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Cheng Y, Chen X, Li Y, Tan Z, Yao X, Jiang R, Wu H. Incidence and risk factors of subsequent vertebral fracture following percutaneous vertebral augmentation in postmenopausal women. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024:10.1007/s00586-024-08331-5. [PMID: 38853178 DOI: 10.1007/s00586-024-08331-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 03/19/2024] [Accepted: 05/23/2024] [Indexed: 06/11/2024]
Abstract
PURPOSE Subsequent vertebral fracture (SVF) is a severe advent event of percutaneous vertebral augmentation (PVA). However, the incidence and risk factors of SVF following PVA for OVCF in postmenopausal women remain unclear. This research aims to investigative the incidence and risk factors of SVF after PVA for OVCF in postmenopausal women. METHODS Women who underwent initial PVA for OVCF between August 2019 and December 2021 were reviewed. Univariate logistic regression analysis was performed to identify possible risk factors of SVF, and independent risk factors were determined by multivariate logistic regression. RESULTS A total of 682 women after menopause were enrolled in the study. Of these women, 100 cases had an SVF after PVA, with the incidence of 14.66%. Univariate logistic regression analysis demonstrated that age (p = 0.001), body mass index (BMI) (p < 0.001), steroid use (p = 0.008), history of previous vertebral fracture (p < 0.001), multiple vertebral fracture (p = 0.033), postoperative wedge angle (p = 0.003), and HU value (p < 0.001) were significantly correlated with SVF following PVA. Furthermore, BMI (OR [95%CI] = 0.892 [0.825 - 0.965]; p = 0.004), steroid use (OR [95%CI] = 3.029 [1.211 - 7.574]; p = 0.018), history of previous vertebral fracture (OR [95%CI] = 1.898 [1.148 - 3.139]; p = 0.013), postoperative wedge angle (OR [95%CI] = 1.036 [1.004 - 1.070]; p = 0.028), and HU value (OR [95%CI] = 0.980 [0.971 - 0.990]; p < 0.001) were identified as independent risk factors of SVF after PVA by multivariate logistic regression analysis. CONCLUSIONS The incidence of SVF following PVA for OVCF in postmenopausal women was 14.66%. BMI, steroid use, history of previous vertebral fracture, postoperative wedge angle, and HU value were independent risk factors of SVF after PVA for OVCF in postmenopausal women.
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Affiliation(s)
- Yuanpei Cheng
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130033, China
| | - Xipeng Chen
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130033, China
| | - Yongbo Li
- Department of Spine Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Zhe Tan
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130033, China
| | - Xingchen Yao
- The Third Bethune Hospital of Jilin University, Changchun, China
| | - Rui Jiang
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130033, China.
| | - Han Wu
- Department of Orthopedics, China-Japan Union Hospital of Jilin University, 126 Xiantai Street, Changchun, 130033, China.
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Xue Y, Xia J, Ma C, Dai W, Zhang Z. Related factors of severe osteoporotic vertebral compression fracture and clinical outcomes of percutaneous kyphoplasty: A retrospective study. J Back Musculoskelet Rehabil 2024:BMR230324. [PMID: 38905028 DOI: 10.3233/bmr-230324] [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] [Indexed: 06/23/2024]
Abstract
