1
|
Muthu S, Ćorluka S, Buser Z, Malcolm JG, Luo Z, Gollahalli Shivashankar P, Ambrosio L, Griffoni C, Demetriades AK, Ivandić S, Wu Y, Wang J, Meisel HJ, Yoon TS. Rate of Reoperation Following Decompression-Only Procedure for Lumbar Degenerative Spondylolisthesis: A Systematic Review of Literature. JB JS Open Access 2024; 9:e23.00163. [PMID: 38974406 PMCID: PMC11221853 DOI: 10.2106/jbjs.oa.23.00163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/09/2024] Open
Abstract
Background Management of lumbar degenerative spondylolisthesis with decompression-only procedure has been performed for its added benefit of a shorter duration of surgery, lower blood loss, and shorter hospital stay. However, reported failure rates for decompression-only procedures vary depending on the methods utilized for decompression. Hence, we aim to identify the failure rates of individual methods of decompression-only procedures performed for degenerative lumbar spondylolisthesis. Methods An independent systematic review of 4 scientific databases (PubMed, Scopus, clinicaltrials.gov, Web of Science) was performed to identify relevant articles as per the preferred reporting in systematic reviews and meta-analysis guidelines. Studies reporting on failure rates defined by reoperation at the index level following decompression-only procedure for degenerative lumbar spondylolisthesis were included for analysis. Studies were appraised using ROBINS tool of Cochrane, and analysis was performed using the Open Meta[Analyst] software. Results The overall failure rate of decompression-only procedure was 9.1% (95% confidence interval [CI] [6.5-11.7]). Furthermore, open decompression had failure rate of 10.9% (95% CI [6.0-15.8]), while microendoscopic decompression had failure rate of 6.7% (95% CI [2.9-10.6]). The failure rate gradually increased from 6.9% (95% CI [2.0-11.7]) at 1 year to 7% (95% CI [3.6-10.3]), 11.7% (95% CI [4.5-18.9]), and 11.7% (95% CI [6.6-16.7]) at 2, 3, and 5 years, respectively. Single level decompression had a failure rate of 9.6% (95% CI [6.3-12.9]), while multilevel decompression recorded a failure rate of 8.7% (95% CI [5.6-11.7]). Conclusion High-quality evidence on the decompression-only procedure for degenerative spondylolisthesis is limited. The decompression-only procedure had an overall failure rate of 9.1% without significant differences between the decompression techniques. Level of Evidence Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Sathish Muthu
- Department of Spine Surgery, Orthopaedic Research Group, Coimbatore, Tamil Nadu, India
- Faculty of Engineering, Department of Biotechnology, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India
- Department of Orthopaedics, Government Medical College, Karur, Tamil Nadu, India
| | - Stipe Ćorluka
- Spinal Surgery Division, Traumatology Department, University Hospital Centre Sestre Milosrdnice, Zagreb, Croatia
- Department of Anatomy and Physiology, University of Applied Health Sciences, Zagreb, Croatia
| | - Zorica Buser
- Department of Orthopedic Surgery, NYU Grossman School of Medicine, New York
| | | | - Zhuojing Luo
- Department of Orthopeadic Surgery, Xijing Hospital, China
| | | | - Luca Ambrosio
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University of Rome, Italy
| | - Cristiana Griffoni
- Department of Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Andreas K. Demetriades
- Department of Neurosurgery, Edinburgh Spinal Surgery Outcome Studies Group, Royal Infirmary Edinburgh, Edinburgh, UK
| | - Stjepan Ivandić
- Spinal Surgery Division, Traumatology Department, University Hospital Centre Sestre Milosrdnice, Zagreb, Croatia
| | - Yabin Wu
- Research Department, AO Spine, AO Foundation, Davos, Switzerland
| | - Jeffrey Wang
- Department of Orthopaedic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Hans-Jorg Meisel
- Department of Neurosurgery, Bergmannstrost Hospital, Halle, Germany
| | | |
Collapse
|
2
|
Wang T, Wang A, Zang L, Fan N, Wu Q, Lu X, Yuan S. Reoperations After Percutaneous Endoscopic Transforaminal Decompression for Treating Lumbar Spinal Stenosis: Incidence and Predictors. Global Spine J 2023; 13:2327-2335. [PMID: 35225015 PMCID: PMC10538338 DOI: 10.1177/21925682221081030] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVES The main purpose of the present study was to report the incidence and identify predictors of reoperation in patients with lumbar spinal stenosis (LSS) treated with percutaneous endoscopic transforaminal decompression (PETD). METHODS This study retrospectively reviewed consecutive patients with LSS who underwent PETD at our center between January 2016 and July 2020. The incidence of reoperations was calculated. We then designed a surgical period-matched case-control study to identify predictors among demographic data, clinical baseline data, and imaging parameters. RESULTS This study identified 496 eligible patients. 33 (6.7%) patients underwent reoperation with a mean follow-up of 3 years, consisting 22 (4.4%) at the index level and 11 (2.2%) at the adjacent levels. There were significant differences in age and age-adjusted Charlson comorbidity index (AACCI) between the two groups, with younger age (P = .004) and lower AACCI (P = .019) in reoperation group. Age was identified as the sole independent predictor (P = .006). The duration of symptoms ≥12 months (P = .034) and the presence of heart problems (P = .012) were recognized as specific predictors among patients younger than 65 years. CONCLUSIONS In a mean follow-up of 3 years, the incidence of reoperation in LSS treated with PETD was 6.7%. A younger age was the independent predictor for reoperation. Younger patients with the duration of symptoms ≥12 months or without heart problems were more likely to undergo a second operation. Prospective randomized controlled trials are required to confirm these findings.
Collapse
Affiliation(s)
- Tianyi Wang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Aobo Wang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Lei Zang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Ning Fan
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Qichao Wu
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Xuanyu Lu
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Shuo Yuan
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
3
|
Baranowska-Kijewska J, Baranowski P, Baranowska A, Jarzyński T, Rybarczyk M. Reoperation rate after fusion and non-fusion surgery for degenerative lumbar spine disease. Arch Med Sci 2023; 19:1154-1161. [PMID: 37560744 PMCID: PMC10408031 DOI: 10.5114/aoms/165859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/02/2023] [Indexed: 08/11/2023] Open
Abstract
INTRODUCTION The number of reoperations increases with the growing number of operations performed. METHODS The clinical material included a group of 2194 patients treated surgically due to degenerative disease of the lumbar spine; we selected a total of 332 patients who were reoperated, and the indications for reoperation were analysed. RESULTS The percentage of patients operated due to adjacent segment disease in the group of patients with stabilization was on average 8.9%. CONCLUSIONS Indications for stabilizing or preservation of the mobility of the operated segment should provide for the nature of the lesions, and anatomical and surgical conditions.
Collapse
Affiliation(s)
| | - Paweł Baranowski
- Department of Neuro-orthopaedics, Mazovian Rehabilitation Centre STOCER, Konstancin-Jeziorna, Poland
- Faculty of Medicine, Lazarski University, Warsaw, Poland
| | - Alicja Baranowska
- Department of Neuro-orthopaedics, Mazovian Rehabilitation Centre STOCER, Konstancin-Jeziorna, Poland
- Faculty of Medicine, Lazarski University, Warsaw, Poland
| | - Tobiasz Jarzyński
- Department of Neuro-orthopaedics, Mazovian Rehabilitation Centre STOCER, Konstancin-Jeziorna, Poland
- Department of Descriptive and Clinical Anatomy, the Medical University of Warsaw, Warsaw, Poland
| | - Marek Rybarczyk
- Department of Neuro-orthopaedics, Mazovian Rehabilitation Centre STOCER, Konstancin-Jeziorna, Poland
| |
Collapse
|
4
|
Burkhard MD, Calek AK, Fasser MR, Cornaz F, Widmer J, Spirig JM, Wanivenhaus F, Farshad M. Biomechanics after spinal decompression and posterior instrumentation. 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 2023; 32:1876-1886. [PMID: 37093262 DOI: 10.1007/s00586-023-07694-5] [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: 09/19/2022] [Revised: 03/24/2023] [Accepted: 03/28/2023] [Indexed: 04/25/2023]
Abstract
PURPOSE The aim of this study was to elucidate segmental range of motion (ROM) before and after common decompression and fusion procedures on the lumbar spine. METHODS ROM of fourteen fresh-frozen human cadaver lumbar segments (L1/2: 4, L3/4: 5, L5/S1: 5) was evaluated in six loading directions: flexion/extension (FE), lateral bending (LB), lateral shear (LS), anterior shear (AS), axial rotation (AR), and axial compression/distraction (AC). ROM was tested with and without posterior instrumentation under the following conditions: 1) native 2) after unilateral laminotomy, 3) after midline decompression, and 4) after nucleotomy. RESULTS Median native ROM was FE 6.8°, LB 5.6°, and AR 1.7°, AS 1.8 mm, LS 1.4 mm, AC 0.3 mm. Unilateral laminotomy significantly increased ROM by 6% (FE), 3% (LB), 12% (AR), 11% (AS), and 8% (LS). Midline decompression significantly increased these numbers to 15%, 5%, 21%, 20%, and 19%, respectively. Nucleotomy further increased ROM in all directions, most substantially in AC of 153%. Pedicle screw fixation led to ROM decreases of 82% in FE, 72% in LB, 42% in AR, 31% in AS, and 17% in LS. In instrumented segments, decompression only irrelevantly affected ROM. CONCLUSIONS The amount of posterior decompression significantly impacts ROM of the lumbar spine. The here performed biomechanical study allows creation of a simplified rule of thumb: Increases in segmental ROM of approximately 10%, 20%, and 50% can be expected after unilateral laminotomy, midline decompression, and nucleotomy, respectively. Instrumentation decreases ROM by approximately 80% in bending moments and accompanied decompression procedures only minorly destabilize the instrumentation construct.
