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Fraiman P, Piassa ML, Pedroso JL, Barsottini OG, Marussi VHR. Teaching NeuroImage: Dialysis-Related Spondyloarthropathy: An Unexpected Cause of Back Pain. Neurology 2024; 102:e209316. [PMID: 38513190 DOI: 10.1212/wnl.0000000000209316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 01/31/2024] [Indexed: 03/23/2024] Open
Affiliation(s)
- Pedro Fraiman
- From the Division of General Neurology and Ataxia Unit (P.F., J.L.P., O.G.B.), Department of Neurology and Neurosurgery, Universidade Federal de São Paulo; and Division of Neuroradiology (M.L.P., V.H.R.M.), Hospital Beneficência Portuguesa, São Paulo, Brazil
| | - Maria L Piassa
- From the Division of General Neurology and Ataxia Unit (P.F., J.L.P., O.G.B.), Department of Neurology and Neurosurgery, Universidade Federal de São Paulo; and Division of Neuroradiology (M.L.P., V.H.R.M.), Hospital Beneficência Portuguesa, São Paulo, Brazil
| | - José Luiz Pedroso
- From the Division of General Neurology and Ataxia Unit (P.F., J.L.P., O.G.B.), Department of Neurology and Neurosurgery, Universidade Federal de São Paulo; and Division of Neuroradiology (M.L.P., V.H.R.M.), Hospital Beneficência Portuguesa, São Paulo, Brazil
| | - Orlando G Barsottini
- From the Division of General Neurology and Ataxia Unit (P.F., J.L.P., O.G.B.), Department of Neurology and Neurosurgery, Universidade Federal de São Paulo; and Division of Neuroradiology (M.L.P., V.H.R.M.), Hospital Beneficência Portuguesa, São Paulo, Brazil
| | - Victor Hugo R Marussi
- From the Division of General Neurology and Ataxia Unit (P.F., J.L.P., O.G.B.), Department of Neurology and Neurosurgery, Universidade Federal de São Paulo; and Division of Neuroradiology (M.L.P., V.H.R.M.), Hospital Beneficência Portuguesa, São Paulo, Brazil
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Kim JK, Chang MC. Convolutional neural network algorithm trained on lumbar spine radiographs to predict outcomes of transforaminal epidural steroid injection for lumbosacral radicular pain from spinal stenosis. Sci Rep 2024; 14:8490. [PMID: 38605170 PMCID: PMC11009393 DOI: 10.1038/s41598-024-59288-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 04/09/2024] [Indexed: 04/13/2024] Open
Abstract
Little is known about the therapeutic outcomes of transforaminal epidural steroid injection (TFESI) in patients with lumbosacral radicular pain due to lumbar spinal stenosis (LSS). Using lumbar spine radiographs as input data, we trained a convolutional neural network (CNN) to predict therapeutic outcomes after lumbar TFESI in patients with lumbosacral radicular pain caused by LSS. We retrospectively recruited 193 patients for this study. The lumbar spine radiographs included anteroposterior, lateral, and bilateral (left and right) oblique views. We cut each lumbar spine radiograph image into a square shape that included the vertebra corresponding to the level at which the TFESI was performed and the vertebrae juxta below and above that level. Output data were divided into "favorable outcome" (≥ 50% reduction in the numeric rating scale [NRS] score at 2 months post-TFESI) and "poor outcome" (< 50% reduction in the NRS score at 2 months post-TFESI). Using these input and output data, we developed a CNN model for predicting TFESI outcomes. The area under the curve of our model was 0.920. Its accuracy was 87.2%. Our CNN model has an excellent capacity for predicting therapeutic outcomes after lumbar TFESI in patients with lumbosacral radicular pain induced by LSS.
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Affiliation(s)
- Jeoung Kun Kim
- Department of Business Administration, School of Business, Yeungnam University, Gyeongsan-si, Republic of Korea
| | - Min Cheol Chang
- Department of Physical Medicine and Rehabilitation, College of Medicine, Yeungnam University, 317-1, Daemyungdong, Namku, Daegu, 705-717, Republic of Korea.
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Ramirez N, Deliz-Jimenez D, Torres-Lugo N, Olivella G, Cahill P, Gupta P, Garg S, Pahys J, Mac-Thiong JM. Clinical Relevance of Painful Congenital Early-onset Scoliosis: A Magnetic Resonance Image-based Study. J Pediatr Orthop 2024; 44:232-235. [PMID: 38269603 DOI: 10.1097/bpo.0000000000002622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2024]
Abstract
BACKGROUND Back pain, as a clinical marker in scoliosis, has been associated with underlying pathology for many years, warranting further magnetic resonance imaging (MRI). Failures of segmentation, mixed defects, female gender, rib anomalies, congenital thoracic anomalies, and neurocutaneous markers are known risk factors for abnormal MRI pathology findings in patients with congenital early-onset scoliosis (Congenital-EOS). Yet, back pain has not been evaluated as a risk factor for underlying MRI pathology in patients with Congenital-EOS. This study aimed to assess back pain as a risk factor for underlying pathology in Congenital-EOS using MRI as a diagnostic tool. METHODS A retrospective database review from the Pediatric Spine Study Group (PSSG) of all patients with Congenital-EOS who reported a back pain complaint, and underwent a spinal MRI study before surgical intervention was performed. Patients were divided into those with an underlying MRI pathology and those without. Demographics were compared between groups. RESULTS From a total of 2355 patients with Congenital-EOS registered in PSSG, 107 patients reported a back pain complaint, with only 42 patients fulfilling the inclusion criteria (being evaluated with an MRI study). Overall group mean age was 8.1±4.5 years, with 25 of the 42 patients (60%) being females. Twenty-four of 42 patients (57%) had a comorbidity reported such as cardiac problems, musculoskeletal complaints, neurological deficits/myelopathy, gastrointestinal symptoms, developmental delay, respiratory problems, craniofacial abnormalities, and chromosomal conditions. An underlying MRI pathology was found in 21 of 42 patients with Congenital-EOS (50%) with back pain. The underlying MRI pathologies found were tethered spinal cord, spinal canal stenosis, syringomyelia, Arnold-Chiari malformation, and arachnoid cyst. CONCLUSIONS Abnormal MRI findings are common in patients with Congenital-EOS who report back pain. Gender, age, major coronal curve angle, thoracic or lumbar predominance deformity, and comorbidities type or amount were not associated with abnormal MRI findings. LEVEL OF EVIDENCE Level II-Prognostic study.
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Affiliation(s)
- Norman Ramirez
- Pediatric Orthopedic Department, Mayagüez Medical Center, Mayagüez
| | - David Deliz-Jimenez
- Orthopaedic Surgery Department, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico
| | - Norberto Torres-Lugo
- Orthopaedic Surgery Department, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico
| | - Gerardo Olivella
- Orthopaedic Surgery Department, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico
| | - Patrick Cahill
- Pediatric Orthopedic Department, The Children's Hospital of Philadelphia
| | - Purnendu Gupta
- Orthopedic Surgery Department, Shriners Hospitals for Children-Chicago, Chicago, IL
| | - Sumeet Garg
- Orthopedic Surgery Department, Children's Hospital, Aurora, CO
| | - Joshua Pahys
- Orthopedic Surgery Department, Shriners Hospitals for Children-Philadelphia, Philadelphia, PA
| | - Jean-Marc Mac-Thiong
- Département de chirurgie, CHU Sainte-Justine, Université de Montréal, Montréal, QC, Canada
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Zuckerman SL, Sardar ZM, Marciano G, Cerpa M, Hassan FM, Kerolus MG, Kelly MP, Bourret S, Hasegawa K, Wong HK, Dennis Hey HW, Riahi H, Le Huec JC, Lenke LG. The Importance of Pelvic Obliquity in Assessing Spinal Coronal Alignment: Normative Values, Demographic, and Radiographic Correlations. Clin Spine Surg 2024; 37:E124-E130. [PMID: 38031283 DOI: 10.1097/bsd.0000000000001555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 10/03/2023] [Indexed: 12/01/2023]
Abstract
STUDY DESIGN Prospective, cross-sectional study. OBJECTIVE In a geographically diverse population of asymptomatic volunteers, we sought to report the incidence of pelvic obliquity (PO), establish normative values of PO across patient factors, and assess the correlation of PO with radiographic parameters. SUMMARY OF BACKGROUND DATA PO is defined as the misalignment of the pelvis and can be assessed through several anatomic landmarks. Significant PO, whether caused by leg-length discrepancy or not, can lead to coronal malalignment which causes severe pain and disability. Significant emphasis has been placed on achieving appropriate sagittal alignment in recent decades; however, a greater understanding of coronal alignment is needed, and PO is a crucial aspect of evaluating the coronal plane in adult spinal deformity patients. METHODS Asymptomatic adult volunteers, ages 18-80 years, enrolled patients from 5 countries (France, Japan, Singapore, Tunisia, and the United States) in the "multiethnic alignment normative study" cohort (IRB 201812144). The included volunteers had no known spinal disorder(s), no significant neck or back pain (Visual Analog Scale: ≤2; Oswestry Disability Index: ≤20), and no abnormal alignment (Cobb ≤20°). PO was measured in the frontal plane as the distance between the highest points of each acetabulum, calculated along the vertical axis in millimeters (mm). The incidence of PO was defined as PO ≥10 mm. Kruskal-Wallis, Wilcoxon rank-sum, Pearson correlation, and linear regression were used. RESULTS A total of 467 patients were included, and PO values by age, sex, body mass index, and country were provided. The overall incidence of PO ≥10 mm was 4.3%, and a nonsignificant trend toward increased PO with age was seen ( P = 0.077). No significant differences were seen in PO between sex, ethnicity, or body mass index groups. No significant correlation existed between PO and other commonly used coronal radiographic measurements. CONCLUSION PO ≥10 mm occurred in 4.3% of asymptomatic volunteers. Despite the importance of recognizing PO in preventing coronal malalignment, PO did not seem to be associated with other radiographic and demographic information, which underscores the importance of intentionally assessing for any PO before surgery. These results in an asymptomatic population provide a foundation for studying PO in patients with spinal pathology.