BACKGROUND Osteoporosis is the most common disease in postmenopausal women and the elderly, which can lead to vertebral compression fracture. OBJECTIVE To investigate the related factors of severe osteoporotic vertebral compression fracture (SOVCF) and evaluate the long-term outcomes of percutaneous kyphoplasty (PKP) for treating SOVCF through comparison with mild OVCF (MOVCF). METHODS From September 2015 to March 2019, 294 osteoporotic vertebral compression fracture (OVCF) patients treated with PKP were analyzed. Compression of the anterior margin of the fractured vertebral body beyond 2/3 of the original height was defined as SOVCF. Baseline data, clinical and imaging findings before and after surgery and at the last follow-up were recorded. Numerical Rating Scale (NRS) was used to evaluate low back pain, the Oswestry Disability Index (ODI) was used to evaluate activity of daily life. Anterior vertebral height (AVH) and local kyphosis angle (LKA) was used to evaluate radiographic outcomes. During the follow-up, patients with recurrent back pain were examined by MRI to identify new fractures and the incidence of adjacent vertebral fracture (AVF) was recorded. Age, sex, body mass index (BMI), dual energy X-ray absorptiometry based T value, duration of symptom, history of trauma, steroid use, and fracture site were collected for univariate logistic regression analysis Variables with a P-value of less than 0.05 were then included in multivariate analysis to determine the related factors for SOVCF. RESULTS Logistic regression analysis indicated that longer duration of symptom (OR = 1.109, 95%CI: 1.038-1.185, P= 0.002), lower T value (OR = 0.332, 95%CI: 0.139-0.763, P= 0.001), and steroid use (OR = 31.294, 95%CI: 1.020-960.449, P= 0.049) were related factors of SOVCF. Compared with the MOVCF group, the SOVCF group had longer operation time (57.3 ± 13.51 minutes vs 44.9 ± 8.13 minutes, P< 0.001), more radiation exposure (39.9 ± 7.98 times vs 25.5 ± 4.01 times, P< 0.001), and higher cement leakage rate (55.81% vs 18.73%, P< 0.001). At the last follow-up, the SOVCF group had higher NRS (2.28 ± 0.85 vs 1.30 ± 0.71, P< 0.001), and ODI (16.23 ± 4.43 vs 12.88 ± 3.34, P< 0.001). After operation and at the last follow-up, the SOVCF group had higher LKA and lower AVH (all P< 0.05). The AVF rate at the last follow-up was higher in the SOVCF group at the last follow-up (4.78% vs 18.60%, P< 0.001). CONCLUSION Lower T value, longer duration of disease, and steroid use were related factors of SOVCF. Compared with MOVCF, PKP for SOVCF had longer operation time, more radiation exposure, and higher cement leakage rate, and the long-term outcomes were worsen.
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Ju G, Liu X. Prognostic nutritional index and modified frailty index, independent risk factors for recompression in elderly patients with osteoporotic vertebral compression fractures. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:1518-1523. [PMID: 37922016 DOI: 10.1007/s00586-023-08016-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/09/2023] [Accepted: 10/20/2023] [Indexed: 11/05/2023]
Abstract
BACKGROUND To identify some clinical and laboratory independent risk factors for postoperative recompression among elderly osteoporotic vertebral compression fractures (OVCF) patients. METHODS A retrospective analysis was conducted on 287 elderly OVCF patients after percutaneous vertebroplasty (PVP). Relevant risk factors for recompression were screened and further analyzed through multivariate logistic regression. RESULTS Within postoperative 1 year, recompression had occurred in 72 patients, with an incidence of 25.1% (72/287). Multivariate logistic analysis indicated that mean spinal BMD < - 2.85 (OR: 4.55, 95%CI 2.22-9.31, P < 0.001), ODI ≥ 68.05% (OR: 6.78, 95%CI 3.16-14.55, P < 0.001), PNI score < 43.1 (OR: 2.81, 95%CI 1.34-5.82, P = 0.005), and mFI score ≥ 0.225 (OR: 8.30, 95%CI 3.14-21.95, P < 0.001) were four distinct risk factors that independently contributed to postoperative recompression. CONCLUSIONS Spinal BMD, ODI, PNI and mFI independently predict recompression in OVCF patients after PVP treatment.
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Affiliation(s)
- Gang Ju
- Department of Orthopedics, The Afliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical University, No. 366 Taihu Road, Taizhou City, 225300, Jiangsu Province, China.