Collapse
Affiliation(s)
- Marco D Burkhard
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland.
| | - Anna-Katharina Calek
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Marie-Rosa Fasser
- Institute for Biomechanics, Balgrist Campus, ETH Zurich, Lengghalde 5, CH-8008, Zurich, Switzerland
- Spine Biomechanics, Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Frédéric Cornaz
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Jonas Widmer
- Institute for Biomechanics, Balgrist Campus, ETH Zurich, Lengghalde 5, CH-8008, Zurich, Switzerland
- Spine Biomechanics, Department of Orthopedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - José Miguel Spirig
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Florian Wanivenhaus
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Mazda Farshad
- Department of Orthopaedic Surgery, University Spine Center Zürich, Balgrist University Hospital, University of Zurich, Forchstrasse 340, 8008, Zurich, Switzerland
| |
Collapse
|
5
|
Evaluating 5-year outcomes of interlaminar devices as an adjunct to decompression for symptomatic lumbar spinal stenosis. 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 2023; 32:1367-1374. [PMID: 36840820 DOI: 10.1007/s00586-023-07610-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 01/26/2023] [Accepted: 02/14/2023] [Indexed: 02/26/2023]
Abstract
PURPOSE To assess and compare 5-year outcomes following uninstrumented spinal decompression and decompression with interlaminar device (ILD). To determine whether improvement in clinical outcomes correlated with changes in the radiological indices studied. This is because comparative literature between the above two procedures is limited past the 2-year timeframe. METHODS We conducted a retrospective review of prospectively collected data from a single surgeon across 116-patients who underwent spinal decompression with or without ILD insertion between 2007 and 2015. Patients with symptomatic LSS who met the study criteria were offered spinal decompression with ILD insertion. Patients who accepted ILD were placed in the D + ILD group (n = 61); while those opting for decompression alone were placed in the DA group (n = 55). Clinical outcomes were assessed preoperatively and up to 5-years postoperatively using the ODI, Eq. 5d, VAS back and leg pain, and SF-36. Radiological indices were assessed preoperatively and up to 5-years postoperatively. RESULTS Both groups showed statistically significant (p < 0.001) improvement in all clinical outcome indicators at all timepoints as compared to their preoperative status. The D + ILD group achieved significant improvement in radiological parameters namely foraminal height and posterior disc height in the immediate postoperative period that was maintained while the DA group did not. CONCLUSION Our study found that in the management of LSS, clinical outcomes between those patients undergoing decompression alone compared to decompression with ILD showed statistically significant improvement in VAS back pain and radiological parameters namely foraminal height and posterior disc height at the 5-year mark. ILD does not predispose to increased reoperation rates.
Collapse
|
6
|
Factors associated with an increased risk of developing postoperative symptomatic lumbar spondylolisthesis after decompression surgery: an explorative two-centre international cohort study. 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 2023; 32:462-474. [PMID: 36308544 DOI: 10.1007/s00586-022-07403-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 08/26/2022] [Accepted: 09/23/2022] [Indexed: 11/06/2022]
Abstract
PURPOSE Symptomatic lumbar spinal stenosis can be treated with decompression surgery. A recent review reported that, after decompression surgery, 1.6-32.0% of patients develop postoperative symptomatic spondylolisthesis and may therefore be indicated for lumbar fusion surgery. The latter can be more challenging due to the altered anatomy and scar tissue. It remains unclear why some patients get recurrent neurological complaints due to postoperative symptomatic spondylolisthesis, though some associations have been suggested. This study explores the association between key demographic, biological and radiological factors and postoperative symptomatic spondylolisthesis after lumbar decompression. METHODS This retrospective cohort study included patients who had undergone lumbar spinal decompression surgery between January 2014 and December 2016 at one of two Spine Centres in the Netherlands or Switzerland and had a follow-up of two years. Patient characteristics, details of the surgical procedure and recurrent neurological complaints were retrieved from patient files. Preoperative MRI scans and conventional radiograms (CRs) of the lumbar spine were evaluated for multiple morphological characteristics. Postoperative spondylolisthesis was evaluated on postoperative MRI scans. For variables assessed on a whole patient basis, patients with and without postoperative symptomatic spondylolisthesis were compared. For variables assessed on the basis of the operated segment(s), surgical levels that did or did not develop postoperative spondylolisthesis were compared. Univariable and multivariable logistic regression analyses were used to identify associations with postoperative symptomatic spondylolisthesis. RESULTS Seven hundred and sixteen patients with 1094 surgical levels were included in the analyses. (In total, 300 patients had undergone multilevel surgery.) ICCs for intraobserver and interobserver reliability of CR and MRI variables ranged between 0.81 and 0.99 and 0.67 and 0.97, respectively. In total, 66 of 716 included patients suffered from postoperative symptomatic spondylolisthesis (9.2%). Multivariable regression analyses of patient-basis variables showed that being female [odds ratio (OR) 1.2, 95%CI 1.07-3.09] was associated with postoperative symptomatic spondylolisthesis. Higher BMI (OR 0.93, 95%CI 0.88-0.99) was associated with a lower probability of having postoperative symptomatic spondylolisthesis. Multivariable regression analyses of surgical level-basis variables showed that levels with preoperative spondylolisthesis (OR 17.30, 95%CI 10.27-29.07) and the level of surgery, most importantly level L4L5 compared with levels L1L3 (OR 2.80, 95%CI 0.78-10.08), were associated with postoperative symptomatic spondylolisthesis; greater facet joint angles (i.e. less sagittal-oriented facets) were associated with a lower probability of postoperative symptomatic spondylolisthesis (OR 0.97, 95%CI 0.95-0.99). CONCLUSION Being female was associated with a higher probability of having postoperative symptomatic spondylolisthesis, while having a higher BMI was associated with a lower probability. When looking at factors related to postoperative symptomatic spondylolisthesis at the surgical level, preoperative spondylolisthesis, more sagittal orientated facet angles and surgical level (most significantly level L4L5 compared to levels L1L3) showed significant associations. These associations could be used as a basis for devising patient selection criteria, stratifying patients or performing subgroup analyses in future studies regarding decompression surgery with or without fusion.
Collapse
|
7
|
Eun DC, Lee YH, Park JO, Suk KS, Kim HS, Moon SH, Park SY, Lee BH, Park SJ, Kwon JW, Park SR. A Comparative Analysis of Bi-Portal Endoscopic Spine Surgery and Unilateral Laminotomy for Bilateral Decompression in Multilevel Lumbar Stenosis Patients. J Clin Med 2023; 12:jcm12031033. [PMID: 36769686 PMCID: PMC9918291 DOI: 10.3390/jcm12031033] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/24/2023] [Accepted: 01/27/2023] [Indexed: 01/31/2023] Open
Abstract
The clinical and radiological results before and after surgery were compared and analyzed for patients with multilevel lumbar stenosis who underwent bi-portal endoscopic spine surgery (BESS) and microscopic unilateral laminotomy for bilateral decompression (ULBD). We retrospectively identified 47 and 49 patients who underwent BESS and microscopic ULBD, respectively, who were diagnosed with multi-level lumbar stenosis. Clinical outcomes were evaluated using the visual analog scale score for both back and leg pain, and medication (pregabalin) use and Oswestry Disability Index (ODI) scores for overall treatment outcomes were used pre-operatively and at the final follow-up. Radiological outcomes were evaluated as the percentage of dura expansion volume, and percentage preservation of both facets and both lateral recess angles. The follow-up period of patients was about 17.04 months in the BESS group and about 16.90 months in the microscopic ULBD group. The back and leg visual analog scale (VAS) scores and average pregabalin use decreased more significantly in the BESS group than in the microscopic ULBD group (each p-value 0.0443, <0.001, 0.0378). All radiological outcomes were significantly higher in the BESS group than in the ULBD group. The change in ODI in two-level spinal stenosis showed a significantly higher value in the BESS group compared to the microscopic ULBD group (p-value 0.0335). Multilevel decompression with the BESS technique in multiple spinal stenosis is an adequate technique as it shows better clinical and radiological results than microscopic ULBD during a short-term follow-up period.
Collapse
|
8
|
Chen C, Li Q, Wang W, Ji C, Kang Y, Wang C, Zhang H, Zhang M, Zhou H, Feng H, Feng S. Comparison of the efficacy of expandable interbody fusion cage (EXP-IFC) and non-expandable interbody fusion cage (NE-IFC) in MIS-TLIF for lumbar degenerative diseases: A systematic retrospective study on 62 patients. Front Surg 2022; 9:1008171. [PMID: 36329978 PMCID: PMC9622769 DOI: 10.3389/fsurg.2022.1008171] [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: 07/31/2022] [Accepted: 09/22/2022] [Indexed: 01/24/2023] Open
Abstract
OBJECTIVES To investigate the clinical and radiographic outcomes of EXP-IFC in single-level MIS-TLIF. METHODS This study included patients aged ≥18 years who received a single-level MIS-TLIF procedure with at least 1 year of follow-up. Outcome measures: clinical features, preoperative and neurological complications. Imaging analysis included disc height (DH) restoration, surgical and contralateral side foraminal height (FH), lumbar lordosis angle (LL), segmental lordosis (SL). Visual analog scale (VAS) score for low back pain (VAS-LBP) and leg pain (VAS-LP), Oswestry Disability Index (ODI) and Japanese Orthopaedic Association (JOA) score were used to evaluate clinical outcomes. Statistical analysis was performed using independent sample t-test and sample t-test. The significance was set to p < 0.05 in univariate analysis. RESULTS A total of 62 patients undergoing single level MIS-TLIFs between January 2017 and January 2019 were included, with 32 NE-IFC 46.9% female, mean age 54.86 ± 11.65, mean body mass index (BMI) 24.59 ± 3.63) and 30 EXP (40% female, mean age 58.32 ± 12.99, mean BMI 24.45 ± 2.76) with no significant differences in demographics. There were no significant differences between two groups in Operative time (OT), Estimated blood loss (EBL) and Length of stay (LOS). No significant differences were found in VAS-LBP, VAS-LP, JOA and ODI in post-operation and the last follow-up between the two groups. The imaging outcome demonstrated that the mean increase in DH was significantly greater for the patients with EXP-IFC than those with NE-IFC group at 1 year follow-up (8.92 ± 0.51 mm EXP-IFC vs. 7.96 ± 0.96 mm NE-IFC, p < 0.001). The mean change in FH of operative and contralateral sides were observed to be significantly higher for the patients with EXP-IFC at 1 year follow-up (operative side:17.67 ± 2.29 mm EXP-IFC vs. 16.01 ± 2.73 mm NE-IFC, p = 0.042; contralateral side:17.32 ± 2.26 mm EXP-IFC vs. 16.10 ± 2.32 mm NE-IFC, p < 0.001), but changes in LL and SL were not significantly different. At the last follow-up, we did not find any significant difference in the fusion rate between the two groups. CONCLUSION Our results indicated that there may be no significant difference in short-term clinical outcomes between EXP-IFC and NE-IFC, but the use of EXP-IFC in MIS-TLIF can provide a significant restoration of disc height, and neural foraminal height compared to NE-IFC.