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Affiliation(s)
- Scott L Zuckerman
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Zeeshan M Sardar
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Gerard Marciano
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Meghan Cerpa
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Fthimnir M Hassan
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Mena G Kerolus
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
| | - Michael P Kelly
- Department of Orthopedic Surgery, Washington University, St. Louis, MO
| | - Stéphane Bourret
- Department of Orthopedic Surgery, Spine Unit 2, Surgical Research Lab, Bordeaux University Hospital, Bordeaux, France
| | - Kazuhiro Hasegawa
- Department of Orthopedic Surgery, Niigata Spine Surgery Center, Niigata City, Japan
| | - Hee-Kit Wong
- Department of Orthopedic Surgery, National University Hospital (Singapore), Singapore
| | - Hwee Weng Dennis Hey
- Department of Orthopedic Surgery, National University Hospital (Singapore), Singapore
| | - Hend Riahi
- Department of Orthopedic Surgery, Institut Kassab D'orthopédie, Ksar Said La Manouba, Tunis, Tunisia
| | - Jean-Charles Le Huec
- Department of Orthopedic Surgery, Spine Unit 2, Surgical Research Lab, Bordeaux University Hospital, Bordeaux, France
| | - Lawrence G Lenke
- Department of Orthopedic Surgery, Columbia University Medical Center, The Spine Hospital at New York Presbyterian, New York, NY
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McDermott GC, Monshizadeh A, Selzer F, Zhao SS, Ermann J, Katz JN. Factors Associated With Diagnostic Delay in Axial Spondyloarthritis: Impact of Clinical Factors and Social Vulnerability. Arthritis Care Res (Hoboken) 2024; 76:541-549. [PMID: 37881826 PMCID: PMC10963166 DOI: 10.1002/acr.25264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 08/23/2023] [Accepted: 10/23/2023] [Indexed: 10/27/2023]
Abstract
OBJECTIVE Patients with axial spondyloarthritis (axSpA) often experience significant delay between symptom onset and diagnosis for reasons that are incompletely understood. We investigated associations between demographic, medical, and socioeconomic factors and axSpA diagnostic delay. METHODS We identified patients meeting modified New York criteria for ankylosing spondylitis (AS) or 2009 Assessment of Spondyloarthritis International Society criteria for axSpA in the Mass General Brigham health care system between December 1990 and October 2021. We determined the duration of diagnostic delay, defined as the duration of back pain symptoms reported at diagnosis, as well as disease manifestations and specialty care prior to diagnosis from the electronic health record. We obtained each patient's Social Vulnerability Index (SVI) by mapping their address to the US Centers for Disease Control SVI Atlas. We examined associations among disease manifestations, SVI, and diagnostic delay using ordinal logistic regression. RESULTS Among 554 patients with axSpA who had a median diagnostic delay of 3.8 years (interquartile range 1.1-10), peripheral arthritis (odds ratio [OR] 0.65, 95% confidence interval [CI] 0.45-0.93) and older age at symptom onset (OR 0.83, 95% CI 0.78-0.88 per five years) were associated with shorter delay. AS at diagnosis (OR 1.85, 95% CI 1.30-2.63), a history of uveitis prior to diagnosis (OR 2.77, 95% CI 1.73-4.52), and higher social vulnerability (defined as national SVI 80th to 99th percentiles; OR 1.99, 95% CI 1.06-3.84) were associated with longer diagnostic delay. CONCLUSION Older age at back pain onset and peripheral arthritis were associated with shorter delay, whereas uveitis was associated with longer diagnostic delay. Patients with higher socioeconomic vulnerability had longer diagnostic delay independent of clinical factors.
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Affiliation(s)
- Gregory C McDermott
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | | | - Faith Selzer
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | | | - Joerg Ermann
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Jeffrey N Katz
- Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
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Hareni N, Ebrahimnia S, Rosengren BE, Karlsson MK. Recovery pattern after decompression of central lumbar spinal stenosis: a prospective observational cohort study. J Orthop Surg Res 2024; 19:200. [PMID: 38528550 DOI: 10.1186/s13018-024-04614-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 02/01/2024] [Indexed: 03/27/2024] Open
Abstract
BACKGROUND Detailed preoperative information is associated with superior outcomes. We aimed to describe the recovery pattern after decompression of central lumbar spinal stenosis (CLSS). METHODS 50 patients aged 51-85 years who underwent decompression without fusion due to CLSS were followed from before to after surgery (post-op day 1, 7, and 14). Back and leg pain were evaluated using the Numeric Rating Scale (NRS; 0 = no pain 0, 10 = worst pain) and quality of life using the EuroQol-5D index (0 = death, 1 = best), and EQ-5D-visual analogue scale (VAS; 0 = worst, 100 = best). RESULTS NRS leg pain was reduced from preoperative to first postoperative day by 5.2 (6.1, 4.3) (mean (95%CI)], and NRS back pain from postoperative day 1-7 by 0.6 (1.2, 0.03) and from day 7 to 14 by 0.7 (1.3, 0.2)]. In contrast, EQ-5D index increased from preoperative to first postoperative day by 0.09 (0.06, 0.13) and from day 1 to 7 by 0.05 (0.02,0.08), and EQ-5D VAS from preoperative to first postoperative day by 13.7 (9.1, 18.3) and from day 1 to 7 by 6.0 (2.0, 10.0). After two weeks, 51% of the patients had improved above the minimal clinically important difference (MCID) in back pain and 71% in leg pain. CONCLUSIONS Patients scheduled for decompression due to CLSS should be informed that improvement in leg pain and quality of life in general can be expected within one day of surgery, that quality of life improves a little further in the first postoperative week, and that back pain improves in the first 2 postoperative weeks. In most patients, decompression without fusion due to CLSS seems to achieve clinically relevant improvement within 2 weeks.
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Affiliation(s)
- Niyaz Hareni
- Departments of Clinical Sciences and Orthopaedics, Lund University, Skåne University Hospital, Malmö, Sweden.
- Department of Orthopaedics, Varberg Hospital, Träslövsvägen 68, 432 37, Varberg, Sweden.
| | - Soheil Ebrahimnia
- Departments of Clinical Sciences and Orthopaedics, Lund University, Skåne University Hospital, Malmö, Sweden
| | - Björn E Rosengren
- Departments of Clinical Sciences and Orthopaedics, Lund University, Skåne University Hospital, Malmö, Sweden
| | - Magnus K Karlsson
- Departments of Clinical Sciences and Orthopaedics, Lund University, Skåne University Hospital, Malmö, Sweden
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Ackerman IN, Cashman K, Lorimer M, Heath E, Harris IA. Hip-specific and generic patient-reported outcome measure scores after primary hip replacement are associated with early revision surgery: a national registry study. J Patient Rep Outcomes 2024; 8:34. [PMID: 38512535 PMCID: PMC10957851 DOI: 10.1186/s41687-024-00713-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 03/12/2024] [Indexed: 03/23/2024] Open
Abstract
BACKGROUND The ability to efficiently identify patients at higher risk of poor outcomes after joint replacement would enable limited resources for post-operative follow-up to be directed to those with the greatest clinical need. This is particularly important as joint replacement rates continue to grow internationally, stretching health system capabilities. Patient-reported outcome measures (PROMs) are routinely administered in many settings and offer an opportunity to detect suboptimal patient outcomes early. This study aimed to determine whether hip-specific and generic PROM scores are associated with early revision hip replacement within six to 24 months after the primary procedure. METHODS Pre-operative and six-month post-operative PROM scores for patients undergoing primary total hip replacement (THR) were obtained from the Australian Orthopaedic Association National Joint Replacement Registry and Arthroplasty Clinical Outcomes Registry National and linked to revision surgery data. Clinically important improvement was defined using anchor-based thresholds. Associations between PROM scores (hip pain, Oxford Hip Score, HOOS-12, EQ-5D-5L, EQ VAS, patient-perceived change, satisfaction) and revision surgery were evaluated using t-tests, chi-square tests and regression models. RESULTS Data were analysed for 21,236 primary THR procedures between 2013 and 2022. Eighty-eight revision procedures were performed at six to 24 months. Patients who were revised had more back pain and worse HOOS-12 scores pre-operatively but between-group differences were small. Worse post-operative PROM scores (hip pain, Oxford, HOOS-12, EQ-5D-5L, EQ VAS) were associated with early revision, after adjusting for age and sex (p < 0.001 for all analyses). Patient dissatisfaction (relative risk (RR) 10.18, 95%CI 6.01-17.25) and patient-perceived worsening (RR 19.62, 95%CI 11.33-33.98) were also associated with a higher likelihood of revision. Patients who did not achieve clinically important improvement in hip pain, function, or quality of life had a higher revision risk (RRs 2.54-5.64), compared with those who did (reference). CONCLUSION Six-month hip-specific and generic PROM scores can identify patients at higher risk of early revision surgery. Our data highlight the utility of routine post-operative PROM assessment for signaling suboptimal surgical outcomes.