| | - Xiaoqing Liu
- Chengdong Street Community Medical Service Center, Taizhou, China
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Yu W, Zhang H, Yao Z, Zhong Y, Jiang X, Cai D. Lower ratio of adjacent to injured vertebral bone quality scores can predict augmented vertebrae recompression following percutaneous kyphoplasty for osteoporotic vertebral fractures with intravertebral clefts. Pain Pract 2023; 23:892-903. [PMID: 37401521 DOI: 10.1111/papr.13266] [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: 11/21/2022] [Revised: 04/14/2023] [Accepted: 06/20/2023] [Indexed: 07/05/2023]
Abstract
BACKGROUND Despite the favorable clinical outcome of percutaneous kyphoplasty (PKP) in symptomatic osteoporotic vertebral fractures (OVFs) patients with intravertebral clefts (IVCs), previous studies have demonstrated a high incidence of augmented vertebrae recompression (AVR). We aim to evaluate the usefulness of the adjacent and injured vertebral bone quality scores (VBQS) based on T1-weighted MRI images in AVR after PKP for OVFs with IVCs. METHODS Patients who underwent PKP for single OVFs with IVCs between January 2014 and September 2020 were reviewed and met the inclusion criteria. The follow-up period was at least 2 years. Relevant data affecting AVR were collected. Pearson and Spearman correlation coefficients were used to calculate the correlation between the injured and adjacent VBQS and BMD T-score. We determined independent risk factors and critical values using binary logistic regression analysis and receiver operating characteristic curves (ROC). RESULTS A total of 165 patients were included. Recompression group was found in 42 (25.5%) patients. The independent risk factors for AVR were lumbar BMD T-score (OR = 2.53, p = 0.003), the adjacent VBQS (OR = 0.79, p = 0.016), the injured VBQS (OR = 1.27, p = 0.048), the ratio of adjacent to injured VBQS (OR = 0.32, p < 0.001), and cement distribution pattern. Among these independent significant risk factors, the prediction accuracy of the ratio of adjacent to injured VBQS was the highest (Cutoff = 1.41, AUC = 0.753). Additionally, adjacent and injured VBQS were negatively correlated with lumbar BMD T-scores. CONCLUSION For the patients after PKP treatment for OVFs with IVCs, the ratio of adjacent to injured VBQS had the best prediction accuracy in predicting recompression and when the ratio of adjacent to injured VBQS was <1.41, the augmented vertebrae were more likely to have recompression in the future.
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Affiliation(s)
- Weibo Yu
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Haiyan Zhang
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Zhensong Yao
- Department of Radiology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yuanming Zhong
- Department of Orthopaedics, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, China
| | - Xiaobing Jiang
- Department of Spinal Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Daozhang Cai
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
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Peng B, Zhang Z, Chen J, Zhang J, Wang Z. Correlation Study Between Bone Cement Distribution and Adjacent Vertebral Fractures After Percutaneous Vertebroplasty. World Neurosurg 2023; 178:e766-e772. [PMID: 37562680 DOI: 10.1016/j.wneu.2023.08.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 08/02/2023] [Indexed: 08/12/2023]
Abstract
OBJECTIVE We investigated the correlation between bone cement distribution and adjacent vertebral fractures (AVFs) after percutaneous vertebroplasty (PVP). METHODS We retrospectively analyzed patients who underwent single-segment PVP for osteoporotic compression fractures in our hospital from January 2016 to January 2021 and divided the patients into 2 groups, A and B, on the basis of the criterion of whether there were AVFs of the operated vertebrae within 1 year after surgery. We compared the general data of the 2 groups, assessed the ability of 3 simple X-ray-based evaluation methods to predict the occurrence of AVF within 1 year after surgery and derived a simple and accurate evaluation method. RESULTS A total of 570 patients were included in this study: 511 patients in group A and 59 patients in group B. There were no statistical differences in the general data such as age, gender, and fracture site between the 2 groups. The posterior-anterior (PA), lateral (LAT), and PA and LAT methods showed receiver operating characteristic curve (ROC) predicted postoperative AVF of 0.611, 0.691, and 0.714, respectively. The difference between the area under curve (AUC) of the PA method and LAT method was statistically significant (P = 0.0307), the difference between the AUC of PA method and PA and LAT method was statistically significant (P < 0.001), and the difference between the AUC of LAT method and PA and LAT method was not statistically significant (P = 0.3308).There was no statistical difference between the 2 groups of patients with PA method point of 1 and statistically different between patients with points of 2 and 3. There was statistical difference in points of 1, 2 and 3 in the LAT method between the 2 groups. There was a positive correlation between cement distribution scores and AVF by linear regression analysis of the 3 evaluation methods. CONCLUSIONS The 3 evaluation methods reliably predict AVF after PVP, with the LAT method, PA and LAT method being more predictive than the PA method, but the LAT method is simpler, with bone cement being widely distributed after crossing the midline in the PA method and contact with the upper and lower end plates in the LAT method being a risk factor for AVF.