Collapse
Affiliation(s)
- Chen Chen
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qiang Li
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wei Wang
- Department of Orthopaedics, Qilu Hospital, Shandong University Centre for Orthopaedics, Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chunlei Ji
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Yi Kang
- Department of Orthopaedics, International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord, Tianjin Medical University General Hospital, Tianjin, China
| | - Chaoyu Wang
- Department of Orthopaedics, International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord, Tianjin Medical University General Hospital, Tianjin, China
| | - Hongyi Zhang
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ming Zhang
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hengxing Zhou
- Department of Orthopaedics, Qilu Hospital, Shandong University Centre for Orthopaedics, Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan, China,Correspondence: Hengxing Zhou Haoyu Feng Shiqing Feng
| | - Haoyu Feng
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,Correspondence: Hengxing Zhou Haoyu Feng Shiqing Feng
| | - Shiqing Feng
- Department of Orthopaedics, Qilu Hospital, Shandong University Centre for Orthopaedics, Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan, China,Department of Orthopaedics, International Science and Technology Cooperation Base of Spinal Cord Injury, Tianjin Key Laboratory of Spine and Spinal Cord, Tianjin Medical University General Hospital, Tianjin, China,Correspondence: Hengxing Zhou Haoyu Feng Shiqing Feng
| |
Collapse
|
9
|
Patel MR, Jacob KC, Hartman TJ, Nie JW, Shah VP, Chavez FA, Vanjani NN, Lynch CP, Cha EDK, Prabhu MC, Pawlowski H, Singh K. Patient Satisfaction Following Lumbar Decompression: What is the Role of Mental Health? World Neurosurg 2022; 164:e540-e547. [PMID: 35568123 DOI: 10.1016/j.wneu.2022.05.017] [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: 02/23/2022] [Revised: 05/03/2022] [Accepted: 05/04/2022] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To determine the association between patient-reported depressive symptoms and patient satisfaction following minimally invasive lumbar decompression (MIS LD) METHODS: Primary, single/multilevel MIS LD were identified. Patient-reported outcome measures (PROMs) collected pre-/post-operatively included VAS back/leg, ODI, PHQ-9, and SF-12 MCS. Patients rated current satisfaction level (0-10) with back/leg pain and disability. Paired Student's t-test compared each postoperative PROM score to its preoperative baseline. At each timepoint, patients were categorized by PHQ-9 and SF-12 MCS scores. One-way ANOVA compared patient satisfaction with back/leg pain and disability among PHQ-9 subgroups. Student's t-test for independent samples compared patient satisfaction between SF-12 MCS subgroups. ANCOVA assessed differences in satisfaction between depression subgroups while controlling for pre-/post-operative values in corresponding PROMs. RESULTS 193 patients were included. All PROMs demonstrated significant postoperative improvement from 6-weeks through 2-years(p<0.001,all) except PHQ-9 2-years(p=0.874). Mean satisfaction scores ranged from 6.9-7.9(back pain), 7.3-8.0(leg pain), and 7.6-8.0(disability). Satisfaction with back/leg pain and disability significantly differed among PHQ-9 subgroups at all postoperative timepoints(p<0.001,all). Accounting for baseline and current pain/disability values, ANCOVA revealed differences between PHQ-9 subgroups only in satisfaction with back pain 2-years(p<0.001), leg pain 12-weeks/1-year/2-years(p≤0.047,all), and disability 6-months/2-years(p≤0.049,both). Satisfaction differed between SF-12 MCS subgroups at all timepoints(p≤0.047), except back pain 6-months(p=0.263). Accounting for baseline and postoperative pain/disability, ANCOVA revealed differences in satisfaction between SF-12 MCS groups only for back/leg pain 2-years(p≤0.001,both). CONCLUSION Independent effect of depression at long-term follow-up was significant. This highlights the importance of understanding the interaction between physical and mental health outcomes to optimize patients' perceptions of surgical outcome.
Collapse
Affiliation(s)
- Madhav R Patel
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Kevin C Jacob
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Timothy J Hartman
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - James W Nie
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Vivek P Shah
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Frank A Chavez
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Nisheka N Vanjani
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Conor P Lynch
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Elliot D K Cha
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Michael C Prabhu
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Hanna Pawlowski
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612
| | - Kern Singh
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite #300, Chicago, IL, 60612.
| |
Collapse
|
10
|
Karamian BA, Mangan J, Siegel N, Lambrechts MJ, Sirch F, Trivedi A, Toci G, D'Antonio ND, Canseco JA, Kaye D, Woods B, Radcliff K, Kurd M, Rihn J, Hilibrand A, Kepler CK, Vaccaro AR, Schroeder G. Workers' Compensation Status and Outcomes Following Lumbar Surgery. World Neurosurg 2022; 161:e730-e739. [PMID: 35231623 DOI: 10.1016/j.wneu.2022.02.090] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/18/2022] [Accepted: 02/21/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To determine the influence of preoperative workers' compensation (WC) status on patient-reported outcome measures following lumbar decompression with or without fusion. METHODS All patients undergoing lumbar decompression with or without fusion at a single academic institution between 2013 and 2017 were identified. Patients were split into groups based on WC status: no workers' compensation (NWC), WC), or retired. Intragroup analysis used paired t tests. Outcomes between groups were compared using Kruskal-Wallis H test. Multiple linear regression analysis determined if WC status was a predictor of change in patient-reported outcome measures. Subgroup analysis was conducted for WC patients who returned to work. RESULTS Of 571 included patients, 242 (43.4%) had NWC, 83 (14.5%) had WC, and 246 (43.1%) were retired. Comparing within groups, WC patients showed significant improvement in Short Form-12 Health Survey Physical Component Score, Oswestry Disability Index, visual analog scale (VAS) back pain, and VAS leg pain (all P < 0.001) after surgery. However, WC patients improved less than NWC or retired patients in Short Form-12 Health Survey Physical Component Score (P = 0.010), VAS back pain (P = 0.028), and VAS leg pain (P = 0.015). WC was an independent predictor of decreased improvement in Short Form-12 Health Survey Physical Component Score (β = -4.31, P = 0.001), VAS back pain (β = 0.90, P = 0.034), and VAS leg pain (β = 1.50, P = 0.002) on multivariate analysis. WC patients who did not return to work was an independent predictor of decreased improvement in VAS back pain (β = 1.39, P = 0.016) and VAS leg pain (β = 2.11, P = 0.001). CONCLUSIONS WC patients improve less than NWC patients. However, WC patients who return to work have similar VAS back and neck pain improvements as NWC patients.
Collapse
Affiliation(s)
- Brian A Karamian
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - John Mangan
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Nicholas Siegel
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Mark J Lambrechts
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA.
| | - Francis Sirch
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Amol Trivedi
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Gregory Toci
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Nicholas D D'Antonio
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Jose A Canseco
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - David Kaye
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Barrett Woods
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Kris Radcliff
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Mark Kurd
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Jeffrey Rihn
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Alan Hilibrand
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Christopher K Kepler
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Alexander R Vaccaro
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Gregory Schroeder
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| |
Collapse
|
11
|
Stable Low-Grade Degenerative Spondylolisthesis Does Not Compromise Clinical Outcome of Minimally Invasive Tubular Decompression in Patients with Spinal Stenosis. Medicina (B Aires) 2021; 57:medicina57111270. [PMID: 34833488 PMCID: PMC8622409 DOI: 10.3390/medicina57111270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 11/04/2021] [Accepted: 11/16/2021] [Indexed: 11/22/2022] Open
Abstract
Background and Objectives: In recent literature, the routine addition of arthrodesis to decompression for lumbar spinal stenosis (LSS) with concomitant stable low-grade degenerative spondylolisthesis remains controversial. The purpose of this study is to compare the clinical outcome, complication and re-operation rates following minimally invasive (MIS) tubular decompression without arthrodesis in patients suffering from LSS with or without concomitant stable low-grade degenerative spondylolisthesis. Materials and Methods: This study is a retrospective review of prospectively collected data. Ninety-six consecutive patients who underwent elective MIS lumbar decompression with a mean follow-up of 27.5 months were included in the study. The spondylolisthesis (S) group comprised 53 patients who suffered from LSS with stable degenerative spondylolisthesis, and the control (N) group included 43 patients suffering from LSS without spondylolisthesis. Outcome measures included complications and revision surgery rates. Pre- and post-operative visual analog scale (VAS) for both back and leg pain was analyzed, and the Oswestry Disability Index (ODI) was used to evaluate functional outcome. Results: The two groups were comparable in most demographic and preoperative variables. VAS for back and leg pain improved significantly following surgery in both groups. Both groups showed significant improvement in their ODI scores, at one and two years postoperatively. The average length of hospital stay was significantly higher in patients with spondylolisthesis (p-value< 0.01). There was no significant difference between the groups in terms of post-operative complications rates or re-operation rates. Conclusions: Our results indicate that MIS tubular decompression may be an effective and safe procedure for patients suffering from LSS, with or without degenerative stable spondylolisthesis.
Collapse
|
12
|
Fully endoscopic lumbar spinal surgery: Is it time to change? J Clin Orthop Trauma 2021; 23:101621. [PMID: 34692408 PMCID: PMC8517545 DOI: 10.1016/j.jcot.2021.101621] [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: 05/19/2021] [Revised: 09/21/2021] [Accepted: 10/03/2021] [Indexed: 11/20/2022] Open
Abstract
Spinal surgery is becoming safer and progressively less invasive with advances in optical and instrument technology. The amount of decompression achievable with endoscopic approaches is now comparable to open approaches with the advantage of much less tissue trauma. This review aims at examining the status of endoscopic approaches in lumbar decompressive surgery.