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Affiliation(s)
- Ilana N Ackerman
- School of Public Health and Preventive Medicine, Monash University, 553 St Kilda Road, Melbourne, VIC, 3004, Australia.
| | - Kara Cashman
- South Australian Health and Medical Research Institute, North Terrace, Adelaide, South Australia, 5000, Australia
| | - Michelle Lorimer
- South Australian Health and Medical Research Institute, North Terrace, Adelaide, South Australia, 5000, Australia
| | - Emma Heath
- School of Public Health and Preventive Medicine, Monash University, 553 St Kilda Road, Melbourne, VIC, 3004, Australia
- South Australian Health and Medical Research Institute, North Terrace, Adelaide, South Australia, 5000, Australia
| | - Ian A Harris
- School of Clinical Medicine, UNSW Medicine and Health, UNSW Sydney, Sydney, NSW, 2052, Australia
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, 1 Campbell Street, Liverpool, NSW, 2170, Australia
- Australian Orthopaedic Association National Joint Replacement Registry, North Terrace, Adelaide, South Australia, 5000, Australia
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Bhanot K, Gough A, Bennett Britton T. Military parachuting to pneumothorax: service person with atypical back pain and reduced exercise tolerance. BMJ Mil Health 2024; 170:174-175. [PMID: 36198443 DOI: 10.1136/military-2022-002218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 09/24/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Kunal Bhanot
- Army Medical Services, 16 Medical Regiment, Colchester, UK
| | - A Gough
- Army Medical Services, 16 Medical Regiment, Colchester, UK
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Tringale KR, Gangai N, Chua A, Godwin K, Guman G, Laufer I, Cathcart KNS, Lis E, Schmitt A, Moskowitz CS, Chilov M, Vachha BA. Spine MRI Identifies Clinically Relevant Findings in Patients With Cancer Presenting With Back Pain. Spine (Phila Pa 1976) 2024; 49:419-425. [PMID: 37602415 PMCID: PMC10879457 DOI: 10.1097/brs.0000000000004803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 08/07/2023] [Indexed: 08/22/2023]
Abstract
STUDY DESIGN This is a retrospective, cross-sectional study. OBJECTIVE The primary aim was to identify the diagnostic yield of spine magnetic resonance imaging (MRI) in detecting malignant pathology in cancer patients with back pain. We also sought to evaluate the role of MRI extent ( i.e. regional vs. total) in identifying malignant pathology. SUMMARY OF BACKGROUND DATA No prior study has systematically investigated the yield of spine MRI in a large cohort of cancer patients. METHODS Spine MRI reports from 2017 to 2021 for back pain (acute and nonspecified chronicity) in cancer patients were reviewed to identify clinically relevant findings: malignant (1) epidural, (2) leptomeningeal, (3) intramedullary, (4) osseous disease, and (5) fracture. Logistic regression was used to evaluate the association between MRI extent and the presence of cancer-related findings. For patients with multiple MRIs, short-interval scans (≤4 mo) were evaluated to assess the yield of repeat imaging. RESULTS At least one cancer-related finding was identified on 52% of 5989 spine MRIs ordered for back pain and 57% of 1130 spine MRIs ordered specifically for acute back pain. The most common pathology was malignant osseous disease (2545; 43%). Across all five categories, most findings (77%-89%) were new/progressive. Odds of identifying a finding were significantly higher with total versus regional spine MRIs ( P <0.001). Although only 14 patients had a positive regional MRI followed shortly by a positive total spine MRI, most of these repeat total spine MRIs (78%) identified findings outside the scope of the initial regional scan. Twenty-one patients had both computed tomography and MRI within 30 days of each other; eight (38%) had compression fractures appreciated on MRI but not on computed tomography. CONCLUSIONS Our findings suggest imaging the total spine in cancer patients with back pain given higher odds of identifying malignant pathology and instances of capturing otherwise not visualized disease. Further work is warranted to confirm these findings.
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Affiliation(s)
| | | | | | | | | | - Ilya Laufer
- Department of Neurosurgery, New York University, New York, NY
| | | | | | | | - Chaya S Moskowitz
- Department of Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Behroze A Vachha
- Department of Radiology, UMass Chan Medical School, Worcester, MA
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Jacob KC, Patel MR, Nie JW, Hartman TJ, Vanjani NN, Pawlowski H, Prabhu MC, Singh K. Impact of American Society of Anesthesiologists' Classification on Postoperative Satisfaction and Clinical Outcomes Following Lumbar Decompression: Cohort-Matched Analysis. Clin Spine Surg 2024; 37:E89-E96. [PMID: 37941112 DOI: 10.1097/bsd.0000000000001553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 10/03/2023] [Indexed: 11/10/2023]
Abstract
STUDY DESIGN Retrospective cohort. OBJECTIVE The aim was to compare patient-reported outcomes (PROMs), minimum clinically important difference (MCID) achievement, and postoperative satisfaction following minimally invasive lumbar decompression in patients stratified by American Society of Anesthesiologists (ASA) classification. SUMMARY OF BACKGROUND DATA Some guidelines recommend against performing elective procedures for patients with an ASA score of 3 or greater; however, long-term postoperative outcomes are not well described. METHODS Primary, single-level, minimally invasive lumbar decompression procedures were identified. PROMs were administered at preoperative, 6-week, 12-week, 6-month, 1-year, 2-year timepoints and included Patient-Reported Outcomes Measurement Information System-Physical Function, visual analog scale (VAS) back/leg, Oswestry disability index (ODI), and 12-item short form physical component score. Satisfaction scores were collected postoperatively for VAS back/leg, ODI, and individual ODI subcategories. Patients were grouped (ASA<3, ASA≥3), and propensity scores were matched to control for significant differences. Demographic and perioperative characteristics were compared using χ 2 and the Student's t test. Mean PROMs and postoperative satisfaction were compared at each time point by a 2-sample t test. Postoperative PROM improvement from the preoperative baseline within each cohort was calculated with a paired t test. MCID achievement was determined by comparing ΔPROMs to established thresholds and comparing between groups using simple logistic regression. RESULTS One hundred and twenty-nine propensity-matched patients were included: 99 ASA<3 and 30 ASA≥3. No significant demographic differences were observed between groups. ASA≥3 patients experienced significantly increased length of stay and postoperative narcotic consumption on surgery day ( P <0.048, all). Mean PROMs and MCID achievement did not differ. The ASA<3 cohort significantly improved from the preoperative baseline for all PROMs at all postoperative time points. ASA<3 patients demonstrated higher levels of postoperative satisfaction at 6 weeks for VAS leg, VAS back, ODI, sleeping, lifting, walking, standing, sex, travel, and at 6 months for VAS back ( P <0.045, all). CONCLUSION ASA≥3 patients may achieve similar long-term clinical outcomes to ASA<3 patients, though they may show poorer short-term satisfaction for disability, leg pain, and back pain, which could be related to differing preoperative expectations.
