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Yuan H, Li Y, Wang J, Wang X, Lü G, Kuang L, Li J. Spinal infection after vertebral augmentation: a covert complication with serious havoc. Arch Orthop Trauma Surg 2024; 144:1461-1471. [PMID: 38273125 DOI: 10.1007/s00402-024-05205-9] [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: 04/08/2023] [Accepted: 01/15/2024] [Indexed: 01/27/2024]
Abstract
INTRODUCTION Vertebral augmentation, including percutaneous vertebroplasty (PVP) or kyphoplasty (PKP), is the current least invasive surgical option and has been widely used to treat the painful osteoporotic vertebral compression fractures (OVCF). However, the postoperative infections could be life-threatening, even though they rarely occur. Our studies aim to clarify the causation and outcomes of spinal infections following augmentation and meanwhile to identify the risk factors. METHODS A retrospective study was conducted on patients with OVCF who underwent PVP or PKP, and were subsequently admitted to our institution with postoperative spinal infection between January 2010 and December 2022. A total of 33 patients were finally included. RESULTS The rate of spinal infection after augmentation in our single institute was 0.05% (2/3893). In addition to these 2 patients, the remaining 31 were referred from other hospitals. All 33 patients exhibited elevated inflammatory parameters, 14 patients presented with fever, and 9 patients experienced neurological deficits. Additionally, 29 patients had comorbidity and risk factors. Pathogens were identified in 26 patients, while only 7 patients were examined as culture negative. 27 patients underwent revision surgery and 6 patients only received conservative therapy. Anterior surgery was performed in 2 patients, while posterior surgery was performed in 20 patients. A combined anterior-posterior surgery was performed in 5 patients. At the final follow-up, 18 patients had unrestricted mobility, 10 patients required assistance from crutches or a walker for ambulation, 4 patients needed a wheelchair, and 1 patients died after revision surgery. CONCLUSIONS Spinal infection after vertebral augmentation is rare, but it cannot be ignored. Surgeons should make every effort to detect the potential preoperative spondylitis or discitis. Once postoperative spinal infection is confirmed, a prompt intravenous antibiotic therapy is warranted. If medication therapy fails, revision surgery involving debridement and spinal reconstruction should be considered.
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Affiliation(s)
- Hui Yuan
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China
| | - Yunchao Li
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China
| | - Jingyu Wang
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China
| | - Xiaobin Wang
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China
| | - Guohua Lü
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China
| | - Lei Kuang
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China.
| | - Jing Li
- Department of Spinal Surgery, The Second Xiangya Hospital of Central South University, No. 139, RenMin Middle Road, Changsha, 410001, Hunan, People's Republic of China.
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Mansour M, Tanta N, Ismail G, Alsuliman T, Salman I. A complex surgery of spinal tuberculosis with a psoas abscess accompanied by fibula autografting: an alternative treatment of Pott's disease. J Surg Case Rep 2023; 2023:rjac635. [PMID: 36636651 PMCID: PMC9831644 DOI: 10.1093/jscr/rjac635] [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: 08/16/2022] [Accepted: 12/27/2022] [Indexed: 01/11/2023] Open
Abstract
The most common manifestation of skeletal tuberculosis is tuberculosis spondylitis. Symptoms may progress insidiously from back pain to cause many severe complications. Early diagnosis and management of spinal tuberculosis have special importance in prevention. We report a case of a 24-year-old female who was diagnosed with tuberculous spondylitis, complicated with psoas abscess and grade 1/5 of lower limb weakness. The patient was treated with anti-tuberculous drugs and underwent surgical debridement, interbody fusion and internal fixation accompanied by fibular autografting using a posterior-only approach and supplemental posterior spinal stabilisation on an infected background. Within 14 years of follow-up, full bone graft spinal fusion has been achieved with no major complications. According to its clinical efficacy and feasibility, this procedure is suggested to be an alternative treatment for Pott's disease.