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Affiliation(s)
- Bing Peng
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Zepeng Zhang
- Liuyang Hospital of Traditional Chinese Medicine, Liuyang City, China
| | - Jiangping Chen
- Liuyang Hospital of Traditional Chinese Medicine, Liuyang City, China
| | - Jianqiang Zhang
- Liuyang Hospital of Traditional Chinese Medicine, Liuyang City, China
| | - Zhexiang Wang
- Hunan Provincial Hospital of Integrative Traditional Chinese and Western Medicine, Changsha City, Hunan Province, China.
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Zhang A, Lin Y, Kong M, Chen J, Gao W, Fan J, Wang J, Chen Z. A nomogram for predicting the risk of new vertebral compression fracture after percutaneous kyphoplasty. Eur J Med Res 2023; 28:280. [PMID: 37563667 PMCID: PMC10416413 DOI: 10.1186/s40001-023-01235-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 07/16/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND New vertebral compression fractures (NVCFs) are common adverse events in percutaneous kyphoplasty (PKP). The present study aimed to investigate the risk factors for NVCFs in patients after PKP and to construct a nomogram for the prediction of the risk of re-fracture. METHODS We retrospectively analyzed the medical records of patients after PKP surgery between January 2017 and December 2020. Patients were divided into an NVCF group (n = 225) and a control group (n = 94) based on the presence or absence of NVCFs, respectively, at follow-up within 2 years after surgery. Lasso regression was used to screen for risk factors for re-fracture. Based on the results, a Lasso-logistic regression model was developed, and its prediction performance was evaluated using receiver operating characteristic curves, calibration, and decision curve analysis. The model was visualized, and a nomogram was constructed. RESULTS A total of eight potential predictors were obtained from Lasso screening. Advanced age, low body mass index, low bone mineral density, lack of anti-osteoporosis treatment, low preoperative vertebral body height, vertebral body height recovery ≥ 2, cement leakage, and shape D (lack of simultaneous contact of bone cement with the upper and lower plates) were included in the logistic regression model. CONCLUSIONS A nomogram for predicting postoperative NVCF in PKP was developed and validated. This model can be used for rational assessment of the magnitude of the risk of developing NVCFs after PKP, and can help orthopedic surgeons make clinical decisions aimed at reducing the occurrence of NVCFs.
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Affiliation(s)
- Aiqi Zhang
- The Second Clinical Medical College of Zhejiang, Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yichen Lin
- The Second Clinical Medical College of Zhejiang, Chinese Medical University, Hangzhou, Zhejiang, China
| | - Mingxiang Kong
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China
| | - Jiahao Chen
- The Second Clinical Medical College of Zhejiang, Chinese Medical University, Hangzhou, Zhejiang, China
| | - Wei Gao
- The Second Clinical Medical College of Zhejiang, Chinese Medical University, Hangzhou, Zhejiang, China
| | - Jiajun Fan
- Department of Orthopedics, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Junjie Wang
- Department of Orthopedics, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Zhe Chen
- Department of Orthopedics, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China.