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Affiliation(s)
- Kevin C Jacob
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL
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Leonhardi J, Ullrich S. [73-year-old female patient with unusual genesis of back pain]. Dtsch Med Wochenschr 2024; 149:209-210. [PMID: 38350604 DOI: 10.1055/a-2244-6778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2024]
Affiliation(s)
- Jakob Leonhardi
- Klinik und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Leipzig AöR, Deutschland
| | - Sebastian Ullrich
- Klinik und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Leipzig AöR, Deutschland
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Zapata KA, Devkumar D, Ma Y, Jo CH, Ramo BA. Back pain and disability according to early onset scoliosis etiology in children younger than 10 years. Spine Deform 2024; 12:481-488. [PMID: 37938517 DOI: 10.1007/s43390-023-00783-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 10/14/2023] [Indexed: 11/09/2023]
Abstract
PURPOSE To determine caregiver-reported back pain prevalence, disability, pain interference, and associations with curve magnitude in early onset scoliosis (EOS) using the Oswestry Disability Index (ODI) and Patient Reported Outcome Measurement Information Systems (PROMIS) measures. METHODS A single-center, retrospective review was performed in children below 10 years of age according to EOS etiology. Caregiver-reported back pain prevalence, ODI, PROMIS Pain Interference, Mobility, and Anxiety measures, and curve magnitude were recorded as part of routine clinic appointments. RESULTS A total of 1212 patients with EOS (588 idiopathic, 295 congenital, 217 neuromuscular, 112 syndromic) ages 6.6 ± 2.7 were included; 23% had caregiver-reported back pain. Neuromuscular EOS patients had the highest prevalence of back pain (29%). ODI scores were higher in neuromuscular (48%) and syndromic (35%) patients than congenital (20%, p < 0.05) and idiopathic (16%, p < 0.01) patients. Neuromuscular patients also had higher PROMIS Pain Interference scores (53.3) compared to idiopathic (41.6, p < 0.001) and syndromic (45.0, p = 0.016) patients. A higher curve was associated with the presence of back pain (39° vs. 30°, p < 0.001) and had positive correlations with ODI scores (r = 0.38, p < 0.001) and PROMIS Pain Interference scores (r = 0.34, p < 0.001). CONCLUSION Approximately one in five children with EOS under the age of 10 have caregiver-reported back pain, with the neuromuscular EOS type exhibiting higher pain prevalence, interference, and disability scores. Larger curve magnitude is associated with an increased prevalence of caregiver-reported back pain, increased disability, and increased pain interference. LEVEL OF EVIDENCE 3 - case-control study.
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Affiliation(s)
- Karina A Zapata
- Scottish Rite for Children, 2222 Welborn Street, Dallas, TX, 75219, USA.
| | - Devan Devkumar
- Scottish Rite for Children, 2222 Welborn Street, Dallas, TX, 75219, USA
| | - Yuhan Ma
- Scottish Rite for Children, 2222 Welborn Street, Dallas, TX, 75219, USA
| | - Chan-Hee Jo
- Scottish Rite for Children, 2222 Welborn Street, Dallas, TX, 75219, USA
| | - Brandon A Ramo
- Scottish Rite for Children, 2222 Welborn Street, Dallas, TX, 75219, USA
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Ohyama S, Aoki Y, Inoue M, Nakajima T, Sato Y, Sato M, Yoh S, Takahashi H, Nakajima A, Eguchi Y, Orita S, Inage K, Shiga Y, Nakagawa K, Ohtori S. Does vacuum phenomenon at non-fused discs affect the postoperative course after transforaminal lumbar interbody fusion in patients showing a positive value of difference in lumbar lordosis? J Orthop Sci 2024; 29:472-479. [PMID: 36697335 DOI: 10.1016/j.jos.2023.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 12/17/2022] [Accepted: 01/08/2023] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Preoperative difference in lumbar lordosis (DiLL) was associated with surgical outcomes after single-level transforaminal lumbar interbody fusion (TLIF). Patients with DiLL>0 (DiLL (+)) tended to show worse clinical outcomes and postoperative greater restoration of lumbar lordosis (LL). However, some patients with DiLL (+) showed relatively good outcomes and no postoperative LL restration. This study aimed to elucidate whether the lumbar intervertebral disc vacuum phenomenon (VP) influences clinical course after single-level TLIF in patients with DiLL (+) and DiLL (-). METHODS Patients with lumbar spinal stenosis and degenerative spondylolisthesis treated with single-level TLIF were included. Pre- and postoperative LL were measured, and postoperative LL improvement was calculated. Preoperative DiLL was calculated as preoperative supine LL minus standing LL. Severity of VP at the non-fused discs (SVP (non-FS)) was evaluated using preoperative reconstructed computed tomography imaging. Clinical outcomes were assessed using the Oswestry disability index, visual analogue scale (VAS; low back pain (LBP), lower-extremity pain, numbness, and the Japanese Orthopaedic Association Back Pain Evaluation Questionnaire. Patients were stratified by the median preoperative SVP (non-FS) score into severe and mild VP groups in patients with DiLL (+) or DiLL (-), and their surgical outcomes were compared. RESULTS Overall, 89 patients were included. In patients with DiLL (+) (n = 37), patients with severe VP showed worse clinical outcomes, particulary for LBP and DiLL (+) patients with mild VP showed greater LL improvement (6.5° ± 10.0°). In patients with DiLL(-) (n = 52), patients with severe VP showed worse clinical outcomes, particularly for LBP and no differences in preoperative, postoperative, and improvement of LL were observed between two groups. CONCLUSION Patients with DiLL (+) and DiLL (-) showed different clinical courses depending on VP severity at the non-fused discs after single-level TLIF.
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Affiliation(s)
- Shuhei Ohyama
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan.
| | - Masahiro Inoue
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Takayuki Nakajima
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan; Department of Orthopaedic Surgery, Oyumino Central Hospital, Chiba-city, Chiba, Japan
| | - Yusuke Sato
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Masashi Sato
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Satoshi Yoh
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Chiba, Japan; Department of General Medical Science, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Hiroshi Takahashi
- Department of Orthopaedic Surgery, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Arata Nakajima
- Department of Orthopaedic Surgery, Toho University Sakura Medical Center, Sakura, Chiba, Japan
| | - Yawara Eguchi
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Kazuhide Inage
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Yasuhiro Shiga
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
| | - Koichi Nakagawa
- Department of Orthopaedic Surgery, Toho University Sakura Medical Center, Sakura, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba-city, Chiba, Japan
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Marquardt MD, Gibbs D, Grossbach A, Keister A, Munjal V, Moranville R, Mallory N, Toop N, Dhaliwal J, Marquardt H, Xu D, Viljoen S. Impact of obesity on adult spinal deformity (ASD) long-segment spinal fusion radiographic and clinical outcomes. Clin Neurol Neurosurg 2024; 238:108187. [PMID: 38402706 DOI: 10.1016/j.clineuro.2024.108187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/16/2024] [Accepted: 02/18/2024] [Indexed: 02/27/2024]
Abstract
STUDY DESIGN Retrospective chart review of patients receiving long-segment fusion during a five-year period. OBJECTIVE To determine whether obese patients receive comparable benefits when receiving long-segment fusion compared to non-obese patients and to identify factors that may predict hardware failure and post-surgical complications among obese patients. METHODS Demographic, spinopelvic radiographic, patient-reported outcome measures (PROMs), and complications data was retrospectively collected from 120 patients who underwent long-segment fusion during a five-year period at one tertiary care medical center. Radiographic measurements were pelvic incidence, pelvic tilt (PT), lumbar lordosis, L4-S1 lordosis, thoracic kyphosis, sagittal vertical axis, PI-LL mismatch, and proximal junction cobb angle at upper instrumented vertebrae + 2 (UIV+2). PROMs were Oswestry disability index, numeric rating scale (NRS) Back Pain, NRS Leg Pain, RAND SF-36 pain, and RAND SF-36 physical functioning. Included patients were adults and had at least 2-years of postoperative follow-up. Descriptive and multivariate statistical analysis was performed with α = 0.05. RESULTS Patients with a BMI ≥ 30 (n=63) and patients with a BMI < 30 (n=57) demonstrated comparable improvements (P>0.05) for all spinopelvic radiographic measurements and PROMs. Each cohort demonstrated significant improvements from pre-assessment to post-assessment on nearly all spinopelvic radiographic measurements and PROMs (P<0.05), except PT and L4-S1 lordosis where neither group improved (p=0.95 and 0.58 for PT and P=0.23 and 0.11 for L4-S1 lordosis fornon-obese and obese cohorts respectively) and SF-36 physical functioning where the non-obese cohort not statistically improve (P=0.08). Patients with a BMI ≥ 30 demonstrated an increased incidence of cardiovascular complications (P=0.0293), acute kidney injury (P=0.0241), rod fractures (P=0.0293), and reoperations (P=0.0241) when compared to patients with a BMI < 30. CONCLUSION This study adds to a growing body of evidence linking demographic factors with risks of hardware failure. Further, this data challenges the assumption that obese patients may not receive sufficient benefit to be long-segment surgical candidates. However, given their elevated risk for post-operative and delayed hardware complications, obese patients should be appropriately counseling before undergoing surgery.