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Affiliation(s)
- Marah Mansour
- Correspondence address. Faculty of Medicine, Tartous University, Tartous, Syrian Arab Republic. Tel: +963997527302; E-mail:
| | - Nour Tanta
- Faculty of Medicine, Damascus University, Damascus, Syrian Arab Republic
| | - Ghina Ismail
- Faculty of Medicine, Tartous University, Tartous 0000, Syrian Arab Republic
| | - Tamim Alsuliman
- Hôpital Saint Antoine, Rue de Faubourg Saint Antoine, Paris 75012, France
| | - Issam Salman
- Department of Neurosurgery, AlHikma Hospital, Tartous 0000, Syrian Arab Republic
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Zheng BW, Liu FS, Zheng BY, Niu HQ, Li J, Lv GH, Zou MX, Xu Z. Risk factors for tuberculous or nontuberculous spondylitis after percutaneous vertebroplasty or kyphoplasty in patients with osteoporotic vertebral compression fracture: A case-control study. Front Surg 2022; 9:962425. [PMID: 36061063 PMCID: PMC9433983 DOI: 10.3389/fsurg.2022.962425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 08/04/2022] [Indexed: 11/16/2022] Open
Abstract
Objectives The contributing factors for spondylitis after percutaneous vertebroplasty (PVP) or percutaneous kyphoplasty (PKP) remain unclear. Here, we sought to investigate the factors affecting spondylitis occurrence after PVP/PKP. We also compared the clinical characteristics between patients with tuberculous spondylitis (TS) and nontuberculous spondylitis (NTS) following vertebral augmentation. Methods Literature searches (from January 1, 1982 to October 16, 2020) using MEDLINE, EMBASE, Google Scholar and Web of science databases were conducted to identify eligible studies according to predefined criteria. The local database was also retrospectively reviewed to include additional TS and NTS patients at our center. Results Thirty studies from the literature and 11 patients from our local institute were identified, yielding a total of 23 TS patients and 50 NTS patients for analysis. Compared with NTS group, patients in the TS group were more likely to have a history of trauma before PVP/PKP treatment. Univariate analyses of risk factors revealed pulmonary tuberculosis and diabetes were significant factors for TS after PVP/PKP. Analyzing NTS, we found obesity, a history of preoperative trauma, urinary tract infection, diabetes and multiple surgical segments (≥2) were significantly associated with its occurrence following PVP/PKP treatment. Multivariate logistic analyses showed a history of pulmonary tuberculosis and diabetes were independent risk factors for TS after PVP/PKP, while diabetes and the number of surgically treated segments independently influenced NTS development. Conclusions A history of pulmonary tuberculosis and diabetes were independent risk factors for TS. For NTS, diabetes and the number of surgically treated segments significantly influenced the occurrence of postoperative spinal infection. These data may be helpful for guiding risk stratification and preoperative prevention for patients, thereby reducing the incidence of vertebral osteomyelitis after PVP/PKP.
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Affiliation(s)
- Bo-Wen Zheng
- Department of Spine Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Department of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
- Musculoskeletal Tumor Center, Peking University People’s Hospital, Peking University, Beijing, China
| | - Fu-Sheng Liu
- Department of Spine Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Department of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Bo-Yv Zheng
- Department of Orthopedics Surgery, General Hospital of the Central Theater Command, Wuhan, China
| | - Hua-Qing Niu
- Department of Orthopedics Surgery, General Hospital of the Central Theater Command, Wuhan, China
| | - Jing Li
- Department of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Guo-Hua Lv
- Department of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ming-Xiang Zou
- Department of Spine Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Zhun Xu
- Department of Spine Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Correspondence: Zhun Xu
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Wang J, Zhang Q. Beware of Brucella Spondylitis Following Vertebroplasty: An Unusual Case of Osteoporotic Vertebral Compression Fracture. Infect Drug Resist 2022; 15:2565-2572. [PMID: 35611140 PMCID: PMC9124486 DOI: 10.2147/idr.s363208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 05/12/2022] [Indexed: 11/23/2022] Open
Abstract
There are two main types of infectious spondylitis reported in literature following kyphoplasty or vertebroplasty: tuberculous spondylitis and pyogenic spondylitis; no cases of Brucella spondylitis have been reported to date. We present a unique case of Brucella spondylitis with intraspinal abscess following vertebroplasty. The patient suffered from osteoporotic vertebral compression fracture (OVCF) of the L4 vertebra and received vertebroplasty; he ate mutton while traveling in the epidemic area a week before vertebroplasty. Two weeks after the procedure, the patient had recurrent low back pain and was finally diagnosed with Brucella spondylitis around the L4 vertebra four months later. This case report provides a warning that eating any undercooked food that may cause bacteremia—especially in orthopedic patients with joint or osseous abnormalities and especially those with intraosseous devices or injected substances.