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Yu W, Zhang H, Yao Z, Zhong Y, Jiang X, Cai D. Prediction of subsequent vertebral compression fractures after thoracolumbar kyphoplasty: a multicenter retrospective analysis. PAIN MEDICINE (MALDEN, MASS.) 2023; 24:949-956. [PMID: 37014374 DOI: 10.1093/pm/pnad044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 02/15/2023] [Accepted: 03/17/2023] [Indexed: 04/05/2023]
Abstract
OBJECTIVE Second fractures at the cemented vertebrae (SFCV) are often seen after percutaneous kyphoplasty, especially at the thoracolumbar junction. Our study aimed to develop and validate a preoperative clinical prediction model for predicting SFCV. METHODS A cohort of 224 patients with single-level thoracolumbar osteoporotic vertebral fractures (T11-L2) from 3 medical centers was analyzed between January 2017 and June 2020 to derive a preoperative clinical prediction model for SFCV. Backward-stepwise selection was used to select preoperative predictors. We assigned a score to each selected variable and developed the SFCV scoring system. Internal validation and calibration were conducted for the SFCV score. RESULTS Among the 224 patients included, 58 had postoperative SFCV (25.9%). The following preoperative measures on multivariable analysis were summarized in the 5-point SFCV score: bone mineral density (≤-3.05), serum 25-hydroxy vitamin D3 (≤17.55 ng/mL), standardized signal intensity of fractured vertebra on T1-weighted images (≤59.52%), C7-S1 sagittal vertical axis (≥3.25 cm), and intravertebral cleft. Internal validation showed a corrected area under the curve of 0.794. A cutoff of ≤1 point was chosen to classify a low risk of SFCV, for which only 6 of 100 patients (6%) had SFCV. A cutoff of ≥4 points was chosen to classify a high risk of SFCV, for which 28 of 41 (68.3%) had SFCV. CONCLUSION The SFCV score was found to be a simple preoperative method for identification of patients at low and high risk of postoperative SFCV. This model could be applied to individual patients and aid in the decision-making before percutaneous kyphoplasty.
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Affiliation(s)
- Weibo Yu
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Haiyan Zhang
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Zhensong Yao
- Department of Radiology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Yuanming Zhong
- Department of Orthopaedics, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, Guangxi, People's Republic of China
| | - Xiaobing Jiang
- Department of Spinal Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, People's Republic of China
| | - Daozhang Cai
- Department of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, People's Republic of China
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Pan Z, Zhou Q, Yang M, Deng L, Hu X, Lv N, Yang S, Yang H. Effects of distribution of bone cement on clinical efficacy and secondary fracture after percutaneous kyphoplasty for osteoporotic vertebral compression fractures. Front Surg 2023; 9:1054995. [PMID: 36684222 PMCID: PMC9852057 DOI: 10.3389/fsurg.2022.1054995] [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: 09/27/2022] [Accepted: 11/09/2022] [Indexed: 01/08/2023] Open
Abstract
Objective To investigate the effect of bilateral bone cement distribution on the clinical efficacy of percutaneous kyphoplasty (PKP) in the treatment of osteoporotic vertebral compression fracture (OVCF). Methods According to strict inclusion and exclusion criteria, 109 cases of OVCF patients treated with bipedicular PKP were included in this study from August 2018 to July 2020. According to the distribution morphology of bilateral bone cement in vertebral body, patients were divided into 3 groups, including Group A (n = 44): bilateral diffuse type; Group B (n = 31): bilateral dense type; Group C (n = 34): mixed type. To assess the clinical and radiographic efficacy of the surgery, the visual analogue scale (VAS) score, Oswestry disability index (ODI) score, anterior vertebral height (AVH), anterior vertebral height ratio (AVHR) and local kyphotic angle (LKA) were recorded at preoperatively, 2 days after surgery and 1 year after surgery. Results Compared with the preoperative recorded value, the VAS score, ODI score, AVH, AVHR and LKA of the three groups were significantly improved at 2 days after surgery and 1 year after surgery (p < 0.05). At 1 year after surgery, the VAS score of Group A was better than that of groups B and C (p < 0.05), and there were significantly differences in ODI score, AVH, and LKA between Group A and Group B (p < 0.05). Compared with other bone cement distribution patterns, the incidence of recompression in bilateral diffuse bone cement distribution pattern was lower (p < 0.05). Conclusion In the mid-term follow-up of patients undergoing bipedicular PKP, diffuse and symmetrical distribution of bone cement can obtain better clinical improvement and lower the incidence of secondary compression.
