Vertebral Augmentation: Vertebroplasty and Kyphoplasty

2018 ◽  
pp. 77-90
Author(s):  
Ronil V. Chandra ◽  
Lee-Anne Slater ◽  
Tony Goldschlager ◽  
Thabele M. Leslie-Mazwi ◽  
Joshua A. Hirsch
Keyword(s):  
Vertebral Augmentation

scholarly journals Logistic regression analysis on risk factors of augmented vertebra recompression after percutaneous vertebral augmentation

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Zhongcheng An ◽  
Chen Chen ◽  
Junjie Wang ◽  
Yuchen Zhu ◽  
Liqiang Dong ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Bone Cement ◽  
Vertebral Compression Fracture ◽  
Univariate Analysis ◽  
Compression Fracture ◽  
Osteoporotic Vertebral Compression Fracture ◽  
Vertebral Augmentation ◽  
Surgical Methods

Abstract Objective To explore the high-risk factors of augmented vertebra recompression after percutaneous vertebral augmentation (PVA) in the treatment of osteoporotic vertebral compression fracture (OVCF) and analyze the correlation between these factors and augmented vertebra recompression after PVA. Methods A retrospective analysis was conducted on 353 patients who received PVA for a single-segment osteoporotic vertebral compression fracture from January 2017 to December 2018 in our department according to the inclusion criteria. All cases meeting the inclusion and exclusion criteria were divided into two groups: 82 patients in the recompression group and 175 patients in the non-compression group. The following covariates were reviewed: age, gender, body mass index (BMI), injured vertebral segment, bone mineral density (BMD) during follow-up, intravertebral cleft (IVC) before operation, selection of surgical methods, unilateral or bilateral puncture, volume of bone cement injected, postoperative leakage of bone cement, distribution of bone cement, contact between the bone cement and the upper or lower endplates, and anterior height of injured vertebrae before operation, after surgery, and at the last follow-up. Univariate analysis was performed on these factors, and the statistically significant factors were substituted into the logistic regression model to analyze their correlation with the augmented vertebra recompression after PVA. Results A total of 257 patients from 353 patients were included in this study. The follow-up time was 12–24 months, with an average of 13.5 ± 0.9 months. All the operations were successfully completed, and the pain of patients was relieved obviously after PVA. Univariate analysis showed that in the early stage after PVA, the augmented vertebra recompression was correlated with BMD, surgical methods, volume of bone cement injected, preoperative IVC, contact between bone cement and the upper or lower endplates, and recovery of anterior column height. The difference was statistically significant (P < 0.05). Among them, multiple factors logistic regression elucidated that more injected cement (P < 0.001, OR = 0.558) and high BMD (P = 0.028, OR = 0.583) were negatively correlated with the augmented vertebra recompression after PVA, which meant protective factors (B < 0). Preoperative IVC (P < 0.001, OR = 3.252) and bone cement not in contact with upper or lower endplates (P = 0.006, OR = 2.504) were risk factors for the augmented vertebra recompression after PVA. The augmented vertebra recompression after PVP was significantly less than that of PKP (P = 0.007, OR = 0.337). Conclusions The augmented vertebra recompression after PVA is due to the interaction of various factors, such as surgical methods, volume of bone cement injected, osteoporosis, preoperative IVC, and whether the bone cement is in contact with the upper or lower endplates.

scholarly journals Debridement and corpectomy via single posterior approach to treat pyogenic spondylitis after vertebral augmentation

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Shuai Zhang ◽  
Song Wang ◽  
Qing Wang ◽  
Jin Yang ◽  
Shuang Xu
Keyword(s):  
Severe Pain ◽  
Neurological Deficits ◽  
Spinal Stability ◽  
Vertebral Augmentation ◽  
Pathogenic Microorganisms ◽  
Surgical Time ◽  
Pyogenic Spondylitis ◽  
Single Posterior Approach ◽  
Posterior Debridement ◽  
Effective Treatments

Abstract Background Infection after vertebral augmentation (VA) often limits the daily activities of patients and even threatens their life. The operation may be one of the effective treatments if the patient suffers from intolerable severe pain, neurological deficits, and damage to spinal stability. This study aimed to investigate the clinical efficacy of the treatment of pyogenic spondylitis after vertebral augmentation (PSVA) with Single posterior debridement, vertebral body resection, and intervertebral bone graft fusion and internal fixation (sPVRIF). Methods The study was performed on 19 patients with PSVA who underwent VA at 4 hospitals in the region between January 2010 and July 2020. Nineteen patients were included. Among them, 16 patients underwent sPVRIF to treat the PSVA. Results A total of 2267 patients underwent VA at 4 hospitals in the region. Of the 19 patients with postoperative PSVA, suppurative spondylitis was misdiagnosed as an osteoporotic vertebral fracture(OVF) in 4 patients and they underwent VA. Besides osteoporosis, 18 patients had other comorbidities. The average interval between the first surgery and the diagnosis of PSVA was 96.4 days. Of the 19 patients, 16 received surgical treatment. The surgical time was 175.0±16.8 min, and the intraoperative blood loss was 465.6±166.0 mL. Pathogenic microorganisms were cultured in 12 patients. Conclusion PSVA is a severe complication that can even threaten the life of the patients. sPVRIF may be one of the effective treatments if the patient suffers from intolerable severe pain, neurological deficits, and damage to spinal stability.

scholarly journals Abstract No. 463 Percutaneous vertebral augmentation in the oldest old: comparative evaluation of comorbidities, outcomes and disparities

2021 ◽  
Vol 32 (5) ◽  
pp. S115-S116
Author(s):  
N. Hafezi Nejad ◽  
M. Abou Areda ◽  
C. Bailey ◽  
A. Solomon ◽  
C. Weiss
Keyword(s):  
Comparative Evaluation ◽  
Oldest Old ◽  
Vertebral Augmentation

scholarly journals Routine needle biopsy during vertebral augmentation procedures. Is it necessary?

2010 ◽  
Vol 19 (11) ◽  
pp. 1894-1898 ◽  
Author(s):  
Spiros G. Pneumaticos ◽  
Sofia N. Chatziioannou ◽  
Christiana Savvidou ◽  
Anastasia Pilichou ◽  
Dimitra Rontogianni ◽  
...  
Keyword(s):  
Needle Biopsy ◽  
Vertebral Augmentation

scholarly journals SAT0600 Usefulness of vertebroplasty in vertebral fractures with persistant back pain. a report of 64 vertebral augmentation from a university hospital

2017 ◽  
Author(s):  
O Fernandez-Berrizbeitia ◽  
M González-de-Garay-Sanzo ◽  
A Lόpez-Medina ◽  
M García-Vivar ◽  
E Ruíz-Lucea ◽  
...  
Keyword(s):  
Back Pain ◽  
Vertebral Fractures ◽  
University Hospital ◽  
Vertebral Augmentation

scholarly journals Initial U.S. experience comparing the KIVA vertebral augmentation system to vertebroplasty in patients with multiple myeloma

2016 ◽  
Vol 27 (3) ◽  
pp. S186
Author(s):  
W. Lea ◽  
A. Brown ◽  
W. Lea ◽  
C. Arce-Lara ◽  
S. White ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Vertebral Augmentation
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