Collapse
|
13
|
Rodrigues LCL, Natour J. Surgical treatment for lumbar spinal stenosis: a single-blinded randomized controlled trial. Adv Rheumatol 2021; 61:25. [PMID: 33980309 DOI: 10.1186/s42358-021-00184-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 04/27/2021] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To evaluate the effectiveness of surgery for the management of patients with symptomatic lumbar spinal stenosis. METHODS Sixty-three patients with lumbar canal stenosis were randomized into two groups: the intervention group (IG) and control group (CG). IG patients underwent surgery and both groups participated in the same physical therapy program twice a week for a period of 12 weeks and were followed up at 1 year. The primary endpoint was visual analogue scale for pain, and the secondary endpoints were function (6-min walk test, Roland Morris and Oswestry questionnaires), quality of life (SF-36 questionnaire) and satisfaction with treatment (Likert scale). RESULTS No significant difference between groups was observed for pain over time (p = 0.145). Significant differences between groups, in favor of the IG, were observed for the Oswestry score (p = 0.006) and vitality domain score of the SF-36 (p = 0.047). Function in the Roland Morris and 6-min walk test and the role of the physical domain of SF-36 also showed significant differences between the groups; however, these differences occurred due to a worsening of the IG in the short term, and the medium-term. The Likert scale demonstrated greater satisfaction with the IG treatment compared to control group. CONCLUSIONS Lumbar stenosis surgery did not improve pain in short and medium terms. Function and vitality were better in the group that underwent surgery in the medium term, and patients were more satisfied with the surgical treatment. TRIAL REGISTRATION Clinicaltrials.gov ( NCT02879461 ).
Collapse
Affiliation(s)
- Luiz Claudio Lacerda Rodrigues
- Rheumatology Division, Universidade Federal de São Paulo - Escola Paulista de Medicina (Unifesp-EPM), Sao Paulo, SP, 04023900, Brazil.,Faculdade de Medicina Santa Marcelina, Sao Paulo, Brazil
| | - Jamil Natour
- Rheumatology Division, Universidade Federal de São Paulo - Escola Paulista de Medicina (Unifesp-EPM), Sao Paulo, SP, 04023900, Brazil.
| |
Collapse
|
14
|
Haddas R, Sandu CD, Mar D, Block A, Lieberman I. Lumbar Decompression and Interbody Fusion Improves Gait Performance, Pain, and Psychosocial Factors of Patients With Degenerative Lumbar Spondylolisthesis. Global Spine J 2021; 11:472-479. [PMID: 32875887 PMCID: PMC8119917 DOI: 10.1177/2192568220911044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
STUDY DESIGN Prospective cohort study. OBJECTIVE Evaluate changes in gait, pain, and psychosocial factors among degenerative lumbar spondylolisthesis (DLS) patients before and 3 months after surgical intervention. METHODS Forty-four symptomatic DLS patients performed clinical gait analysis 1 week before surgery and 3 months after surgery. Patients performed a series of over-ground gait trials at a self-selected speed. Twenty-two matched asymptomatic controls underwent the same battery of tests. Three-dimensional motion tracking was used to analyze gait kinematics. Patient-reported outcomes, gait range of motion, and spatiotemporal parameters compared before and after lumbar decompression with fusion. RESULTS Surgical intervention resulted in significant improvements in walking speed (P = .021), stride time (P = .020), step time (P = .014), and single-support time (P = .038). Significant improvements in joint range-of-motion were found for knee (P = .002) and hip flexion (P = .006). Degenerative lumbar spondylolisthesis patients reported significant reductions in pain, disability, and improved psychological perceptions for fear-avoidance of pain and motion (all P < .001). CONCLUSIONS Surgical treatment of DLS resulted in a faster, more efficient gait in addition to significant reductions in pain, disability, and psychological fear associated with pain and motion. These beneficial changes that we identified early in the postoperative period indicate that patients return to the quality of life they seek early on. Clinical gait analysis provides objective, quantifiable measures of gait parameters that provide new insight into both the preoperative disability associated with DLS and into the early postoperative function of patients during their rehabilitation.
Collapse
Affiliation(s)
- Ram Haddas
- Texas Back Institute, Plano, TX, USA,Ram Haddas, Texas Back Institute, 6020 West
Parker Road, Plano, TX 75093, USA.
| | | | - Damon Mar
- Texas Back Institute, Plano, TX, USA
| | | | | |
Collapse
|
15
|
Kumar CD, Dietz N, Sharma M, Cruz A, Counts CE, Wang D, Ugiliweneza B, Boakye M, Drazin D. Spine Surgery in the Octogenarian Population: A Comparison of Demographics, Surgical Approach, and Healthcare Utilization With the PearlDiver Database. Cureus 2021; 13:e14561. [PMID: 34026377 PMCID: PMC8133513 DOI: 10.7759/cureus.14561] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Background With the recent advances in technology and healthcare, increasing numbers of individuals over the age of 80 will require surgical intervention for spinal pathology. Given the risk of increased complications in the elderly, a limited number of spinal surgeries are performed on octogenarians every year. This makes it difficult to generalize the trends and outcomes of these surgeries to a greater population. This study attempts to understand the trends in the safety profile and healthcare utilization across the United States for octogenarians undergoing spinal fusion and/or decompression surgery for spinal stenosis and/or degenerative disease using the PearlDiver database. Methodology Patients who underwent fusion and/or decompression for stenosis and/or degenerative diseases were extracted using International Classification of Disease ninth and tenth revisions (ICD-9 prior to October 2015, ICD-10 after) from 2007 to 2016 in the PearlDiver database. Three comparative groups were considered: (1) primary fusion without concurrent decompression, (2) primary decompression with concurrent fusion, and (3) fusion with concurrent decompression. Outcomes of interest were patient characteristics, demographics, length of stay, surgery hospitalization payments, and discharge disposition. These outcomes were compared to patients over the age of 20 who also underwent spinal surgery. Results A total of 9,715 patients who underwent spinal surgery were identified in the search. Of the 9,139 patients, 503 were octogenarians and 73 were nonagenarians. Octogenarians and nonagenarians diagnosed with spinal stenosis were more likely to undergo decompression alone rather than fusion or both fusion and decompression (21 for both fusion and decompression; p < 0.0001). Patients diagnosed with both spinal stenosis and degeneration were more likely to undergo both fusion and decompression than fusion or decompression alone (239 for both, 208 for decompression alone, and 23 for fusion alone; p < 0.0001). No statistically significant difference was found in the percentage of patients discharged home following either fusion or decompression or both surgeries (p = 0.0737). The mean length of stay for patients in the 20-79-year age group was 2.79 days, whereas for the octogenarian and nonagenarian cohort it was 3.85 days. The index hospitalization pay for patients in the 20-79-year age group was $19,220, whereas for the octogenarians and nonagenarians cohort it was $15,091. Conclusions Patients over the age of 80 were more likely to undergo either a fusion procedure or a decompression procedure alone rather than both unless they were diagnosed with spinal degeneration. The PearlDiver database analysis indicates that the length of stay for octogenarians and nonagenarians is longer than that for patients in the 20-79-year age group, and that younger patients are more likely to be discharged earlier than patients over the age of 80. Moreover, we observed that the index hospitalization pay was higher for patients over the age of 20 than for octogenarians and nonagenarians in all cases except for a fusion procedure.
Collapse
Affiliation(s)
- Chitra D Kumar
- Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, USA
| | - Nicholas Dietz
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA
| | - Mayur Sharma
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA
| | - Aurora Cruz
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA
| | | | - Dengzhi Wang
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA
| | - Beatrice Ugiliweneza
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA.,Kentucky Spinal Cord Injury Research Center, University of Louisville, Louisville, USA.,Department of Health Management and Systems Science, University of Louisville, Louisville, USA
| | - Maxwell Boakye
- Neurosurgery, University of Louisville School of Medicine, Louisville, USA
| | - Doniel Drazin
- Medicine, Pacific Northwest University of Health Sciences, Yakima, USA
| |
Collapse
|
16
|
Yoshikane K, Kikuchi K, Okazaki K. Lumbar Endoscopic Unilateral Laminotomy for Bilateral Decompression for Lumbar Spinal Stenosis Provides Comparable Clinical Outcomes in Patients with and without Degenerative Spondylolisthesis. World Neurosurg 2021; 150:e361-e371. [PMID: 33722714 DOI: 10.1016/j.wneu.2021.03.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 03/02/2021] [Accepted: 03/03/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To investigate and compare the clinical and radiological outcomes of lumbar endoscopic unilateral laminotomy for bilateral decompression (LE-ULBD) for lumbar spinal stenosis (LSS) patients with and without degenerative spondylolisthesis (DS). METHODS A total of 129 patients who underwent LE-ULBD for single-level LSS were retrospectively reviewed. The patients were classified into 2 groups based on the presence of DS. Clinical outcomes were assessed with the Japanese Orthopaedic Association Back Pain Evaluation Questionnaire and numeric rating scale (NRS) for low back pain, lower limb pain, and lower limb numbness. Scores were obtained at baseline and final follow-up (mean follow-up, 28.6 months [range, 24-63 months]). RESULTS The follow-up rate was 77.5% (103 patients). All domains of the Japanese Orthopaedic Association Back Pain Evaluation Questionnaire and NRS evaluations significantly improved during the follow-up period in both groups; group differences were not significant except for the postoperative NRS limb numbness score, which was higher in patients with DS. The Macnab outcome classification was excellent or good in 80% of patients without DS and 77.1% of patients with DS. During the follow-up period, the increase of vertebral slip was observed in 31% of the patients with DS that includes vertebral slip progression defined as percent slip >5% in 4% of the patients. The increase of vertebral slip was not related to a clinical outcome. Segmental motion of the affected intervertebral disc did not increase after surgery. CONCLUSIONS LE-ULBD provides a comparably favorable outcome in LSS patients with and without DS. Postoperative segmental instability did not occur in patients with DS.