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Affiliation(s)
- Zejun Pan
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Quan Zhou
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Ming Yang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Lei Deng
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Xiayu Hu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Nanning Lv
- Department of Orthopedic Surgery, The Second People's Hospital of Lianyungang, Lianyungang, China
| | - Shaofeng Yang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China,Correspondence: Shaofeng Yang Huilin Yang
| | - Huilin Yang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou, China,Correspondence: Shaofeng Yang Huilin Yang
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Bian F, Bian G, Zhao L, Huang S, Fang J, An Y. Risk factors for recollapse of new vertebral compression fractures after percutaneous kyphoplasty in geriatric patients: establishment of a nomogram. BMC Musculoskelet Disord 2022; 23:458. [PMID: 35568857 PMCID: PMC9107663 DOI: 10.1186/s12891-022-05409-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 05/03/2022] [Indexed: 01/25/2023] Open
Abstract
Background The main objective of this study was to investigate the risk factors for recollapse of new vertebral compression fractures (NVCFs) after percutaneous kyphoplasty (PKP) treatment for osteoporotic vertebral compression fracture (OVCF) and to construct a new nomogram model. Methods We retrospectively analysed single-level OVCFs from January 2017 to June 2020, randomizing patients to a training set and a testing set. In the training set, independent risk factors for NVCFs in OVCF patients treated with PKP were obtained by univariate and multivariate regression analyses. These risk factors were then used as the basis for constructing a nomogram model. Finally, internal validation of the built model was performed in the testing set using the consistency index (C-index), receiver operating characteristic (ROC) curves, calibration curves and decision curve analysis (DCA). Results In total, 371 patients were included in this study. NVCFs occurred in 21.7% of the training set patients, and multivariate regression analysis showed that a low Hounsfield unit (HU) value, cement leakage, and thoracolumbar (TL) junction fracture were independent risk factors for NVCF after PKP. The C-index was 0.81 (95% CI: 0.74–0.81), and the validation showed that the predicted values of the established model were in good agreement with the actual values. Conclusions In this study, three independent risk factors were obtained by regression analysis. A nomogram model was constructed to guide clinical work and to make clinical decisions relatively accurately to prevent the occurrence of vertebral recollapse fractures.
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Affiliation(s)
- FuCheng Bian
- Department of Endoscopic Diagnosis, Daqing Oilfield General Hospital, Heilongjiang, 163000, Daqing, China.,Department of Orthopaedic, Chengde Medical University Affiliated Hospital, Chengde, 067000, Hebei, China
| | - GuangYu Bian
- Department of Obstetrics, Daqing Oilfield General Hospital, Daqing, 163000, Heilongjiang, China
| | - Li Zhao
- Department of Cardiac Surgery, Nanfang Hospital of Southern Medical University, Guangzhou, 510000, Guangdong, China
| | - Shuo Huang
- Department of Marketing and Tourism, Northeast Petroleum University, Daqing, 163000, Heilongjiang, China
| | - JinHui Fang
- Department of Endoscopic Diagnosis, Daqing Oilfield General Hospital, Heilongjiang, 163000, Daqing, China.
| | - YongSheng An
- Department of Orthopaedic, Chengde Medical University Affiliated Hospital, Chengde, 067000, Hebei, China.