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Affiliation(s)
- Jie Wang
- Department of Orthopedics, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People’s Republic of China
| | - Qiang Zhang
- Department of Orthopedics, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People’s Republic of China
- Correspondence: Qiang Zhang, Email
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Yonezawa N, Tokuumi Y, Komine N, Uto T, Toribatake Y, Murakami H, Demura S, Tsuchiya H. Simultaneous-onset infectious spondylitis with vertebral fracture mimicking an acute osteoporotic vertebral fracture erroneously treated with balloon kyphoplasty: illustrative case. JOURNAL OF NEUROSURGERY: CASE LESSONS 2021; 2:CASE2135. [PMID: 35855409 PMCID: PMC9265184 DOI: 10.3171/case2135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 07/27/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Early balloon kyphoplasty (BKP) intervention for acute osteoporotic vertebral fracture (OVF) has been reported to be more effective than the conservative treatment. However, complications of early BKP intervention are still unknown. OBSERVATIONS A 71-year-old patient with OVF of L2 underwent BKP 2 weeks after symptom onset. Preoperative magnetic resonance imaging (MRI) and radiograph were compatible with new L2 OVF. Although computed tomography (CT) images revealed the atypical destruction of lower endplate of L2 as OVF, L2 BKP was planned. After BKP, his back pain improved dramatically. Two weeks after BKP, his lower back pain recurred. MRI and CT confirmed the diagnosis of infectious spondylitis with paravertebral abscess formation. With adequate antibiotic treatment and rehabilitation, he was symptom-free and completely ambulatory without signs of infection. LESSONS Signal changes on the fractured vertebral bodies during initial MRI and fractured vertebral instability on radiograph can mislead the surgeon to interpret the infection as a benign compression fracture. If the patients exhibit unusual destruction of the endplate on CT imaging, “simultaneous-onset” spondylitis with vertebral fracture should be included in the differential diagnosis. To determine the strategy for OVF, preoperative biopsy is recommended if simultaneous-onset spondylitis with vertebral fracture is suspected.
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Affiliation(s)
- Noritaka Yonezawa
- Department of Orthopaedic Surgery, Saiseikai Kanazawa Hospital, Kanazawa, Japan
| | - Yuji Tokuumi
- Department of Orthopaedic Surgery, Asanogawa General Hospital, Kanazawa, Japan
| | - Nobuhiko Komine
- Department of Orthopaedic Surgery, Asanogawa General Hospital, Kanazawa, Japan
| | - Takaaki Uto
- Department of Orthopaedic Surgery, Ishikawa Prefectural Central Hospital, Kanazawa, Japan
| | | | - Hideki Murakami
- Department of Orthopaedic Surgery, Nagoya City University Medical School, Nagoya, Japan; and
| | - Satoru Demura
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Hiroyuki Tsuchiya
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
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Zhang S, Wang S, Wang Q, Yang J, Xu S. Debridement and corpectomy via single posterior approach to treat pyogenic spondylitis after vertebral augmentation. BMC Musculoskelet Disord 2021; 22:591. [PMID: 34174863 PMCID: PMC8236162 DOI: 10.1186/s12891-021-04478-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 06/14/2021] [Indexed: 12/30/2022] Open
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.
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Affiliation(s)
- Shuai Zhang
- Department of Orthopedics, The Affiliated Hospital of Southwest Medical University, NO. 25 Taiping Street, Sichuan, 646000, Luzhou City, China
| | - Song Wang
- Department of Orthopedics, The Affiliated Hospital of Southwest Medical University, NO. 25 Taiping Street, Sichuan, 646000, Luzhou City, China.