Collapse
Affiliation(s)
- Koichi Yoshikane
- Department of Orthopaedic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | - Katsuhiko Kikuchi
- Department of Orthopaedic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | - Ken Okazaki
- Department of Orthopaedic Surgery, Tokyo Women's Medical University, Tokyo, Japan.
| |
Collapse
|
17
|
Syundyukov АR, Nikolayev NS, Kuzmina VА, Aleksandrov SА, Kornyakov PN, Emelyanov VY. Minimally Invasive Reconstruction of Vertebral Arch in Spondylolisthesis in Children and Adolescents. Sovrem Tekhnologii Med 2021; 13:62-68. [PMID: 35265351 PMCID: PMC8858413 DOI: 10.17691/stm2021.13.5.08] [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: 03/13/2021] [Indexed: 11/22/2022] Open
Abstract
The aim of the study was to assess the effectiveness of the minimally invasive technique used to reconstruct the vertebral arch with a pedicle screw hook system in grade I isthmic spondylolisthesis in comparison with the traditional technique of segment stabilization with interbody fusion.
Collapse
Affiliation(s)
- А R Syundyukov
- Head of the Pediatric Traumatological and Orthopedic Unit Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia
| | - N S Nikolayev
- Professor, Chief Doctor Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia;; Head of the Department of Traumatology, Orthopedics and Extreme Medicine Chuvash State University named after I.N. Ulyanov, 15 Moskovsky Prospect, Cheboksary, Chuvash Republic, 428015, Russia
| | - V А Kuzmina
- Functional Diagnostician Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia
| | - S А Aleksandrov
- Traumatologist-Orthopedist Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia
| | - P N Kornyakov
- Traumatologist-Orthopedist Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia
| | - V Yu Emelyanov
- Researcher Federal Center of Traumatology, Orthopedics and Arthroplasty, Ministry of Health of the Russian Federation, 33 Fedor Gladkov St., Cheboksary, Chuvash Republic, 428020, Russia;; Associate Professor Chuvash State University named after I.N. Ulyanov, 15 Moskovsky Prospect, Cheboksary, Chuvash Republic, 428015, Russia
| |
Collapse
|
18
|
Ho TY, Lin CW, Chang CC, Chen HT, Chen YJ, Lo YS, Hsiao PH, Chen PC, Lin CS, Tsou HK. Percutaneous endoscopic unilateral laminotomy and bilateral decompression under 3D real-time image-guided navigation for spinal stenosis in degenerative lumbar kyphoscoliosis patients: an innovative preliminary study. BMC Musculoskelet Disord 2020; 21:734. [PMID: 33172435 PMCID: PMC7656687 DOI: 10.1186/s12891-020-03745-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Accepted: 10/26/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The aim of this study is to introduce a new method of percutaneous endoscopic decompression under 3D real-time image-guided navigation for spinal stenosis in degenerative kyphoscoliosis patients without instability or those who with multiple comorbidities. Decompression alone using endoscope for kyphoscoliosis patient is technical demanding and may result in unnecessary bone destruction leading to further instability. The O-arm/StealthStation system is popular for its ability to provide automated registration with intraoperative, postpositioning computed tomography (CT) which results in superior accuracy in spine surgery. METHODS In this study, we presented four cases. All patients were over seventy years old female with variable degrees of kyphoscoliosis and multiple comorbidities who could not endure major spine fusion surgery. Percutaneous endoscopic unilateral laminotomy and bilateral decompression under 3D real-time image-guided navigation were successfully performed. Patients' demographics, image study parameters, and outcome measurements including pre- and post-operative serial Visual analog scale (VAS), and Oswestry Disability Index (ODI) were well documented. The follow-up time was 1 year. RESULTS Pre- and post-operative MRI showed average dural sac cross sectional area (DSCSA) improved from 81.62 (range 67.34-89.07) to 153.27 (range 127.96-189.73). Preoperative neurological symptoms including radicular leg pain improved postoperatively. The mean ODI (%) were 85 (range 82.5-90) at initial visit, 35.875 (range 25-51) at 1 month post-operatively, 26.875 (range 22.5-35) at 6 months post-operatively and 22.5 (range 17.5-30) at 12 months post-operatively (p < 0.05). The mean VAS score were 9 (range 8-10) at initial visit, 2.25 (range 2-3) at 1 month post-operatively, 1.75 (range 1-2) at 6 months post-operatively and 0.25 (range 0-1) at 12 months post-operatively (p < 0.05). There was no surgery-related complication. CONCLUSIONS To the best of our knowledge, this is the first preliminary study of percutaneous endoscopic laminotomy under O-arm navigation with successful outcomes. The innovative technique may serve as a promising solution in treating spinal stenosis patients with lumbar kyphoscoliosis and multiple comorbidities.
Collapse
Affiliation(s)
- Tsung-Yu Ho
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan
| | - Chung-Wei Lin
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan
| | - Chien-Chun Chang
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan. .,Spine Center, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan. .,Biological Science and Technology, National Chiao Tung University, No. 75, Bo'ai St., East Dist, Hsinchu City, 300, Taiwan. .,Biomedical Science and Engineering, National Chiao Tung University, No. 75, Bo'ai St., East Dist, Hsinchu City, 300, Taiwan.
| | - Hsien-Te Chen
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan. .,Spine Center, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan. .,Department of Sports Medicine, College of Health Care, China Medical University, No. 91, Xueshi Rd., North Dist, Taichung City, 404, Taiwan.
| | - Yen-Jen Chen
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan.,Spine Center, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan.,Department of Orthopedic Surgery, School of Medicine, China Medical University, No. 91, Xueshi Rd., North Dist, Taichung City, 404, Taiwan
| | - Yuan-Shun Lo
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan.,Spine Center, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan
| | - Pan-Hsuan Hsiao
- Department of Orthopedic Surgery, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan.,Spine Center, China Medical University Hospital, China Medical University, No. 2, Xueshi Rd., North Dist, Taichung City, 404, Taiwan
| | - Po-Chen Chen
- Section of Orthopedic Surgery, Department of Surgery, Ministry of Health and Welfare, Changhua Hospital, No. 80, Sec. 2, Zhongzheng Rd., Puxin Township, Changhua County, 513, Taiwan
| | - Chih-Sheng Lin
- Biological Science and Technology, National Chiao Tung University, No. 75, Bo'ai St., East Dist, Hsinchu City, 300, Taiwan.,Biomedical Science and Engineering, National Chiao Tung University, No. 75, Bo'ai St., East Dist, Hsinchu City, 300, Taiwan
| | - Hsi-Kai Tsou
- Functional Neurosurgery Division, Neurological Institute, Taichung Veterans General Hospital, No. 1650, Sec. 4, Taiwan Blvd., Xitun Dist, Taichung City, 407, Taiwan.,Department of Rehabilitation, Jen-Teh Junior College of Medicine, Nursing and Management, No. 79-9 Sha-Luen Hu Xi-Zhou Li Hou-Loung Town, Miaoli County, 356, Taiwan
| |
Collapse
|
19
|
Urakawa H, Jones T, Samuel A, Vaishnav AS, Othman Y, Virk S, Katsuura Y, Iyer S, McAnany S, Albert T, Gang CH, Qureshi SA. The necessity and risk factors of subsequent fusion after decompression alone for lumbar spinal stenosis with lumbar spondylolisthesis: 5 years follow-up in two different large populations. Spine J 2020; 20:1566-1572. [PMID: 32417500 DOI: 10.1016/j.spinee.2020.04.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 04/25/2020] [Accepted: 04/28/2020] [Indexed: 02/03/2023]
Abstract
BACKGROUND/CONTEXT Although decompression without fusion is a reasonable surgical treatment option for some patients with lumbar spinal stenosis (LSS) secondary to spondylolisthesis, some of these patients will require secondary surgery for subsequent fusion. Long-term outcome and need for subsequent fusion in patients treated with decompression alone in the setting of lumbar spondylolisthesis remains controversial. PURPOSE The aim of this study was to examine the rate, timing, and risk factors of subsequent fusion for patients after decompression alone for LSS with spondylolisthesis. STUDY DESIGN/SETTING A retrospective cohort study. PATIENT SAMPLE Patients who had LSS with spondylolisthesis and underwent decompression alone at 1 or 2 levels as a primary lumbar surgery with more than 5 year follow-up. OUTCOME MEASURES The rate, timing, and risk factors for subsequent fusion. METHODS Subjects were extracted from both public and private insurance resources in a nationwide insurer database. Risk factors for subsequent fusion were evaluated by multivariate cox proportion-hazard regression controlling for age, gender, comorbidities and the presence or absence of claudication. RESULTS Five thousand eight hundred and seventy-five patients in the public insurance population (PI population) and 1,456 patients in the private insurance population (PrI population) were included in this study. The rates of patients who needed subsequent fusion were 1.9% at 1 year, 3.5% at 2 years, and 6.7% at 5 years in the PI population, whereas they were 4.3% at 1 year, 8.9% at 2 years, 14.6% at 5 years in the PrI population. The time to subsequent fusion was 730 (365-1234) days in the PI population and 588 (300-998) days in the PrI population. Age less than 70 years, presence of neurogenic claudication and rheumatoid arthritis (RA)/collagen vascular diseases (CVD) were independent risk factors for subsequent fusion in both populations. CONCLUSIONS Decompression surgery alone can demonstrate good outcomes in some patients with LSS with spondylolisthesis. It is important for surgeons to recognize, however, that patient age less than 70 years, symptomatic neurogenic claudication, and presence of RA and/or CVD are significant independent factors associated with greater likelihood of needing secondary fusion surgery.