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Affiliation(s)
| | - David Gibbs
- The Ohio State University College of Medicine, Columbus, OH, United States
| | - Andrew Grossbach
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Alexander Keister
- The Ohio State University College of Medicine, Columbus, OH, United States
| | - Vikas Munjal
- The Ohio State University College of Medicine, Columbus, OH, United States
| | - Robert Moranville
- The Ohio State University College of Medicine, Columbus, OH, United States
| | - Noah Mallory
- The Ohio State University College of Medicine, Columbus, OH, United States
| | - Nathaniel Toop
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Joravar Dhaliwal
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Henry Marquardt
- The Ohio State University College of Medicine, Columbus, OH, United States; Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - David Xu
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Stephanus Viljoen
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, United States
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Lau KKL, Kwan KYH, Cheung JPY, Wong JSH, Shea GKH, Law KKP, Cheung KMC. Incidence of back pain from initial presentation to 3 years of follow-up in subjects with untreated adolescent idiopathic scoliosis. Spine Deform 2024; 12:357-365. [PMID: 38015385 PMCID: PMC10866791 DOI: 10.1007/s43390-023-00794-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 11/07/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND Although back pain may be present in subjects with adolescent idiopathic scoliosis (AIS), its natural history is unknown. Therefore, this study evaluated the incidence of back pain in scoliotic adolescents longitudinally. METHODS This retrospective analysis examined prospectively collected pain subscale data of the Scoliosis Research Society questionnaire between the initial presentation and up to 3 years of follow-up. Consecutive subjects with AIS aged 10-18 at baseline managed by observation within the study period were included. Study subjects with at least one time point of follow-up data were considered. Alternatively, a group with physiotherapy-treated was also included for comparison. RESULTS We enrolled 428 subjects under observation. The incidence of back pain among study subjects was 14.7%, 18.8%, and 19.0% for the first year, second year, and third year of follow-up, respectively. Most experienced mild pain (1 out of 5 points) throughout the study. Neither incidence nor intensity of pain significantly differed between subjects under observation and received physiotherapy. Additionally, study subjects with a new onset of back pain had poorer function, self-image, and mental health scores than those without pain. CONCLUSION We investigated the incidence of back pain longitudinally in subjects suffering from AIS. Further validation of the current results is warranted.
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Affiliation(s)
- Kenney Ki Lee Lau
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Kenny Yat Hong Kwan
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Jason Pui Yin Cheung
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Janus Siu Him Wong
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Graham Ka Hon Shea
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Karlen Ka Pui Law
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Kenneth Man Chee Cheung
- Department of Orthopaedics and Traumatology, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong.
- Department of Orthopaedics and Traumatology, The University of Hong Kong Shenzhen Hospital, Shenzhen, China.
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Jia R, Sun Y, Liu C, Liu RC, Long Y. 'Skip' osteoporosis vertebral compression fractures caused by electrical injury: a case report and review of the literature. J Med Case Rep 2024; 18:55. [PMID: 38351016 PMCID: PMC10865546 DOI: 10.1186/s13256-024-04358-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 01/04/2024] [Indexed: 02/16/2024] Open
Abstract
INTRODUCTION Electrical injuries rarely result in fractures, such as long bone fractures and spinal fractures. A few articles have reported osteoporosis vertebral compression fractures (OVCFs) caused by electrical injuries. Here, we present a rare case of 37-year-old male suffering from the 9th thoracic (T9) and 5th lumbar (L5) OVCFs after receiving a electric shock. CASE PRESENTATION A 37-year-old Han male experienced an electric shock (480 V direct current) at the working time and felt immediately serious back pain. He did not fall and lose consciousness. X-ray and magnetic resonance imaging showed acute OVCFs, as well as dual-energy X-ray absorptiometry indicated osteoporosis. Normal laboratory tests can avoid secondary osteoporosis resulting from metabolic diseases and tumors. Finally, he was diagnosed with acute discontinuous OVCFs (T9 and L5). The patient denied having a history of back pain, whereas, he had a history of smoking, alcohol abuse, and congenital heart disease (tetralogy of Fallot) were associated with osteoporosis. Considering no local kyphosis and < 50% anterior body compression, we selected conservative treatment for this patient. At a 1-year and 3-year follow-up, the lateral thoracic and lumbar radiography demonstrated no instability of the spine, and the back pain has been relieved. CONCLUSIONS This rare case reminds us the importance of consulting a detailed medical history when we encounter young patients receiving electrical injuries. Discontinuously OVCFs must not be overlooked, even though we encounter a young man.
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Affiliation(s)
- Ruili Jia
- The Department of Nephropathy, Baoding First Central Hospital, Baoding, Hebei, People's Republic of China
| | - Yanhao Sun
- The Third Department of Orthopedics, Baoding First Central Hospital, Baoding, Hebei, 071000, People's Republic of China
| | - Chong Liu
- The Department of Radiology, Baoding First Central Hospital, Baoding, Hebei, People's Republic of China
| | - Rui-Chao Liu
- The Department of Radiology, Baoding First Central Hospital, Baoding, Hebei, People's Republic of China
| | - Yubin Long
- The Third Department of Orthopedics, Baoding First Central Hospital, Baoding, Hebei, 071000, People's Republic of China.
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Pesante BD, Paro MR, Nadeem T, Bulsara KR, Choi DB. Lumbar decompression and fusion for symptomatic spinal stenosis in a patient with chronic thoracic sensory level from prior transverse myelitis: a case report. J Med Case Rep 2024; 18:42. [PMID: 38310259 PMCID: PMC10838414 DOI: 10.1186/s13256-024-04367-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 01/05/2024] [Indexed: 02/05/2024] Open
Abstract
BACKGROUND Many patients with transverse myelitis suffer from sensory loss below the spinal level of the lesion. This is commonly associated with chronic neuropathic pain. However, the presence of somatic pain below a complete thoracic sensory level after transverse myelitis is exceptionally rare, and it is unclear if surgical decompression is an effective form of treatment for these patients. CASE PRESENTATION In this report, we describe a 22-year-old Caucasian female who suffered from chronic lumbar back pain despite a complete thoracic sensory level secondary to prior transverse myelitis. Imaging demonstrated multilevel central stenosis below the sensory level, and her pain improved after surgical decompression. To our knowledge, this is the first reported case of symptomatic lumbar stenosis below a sensory level after transverse myelitis successfully treated with surgical decompression. CONCLUSION This is the first reported case of a patient with symptomatic lumbar stenosis after transverse myelitis whose lower back pain and quality of life improved following surgical decompression and fusion. This case provides evidence that typical lumbago is possible in patients with sensory loss from transverse myelitis, and standard lumbar decompression may provide benefit for these patients.
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Affiliation(s)
- Benjamin D Pesante
- University of Connecticut School of Medicine, UConn Health Center, 263 Farmington Ave, Farmington, CT, 06030, USA.
| | - Mitch R Paro
- University of Connecticut School of Medicine, UConn Health Center, 263 Farmington Ave, Farmington, CT, 06030, USA
| | | | - Ketan R Bulsara
- Division of Neurosurgery, Department of Surgery, UConn Health, Farmington, CT, USA
| | - David B Choi
- Division of Neurosurgery, Department of Surgery, UConn Health, Farmington, CT, USA
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Alvarez-Crespo DJ, Conlon M, Kazim SF, Skandalakis GP, Bowers CA, Chhabra K, Tarawneh O, Arbuiso S, Cole KL, Dominguez J, Dicpinigaitis AJ, Vellek J, Thommen R, Bisson EF, Couldwell WT, Cole CD, Schmidt MH. Clinical Characteristics and Surgical Outcomes of 2542 Patients with Spinal Schwannomas: A Systematic Review and Meta-Analysis. World Neurosurg 2024; 182:165-183.e1. [PMID: 38006933 DOI: 10.1016/j.wneu.2023.11.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 11/18/2023] [Indexed: 11/27/2023]
Abstract
OBJECTIVE This study was conducted to systematically analyze the data on the clinical features, surgical treatment, and outcomes of spinal schwannomas. METHODS We conducted a systematic review and meta-analysis under the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A search of bibliographic databases from January 1, 2001, to May 31, 2021, yielded 4489 studies. Twenty-six articles were included in our final qualitative systematic review and quantitative meta-analysis. RESULTS Analysis of 2542 adult patients' data from 26 included studies showed that 53.5% were male, and the mean age ranged from 35.8 to 57.1 years. The most common tumor location was the cervical spine (34.2%), followed by the thoracic spine (26.2%) and the lumbar spine (18.5%). Symptom severity was the most common indicator for surgical treatment, with the most common symptoms being segmental back pain, sensory/motor deficits, and urinary dysfunction. Among all patients analyzed, 93.8% were treated with gross total resection, which was associated with better prognosis and less chance of recurrence than subtotal resection. The posterior approach was the most common (87.4% of patients). The average operative time was 4.53 hours (95% confidence interval [CI], 3.18-6.48); the average intraoperative blood loss was 451.88 mL (95% CI, 169.60-1203.95). The pooled follow-up duration was 40.6 months (95% CI, 31.04-53.07). The schwannoma recurrence rate was 5.3%. Complications were particularly low and included cerebrospinal fluid leakage, wound infection, and the sensory-motor deficits. Most of the patients experienced complete recovery or significant improvement of preoperative neurological deficits and pain symptoms. CONCLUSIONS Our analysis suggests that segmental back pain, sensory/motor deficits, and urinary dysfunction are the most common symptoms of spinal schwannomas. Surgical resection is the treatment of choice with overall good reported outcomes and particularly low complication rates. gross total resection offers the best prognosis with the slightest chance of tumor recurrence and minimal risk of complications.
