types of loading (flexion, extension, left/right bending, and left/right rotation) were applied to the models, and the stress distribution in the vertebra and intervertebral discs was observed. Additionally, the maximum displacement of the L1 vertebra was evaluated. Results Bone cement injection significantly reduced stress following L1 vertebral fractures. In the L1 vertebral body, the maximum stress of SG was lower than that of IG during flexion, left/right bending, and left/right rotation. In the T12 vertebral body, compared with IG, the maximum stress of SG decreased during flexion and right rotation. In the L2 vertebral body, the maximum stress of SG was the lowest under all loading conditions. In the T12-L1 intervertebral disc, compared with IG, the maximum stress of SG decreased during flexion, extension, and left/right bending and was basically the same during left/right rotation. However, in the L1-L2 intervertebral discs, the maximum stress of SG increased during left/right rotation compared with that of IG. Furthermore, the maximum displacement of SG was smaller than that of IG in the L1 vertebral bodies under all loading conditions. Conclusions SG can reduce the maximum stress in the vertebra and intervertebral discs, offering better biomechanical performance and improved stability than IG.
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Affiliation(s)
- Chengqiang Zhou
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Department of Spine Surgery, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Xiao Meng
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Shaolong Huang
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Department of Spine Surgery, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Han Chen
- Department of Spine Surgery, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Haibin Zhou
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Yifeng Liao
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Zhongjian Tang
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Xu Zhang
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- Graduate School of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Hua Li
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Wei Sun
- Department of Spine Surgery, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Yunqing Wang
- Department of Spine Surgery, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
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17
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Qiu R, Cai K, Zhang K, Ying Y, Hu H, Jiang G, Luo K. The current status and development trend of hydrogel application in spinal surgery. J Mater Chem B 2024; 12:1730-1747. [PMID: 38294330 DOI: 10.1039/d3tb02613b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Spinal diseases often result in compromised mobility and diminished quality of life due to the intricate anatomy surrounding the nervous system. Medication and surgical interventions remain the primary treatment methods for spinal conditions. However, currently available medications have limited efficacy in treating spinal surgical diseases and cannot achieve a complete cure. Furthermore, surgical intervention frequently results in inevitable alterations and impairments to the initial anatomical integrity of the spinal structure, accompanied by the consequential loss of certain physiological functionalities. Changes in spine surgery treatment concepts and modalities in the last decade have led to a deepening of minimally invasive treatment, with treatment strategies focusing more on repairing and reconstructing the patient's spine and preserving physiological functions. Therefore, developing novel and more efficient treatment strategies to reduce spinal lesions and iatrogenic injuries is essential. In recent years, significant advancements in biomedical research have led to the discovery that hydrogels possess excellent biocompatibility, biodegradability, and adjustable mechanical properties. The application of hydrogel-based biotechnology in spinal surgery has demonstrated remarkable therapeutic potential. This review presents the therapeutic strategies for spinal diseases based on hydrogel tissue engineering technology.
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Affiliation(s)
- Rongzhang Qiu
- Health Science Center, Ningbo University, Ningbo, Zhejiang, 315000, China
| | - Kaiwen Cai
- Department of Orthopaedics, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, 315000, China.
| | - Kai Zhang
- Department of Orthopaedics, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, 315000, China.
| | - Yijian Ying
- Health Science Center, Ningbo University, Ningbo, Zhejiang, 315000, China
| | - Hangtian Hu
- Health Science Center, Ningbo University, Ningbo, Zhejiang, 315000, China
| | - Guoqiang Jiang
- Department of Orthopaedics, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, 315000, China.
| | - Kefeng Luo
- Department of Orthopaedics, The First Affiliated Hospital of Ningbo University, Ningbo, Zhejiang, 315000, China.