| | - Qing Wang
- Department of Orthopedics, The Affiliated Hospital of Southwest Medical University, NO. 25 Taiping Street, Sichuan, 646000, Luzhou City, China
| | - Jin Yang
- Department of Orthopedics, The Affiliated Hospital of Southwest Medical University, NO. 25 Taiping Street, Sichuan, 646000, Luzhou City, China
| | - Shuang Xu
- Department of Orthopedics, The Affiliated Hospital of Southwest Medical University, NO. 25 Taiping Street, Sichuan, 646000, Luzhou City, China
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Li Q, Chen H, Liu T, He L, Liu P, Zhao Y, Du J, Zou P, Zhang Z, He B, Yang J, Hao D. [Polymethylmethacrylate-augmented screw fixation in treatment of senile thoracolumbar tuberculosis combined with severe osteoporosis]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2020; 34:1526-1532. [PMID: 33319530 DOI: 10.7507/1002-1892.202006014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To explore the safety and effectiveness of polymethylmethacrylate-augmented screw fixation (PASF) in the treatment of elderly thoracolumbar tuberculosis combined with severe osteoporosis. Methods The clinical data of 20 elderly patients with thoracolumbar tuberculosis and severe osteoporosis who underwent PASF after anterior or posterior debridement and bone grafting and met the selection criteria between December 2012 and December 2014 were retrospectively analyzed. There were 8 males and 12 females with an average age of 68.5 years (range, 65-72 years). T value of bone mineral density was -4.2 to -3.6, with an average of -3.9. There were 12 cases of thoracic tuberculosis, 3 cases of thoracolumbar tuberculosis, and 5 cases of lumbar tuberculosis. The diseased segments involved T 3-L 4, including 11 cases of single-segment disease, 6 cases of double-segment disease, and 3 cases of multi-segment disease. The disease duration was 3-9 months, with an average of 6 months. The preoperative spinal nerve function of the patients was evaluated by the American Spinal Injury Association (ASIA) grading. There were 2 cases of grade A, 5 cases of grade B, 6 cases of grade C, 4 cases of grade D, and 3 cases of grade E. Postoperative imaging examination was used to evaluate the bone graft fusion and paravertebral abscess absorption, and to measure the Cobb angle of the segment to evaluate the improvement of kyphosis. The levels of erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) were tested. The visual analogue scale (VAS) score, Oswestry disability index (ODI), and ASIA grading were used to evaluate the effectivreness before operation, at 1 month after operation, and at last follow-up. The clinical cure of tuberculosis was also evaluated. Results All operation successfully completed. The operation time was 154-250 minutes, with an average of 202 minutes; the intraoperative blood loss was 368-656 mL, with an average of 512 mL. All 20 patients were followed up 18-42 months, with an average of 26.8 months. The postoperative pain and symptoms of tuberculosis in all patients relieved, and the paravertebral abscess was absorbed, reaching the cure standard for spinal tuberculosis. All bone grafts fusion achieved within 1 year after operation. Only 1 case had asymptomatic bone cement leakage into the paravertebral veins, and the remaining patients had no serious complications such as bone cement leakage in the spinal canal, pulmonary embolism, and neurovascular injury. At last follow-up, spinal cord nerve function significantly improved when compared with preoperative one. Among them, ASIA grading were 7 cases of grade C, 8 cases of grade D, and 5 cases of grade E, showing significant difference when compared with preoperative one ( Z=2.139, P=0.000). VAS score, ODI score, segmental Cobb angle, ESR, and CRP at 1 month after operation and at last follow-up were significantly improved when compared with preoperative ones ( P<0.05); there was no significant difference between 1 month after operation and last follow-up ( P>0.05). During the follow-up, no complications such as failure of internal fixation, proximal junctional kyphosis, or tuberculosis recurrence occurred. Conclusion For elderly patients with thoracolumbar tuberculosis and severe osteoporosis, PASF treatment is safe and effective.