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Affiliation(s)
| | - Matthew Conlon
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Syed Faraz Kazim
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA
| | | | - Christian A Bowers
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA
| | - Karizma Chhabra
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Omar Tarawneh
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Sophia Arbuiso
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Kyril L Cole
- School of Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Jose Dominguez
- Department of Neurosurgery, Westchester Medical Center & New York Medical College, Valhalla, New York, USA
| | | | - John Vellek
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Rachel Thommen
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Erica F Bisson
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, Salt Lake City, Utah, USA
| | - William T Couldwell
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, Salt Lake City, Utah, USA
| | - Chad D Cole
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA
| | - Meic H Schmidt
- Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico, USA.
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Dietrich G, Richard R, Akiki A, Levy S, Maeder B. Thoracic spinous process nonunion as an unusual cause of back pain: a case report and review of the literature. J Med Case Rep 2024; 18:11. [PMID: 38167123 PMCID: PMC10762786 DOI: 10.1186/s13256-023-04109-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/01/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Purely isolated spinous processes fractures are rare and are usually treated conservatively, although a few authors have reported cases of nonunion that ultimately required surgical resection. CASE PRESENTATION We present a case of an isolated T6 spinous process pseudoarthrosis that was treated by surgical resection of the tip of the spinous process. A 34-year-old Caucasian male patient was complaining of mid-thoracic back pain without neurologic impairment more than 2 years after an isolated spinous process fracture. Magnetic Resonance Imaging (MRI) and Single Photon Emission Computed Tomography (SPECT) revealed a nonunion. We performed a resection without further complication. CONCLUSION Although spinous process nonunions may in some cases be well tolerated, surgical resection appears to be a reliable option in case of persistent symptoms. This illustrated case shows the description of an isolated thoracic spinous process nonunion and its surgical treatment.
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Affiliation(s)
- Gilles Dietrich
- Orthopaedic Surgery and Traumatology Department, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
- Orthopaedic Surgery and Traumatology Department, Riviera-Chablais Hospital, Rennaz, Switzerland.
| | - Raphaël Richard
- Radiology Department, Riviera-Chablais Hospital, Rennaz, Switzerland
| | - Alain Akiki
- Orthopaedic Surgery and Traumatology Department, Riviera-Chablais Hospital, Rennaz, Switzerland
| | - Sebastien Levy
- Orthopaedic Surgery and Traumatology Department, Riviera-Chablais Hospital, Rennaz, Switzerland
| | - Benoit Maeder
- Orthopaedic Surgery and Traumatology Department, Riviera-Chablais Hospital, Rennaz, Switzerland
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20
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Zou K, Qiu Y, Jin X, Zhou Y, Ming H, Li N, Chen R. Analysis of Prognostic Factors in Osteoporotic Patients Who Were Treated with Percutaneous Vertebroplasty for Refracture After Vertebral Augmentation. World Neurosurg 2024; 181:e11-e17. [PMID: 36574918 DOI: 10.1016/j.wneu.2022.12.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To retrospectively analyze prognostic factors in osteoporotic patients who treated with percutaneous vertebroplasty for refracture after vertebral augmentation. METHODS A retrospective analysis was performed of 61 patients with refractures after vertebral augmentation who received percutaneous vertebroplasty treatment again from January 2019 to December 2021. Based on the presence of back pain at the last follow-up, 17 patients were placed in the pain group, and 44 patients were placed in the pain-free group. The following covariates were reviewed: age; bone mineral density; bone cement dosage; bone cement leakage; body mass index; and rate of anterior vertebral height (AVH) loss in the target before surgery, 1 week after surgery, and at last follow-up. Patients were assessed using visual analogue scale score and Oswestry Disability Index. RESULTS Binary logistic regression analysis revealed that the rate of AVH loss after surgery was associated with postoperative back pain. According to the receiver operating characteristic curve analysis, the area under the curve of AVH loss rate at 1 week after surgery was 0.6845, and the cutoff value was 0.18; the area under the curve of AVH loss rate at the last follow-up was 0.7306, and the cutoff value was 0.2815. Kaplan-Meier survival analysis showed that patients with lower AVH loss rates had lower incidence of postoperative back pain and better prognosis. CONCLUSIONS Occurrence of postoperative back pain was strongly associated with AVH loss after surgery. Patients with a lower rate of AVH loss had a lower incidence of postoperative back pain and a better prognosis.
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Affiliation(s)
- Kai Zou
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, the First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, Neijiang Hospital of Traditional Chinese Medicine, Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yongxiang Qiu
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, Neijiang Hospital of Traditional Chinese Medicine, Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaobo Jin
- Department of Orthopedic Surgery, Neijiang Hospital of Traditional Chinese Medicine, Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yi Zhou
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, the First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hong Ming
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, the First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Nianyu Li
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, the First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Rigao Chen
- Department of Orthopedic Surgery, the First Clinical College of Chengdu University of Traditional Chinese Medicine, Chengdu, China; Department of Orthopedic Surgery, the First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
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21
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Banno T, Hasegawa T, Yamato Y, Yoshida G, Arima H, Oe S, Ide K, Yamada T, Kurosu K, Nakai K, Matsuyama Y. Condoliase therapy for lumbar disc herniation -2 year clinical outcome. J Orthop Sci 2024; 29:64-70. [PMID: 36424250 DOI: 10.1016/j.jos.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 10/07/2022] [Accepted: 11/02/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Condoliase-induced chemonucleolysis is a less invasive treatment for lumbar disc herniation (LDH); however, its long-term clinical outcomes remain unclear. We investigated 2-year clinical outcomes and assess radiographs after chemonucleolysis with condoliase. METHODS We enrolled patients with LDH who received condoliase therapy, with a minimum follow-up period of two years. Sixty-seven patients (44 men, 23 women; mean age, 46.7 ± 18.0 years) were analyzed. Time-course changes in disc height, disc degeneration, and herniation size were assessed. For clinical outcomes assessment, visual analog scale (VAS) scores for leg and back pain and the Oswestry disability index (ODI) were obtained at baseline and the 3-month, 1-year, and 2-year follow-ups. We obtained a questionnaire from these patients at two years to assess satisfaction and recommendation. Condoliase therapy was considered to be effective in patients whose VAS score for leg pain improved by ≥ 50% at 2 years from baseline and who did not require surgery. RESULTS Condoliase therapy was effective in 51 patients (76.1%). Eight patients (11.9%) required surgery due to ineffectiveness of the therapy. Condoliase therapy was ineffective in five out of six patients with a history of discectomy. The ODI and VAS scores for leg and back pain significantly improved from three months to two years. Of the patients, 80% satisfied with their outcomes, and 85% recommended this therapy. Progression of disc degeneration was observed in 57.1% of patients at three months; however, 30% recovered to baseline at two years. The mean disc height decreased at three months, but recovered slightly at one year and remained stable until two years. No recurrent disc herniation was observed. CONCLUSIONS Chemonucleolysis with condoliase was effective in 78% of patients with LDH for 2 years. Chemonucleolysis-induced disc degeneration was slightly recovered and maintained for two years post-injection. This treatment resulted in high patient satisfaction and recommendations.