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18
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Chen SW, Wu WT, Lee RP, Yu TC, Chen IH, Wang JH, Yeh KT. Correlations between Sagittal Parameters and Functional Scores in 65-Year-Old Osteoporotic Females with Vertebral Body Fracture under Low-Energy Mechanism. J Clin Med 2024; 13:774. [PMID: 38337470 PMCID: PMC10856549 DOI: 10.3390/jcm13030774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 01/23/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
Background: Vertebral compression fractures (VCFs) are the most common fragility fractures associated with low-energy injury mechanisms in postmenopausal women with osteoporosis. No clear consensus is currently available on the optimal timing for surgical intervention in specific cases. Methods: This study examined the correlations between sagittal parameters, functional scores, and the appropriate timing for surgical intervention during the recovery stage in patients with osteoporosis with thoracolumbar (TL) vertebral body fractures. A total of 161 women aged ≥ 65 years with osteoporosis were included in the study. Spinal sagittal parameters from standing plain films and functional outcomes as the Oswestry disability index (ODI) and the visual analogue scale (VAS) were collected. Results: We found that TL junction Cobb angle was significantly correlated with ODI > 30 (p < 0.001) and VAS > 6 (p < 0.001) and the discriminative values for predicting ODI > 30 and VAS > 6 were a TL kyphotic angle of 14.5° and 13.5°, respectively. Among women aged ≥ 65 years with osteoporosis, the back pain and functional impairment observed within 6 months following a compression fracture are associated with a greater TL kyphosis angle. Conclusions: This suggests that a more proactive approach may be necessary when addressing the conditions of these patients.
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Affiliation(s)
- Szu-Wei Chen
- School of Medicine, Tzu Chi University, Hualien 970374, Taiwan; (S.-W.C.); (W.-T.W.); (T.-C.Y.); (I.-H.C.)
| | - Wen-Tien Wu
- School of Medicine, Tzu Chi University, Hualien 970374, Taiwan; (S.-W.C.); (W.-T.W.); (T.-C.Y.); (I.-H.C.)
- Department of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan
- Institute of Medical Sciences, Tzu Chi University, Hualien 970374, Taiwan;
| | - Ru-Ping Lee
- Institute of Medical Sciences, Tzu Chi University, Hualien 970374, Taiwan;
| | - Tzai-Chiu Yu
- School of Medicine, Tzu Chi University, Hualien 970374, Taiwan; (S.-W.C.); (W.-T.W.); (T.-C.Y.); (I.-H.C.)
- Department of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan
| | - Ing-Ho Chen
- School of Medicine, Tzu Chi University, Hualien 970374, Taiwan; (S.-W.C.); (W.-T.W.); (T.-C.Y.); (I.-H.C.)
- Department of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan
| | - Jen-Hung Wang
- Department of Medical Research, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan;
| | - Kuang-Ting Yeh
- School of Medicine, Tzu Chi University, Hualien 970374, Taiwan; (S.-W.C.); (W.-T.W.); (T.-C.Y.); (I.-H.C.)
- Department of Orthopedics, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan
- Institute of Medical Sciences, Tzu Chi University, Hualien 970374, Taiwan;
- Department of Medical Education, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970473, Taiwan
- Graduate Institute of Clinical Pharmacy, Tzu Chi University, Hualien 970374, Taiwan
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19
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Bhoge SS, Athawale V, Fating T. Rehabilitation of a Patient With D12 Wedge Compression Fracture and Bilateral Foot Drop With Spinal Fusion and Posterior Decompression: A Case Report. Cureus 2024; 16:e51561. [PMID: 38313983 PMCID: PMC10835512 DOI: 10.7759/cureus.51561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 01/03/2024] [Indexed: 02/06/2024] Open
Abstract
Vertebral fracture (VF) is one of the most common injuries seen in individuals with osteoporosis, especially in post-menopausal females. There is an increase in bone resorption rate, leading to the destruction of the microarchitecture of bone. A 67-year-old female patient diagnosed with wedge compression fracture of the D12 vertebra, mild compression of the spinal cord, and bilateral foot drop came to a tertiary care hospital, where she underwent spinal fusion at the D11-L1 level and posterior decompression, after which she was referred to physiotherapy, where a patient-tailored treatment protocol was made and implemented over three weeks. Outcome measures like the visual analog scale (VAS), functional independence measure (FIM), and Oswestry's low back disability questionnaire were recorded before and after rehabilitation, and improvement in pain and activities of daily living (ADL) was found. The patient needed mild assistance. There was also improvement in the range and strength of the lower limb muscles. This case report aims to provide a comprehensive treatment protocol for a post-operative spinal fusion and bilateral foot drop patient.