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Affiliation(s)
- Qingda Li
- Yan'an University, Yan'an Shaanxi, 716000, P.R.China;Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Hao Chen
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Tuanjiang Liu
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Limin He
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Peng Liu
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Yuanting Zhao
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Jinpeng Du
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Peng Zou
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Zhengping Zhang
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Baorong He
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Junsong Yang
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
| | - Dingjun Hao
- Department of Spinal Surgery, Honghui Hospital Affiliated to Medical School of Xi'an Jiaotong University, Xi'an Shaanxi, 710054, P.R.China
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Lai PJ, Liao JC, Chen LH, Lai PL. Tuberculous spondylitis after percutaneous vertebroplasty: A case series of 9 cases. Biomed J 2019; 42:285-292. [PMID: 31627871 PMCID: PMC6818148 DOI: 10.1016/j.bj.2019.04.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 02/18/2019] [Accepted: 04/09/2019] [Indexed: 12/28/2022] Open
Abstract
Background Percutaneous vertebroplasty has become the treatment of choice for compression fractures. Although the incidence is low, infection after vertebroplasty is a serious complication. The pathogens most often responsible for infection are bacteria. Meanwhile, mycobacterium tuberculosis-induced infection is extremely rare. In this study, we reported our treatment experience with 9 cases of tuberculous spondylitis after vertebroplasty. Methods Between January 2001 and December 2015, 5749 patients underwent vertebroplasty or kyphoplasty in our department. Nine cases developed tuberculous spondylitis after vertebroplasty (0.16%). Data on clinical history, laboratory examinations, image, treatment and outcomes were examined. Results One male and 8 female patients with a mean age of 75.1 years developed tuberculous spondylitis after vertebroplasty. 5 patients had a history of pulmonary tuberculosis (TB). Revision surgeries were performed from 5 days to 1124 days after vertebroplasty. Seven patients underwent anterior debridement and fusion with or without posterior instrumentation, and 2 cases received posterior decompression and instrumentation only. After operation, the diagnosis of tuberculous spondylitis was confirmed by TB polymerase chain reaction (TB-PCR) or mycobacteria culture. Mean follow-up period after revision surgery was 36.8 months. At the end of follow-up, 1 patient with paraplegia had passed away, 2 needed a wheel chair, 4 required a walker and 2 were able to walk unassisted. Conclusions Vertebroplasty is a minimally invasive procedure but still retains some possibility of complications, including TB infection. Patients with a history of pulmonary TB or any elevation of infection parameters should be reviewed carefully to avoid infective complications.
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Affiliation(s)
- Po-Ju Lai
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Jen-Chung Liao
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan.
| | - Lih-Hui Chen
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Po-Liang Lai
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
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Liao JC, Lai PL, Chen LH, Niu CC. Surgical outcomes of infectious spondylitis after vertebroplasty, and comparisons between pyogenic and tuberculosis. BMC Infect Dis 2018; 18:555. [PMID: 30419832 PMCID: PMC6233540 DOI: 10.1186/s12879-018-3486-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 10/31/2018] [Indexed: 11/29/2022] Open
Abstract
Background Infection after vertebroplasty (VP) is a rare but serious complication. Previous literatures showed most pathogens for infection after VP were bacteria; tuberculosis (TB) induced infection after VP was extremely rare. We reported our treatment experiences of cases with infectious spondylitis after VP, and compared the differences between developed pyogenic and TB spondylitis. Methods From January 2001 to December 2015, 5749 patients had undergone VP at our department were reviewed retrospectively. The causative organisms were obtained from tissue culture of revision surgery. Parameters including type of surgery, the interval between VP and revision surgery, neurologic status, and visual analog scale (VAS) of back pain were recorded. Laboratory data at the time of VP and revision surgery were collected. Charlson comorbidity index (CCI), preoperative bacteremia, urinary tract infection (UTI), pulmonary TB history were also analyzed. Results Eighteen patients were confirmed with developed infectious spondylitis after VP (0.32%, 18/5749). Two were male and 16 were female. The median age at VP was 73.4 years. Nine patients were TB and the other nine patients were pyogenic. The interval between VP and revision surgery ranged from 7 to 1140 days (mean 123.2 days). The most common type of revision surgery was anterior combined with posterior surgery. Seven patients developed neurologic deficit before revision surgery. Three patients died within 6 months after revision surgery, with a mortality of 16.7%. Finally, VAS of back pain was improved from 7.4 to 3.1. Seven patients could walk normally, the other 8 patients had some degree of disability. Both pyogenic and TB group had similar age, sex, and CCI distribution. The interval between VP and revision surgery was shorter in the patients with pyogenic organisms (75.9 vs 170.6 days). At revision surgery, WBC and CRP were prominently elevated in the pyogenic group. Five in the pyogenic group had UTI and bacteremia; five in TB group had a history of lung TB. Conclusions Infection spondylitis after VP required major surgery for salvage with a relevant part of residual disability. Before VP, any bacteremia/UTI or history of pulmonary TB should be reviewed rigorously; any elevation of infection parameters should be scrutinized strictly.