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Affiliation(s)
- Tomohiro Banno
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
| | - Tomohiko Hasegawa
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Yu Yamato
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan; Division of Geriatric Musculoskeletal Health, Hamamatsu University School of Medicine, Hamamatsu City, Shizuoka, Japan
| | - Go Yoshida
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Hideyuki Arima
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Shin Oe
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan; Division of Geriatric Musculoskeletal Health, Hamamatsu University School of Medicine, Hamamatsu City, Shizuoka, Japan
| | - Koichiro Ide
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Tomohiro Yamada
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Kenta Kurosu
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Keiichi Nakai
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | - Yukihiro Matsuyama
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
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22
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Wang L, Wang T, Fan N, Yuan S, Du P, Si F, Wang A, Zang L. Clinical outcome of percutaneous endoscopic lumbar decompression in treatment of elderly patients with lumbar spinal stenosis: a matched retrospective study. Int Orthop 2024; 48:201-209. [PMID: 37632530 DOI: 10.1007/s00264-023-05947-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 08/16/2023] [Indexed: 08/28/2023]
Abstract
PURPOSE This retrospective cohort study aimed to evaluate the efficacy and safety of percutaneous endoscopic lumbar decompression (PELD) in elderly patients with lumbar spinal stenosis (LSS). STUDY DESIGN A matched retrospective study. SETTING The research was conducted in Beijing Chaoyang Hospital, Capital Medical University, China. METHODS This study included patients treated with PELD for LSS from September 2016 to September 2020. Patients with LSS aged ≥ 80 years were screened according to the inclusion and exclusion criteria as the study group, and then the same number of patients with LSS aged 50-80 years were matched according to gender, stenosis type, and surgical segment as the control group. Preoperative patient status was assessed using the Charlson comorbidity index (CCI) and the American Society of Anesthesiologists (ASA) physical status classification score. Clinical outcomes were assessed using the visual analog scale (VAS), Oswestry Disability Index (ODI) scores, modified Macnab criteria, radiological parameters and complication rates. RESULTS A total of 624 LSS patients met the screening criteria between September 2016 and September 2020, with 47 LSS patients ≥ 80 years old serving as the study group. Forty-seven LSS patients aged 50-80 years were matched to the study group according to gender, stenosis type, and stenosis segment. The CCI score (1.77 ± 1.67) and ASA classification (2.62 ± 0.74) of the study group were significantly higher than the CCI score (0.66 ± 0.96) and ASA classification (1.28 ± 0.54) of the control group, and the difference was statistically significant. Compared with preoperative data, postoperative ODI, leg pain VAS scores and back pain VAS scores were significantly improved in both groups (p < 0.05). However, no significant difference was found between two groups in preoperative and postoperative ODI, leg pain VAS scores and back pain VAS scores (p > 0.05). The operation time and postoperative hospital stay in control group were significantly lower than those in study (p < 0.05), but there was no significant difference in blood loss between the two groups (p > 0.05). Besides, overall radiological parameters were comparable in elder and younger patients (p > 0.05), and disc height (DH), lumbar lordosis and segmental lordosis decreased after two year follow-up in both groups (p < 0.05). In addition, complication rates were similar between the two groups (p > 0.05), and no serious complications and deaths were found. LIMITATIONS Single-centre retrospective design, non-randomized sample, small sample size. CONCLUSION Although elderly LSS patients (≥ 80 years old) are less fit and have more comorbidities, satisfactory outcomes can be achieved with PELD, comparable to those of LSS patients < 80 years old, and without increased complications.
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Affiliation(s)
- Lei Wang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Tianyi Wang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Ning Fan
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Shuo Yuan
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Peng Du
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Fangda Si
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Aobo Wang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China
| | - Lei Zang
- Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 5 JingYuan Road, Shijingshan District, Beijing, 100043, China.
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Awadh NI, Gorial FI, Al-Obaidi AD, Hashim HT, Al-Obaidi MN, Hammadi RA. Unusual cause of inflammatory backache: SAPHO syndrome. Int J Rheum Dis 2024; 27:e14878. [PMID: 37592395 DOI: 10.1111/1756-185x.14878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 07/18/2023] [Accepted: 08/03/2023] [Indexed: 08/19/2023]
Abstract
Synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO) is a rare chronic inflammatory disease that develops in adults. We present a case of SAPHO syndrome in a 37-year-old male presenting with gradually worsening back and neck pain for a 7-year period. The episodes were preceded by a history of pustular skin eruptions, which first appeared on the upper trunk and then involved his face and were pustular and scarring. The purpose of presenting this case report from Iraq is to raise awareness about this rare condition, which is frequently misdiagnosed and under-recognized.
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Affiliation(s)
- Nabaa Ihsan Awadh
- Rheumatology Unit, Department of Internal Medicine, Baghdad Teaching Hospital, Baghdad, Iraq
| | - Faiq I Gorial
- Rheumatology Unit, Department of Medicine, College of Medicine, University of Baghdad, Baghdad, Iraq
| | | | | | | | - Reem Abbas Hammadi
- Rheumatology Unit, Department of Internal Medicine, Baghdad Teaching Hospital, Baghdad, Iraq
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24
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Bastrom TP, Kelly MP, Upasani VV, Newton PO. Pain Medication Use Two Years After Adolescent Idiopathic Scoliosis Fusion Surgery. Spine (Phila Pa 1976) 2024; 49:15-21. [PMID: 37584557 DOI: 10.1097/brs.0000000000004799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 08/08/2023] [Indexed: 08/17/2023]
Abstract
STUDY DESIGN Observational case control. OBJECTIVE The objective of this study was to evaluate the prevalence of opioid use two years after surgical correction of adolescent idiopathic scoliosis (AIS) and its association with preoperative mental health. SUMMARY OF BACKGROUND DATA Studies of opiate use have reported that up to 80% of users began their addiction with misuse of prescription opioids. Identifying opioid use and those at risk in the AIS population is critical for optimal outcomes. MATERIALS AND METHODS A query of a multicenter prospective AIS surgical fusion registry was performed to identify patients of all curve types with responses to question 11 on the Scoliosis Research Society-22 questionnaire at two years postoperative. Question 11 asks about pain medication usage for the patient's back with five specific responses: narcotics daily, narcotics weekly or less, non-narcotics daily, non-narcotics weekly/less, or none. Ordinal regression was used to evaluate the association between preoperative Scoliosis Research Society-22 Mental Health (MH) domain scores and two-year postoperative pain medication usage. RESULTS A total of 2595 patients who underwent surgery from 2002 to 2019 met inclusion. The average primary curve was 56±12°, average age 14.7±3 years, and 81.5% were female. Forty (1.5%) patients reported utilizing opioids two years after surgery, and a significant difference in preoperative MH scores was observed. Patients taking daily opioids postoperatively had the lowest median preoperative MH score (3.75), followed by non-narcotic group (4), and no medication (4.2, P <0.001). Three patients reporting opioid use postoperatively reported preoperative usage. The rate of two-year postoperative medication use based on the year of surgery demonstrated a small linear decrease in opioid use over time, with a slight increase in nonopioid daily use. CONCLUSIONS Less than 2% of patients reported taking opioids for back pain two years after surgical correction of AIS. A lower MH score before surgery may place a patient at increased risk for opioid use two years after surgery. An analysis of the year of surgery suggests that changes in prescription practices over time may be occurring. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- Tracey P Bastrom
- Department of Orthopedics, University of California, San Diego, CA
| | - Michael P Kelly
- Department of Orthopedics, University of California, San Diego, CA
- Division of Orthopedics & Scoliosis, Rady Children's Hospital, San Diego, CA
| | - Vidyadhar V Upasani
- Department of Orthopedics, University of California, San Diego, CA
- Division of Orthopedics & Scoliosis, Rady Children's Hospital, San Diego, CA
| | - Peter O Newton
- Department of Orthopedics, University of California, San Diego, CA
- Division of Orthopedics & Scoliosis, Rady Children's Hospital, San Diego, CA
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25
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Innmann M, Verhaegen J, Renkawitz T, Merle C, Grammatopoulos G. How to Screen for Lumbar Spine Stiffness in Patients Awaiting Total Hip Arthroplasty. J Arthroplasty 2024; 39:124-131. [PMID: 37567351 DOI: 10.1016/j.arth.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 07/30/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND This study aimed to (1) define the prevalence of spinopelvic abnormalities among patients who have hip osteoarthritis (OA) and controls (asymptomatic volunteers) and (2) identify factors that reliably predict the presence of lumbar spine stiffness. METHODS This is a prospective, cross-sectional, case-cohort study of patients who have end-stage primary hip OA, who underwent primary total hip arthroplasty (THA). Patients were compared with a cohort of asymptomatic volunteers, matched for age, sex, and body mass index (BMI), serving as a control group. Spinopelvic pathologies were defined as: lumbar spine flatback deformity (difference of 10 or more degrees for pelvic incidence minus lumbar lordosis angle), a standing sagittal pelvic tilt of 19° or more and lumbar spine stiffness (lumbar flexion of less than 20° between both postures). RESULTS The prevalence of spinopelvic pathologies was similar between patients and controls (flatback deformity: 16% versus 10%, P = .209; standing pelvic tilt >19°: 17% versus 24%, P = .218; lumbar spine stiffness: 6% versus 5%, P = .827). Age over 65 years-old and standing lumbar lordosis angle less than 45° were associated with high sensitivity and specificity for identifying lumbar spine stiffness (age >65 years: 82% and 66%; standing lumbar lordosis angle <45°: 85% and 73%). CONCLUSION The presence of end-stage hip osteoarthritis was not associated with increased prevalence of adverse spinopelvic characteristics compared to matched, asymptomatic volunteers. Age and LLstanding are the strongest predictors of lumbar spine flexion and can guide clinical practice on when to obtain additional radiographs for patients who have hip OA before arthroplasty to identify at-risk patients. LEVEL OF EVIDENCE II (prospective, cohort study).