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Affiliation(s)
- Shruti S Bhoge
- Community Health Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Vrushali Athawale
- Community Health Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Tejaswini Fating
- Community Health Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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20
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Huang Y, Liu Y, Zhong F, Zhou X, Huang S, Huang C, Zhong Y. Percutaneous Curved Vertebroplasty Versus Unilateral Percutaneous Vertebroplasty for Osteoporotic Vertebral Compression Fractures: A Systematic Review and Meta-Analysis. World Neurosurg 2024; 181:29-37. [PMID: 37839572 DOI: 10.1016/j.wneu.2023.10.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 10/05/2023] [Accepted: 10/06/2023] [Indexed: 10/17/2023]
Abstract
BACKGROUND Percutaneous curved vertebroplasty (PCVP), a modified traditional unilateral percutaneous vertebroplasty (UPVP) technique, is increasingly being used to treat osteoporotic vertebral compression fractures (OVCFs); however, its advantages remain controversial. This meta-analysis was conducted to determine whether PCVP is superior to traditional UPVP in treating OVCFs. METHODS Six databases were searched for studies comparing the clinical efficacy of PCVP and UPVP in treating patients with OVCFs published until March 2023. After study selection, data extraction, and risk of bias evaluation, a meta-analysis was conducted. The study protocol was registered in the PROSPERO platform (registration number: CRD42023417190). RESULTS Eight studies (6 randomized controlled trials and 2 cohort studies) were eligible for the final analysis. The pooled results revealed no between-group differences in operation time (P = 0.85), intraoperative fluoroscopy (P = 0.58), or postoperative short-term visual analog scale scores (P = 0.15). However, PCVP was associated with more injected cement (P = 0.003), a lower cement leakage rate (P = 0.006), and a lower final follow-up visual analog scale score (P < 0.0001). CONCLUSIONS PCVP was superior to UPVP in terms of reducing the bone cement leakage rate and providing long-term pain relief. Further trials with larger sample sizes and longer follow-up periods are required to verify these findings owing to the potential risk of bias.
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Affiliation(s)
- Yuxi Huang
- Department of Basic Medicine, Gannan Healthcare Vocational College, Ganzhou, PR China
| | - Yan Liu
- Department of Basic Medicine, Gannan Healthcare Vocational College, Ganzhou, PR China
| | - Fangyuan Zhong
- Department of Basic Medicine, Gannan Healthcare Vocational College, Ganzhou, PR China
| | - Xin Zhou
- Department of Basic Medicine, Gannan Healthcare Vocational College, Ganzhou, PR China
| | - Shiqiao Huang
- Department of Orthopaedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, PR China
| | - Chunbai Huang
- Department of Orthopaedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, PR China
| | - Yanchun Zhong
- Department of Orthopaedics, First Affiliated Hospital of Gannan Medical University, Ganzhou, PR China.
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21
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Muneio EP, Chhatre A, Gopal N, Yuh C, Hira K, Suri P. Hyperparathyroidism-induced secondary osteoporosis leading to recurrent non-traumatic vertebral compression fractures: A comprehensive case report. INTERVENTIONAL PAIN MEDICINE 2023; 2:100291. [PMID: 39239219 PMCID: PMC11372933 DOI: 10.1016/j.inpm.2023.100291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/05/2023] [Accepted: 10/23/2023] [Indexed: 09/07/2024]
Abstract
Background Primary hyperparathyroidism, while increasing the susceptibility to osteoporosis, also amplifies the potential for fractures in vulnerable areas such as the femoral neck. It can also serve as an infrequent etiological factor behind vertebral compression fractures. Case report This report discusses a case of multiple acute non-traumatic vertebral compression fractures in a patient diagnosed with primary hyperparathyroidism. The patient, a 79-year-old female with osteopenia (T Score -2.0, medically treated), had a history of left breast cancer treated with a partial mastectomy and radiation therapy. She presented with midline back pain resulting from T12 and L2 compression fractures and underwent balloon kyphoplasty. A week later, she reported severe low back pain, despite the absence of any new traumatic event. Repeat imaging showed multiple new, acute compression fractures at T10, T11, L1, and L3. Further workup revealed elevated parathyroid hormone levels and hypercalcemia, leading to a diagnosis of hyperparathyroidism. Conclusion Multiple acute non-traumatic vertebral body compression fractures due to hyperparathyroidism is an uncommon clinical manifestation. This case emphasizes the need for an extended work-up of secondary osteoporosis in patients who experience multiple vertebral compression fractures.