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Affiliation(s)
- Jen-Chung Liao
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital, Chang Gung University, No.5, Fu-Shin Street Kweishian, Taoyuan, 333, Taiwan.
| | - Po-Liang Lai
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital, Chang Gung University, No.5, Fu-Shin Street Kweishian, Taoyuan, 333, Taiwan
| | - Lih-Hui Chen
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital, Chang Gung University, No.5, Fu-Shin Street Kweishian, Taoyuan, 333, Taiwan
| | - Chi-Chien Niu
- Department of Orthopedics Surgery, Bone and Joint Research Center, Chang Gung Memorial Hospital, Chang Gung University, No.5, Fu-Shin Street Kweishian, Taoyuan, 333, Taiwan
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10
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Infection following percutaneous vertebral augmentation with polymethylmethacrylate. Arch Osteoporos 2018; 13:47. [PMID: 29704173 DOI: 10.1007/s11657-018-0468-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Accepted: 03/20/2018] [Indexed: 02/03/2023]
Abstract
UNLABELLED Although the incidence of infection following vertebroplasty or kyphoplasty is rare, postoperative infection and cement augmentation in preexistent spondylitis can cause life-threatening complications in frail patients with notable comorbidities. In such cases, urgent culture and biopsy and the long-term use of proper antibiotics are necessary. PURPOSE Infection following vertebral augmentation with polymethylmethacrylate (PMMA) is rare. We aimed to analyze 11 cases of pyogenic spondylitis and spondylodiscitis that occurred after vertebroplasty or kyphoplasty and to review similar cases in the literature. METHODS All cases of postoperative spinal infections in our institution between January 2005 and November 2016 that primarily underwent percutaneous vertebroplasty or kyphoplasty were retrospectively reviewed. Eleven patients (mean age 76.3 years) were included. RESULTS The incidence of infection following vertebroplasty/kyphoplasty was 0.36%. Postoperative infection occurred in 3 of 826 cases. All patients underwent combined surgical and antibiotic treatment because of neurologic deficit on the initial diagnosis of the infection or failure of prior medical treatment of the infection. The surgical procedure was thorough debridement of infected tissue and material including PMMA following anterior column reconstruction via anterior/posterior/combined approach in 10 patients and percutaneous pedicle screw fixation alone in 1 patient aged 96 years. The mean follow-up period was 21.1 months after the revision operation, excluding one patient who died 17 days after revision surgery. Ten patients recovered from infection. CONCLUSIONS Although the incidence of infection following vertebroplasty or kyphoplasty is rare, postoperative infection and cement augmentation in preexisting spondylitis can develop into a life-threatening complication in frail patients with notable comorbidities. In treating infected vertebroplasty and kyphoplasty, immediate culture and biopsy and the long-term use of proper antibiotics are critical. Prompt surgical treatment should be considered in case of significant neurologic deficit, severe instability due to infected fracture, and resistance to antibiotics.
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Jia-Jia S, Zhi-Yong S, Zhong-Lai Q, Hui-Lin Y, Xiao-Yu Z. Tuberculous spondylitis after vertebral augmentation: A case report with a literature review. J Int Med Res 2017; 46:916-924. [PMID: 29239241 PMCID: PMC5971511 DOI: 10.1177/0300060517728008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Tuberculous spondylitis of vertebral augmentation following percutaneous vertebroplasty or kyphoplasty is rare. We report an unusual case of tuberculous spondylitis diagnosed after percutaneous kyphoplasty (PKP). A 54-year-old woman presented to hospital complaining of back pain following a fall 20 days prior. Radiology showed an acute osteoporotic compression (L3 fracture). The patient denied a history of pulmonary tuberculosis and there were no signs of infection. The patient was discharged from hospital 2 days after undergoing L3 PKP with a dramatic improvement in her back pain. The patient was readmitted 10 months later with a history of recurrent back pain and low-grade fever for 3 months. Imaging examinations showed severe spondylitis at the L2-L3 level, with paravertebral abscess formation and bony destruction of L2 and L3. A positive result of the T-SPOT test preliminarily confirmed the diagnosis of tuberculous spondylitis. The tuberculosis test was positive, and serum C-reactive protein levels and erythrocyte sedimentation were relatively high. Treatment for tuberculous spondylitis was started. She underwent posterior fusion and instrumentation from T12-L5 after markers for infection returned to normal. After surgery, the patient continued antituberculous and anti-osteoporosis treatments. Her low back pain was relieved and low-grade fever and sweating disappeared.
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Affiliation(s)
| | | | | | | | - Zhu Xiao-Yu
- Zhu Xiao-Yu, Department of Orthopaedic Surgery, the First Affiliated Hospital of Soochow University, No. 188 Shizi Rd., Gusu District, Suzhou, Jiangsu 215006, China.
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