Collapse
Affiliation(s)
- Hikari Urakawa
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Tuckerman Jones
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Andre Samuel
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Avani S Vaishnav
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Yahya Othman
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Sohrab Virk
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA
| | - Yoshihiro Katsuura
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA; Weill Cornell Medical College, New York, NY, USA
| | - Sravisht Iyer
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA; Weill Cornell Medical College, New York, NY, USA
| | - Steven McAnany
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA; Weill Cornell Medical College, New York, NY, USA
| | - Todd Albert
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA; Weill Cornell Medical College, New York, NY, USA
| | | | - Sheeraz A Qureshi
- Hospital for Special Surgery, 535 E. 70th St, New York, NY 10021, USA; Weill Cornell Medical College, New York, NY, USA.
| |
Collapse
|
20
|
Which is the most effective treatment for lumbar spinal stenosis: Decompression, fusion, or interspinous process device? A Bayesian network meta-analysis. J Orthop Translat 2020; 26:45-53. [PMID: 33437622 PMCID: PMC7773978 DOI: 10.1016/j.jot.2020.07.003] [Citation(s) in RCA: 2] [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: 01/08/2020] [Revised: 03/25/2020] [Accepted: 07/08/2020] [Indexed: 11/24/2022] Open
Abstract
Objective To compare the clinical efficacy, complications, and reoperation rates among three major treatments for lumbar spinal stenosis (LSS): decompression, fusion, and interspinous process device (IPD), using a Bayesian network meta-analysis. Materials and methods Databases including Pubmed, Embase, Cochrane Central Register of Controlled Trials (CENTRAL), and Web of Science were used for the literature search. Randomized Controlled Trials (RCTs) with three treatment methods were reviewed and included in the study. R software (version 3.6.0), Stata (version 14.0), and Review Manager (version 5.3) were used to perform data analysis. Results A total of 10 RCTs involving 1254 patients were enrolled in the present study and each study met an acceptable quality according to our quality assessment described later. In direct comparison, IPD exhibited a higher incidence of reoperation than fusion (OR = 2.93, CI: 1.07–8.02). In indirect comparison, the rank of VAS leg (from best to worst) was as follows: IPD (64%) > decompression (25%) > fusion (11%), and the rank of ODI (from best to worst) was: IPD (84%) > fusion (13%) > decompression (4%). IPD had the lowest incidence of complications; the rank of complications (from best to worst) was: IPD (60%) > decompression (27%) > fusion (14%). However, for the rank of reoperation, fusion showed the best results (from best to worst): fusion (79%) > decompression (20%) > IPD (1%). Consistency tests at global and local level showed satisfactory results and heterogeneity tests using loop text indicated a favorable stability. Conclusion The present study preliminarily indicates that non-fusion methods including decompression and IPD are optimal choices for treating LSS, which achieves favorable clinical outcomes. IPD exhibits a low incidence of complications, but its high rate of reoperation should be treated with caution. The translational potential of this article For the treatment of LSS, several procedures including decompression, fusion, and IPD have been reported. However, each method has its own advantages and disadvantages. To date, the golden standard treatment for LSS is still controversial. In this network meta-analysis, our results demonstrate that both decompression and IPD obtain satisfactory clinical effects for LSS. IPD is accompanied with a low incidence of complications, however, its high rate of reoperation should be acknowledged with discretion.
Collapse
|
21
|
|
22
|
Zhong W, Liang X, Luo X, Huang T, Quan Z. Complications rate of and risk factors for the unplanned reoperation of degenerative lumbar spondylolisthesis in elderly patients: a retrospective single-Centre cohort study of 33 patients. BMC Geriatr 2020; 20:301. [PMID: 32831034 PMCID: PMC7446205 DOI: 10.1186/s12877-020-01717-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 08/18/2020] [Indexed: 01/06/2023] Open
Abstract
Background The study was to investigate the complications rate of and risk factors for unplanned reoperation among elderly patients who underwent posterior lumbar fusion (PLF) for degenerative lumbar spondylolisthesis (DLS). Methods A total of 1100 DLS patients who were older than 60 years were reviewed from January 2006 to December 2016. 33 patients underwent unplanned reoperations and were analysed and divided into two groups (group A: posterolateral fusion, 650 patients; group B: intervertebral fusion, 450 patients). Sex, body mass index (BMI), radiographic data and clinical outcome data were analysed to evaluate the complications rate of and the risk factors for unplanned reoperations. Results A total of 33 patients underwent unplanned reoperations (3%). The patients were followed up for an average of 4.20 ± 2.25 years (group A) and 4.32 ± 2.54 years (group B) without a significant difference. Significant differences were found in mean age, levels of involvement, hospital stay, surgery time, and blood loss between the groups. The causes of unplanned operation were wound infection, screw misplacement, neurological deficit, nonunion, and screw fracture, which were significant except for wound infection between the groups. Higher BMI (obesity), diabetes mellitus (DM), more bleeding and sex (female) were risk factors for complications. Cases of screw misplacement, neurological deficit, nonunion and screw fracture in group A were more significant than those in group B. Conclusion Patients with higher BMI, DM, older age, posterolateral fusion, and female sex predicted a higher incidence of unplanned reoperations. Spine surgeons may need to pay more attention to their preoperative training and to improving surgical techniques that could reduce the reoperation rate.
Collapse
Affiliation(s)
- Weiyang Zhong
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing, Medical University, Chongqing, China
| | - Xinjie Liang
- Department of Pain Management, The First Affiliated Hospital of Chongqing, Medical University, Chongqing, China
| | - Xiaoji Luo
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing, Medical University, Chongqing, China.
| | - Tianji Huang
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing, Medical University, Chongqing, China
| | - Zhengxue Quan
- Department of Orthopedic Surgery, The First Affiliated Hospital of Chongqing, Medical University, Chongqing, China
| |
Collapse
|
23
|
Haddas R, Lieberman I, Block A, Derman P. The Effect of Surgical Decompression and Fusion on Functional Balance in Patients With Degenerative Lumbar Spondylolisthesis. Spine (Phila Pa 1976) 2020; 45:E878-E884. [PMID: 32609471 DOI: 10.1097/brs.0000000000003436] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Prospective cohort study. OBJECTIVE To quantify the effect of lumbar decompression and fusion surgery on balance and stability in patients with degenerative lumbar spondylolisthesis (DLS) and compare them to controls. SUMMARY OF BACKGROUND DATA DLS is a condition in which one vertebra subluxates relative to an adjacent vertebra in the absence of a disruption in the neural arch. While the existing literature demonstrates that decompression and fusion can successfully alleviate pain and reduce disability in patients with DLS, no studies to date have used quantitative dynamic testing to determine the effect of surgery on cone of economy (CoE) measures in this patient population. METHODS Forty-five DLS patients performed a series of functional balance tests a week before and 3 months after surgery and were compared to 28 controls. The outcome measures included range of sway (RoS) and total sway for the center of mass (CoM) and head in the sagittal, coronal, and axial planes, along with leg and back Visual Analog Scale (VAS), Oswestry Disability Index (ODI), Fear/Avoidance Behavior Questionnaire (FABQ), Tampa Scale of Kinesophobia (TSK), and Demoralization scale. RESULTS RoS for the CoM (P < 0.005) and head (P < 0.017) decreased in all planes postoperatively. Reductions in CoM (P = 0.001) and head total sway (P = 0.001) were also observed after surgery. Furthermore, patients with DLS reported strong improvements in VAS low back (P = 0.001), VAS leg (P = 0.001), ODI (P = 0.001), FABQ Physical (P = 0.003), TSK (P = 0.001), and demoralization (P = 0.044) with surgical intervention. Although total sway was reduced after surgery, it did not return to the level of normal controls as demonstrated with more total sway of their CoM (P = 0.002) and head (P = 0.001) as well as more sagittal head RoS (P = 0.048). CONCLUSION This study confirms that surgical intervention for degenerative spondylolisthesis is effective at reducing disability, back and leg pain, demoralization, kinesiophobia, and fear-avoidance beliefs related to physical activity in patients with DLS. Furthermore, such patients exhibit a significantly more stable stance after surgery. However, balance parameters did not completely normalize by 3 months postoperatively. LEVEL OF EVIDENCE 3.
Collapse
|
24
|
Deer T, Sayed D, Michels J, Josephson Y, Li S, Calodney AK. A Review of Lumbar Spinal Stenosis with Intermittent Neurogenic Claudication: Disease and Diagnosis. PAIN MEDICINE 2020; 20:S32-S44. [PMID: 31808530 PMCID: PMC7101166 DOI: 10.1093/pm/pnz161] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Objective Lumbar spinal stenosis (LSS) is a degenerative spinal condition affecting nearly 50% of patients presenting with lower back pain. The goal of this review is to present and summarize the current data on how LSS presents in various populations, how it is diagnosed, and current therapeutic strategies. Properly understanding the prevalence, presentation, and treatment options for individuals suffering from LSS is critical to providing patients the best possible care. Results The occurrence of LSS is associated with advanced age. In elderly patients, LSS can be challenging to identify due to the wide variety of presentation subtleties and common comorbidities such as degenerative disc disease. Recent developments in imaging techniques can be useful in accurately identifying the precise location of the spinal compression. Treatment options can range from conservative to surgical, with the latter being reserved for when patients have neurological compromise or conservative measures have failed. Once warranted, there are several surgical techniques at the physician’s disposal to best treat each individual case.
Collapse
Affiliation(s)
- Timothy Deer
- The Spine and Nerve Center of the Virginias, Charleston, West Virginia
| | - Dawood Sayed
- The University of Kansas Medical Center, Kansas City, Kansas
| | | | | | - Sean Li
- Premier Pain Centers, Shrewsbury, New Jersey
| | - Aaron K Calodney
- Precision Spine Care, Texas Spine and Joint Hospital, Tyler, Texas, USA
| |
Collapse
|
25
|
Le Huec JC, Seresti S, Bourret S, Cloche T, Monteiro J, Cirullo A, Roussouly P. Revision after spinal stenosis surgery. 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 2020; 29:22-38. [PMID: 31997016 DOI: 10.1007/s00586-020-06314-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 01/17/2020] [Accepted: 01/19/2020] [Indexed: 12/12/2022]
Abstract
PURPOSE To make a literature review on spinal stenosis recurrence after a first surgery and edit rules to avoid this complication. METHODS We conducted two separate PUBMED searches to evaluate the revision post-stenosis and degenerative scoliosis surgery using the terms: lumbar vertebrae/surgery, spinal stenosis, spine, scoliosis and reoperation. The resulting papers were categorized into three groups: (1) those that evaluated reoperation post-simple decompression; (2) those that evaluated spinal decompression and fusion for short (3 levels or less) or long (more than 3 levels) segment spinal fusion; and (3) those diagnosing the stenosis during the surgery. RESULTS (1) We found 11 relevant papers that only looked at revision spine surgery post-laminectomy for spinal stenosis. (2) We found 20 papers looked at reoperation post-laminectomy and fusion amongst which there were two papers specifically comparing long-segment (> 3 level) and short-segment (3 or less levels) fusions. (3) In the unspecified group, we found only one article. Fifteen articles were excluded as they were not specifically looking at our objective criteria for revision surgery. In regard to revision post-adult deformity surgery, we found 18 relevant articles. CONCLUSIONS After this literature review and analysis of post-operative stenosis, it seems important to provide some advice to avoid revision surgeries more or less induced by the surgery. It looks interesting when performing simple decompression without fusion in the lumbar spine to analyse the risk of instability induced by the decompression and facet resection but also by a global balance analysis. Regarding pre-operative stenosis in a previously operated area, different causes may be evocated, like screw or cage malpositionning but also insufficient decompression which is a common cause. Intraoperatively, the use of neuromonitoring and intraoperative CT scan with navigation are useful tool in complex cases to avoid persisting stenosis. Pre-op analysis and planning are key parameters to decrease post-op problems. These slides can be retrieved under Electronic Supplementary Material.