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Affiliation(s)
- Eric Paul Muneio
- Department of Physical Medicine & Rehabilitation, Johns Hopkins Hospital, 1800 Orleans St, Baltimore, MD, 21287, USA
| | - Akhil Chhatre
- Department of Physical Medicine & Rehabilitation, Johns Hopkins Hospital, 1800 Orleans St, Baltimore, MD, 21287, USA
| | - Nikhil Gopal
- Department of Transitional Medicine, Detroit Medical Center Sinai-Grace Hospital, 6071 Outer Dr W, Detroit, MI, 48235, USA
| | - Clara Yuh
- Department of Physical Medicine & Rehabilitation, University of California, Irvine, 101 The City Dr S Building 3, Orange, CA, 92868, USA
| | - Kashif Hira
- Department of Anesthesiology, HCA Florida Oak Hill Hospital, 11375 Cortez Blvd, Brooksville, FL, 34613, USA
| | - Pranamya Suri
- Department of Physical Medicine & Rehabilitation, Johns Hopkins Hospital, 1800 Orleans St, Baltimore, MD, 21287, USA
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22
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Rao SD. Unrecognized and Undertreated Vertebral Fractures: What Else We Must Do. J Endocr Soc 2023; 7:bvad139. [PMID: 38024649 PMCID: PMC10661655 DOI: 10.1210/jendso/bvad139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Indexed: 12/01/2023] Open
Affiliation(s)
- Sudhaker D Rao
- Division of Endocrinology, Diabetes, and Metabolism, and Bone & Mineral Research Laboratory, Henry Ford Health, Detroit, MI 48202, USA
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23
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Li H, Gan L, Sun Y, Yu HT. A randomized controlled study on systematic nursing care based on health empowerment theory and its effect on the self-care and functional abilities of patients with spinal fractures. J Orthop Surg Res 2023; 18:821. [PMID: 37915085 PMCID: PMC10621137 DOI: 10.1186/s13018-023-04317-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 10/24/2023] [Indexed: 11/03/2023] Open
Abstract
OBJECTIVE In this study, we aimed to explore the effectiveness of systematic nursing care based on health empowerment theory on the self-care and functional abilities of patients with spinal fractures. METHODS We selected a total of 50 patients with spinal fractures from our hospital and randomly divided them into the control group and the observation group, with 25 patients in each group. Patients in the control group received conventional nursing care, while those in the observation group received systematic nursing care grounded in the health empowerment theory. We recorded and compared the self-care ability, functional ability, knowledge about the condition, and pain scores of patients in the two groups before and after the nursing intervention. RESULTS There was no significant difference in the baseline characteristics between the two groups (P > 0.05), and there was no significant difference in self-care ability, functional ability, knowledge about the condition, or the visual analog scale (VAS) score between the two groups before treatment (P > 0.05). After treatment, outcomes in the observation group in terms of self-care ability, functional ability, and knowledge about the condition were significantly better than those in the control group (P < 0.05), while the VAS score in the observation group was significantly lower than that in the control group (P < 0.05). CONCLUSION Compared with conventional nursing care, patients with spinal fractures who received systematic nursing inputs based on health empowerment theory reported significant improvements in pain, self-care, functional ability, and knowledge of the condition, and this is an approach that is worthy of promotion in clinical use.