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Lin S, Cai X, Cheng Q, Chen C, Cao X, Yang F, Fan Y. Association between bone turnover markers, BMD and height loss of cemented vertebrae after percutaneous vertebroplasty in patients with osteoporotic vertebral compression fractures. J Orthop Surg Res 2022; 17:202. [PMID: 35379274 PMCID: PMC8981862 DOI: 10.1186/s13018-022-03087-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 03/21/2022] [Indexed: 01/04/2023] Open
Abstract
Introduction Percutaneous vertebroplasty (PVP) was recently performed for treating patients with osteoporotic vertebral compression fractures (OVCF). However, recompression of cemented vertebra with significant vertebral height loss occurred in the patients after PVP was observed during the follow-up period. The purpose is to explore the risk factors among several potential predictors for the height loss of treated vertebral bodies after PVP in patients with OVCF. Methods A study of 93 patients who had undergone PVP between May 1, 2016, and March 1, 2019, at the Spine Center of Huadong Hospital Affiliated to Fudan University was conducted. The fractured vertebral height loss ratio ≥ 15% at final follow-up were defined as cemented vertebra recompression. The following variables were measured and collected: age, gender, body mass index (BMI), bone mineral density (BMD), volume of bone cement injected, bone cement leakage, fractured vertebra segment, contact between bone cement and endplates, serum of calcium and phosphorus, and six kinds of bone turnover markers. Results Mann–Whitney U test and Univariate Logistic regression analysis showed that the cemented vertebra recompression was correlated with BMD, contact between bone cement and endplates, parathyroid hormone (PTH), and 25-hydroxy vitamin D3 (25-OH-D3). Following multivariate modeling, multiple factors logistic regression elucidated that high BMD (P < 0.001, OR = 0.089) and high level of serum 25-OH-D3 (P = 0.012, OR = 0.877) were negatively correlated with the cemented vertebra recompression after PVP. Conclusion Decreased BMD and lower level of serum 25-OH-D3 might be two critical and significant risk factors for the height loss of cemented vertebrae after PVP.
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Affiliation(s)
- Shangjin Lin
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Xiaoxi Cai
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Qun Cheng
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Cong Chen
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Xuhai Cao
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Fengjian Yang
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Yongqian Fan
- Department of Orthopeadic, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China.
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Lv NN, Hou MZ, Zhou ZZ, Feng XX, Liu HJ, Shan FR, Li EH, Guan BY, He SJ, Liu MM. Does the Relationship Between Bone Cement and the Intravertebral Cleft of Kummell Disease Affect the Efficacy of PKP? World Neurosurg 2022; 160:e430-e435. [PMID: 35051635 DOI: 10.1016/j.wneu.2022.01.050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 01/10/2022] [Accepted: 01/11/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE To study the relationship between distribution of bone cement and intravertebral cleft of patients with Kummell disease on the clinical effect of percutaneous kyphoplasty (PKP). METHODS According to the relationship between the distribution of bone cement and the cleft in the vertebrae, a total of 92 patients with Kummell disease who underwent PKP in our hospital were divided into 2 groups. Specifically, the bone cement of patients in group A was localized in the cleft of the vertebrae and did not infiltrate around the cleft, while that of group B patients not only filled the cleft of the vertebrae, but also distributed diffusely around the cleft of the vertebrae. The amount of bone cement injected, leakage rate, visual analogue scale (VAS) score, Oswestry Disability Index (ODI), and vertebral imaging changes before operation, and 2 days and 1 year after operation were compared between the 2 groups. RESULTS The amount of bone cement injected and the permeability of bone cement in group B were higher than those in group A (P < 0.05). The scores of VAS and ODI in both groups were significantly improved after operation, but the two scores in group B were better than those in group A one year after operation. The height of anterior vertebral body and Cobb's angle of kyphosis in the 2 groups were significantly improved after operation, but 1 year after operation, those in group B were better than those in group A. CONCLUSIONS PKP was an effective method for treating Kummell disease. At the same time, the relationship between the distribution of bone cement and the cleft in the vertebral body was an important factor affecting the curative effect after PKP. The effect of the distribution pattern of bone cement filled with intravertebral cleft and diffusely distributed around the fissures was better than that of bone cement confined in the vertebral cleft.