Collapse
Affiliation(s)
- J C Le Huec
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France.
| | - S Seresti
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France
| | - S Bourret
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France
| | - T Cloche
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France
| | - J Monteiro
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France
| | - A Cirullo
- Polyclinique Bordeaux Nord Aquitaine, Centre Vertebra, Bordeaux Univ, 15 Rue Boucher, 33000, Bordeaux, France
| | - P Roussouly
- Centre Des Massues, Croix Rouge, 92 Rue Dr Ed Locard, 69005, Lyon, France
| |
Collapse
|
26
|
Li XF, Jin LY, Lv ZD, Su XJ, Wang K, Shen HX, Song XX. Efficacy of percutaneous transforaminal endoscopic decompression treatment for degenerative lumbar spondylolisthesis with spinal stenosis in elderly patients. Exp Ther Med 2019; 19:1417-1424. [PMID: 32010317 DOI: 10.3892/etm.2019.8337] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 11/13/2019] [Indexed: 12/21/2022] Open
Abstract
The efficacy of fusion combined with decompression for the treatment of spinal stenosis with degenerative lumbar spondylolisthesis (DLS) has been debated. Percutaneous transforaminal endoscopic decompression (PTED) under local anesthesia is an ultra-minimally invasive procedure. The present study aimed to evaluate whether PTED is an effective alternative therapy for spinal stenosis associated with DLS in elderly patients. PTED was performed in elderly patients exhibiting lumbar stenosis and low-grade (Meyerding grades I and II) DLS; these patients also exhibited leg-dominant symptoms and had tolerable or absent mechanical back pain. Administration of general anesthesia may be considerably hazardous in patients when combined with comorbid conditions that result from aging. Therefore, the present procedure was performed under local anesthesia. No obvious radiographic lumbar intervertebral instability was identified prior to surgery. Pre- and post-operative visual analogue scale (VAS) score, Oswestry Disability Index (ODI) and walking distance data were collected. The clinical global outcomes following surgery were evaluated using modified MacNab criteria. A total of 18 elderly patients underwent surgery using PTED techniques. The mean follow-up time was 27.7 months (range, 24-33 months) and the mean estimated blood loss was 18.33 ml (range, 10-35 ml). The mean pre-operative ODI, VAS score of the back and VAS score of the leg were 68.2±6.5, 2.8±1.4 and 6.6±1.2, respectively. All average scores improved post-operatively to 31.7±5.2, 1.5±0.6 and 1.7±0.8, respectively, at the latest follow-up. A statistically significant improvement was observed for all scores at 1 month and that the scores remained relatively stable after that. According to modified MacNab criteria, the good-to-excellent rate was 83.3%. Only 1 patient required micro-decompression surgery due to poor rating. The present study indicated that PTED may be an effective alternative therapeutic option for elderly patients with low-grade DLS associated with spinal stenosis. However, PTED techniques continue to evolve and further follow-up studies are required to determine the long-term outcomes of this treatment technique.
Collapse
Affiliation(s)
- Xin-Feng Li
- Department of Orthopaedic Surgery, Baoshan Branch of Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200444, P.R. China.,Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Lin-Yu Jin
- Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Zhen-Dong Lv
- Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Xin-Jin Su
- Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Kun Wang
- Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Hong-Xing Shen
- Department of Orthopaedic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200127, P.R. China
| | - Xiao-Xing Song
- Department of Anesthesiology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, P.R. China
| |
Collapse
|
27
|
In Degenerative Spondylolisthesis, Unilateral Laminotomy for Bilateral Decompression Leads to Less Reoperations at 5 Years When Compared to Posterior Decompression With Instrumented Fusion: A Propensity-matched Retrospective Analysis. Spine (Phila Pa 1976) 2019; 44:1530-1537. [PMID: 31181016 DOI: 10.1097/brs.0000000000003121] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Multicenter retrospective cohort study. OBJECTIVE The aim of this study was to compare reoperation rates at 5-year follow-up of unilateral laminotomy for bilateral decompression (ULBD) versus posterior decompression with instrumented fusion (Fusion) for patients with low-grade degenerative spondylolisthesis (DS) with lumbar spinal stenosis (LSS) in a multicenter database. SUMMARY OF BACKGROUND DATA Controversy exists regarding whether fusion should be used to augment decompression surgery in patients with LSS with DS. For years, the standard has been fusion with standard laminectomy to prevent postoperative instability. However, this strategy is not supported by Level 1 evidence. Instability and reoperations may be reduced or prevented using less invasive decompression techniques. METHODS We identified 164 patients with DS and LSS who underwent ULBD between January 2007 and December 2011 in a multicenter database. These patients were propensity score-matched on age, sex, race, and smoking status with patients who underwent Fusion (n = 437). Each patient required a minimum of 5-year follow-up. The primary outcome was 5-year reoperation. Secondary outcome measures included postoperative complication rates, blood loss during surgery, and length of stay. Logistic regression models were used to estimate the odds ratio of the 5-year reoperation rate between the two surgical groups. RESULTS The reoperation rate at 5-year follow-up was 10.4% in the ULBD group and 17.2% in the Fusion group. ULBD reoperations were more frequent at the index surgical level; Fusion reoperations were more common at an adjacent level. The two types of operations had similar postoperative complication rates, and both groups tended to have fusion reoperations. CONCLUSION For patients with stable DS and LSS, ULBD is a viable, durable option compared to fusion with decreased blood loss and length stay, as well as a lower reoperation rate at 5-year follow-up. Further prospective studies are required to determine the optimal clinical scenario for ULBD in the setting of DS. LEVEL OF EVIDENCE 3.
Collapse
|
28
|
Abstract
The Spine Patient-Reported Outcomes Related Trial (SPORT) is arguably one of the most impactful and insightful studies conducted in spine surgery. Designed as a prospective, multicenter study with randomized and observational cohorts, SPORT has provided vast data on the pathogenesis, treatment effects, clinical outcomes, cost effectiveness of disk herniation, lumbar spinal stenosis, and degenerative spondylolisthesis. With regards to spinal stenosis and degenerative spondylolisthesis, SPORT has demonstrated a sustained benefit from surgical intervention at 2, 4, and 8 years postoperatively. Myriad subgroup analyses have subsequently been performed that have also resulted in clinically relevant findings. These analyses have assessed incidence and risk factors for reoperations and intraoperative complications, impact of patient comorbidities and host factors, influence of epidural injections, patient decision-making, and role of nonoperative therapy. This has resulted in significant findings that may allow spine surgeons to optimize patient outcomes while managing expectations appropriately.
Collapse
|
29
|
Minamide A, Yoshida M, Yamada H, Simpson AK. Rethinking Surgical Treatment of Lumbar Spondylolisthesis. Neurosurg Clin N Am 2019; 30:323-331. [DOI: 10.1016/j.nec.2019.02.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
30
|
Strube P, Putzier M, Siewe J, Eicker SO, Dreimann M, Zippelius T. To fuse or not to fuse: a survey among members of the German Spine Society (DWG) regarding lumbar degenerative spondylolisthesis and spinal stenosis. Arch Orthop Trauma Surg 2019; 139:613-621. [PMID: 30542763 DOI: 10.1007/s00402-018-3096-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Surgical treatment methods for degenerative spondylolisthesis (decompression versus decompression and fusion) have been critically debated. The medical care situation is almost unknown for either treatment. Therefore, the aim of the present study was to provide information regarding the use of parameters for decision-making and the employment of surgical techniques. MATERIALS AND METHODS A web-based survey was performed among members of the German-Spine-Society (DWG). Information regarding participant characteristics (specialty, age, DWG certification status, number of spine surgeries performed at the participant's institution each year, institutional status), estimates of the use of both treatment options, clinical and morphological decision-making criteria for additive fusion, and the surgical technique used was queried. RESULTS 305 members (45% neurosurgeons/ 55% orthopedic or trauma surgeons) participated in the present study. The participants estimated that in 41.7% of the cases, decompression only was required, while 55.6% would benefit from additional fusion. Among the participants, 74% reported that low back pain was an important indicator of the need for fusion if the numerical rating scale for back pain was at least 6/10. The most commonly used decompression technique was minimally invasive unilateral laminotomy, whereas open approach-based interbody fusion with transpedicular fixation and laminotomy was the most frequently used fusion technique. Specialty, age, certification status, and institutional status had a partial effect on the responses regarding indications, treatment and surgical technique. CONCLUSIONS The present survey depicts the diversity of approaches to surgery for degenerative spondylolistheses in Germany. Considerable differences in treatment selection were observed in relation to the participants' educational level and specialty.