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Affiliation(s)
- Hui Li
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, No. 157 of BaoJian Street, NanGang District, Harbin, 150000, China.
| | - Lin Gan
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, No. 157 of BaoJian Street, NanGang District, Harbin, 150000, China
| | - Yue Sun
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, No. 157 of BaoJian Street, NanGang District, Harbin, 150000, China
| | - Hui-Ting Yu
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, No. 157 of BaoJian Street, NanGang District, Harbin, 150000, China
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Wang X, Zhou D, Kong Y, Cheng N, Gao M, Zhang G, Ma J, Chen Y, Ge S. Value of 18F-FDG-PET/CT radiomics combined with clinical variables in the differential diagnosis of malignant and benign vertebral compression fractures. EJNMMI Res 2023; 13:89. [PMID: 37819414 PMCID: PMC10567613 DOI: 10.1186/s13550-023-01038-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 09/20/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND Vertebral compression fractures (VCFs) are common clinical problems that arise from various reasons. The differential diagnosis of benign and malignant VCFs is challenging. This study was designed to develop and validate a radiomics model to predict benign and malignant VCFs with 18F-fluorodeoxyglucose-positron emission tomography/computed tomography (18F-FDG-PET/CT). RESULTS Twenty-six features (9 PET features and 17 CT features) and eight clinical variables (age, SUVmax, SUVpeak, SULmax, SULpeak, osteolytic destruction, fracture line, and appendices/posterior vertebrae involvement) were ultimately selected. The area under the curve (AUCs) of the radiomics and clinical-radiomics models were significantly different from that of the clinical model in both the training group (0.986, 0.987 vs. 0.884, p < 0.05) and test group (0.962, 0.948 vs. 0.858, p < 0.05), while there was no significant difference between the radiomics model and clinical-radiomics model (p > 0.05). The accuracies of the radiomics and clinical-radiomics models were 94.0% and 95.0% in the training group and 93.2% and 93.2% in the test group, respectively. The three models all showed good calibration (Hosmer-Lemeshow test, p > 0.05). According to the decision curve analysis (DCA), the radiomics model and clinical-radiomics model exhibited higher overall net benefit than the clinical model. CONCLUSIONS The PET/CT-based radiomics and clinical-radiomics models showed good performance in distinguishing between malignant and benign VCFs. The radiomics method may be valuable for treatment decision-making.
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Affiliation(s)
- Xun Wang
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Dandan Zhou
- Big Data and Artificial Intelligence, Jining Polytechnic, Jinyu Road, Jining, Shandong, China
| | - Yu Kong
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Nan Cheng
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Ming Gao
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Guqing Zhang
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Junli Ma
- Department of Radiation Oncology, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China
| | - Yueqin Chen
- Department of Medical Imaging, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China.
| | - Shuang Ge
- Department of Radiation Oncology, Affiliated Hospital of Jining Medical University, Guhuai Road, Jining, Shandong, China.
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Yin H, Lin W, Xie F, He C, Chen T, Zheng G, Wang Z. MRI-based Vertebral Bone Quality Score for Osteoporosis Screening Based on Different Osteoporotic Diagnostic Criteria Using DXA and QCT. Calcif Tissue Int 2023; 113:383-392. [PMID: 37493798 DOI: 10.1007/s00223-023-01115-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 07/07/2023] [Indexed: 07/27/2023]
Abstract
In this study, we aim to evaluate the correlation between T score measured by dual X-ray absorptiometry (DXA), volumetric bone mineral density (vBMD) derived from quantitative computed tomography (QCT) and MRI-based vertebral bone quality (VBQ), explore the diagnostic performance of VBQ in osteoporosis and determine the recognition value of VBQ in osteoporotic fracture in a relatively large cohort of elderly patients scheduled to undergo spinal surgery. A total of 260 patients were enrolled in the study. DXA and QCT were used to evaluate osteoporotic status. We calculated the lumbar VBQ score, analyzed the correlation between T score, vBMD and VBQ, and explored whether VBQ was an influential factor of bone quality and fracture by binary logistic regression as well as the diagnostic performance of VBQ in osteoporosis and fracture by ROC curve. VBQ was negatively correlated with vBMD and T score. (r = - 0.487 vs. r = - 0.220). The VBQ score was a risk factor for osteoporosis under the QCT diagnostic criteria (OR = 2.245, 95% CI 1.456-3.460) and osteoporotic fractures (OR = 1.496, 95% CI 1.097-2.040). It exhibited superior discriminant performance for osteoporosis diagnosed by QCT, with a cutoff value of 3.70 and an AUC of 0.7354. Its cutoff value for osteoporotic fractures was 3.72, and its AUC was 0.6717. In a cohort of elderly patients scheduled to undergo spinal surgery, the VBQ score was more strongly associated with vBMD than the T score and could identify patients with osteoporosis and corresponding vertebral compression fracture (VCF).