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Affiliation(s)
- Nan-Ning Lv
- Department of Orthopedic Surgery, Lianyungang Second People's Hospital Affiliated to Bengbu Medical College, The Second People's Hospital of Lianyungang, Lianyungang, Jiangsu, China; Department of Orthopedic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Ming-Zhuang Hou
- Department of Orthopedic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Zhang-Zhe Zhou
- Department of Orthopedic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Xiao-Xiao Feng
- Department of Orthopedic Surgery, Lianyungang Second People's Hospital Affiliated to Bengbu Medical College, The Second People's Hospital of Lianyungang, Lianyungang, Jiangsu, China
| | - Hao-Jun Liu
- Department of Orthopedic Surgery, Lianyungang Second People's Hospital Affiliated to Bengbu Medical College, The Second People's Hospital of Lianyungang, Lianyungang, Jiangsu, China
| | - Fa-Rong Shan
- Department of Orthopedic Surgery, Xining First Medical Group, Xining, Qinghai, China
| | - Er-Hu Li
- Department of Orthopedic Surgery, Xining First Medical Group, Xining, Qinghai, China
| | - Bing-Yu Guan
- Department of Orthopedic Surgery, Xining First Medical Group, Xining, Qinghai, China
| | - Shuang-Jun He
- Department of Orthopedic Surgery, Affiliated Danyang Hospital of Nantong University, The People's Hospital of Danyang, Danyang, Jiangsu, China
| | - Ming-Ming Liu
- Department of Orthopedic Surgery, Xining First Medical Group, Xining, Qinghai, China.
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Zhang B, Li T, Wang Z. Efficacy and complications of different surgical modalities of treating osteoporotic spinal compression fracture in the elderly. Am J Transl Res 2022; 14:364-372. [PMID: 35173854 PMCID: PMC8829605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 11/22/2021] [Indexed: 06/14/2023]
Abstract
PURPOSE To explore the efficacy and complications of different surgical modalities in the treatment of osteoporotic spinal compression fractures (OSCFs) in the elderly. METHODS This retrospective study included 98 elderly patients with OSCFs who received surgical treatment in the Changsha Hospital of Traditional Chinese Medicine from March 2018 to July 2020. Based on different surgical treatments, the patients were divided into a percutaneous kyphoplasty (PKP) group (n=51) and a percutaneous vertebroplasty (PVP) group (n=47). The intraoperative blood loss, operation time, the amount of bone cement per vertebral body, length of hospitalization, and fracture healing time were recorded and compared between the two groups. The original anterior wall height and middle height of the compressed fractured vertebra were then evaluated and compared at 3 time points, namely before operation, 2 days after operation, and 6 months after operation. Pain, spinal function improvement and Cobb's angle were evaluated and compared between the two cohorts of patients before operation and 3 months after operation. Adverse reactions and bone cement permeability were recorded and compared between the two groups. Patients' quality of life quality was evaluated using the 36-Item Short-Form Health Survey (SF-36) before treatment and 12 months after treatment. Treatment satisfaction was evaluated. RESULTS Intraoperative blood loss, the average use of bone cement per vertebral body and length of hospitalization were similar between the groups (P>0.05). However, the PKP group had significantly longer operation time and fracture healing time than the PVP group (P<0.05). Vertebral 3D volume, as well as anterior wall and middle vertebra heights increased significantly at 6 months after surgery in both groups (all P<0.05). In addition, anterior wall and middle vertebra heights increased more in the PVP group than in the PKP group. The Visual Analogue Scale (VAS) and Oswesrty Disability Index (ODI) scores, as well as Cobb's angle decreased in both groups at 3 months after treatment (all P<0.05). The Cobb's angle and VAS score of the PVP group showed more significant reductions (all P<0.05). The PKP group had a higher incidence of adverse reactions and bone cement leakage rate than the PVP group (all P<0.05). However, no distinct difference was determined between the two groups in terms of patients' quality of life at 12 months after surgery. Treatment satisfaction was significantly higher in the PVP group than the PKP group. CONCLUSION For the treatment of senile OSCFs, both PVP and PKP have the advantages of little trauma and quick recovery. PVP has an edge over PKP with significantly shorter operation time, lower possibility of bone cement venous leakage and adjacent cone fracture, and higher surgical safety.
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Affiliation(s)
- Bin Zhang
- Department of Orthopaedics, Changsha Hospital of Traditional Chinese Medicine (Changsha Eighth Hospital) Changsha City, Hunan Province, China
| | - Tao Li
- Department of Orthopaedics, Changsha Hospital of Traditional Chinese Medicine (Changsha Eighth Hospital) Changsha City, Hunan Province, China
| | - Zhi Wang
- Department of Orthopaedics, Changsha Hospital of Traditional Chinese Medicine (Changsha Eighth Hospital) Changsha City, Hunan Province, China
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