Collapse
Affiliation(s)
- Patrick Strube
- Orthopedic Department, University Hospital Jena, Campus Waldkliniken Eisenberg, Klosterlausnitzer Str. 81, 07607, Eisenberg, Germany.
| | - Michael Putzier
- Department of Traumatology and Orthopedics, Center for Musculoskeletal Surgery, Charité-Universitaetsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Jan Siewe
- Klinik und Poliklinik für Orthopädie und Unfallchirurgie, Universitätsklinikum Köln (AöR), Kerpener Straße 62, 50937, Cologne, Germany
| | - Sven Oliver Eicker
- Department of Neurosurgery, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Marc Dreimann
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Hamburg Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Timo Zippelius
- Orthopedic Department, University Hospital Jena, Campus Waldkliniken Eisenberg, Klosterlausnitzer Str. 81, 07607, Eisenberg, Germany
| |
Collapse
|
31
|
Microendoscopic Decompression for Lumbar Spinal Stenosis With Degenerative Spondylolisthesis: The Influence of Spondylolisthesis Stage (Disc Height and Static and Dynamic Translation) on Clinical Outcomes. Clin Spine Surg 2019; 32:E20-E26. [PMID: 30222618 DOI: 10.1097/bsd.0000000000000710] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
STUDY DESIGN This study was a retrospective subgroup analysis of prospective cohort data. OBJECTIVE The main objectives of this study were to develop a classification of degenerative spondylolisthesis (DS) and concurrent lumbar spinal stenosis (LSS) based on pathologic stage, and to determine how these subtypes of DS affect outcomes for minimally invasive (MIS) decompression SUMMARY OF BACKGROUND DATA:: DS with LSS is a common clinical scenario, yet there is no consensus on optimal treatment. Natural history of DS is described as early degenerative damage, followed by instability, and eventual restabilization via spondylotic changes. MIS decompression surgery has become increasingly popular, but the effect of DS subtypes on clinical outcomes after MIS decompression is unknown. PATIENTS AND METHODS From 2008 to 2013, all patients who underwent microendoscopic laminotomy for single-level LSS with DS were included. In total, 218 patients (91 male, 127 female individuals) were reviewed. DS pathologic staging was defined as early, advanced, or end stage, based on percent slippage (10% slippage), degree of dynamic instability (3 mm), and disc height. The following variables were evaluated preoperatively and >2 years postoperatively and compared among groups: Japanese Orthopaedic Association (JOA) score, JOA recovery rate, and Visual Analog Scale low back pain. RESULTS In total, 173 patients were included in final analysis. Final follow-up period was 2.3 years. Average JOA recovery rate was 63.8%. There were no significant differences in JOA recovery and Visual Analog Scale among 3 DS stages (P>0.05). In total, 9.8% of patients required additional spine surgery, with 5% requiring subsequent fusion. All patients who required subsequent fusion were in the advanced stage DS group. CONCLUSIONS Microendoscopic decompression is an effective treatment for patients with DS and concurrent LSS, with only 5% of patients requiring subsequent fusion at over 2-year follow-up, and another 5% requiring revision or adjacent segment decompression. The advanced stage DS group, indicating a >10% anterolisthesis and/or >3 mm of dynamic instability, was more likely to require additional surgery.
Collapse
|
32
|
Abstract
Degenerative low-grade lumbar spondylolisthesis is the most common form of spondylolisthesis. The majority of patients are asymptomatic and do not require surgical intervention. Symptomatic patients present with a combination of lower back pain, radiculopathy and/or neurogenic claudication and may warrant surgery if non-operative measures fail. There is widespread controversy regarding the indications for surgery and appropriate treatment strategies for patients with this type of spondylolisthesis. This article provides a comprehensive evidence-based review of the available literature to support the management of degenerative low-grade spondylolisthesis.
Cite this article: EFORT Open Rev 2018;3:620-631. DOI: 10.1302/2058-5241.3.180020.
Collapse
Affiliation(s)
- Nick Evans
- University Hospital of Wales, Cardiff, UK
| | | |
Collapse
|
33
|
Does Concomitant Degenerative Spondylolisthesis Influence the Outcome of Decompression Alone in Degenerative Lumbar Spinal Stenosis? A Meta-Analysis of Comparative Studies. World Neurosurg 2018; 123:226-238. [PMID: 30576810 DOI: 10.1016/j.wneu.2018.11.246] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 11/29/2018] [Accepted: 11/30/2018] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To investigate whether the preoperative presence of degenerative spondylolisthesis (DS) worsens the outcome of patients undergoing decompression alone for degenerative lumbar stenosis. METHODS We conducted a comprehensive search in the PubMed, Embase, and Cochrane Library databases. All comparative studies were included in this meta-analysis. The literature search, data extraction, and quality assessment were conducted by 2 independent reviewers. The functional outcomes were clinical scores and reoperation rate. The radiologic outcomes were slippage rate and postoperative instability rate. RESULTS A total of 11 studies with 1081 cases, including 469 cases of degenerative lumbar stenosis with DS (DS group) and 612 degenerative lumbar stenosis without spondylolisthesis (noDS group), were enrolled in our meta-analysis. There were no significant differences between the 2 groups for functional outcomes in terms of Japanese Orthopedic Association score, Japanese Orthopedic Association recovery rate, Oswestry Disability Index score, visual analog scale back/leg, and reoperation rate after decompression alone. For the radiologic outcomes, slippage rate was found not changed significantly before and after minimally invasive decompression alone in the DS group and the postoperative instability rate did not differ significantly between the 2 groups after decompression alone by a minimally invasive method. CONCLUSIONS Our meta-analysis revealed that concomitant DS (Meyerding grade I-II) does not influence the outcome of decompression alone in degenerative lumbar spinal stenosis, especially when a minimally invasive procedure was performed and patients did not have predominant symptoms of mechanical back pain. The presence of DS should not be an indication for fusion surgery in degenerative lumbar spinal stenosis.
Collapse
|
34
|
Redaelli A, Berjano P, Aebi M. Focal disorders of the spine with compensatory deformities: how to define them. 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 2018; 27:59-69. [PMID: 29383486 DOI: 10.1007/s00586-018-5501-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 01/22/2018] [Accepted: 01/24/2018] [Indexed: 12/30/2022]
Abstract
PURPOSE In this paper, the authors propose classifying the epiphenomenon of spinal deformity in two different categories: structural deformity, when the main driver of the observed deformity is a fixed and stiff alteration of the spinal segments, and compensatory deformity, which includes cases where the observed deformity is due to focal abnormalities. This last category comprises, but is not limited to, spinal stenosis, spondylolisthesis, disc herniation, infection or tumor, hip disease or neurological disease (such as Parkinson's disease). METHOD Narrative review article. RESULTS We analyzed the focal diseases of the spine that may cause a compensatory deformity inducing adaptation in the unaffected part of the spine. CONCLUSION The compensatory mechanisms involved in adaptive deformity represent an attempt to maintain a global alignment, to escape from pain or to control body posture. These slides can be retrieved under Electronic Supplementary material.
Collapse
Affiliation(s)
- Andrea Redaelli
- IRCCS Istituto Ortopedico Galeazzi, Gspine4, via Riccardo Galeazzi 4, 20161, Milan, Italy.
| | - Pedro Berjano
- IRCCS Istituto Ortopedico Galeazzi, Gspine4, via Riccardo Galeazzi 4, 20161, Milan, Italy
| | - Max Aebi
- IRCCS Istituto Ortopedico Galeazzi, Gspine4, via Riccardo Galeazzi 4, 20161, Milan, Italy
| |
Collapse
|
35
|
Benoist M. The Michel Benoist and Robert Mulholland yearly European Spine Journal Review : A survey of the "medical" articles in the European Spine Journal, 2017. 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 2018; 27:19-27. [PMID: 29270702 DOI: 10.1007/s00586-017-5422-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Accepted: 12/09/2017] [Indexed: 06/07/2023]
Affiliation(s)
- Michel Benoist
- Département de Rhumatologie, Service de Chirurgie Orthopédique, Hôpital Beaujon, 100 Boulevard Général Leclerc, 92118, Clichy, France.
| |
Collapse
|
36
|
Samuel AM, Moore HG, Cunningham ME. Treatment for Degenerative Lumbar Spondylolisthesis: Current Concepts and New Evidence. Curr Rev Musculoskelet Med 2017; 10:521-529. [PMID: 28994028 DOI: 10.1007/s12178-017-9442-3] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
PURPOSE OF REVIEW Current guidelines for the optimal treatment degenerative spondylolisthesis are weak and based on limited high-quality evidence. RECENT FINDINGS There is some moderate evidence that decompression alone may be a feasible treatment with lower surgical morbidity and similar outcomes to fusion when performed in a select population with a low-grade slip. Similarly, addition of interbody fusion may be best suited to a subset of patients with high-grade degenerative spondylolisthesis, although this remains controversial. Minimally invasive techniques are increasingly being utilized for both decompression and fusion surgeries with more and more studies showing similar outcomes and lower postoperative morbidity for patients. This will likely be an area of continued intense research. Finally, the role of spondylolisthesis reduction will likely be determined as further investigation into optimal sagittal balance and spinopelvic parameters is conducted. Future identification of ideal thresholds for sagittal vertical axis and slip angle that will prevent progression and reoperation will play an important role in surgical treatment planning. Current evidence supports surgical treatment of degenerative spondylolisthesis. While posterolateral spinal fusion remains the treatment of choice, the use of interbodies and decompressions without fusion may be efficacious in certain populations. However, additional high-quality evidence is needed, especially in newer areas of practice such as minimally invasive techniques and sagittal balance correction.
Collapse
Affiliation(s)
- Andre M Samuel
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA.
| | - Harold G Moore
- Weill Cornell Medical College, 1300 York Avenue, New York, NY, 10065, USA
| | - Matthew E Cunningham
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
- Weill Cornell Medical College, 1300 York Avenue, New York, NY, 10065, USA
| |
Collapse
|
37
|
Káplár Z, Wáng YXJ. South Korean degenerative spondylolisthesis patients had surgical treatment at earlier age than Japanese, American, and European patients: a published literature observation. Quant Imaging Med Surg 2016; 6:785-790. [PMID: 28090453 DOI: 10.21037/qims.2016.11.06] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Zoltán Káplár
- Department of Imaging and Interventional Radiology, the Chinese University of Hong Kong, Hong Kong, China
| | - Yì-Xiáng J Wáng
- Department of Imaging and Interventional Radiology, the Chinese University of Hong Kong, Hong Kong, China
| |
Collapse
|