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Affiliation(s)
- Houjie Yin
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
- The Second Clinical Medical College of Southern Medical University, Guangzhou, Guangdong, China
| | - Wentao Lin
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
| | - Faqin Xie
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
| | - Chaoqin He
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
- The Second Clinical Medical College of Southern Medical University, Guangzhou, Guangdong, China
| | - Tao Chen
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
- The Second Clinical Medical College of Southern Medical University, Guangzhou, Guangdong, China
| | - Guanghao Zheng
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China
- The Second Clinical Medical College of Southern Medical University, Guangzhou, Guangdong, China
| | - Zhiyun Wang
- Department of Spine Surgery, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde Foshan), Foshan, Guangdong, China.
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Bonanni R, Gino Grillo S, Cariati I, Tranquillo L, Iundusi R, Gasbarra E, Tancredi V, Tarantino U. Osteosarcopenia and Pain: Do We Have a Way Out? Biomedicines 2023; 11:biomedicines11051285. [PMID: 37238956 DOI: 10.3390/biomedicines11051285] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/21/2023] [Accepted: 04/23/2023] [Indexed: 05/28/2023] Open
Abstract
Osteosarcopenia (OSP) is a geriatric syndrome characterized by the coexistence of osteoporosis and sarcopenia and associated with an increased risk of fragility fractures, disability, and mortality. For patients with this syndrome, musculoskeletal pain represents the most significant challenge since, in addition to limiting the individual's functionality and promoting disability, it has a huge psychological burden involving anxiety, depression, and social withdrawal. Unfortunately, the molecular mechanisms involved in the development and persistence of pain in OSP have not yet been fully elucidated, although immune cells are known to play a key role in these processes. Indeed, they release several molecules that promote persistent inflammation and nociceptive stimulation, resulting in the gating of ion channels responsible for the generation and propagation of the noxious stimulus. The adoption of countermeasures to counteract the OSP progression and reduce the algic component appears to be necessary, providing patients with a better quality of life and greater adherence to treatment. In addition, the development of multimodal therapies, based on an interdisciplinary approach, appears to be crucial, combining the use of anti-osteoporotic drugs with an educational programme, regular physical activity, and proper nutrition to eliminate risk factors. Based on this evidence, we conducted a narrative review using the PubMed and Google Scholar search engines to summarize the current knowledge on the molecular mechanisms involved in the pain development in OSP and the potential countermeasures to be taken. The lack of studies addressing this topic highlights the need to conduct new research into the resolution of an ever-expanding social problem.
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Affiliation(s)
- Roberto Bonanni
- Department of Clinical Sciences and Translational Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
| | - Sonia Gino Grillo
- Department of Orthopaedics and Traumatology, "Policlinico Tor Vergata" Foundation, Viale Oxford 81, 00133 Rome, Italy
| | - Ida Cariati
- Department of Clinical Sciences and Translational Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
| | - Lucia Tranquillo
- Department of Orthopaedics and Traumatology, "Policlinico Tor Vergata" Foundation, Viale Oxford 81, 00133 Rome, Italy
| | - Riccardo Iundusi
- Department of Orthopaedics and Traumatology, "Policlinico Tor Vergata" Foundation, Viale Oxford 81, 00133 Rome, Italy
| | - Elena Gasbarra
- Department of Orthopaedics and Traumatology, "Policlinico Tor Vergata" Foundation, Viale Oxford 81, 00133 Rome, Italy
| | - Virginia Tancredi
- Department of Systems Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
- Centre of Space Bio-Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
| | - Umberto Tarantino
- Department of Clinical Sciences and Translational Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
- Department of Orthopaedics and Traumatology, "Policlinico Tor Vergata" Foundation, Viale Oxford 81, 00133 Rome, Italy
- Centre of Space Bio-Medicine, "Tor Vergata" University of Rome, Via Montpellier 1, 00133 Rome, Italy
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27
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Yu H, Luo G, Wang Z, Yu B, Sun T, Tang Q. Predictors of residual low back pain in patients with osteoporotic vertebral fractures following percutaneous kyphoplasty. Front Surg 2023; 10:1119393. [PMID: 36816002 PMCID: PMC9935818 DOI: 10.3389/fsurg.2023.1119393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 01/02/2023] [Indexed: 02/05/2023] Open
Abstract
Objective Patients with osteoporotic vertebral fractures (OVFs) often suffer from residual low back pain (LBP) after percutaneous kyphoplasty (PKP). The purpose of this study was to identify risk factors for postoperative residual LBP and to develop a nomogram to predict the occurrence of residual LBP. Methods We retrospectively reviewed 236 patients who underwent PKP for OVFs and had a minimum follow-up of 12 months. The mean age was 72.1 ± 6.3, 74.3% were female and 25.7% were male. Patients with LBP VAS scores ≥ 3.5 at the 12th month postoperatively were considered to have residual LBP. Risk factors for residual LBP were identified by univariate and multifactorial logistic regression analysis. Then, a predictive nomogram was constructed and validated using the bootstrap method. The discrimination, calibration, and clinical utility of the nomogram were assessed using a receiver operating characteristic curve (ROC), a calibration curve, and a decision curve analysis (DCA). Results univariate and multifactorial logistic regression analysis identified depression (P = 0.02), intravertebral vacuum cleft (P = 0.01), no anti-osteoporosis treatment (P < 0.001), cement volume <3 ml (P = 0.02), and cement distrubution (P = 0.01) as independent risk factors for residual LBP. The area under the ROC was 0.83 (0.74-0.93) and further validated by bootstrap method was 0.83 (0.73-0.92). The calibration curve illustrated the consistency between the predicted probability and the observed results. DCA showed that nomogram exhibits clinical utility and net benefit when the threshold probability is between 6% and 73%. Conclusions Our study found that depression, intravertebral vacuum cleft, no anti-osteoporosis treatment, cement volume <3 ml and cement distribution represent independent risk factors for residual LBP. The nomogram containing the above five predictors can accurately predict the risk of residual LBP after surgery.
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Affiliation(s)
- Hongwei Yu
- School of Medicine, Nankai University, Tianjin, China
| | - Gan Luo
- Graduate School of Tianjin Medical University, Tianjin, China
| | - Ziqi Wang
- School of Medicine, Nankai University, Tianjin, China
| | - Bin Yu
- Department of Spinal Surgery, Tian-jin Union Medical Centre, Nankai University People's Hospital, Tianjin, China
| | - Tianwei Sun
- Department of Spinal Surgery, Tian-jin Union Medical Centre, Nankai University People's Hospital, Tianjin, China,Correspondence: Tianwei Sun
| | - Qiong Tang
- Department of Respiratory Medicine, Tian-jin Union Medical Centre, Nankai University People's Hospital, Tianjin, China
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28
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Benditz A, Jerosch J. [Osteoporotic vertebral fractures-From diagnosis to treatment]. Z Rheumatol 2023; 82:18-24. [PMID: 36006473 DOI: 10.1007/s00393-022-01255-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2022] [Indexed: 02/07/2023]
Abstract
The aim of the present work is an overview of current concepts in the treatment of osteoporotic vertebral fractures, risk factors, clinical presentation and conservative and operative management. Osteoporotic vertebral fractures are a widespread problem, affecting between 700,000 and 1.5 million adults annually in the USA alone. Osteoporotic vertebral fractures can cause severe physical impairment, including back pain, dysfunction, and progressive thoracic kyphosis. Mortality after osteoporotic vertebral fractures is still increased compared to age-matched controls. In the reality of care, advocates of purely conservative therapy as well as advocates of surgical treatment can be found all over the world. In summary, understanding the risk factors, appropriate clinical evaluation and treatment strategies are crucial. When surgery is indicated, balloon kyphoplasty shows significantly better pain reduction and lower mortality compared to nonsurgical treatment.
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Affiliation(s)
- Achim Benditz
- Sektion Orthopädie und Wirbelsäulenchirurgie, Klinikum Fichtelgebirge, Schillerhain 1-8, 95615, Marktredwitz, Deutschland.
| | - Jörg Jerosch
- Klinik für Orthopädie, Unfallchirurgie und Sportmedizin, Johanna-Etienne-Krankenhaus, Neuss, Deutschland
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29
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Zhao Z, Deng L, Hua X, Liu H, Zhang H, Jia X, Wei R, Liu M, Lv N. A retrospective study on the efficacy and safety of bone cement in the treatment of endplate fractures. Front Surg 2022; 9:999406. [PMID: 36277290 PMCID: PMC9585934 DOI: 10.3389/fsurg.2022.999406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 09/20/2022] [Indexed: 11/13/2022] Open
Abstract
Background Endplate fractures is an important factor affecting the curative effect of percutaneous kyphoplasty for spinal fracture. The purpose of this study is to investigate the effect of sealing endplate fracture with bone cement on minimally invasive treatment of spinal fracture. Methods A total of 98 patients with osteoporotic vertebral fractures combined with endplate fractures treated with bone cement surgery in our hospital were retrospectively analyzed. They were grouped according to whether bone cement was involved in the endplate fractures. Group A: bone cement was not only distributed in the fractured vertebral body, but also dispersed into the endplate fractures. Group B: bone cement was confined to the fractured vertebra but did not diffuse into the cracks of the endplate. The basic information, imaging changes of the fractured vertebral body, VAS score, ODI score, bone cement distribution and postoperative complications of the two groups were analyzed and compared. Results The height of the injured vertebra and the kyphotic Cobb angle in the two groups were significantly improved after surgery, but the anterior height of the vertebra in group B was lower than that in group A and the kyphotic Cobb angle was higher than that in group A at the last follow-up (P < 0.05). VAS score and ODI score in 2 groups were significantly improved after operation (P < 0.05), but the VAS score and ODI score in group A were lower than those in group B at the last follow-up (P < 0.05). The incidence of bone cement leakage and adjacent vertebral fracture in group A was higher than that in group B (P < 0.05). Conclusion Diffusion of bone cement into the cracks of the endplate may also restore and maintain the height of the injured vertebra, relieve pain and restore lumbar function. However, diffusion of bone cement into the cracks of the endplate can increase the incidence of cement leakage and adjacent vertebral fractures.
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Affiliation(s)
- Zhijian Zhao
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Soochow University, Suzhou, China
| | - Lei Deng
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Soochow University, Suzhou, China
| | - Xi Hua
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Soochow University, Suzhou, China
| | - Haojun Liu
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China
| | - Hao Zhang
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China
| | - Xuejun Jia
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China
| | - Rushuai Wei
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China
| | - Mingming Liu
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China,Correspondence: Nanning Lv Mingming Liu
| | - Nanning Lv
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China,Correspondence: Nanning Lv Mingming Liu
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30
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Alsoof D, Daniels AH. The Reply. Am J Med 2022; 135:e373. [PMID: 36038222 DOI: 10.1016/j.amjmed.2022.04.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 11/01/2022]
Affiliation(s)
- Daniel Alsoof
- Department of Orthopedic Surgery, Alpert Medical School of Brown University, Providence, RI
| | - Alan H Daniels
- Department of Orthopedic Surgery, Alpert Medical School of Brown University, Providence, RI.
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31
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Rocha-Romero A. Regarding the Surgical Management of Vertebral Compression Fractures. Am J Med 2022; 135:e372. [PMID: 36038221 DOI: 10.1016/j.amjmed.2022.04.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 04/18/2022] [Indexed: 11/16/2022]
Affiliation(s)
- Andrés Rocha-Romero
- Department of Anesthesia and Pain Management, Centro Nacional de Rehabilitacion, Hospital de Trauma, San José, Costa Rica.
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