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Affiliation(s)
- Moritz Innmann
- Division of Orthopaedic Surgery, The Ottawa Hospital, Critical Care Wing, Ottawa, Ontario, Canada; Department of Orthopaedic Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Jeroen Verhaegen
- Division of Orthopaedic Surgery, The Ottawa Hospital, Critical Care Wing, Ottawa, Ontario, Canada; Department of Orthopaedic Surgery, University Hospital Antwerp, Edegem, Belgium
| | - Tobias Renkawitz
- Department of Orthopaedic Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Christian Merle
- Department of Orthopaedic Surgery, Heidelberg University Hospital, Heidelberg, Germany; Diakonie Klinikum Stuttgart, Stuttgart, Germany
| | - George Grammatopoulos
- Division of Orthopaedic Surgery, The Ottawa Hospital, Critical Care Wing, Ottawa, Ontario, Canada
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Wendel M, Klemm P, Schulz N. [44-year-old patient with back pain]. Dtsch Med Wochenschr 2024; 149:13-14. [PMID: 38158201 DOI: 10.1055/a-2195-3738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Affiliation(s)
- Michael Wendel
- Justus-Liebig-Universität Gießen, Campus Kerckhoff, Abteilung für Rheumatologie, klinische Immunologie, Osteologie und physikalische Medizin
| | - Philipp Klemm
- Justus-Liebig-Universität Gießen, Campus Kerckhoff, Abteilung für Rheumatologie, klinische Immunologie, Osteologie und physikalische Medizin
| | - Nils Schulz
- Justus-Liebig-Universität Gießen, Campus Kerckhoff, Abteilung für Rheumatologie, klinische Immunologie, Osteologie und physikalische Medizin
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27
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Riceman MD, Sun C, Pierides J, Catford J, Nelson R, Ashokan A. Back pain in an Australian farmer: an unusual case of cryptococcal osteomyelitis. Med J Aust 2023; 219:523-525. [PMID: 37963416 DOI: 10.5694/mja2.52165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 07/15/2023] [Indexed: 11/16/2023]
Affiliation(s)
- Michael D Riceman
- Queen Elizabeth Hospital, Adelaide, SA
- University of Adelaide, Adelaide, SA
| | - Caitlyn Sun
- Queen Elizabeth Hospital, Adelaide, SA
- University of Adelaide, Adelaide, SA
| | | | - Jennifer Catford
- Queen Elizabeth Hospital, Adelaide, SA
- University of Adelaide, Adelaide, SA
| | - Renjy Nelson
- Queen Elizabeth Hospital, Adelaide, SA
- University of Adelaide, Adelaide, SA
| | - Anushia Ashokan
- Queen Elizabeth Hospital, Adelaide, SA
- University of Adelaide, Adelaide, SA
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28
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Heard JC, Lee YA, Lambrechts M, Brush P, Issa TZ, Kanhere A, Bodner J, Purtill C, Reddy YC, Patil S, Somers S, D'Antonio ND, Mangan JJ, Canseco JA, Woods BR, Kaye ID, Rihn JA, Hilibrand AS, Vaccaro AR, Kepler CK, Schroeder GD. The Impact of Physical Therapy After Lumbar Fusion Surgery. Clin Spine Surg 2023; 36:419-425. [PMID: 37491717 DOI: 10.1097/bsd.0000000000001483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 05/17/2023] [Indexed: 07/27/2023]
Abstract
STUDY DESIGN Retrospective Cohort. OBJECTIVE To determine if outcomes varied between patients based on physical therapy (PT) attendance after lumbar fusion surgery. SUMMARY OF BACKGROUND DATA The literature has been mixed regarding the efficacy of postoperative PT to improve disability and back pain, as measured by patient-reported outcome measures. Given the prevalence of PT referrals and lack of high-quality evidence, there is a need for additional studies investigating the efficacy of PT after lumbar fusion surgery to aid in developing robust clinical guidelines. METHODS We retrospectively identified patients receiving lumbar fusion surgery by current procedural terminology codes and separated them into 2 groups based on whether PT was prescribed. Electronic medical records were reviewed for patient and surgical characteristics, PT utilization, and surgical outcomes. Patient-reported outcome measures (PROMs) were identified and compared preoperatively, at 90 days postoperatively and one year postoperatively. RESULTS The two groups had similar patient characteristics and comorbidities and demonstrated no significant differences between readmission, complication, and revision rates after surgery. Patients that attended PT had significantly more fused levels (1.41 ± 0.64 vs. 1.32 ± 0.54, P =0.027), longer operative durations (234 ± 96.4 vs. 215 ± 86.1 min, P =0.012), and longer postoperative hospital stays (3.35 ± 1.68 vs. 3.00 ± 1.49 days, P =0.004). All groups improved similarly by Oswestry Disability Index, short form-12 physical and mental health subsets, and back and leg pain by Visual Analog Scale at 90-day and 1-year follow-up. CONCLUSION Our data suggest that physical therapy does not significantly impact PROMs after lumbar fusion surgery. Given the lack of data suggesting clear benefit of PT after lumbar fusion, surgeons should consider more strict criteria when recommending physical therapy to their patients after lumbar fusion surgery. LEVEL OF EVIDENCE Level-Ⅲ.
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Affiliation(s)
- Jeremy C Heard
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Yunsoo A Lee
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Mark Lambrechts
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Parker Brush
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Tariq Z Issa
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Arun Kanhere
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - John Bodner
- Sydney Kimmel Medical College at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Caroline Purtill
- Sydney Kimmel Medical College at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Yashas C Reddy
- Sydney Kimmel Medical College at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Sanath Patil
- Sydney Kimmel Medical College at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Sydney Somers
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Nicholas D D'Antonio
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - John J Mangan
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Jose A Canseco
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Barrett R Woods
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Ian D Kaye
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Jeff A Rihn
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Alan S Hilibrand
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Alexander R Vaccaro
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Christopher K Kepler
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
| | - Gregory D Schroeder
- Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA
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Kitagawa I, Ono R. Sudden Onset of Back Pain, Incontinence, Weakness, and Paresthesias in a Young Man. Am J Med 2023; 136:e229-e230. [PMID: 37567376 DOI: 10.1016/j.amjmed.2023.07.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 07/03/2023] [Accepted: 07/03/2023] [Indexed: 08/13/2023]
Affiliation(s)
- Izumi Kitagawa
- Department of General Internal Medicine, Shonan Fujisawa Tokushukai Hospital, Fujisawa, Kanagawa, Japan
| | - Ryohei Ono
- Department of Cardiovascular Medicine, Chiba University Graduate School of Medicine, Chuo-ku, Chiba, Japan.
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30
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Wang ZW, Wang GY, Liu DK, Zhang DZ, Zhao C. Risk Factors for Residual Back Pain After PVP Treatment for osteoporotic Thoracolumbar Compression Fractures: A Retrospective Cohort Study. World Neurosurg 2023; 180:e484-e493. [PMID: 37774786 DOI: 10.1016/j.wneu.2023.09.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 09/21/2023] [Indexed: 10/01/2023]
Abstract
OBJECTIVES To explore the risk factors of residual back pain after percutaneous vertebroplasty (PVP) in patients with osteoporotic vertebral compression fracture (OVCF). METHODS We retrospectively reviewed the records of 675 patients with OVCF treated with PVP from January 2015 to January 2020. Postoperative back pain intensity was assessed by the VAS score. Residual back pain was defined as the presence of postoperative moderate-severe pain (average VAS score≥4), and the variables included patient characteristics, baseline symptoms, imaging data and operation-related factors. Risk factors were identified with univariate and multivariate logistic regression analysis. RESULTS Residual back pain occurred in 46 of the 675 patients included in the study, with an incidence rate of 6.8%. Multivariate logistic regression analysis showed that low Pre-BMD (OR = 3.576, P = 0.041), multiple vertebral fractures (OR = 2.795, P = 0.026), posterior fascia injury (OR = 4.083, P = 0.032), cement diffusion volume rate <0.2 (OR = 3.507, P = 0.013), facet joint violation (OR = 11.204, P < 0.001), and depression (OR = 3.562, P = 0.035) were positively correlated with residual back pain after PVP. CONCLUSIONS Low pre-BMD (pre-bone mineral density), multiple vertebral fractures, posterior fascia injury, cement diffusion volume rate <0.2, facet joint violation and depression were the independent risk factors of residual back pain after PVP.
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Affiliation(s)
- Zhi-Wei Wang
- Department of Spine Surgery, The Cangzhou Hospital of Integrated TCM-WM Hebei, Cangzhou, P.R. China
| | - Guang-Ying Wang
- Department of Spine Surgery, The Cangzhou Hospital of Integrated TCM-WM Hebei, Cangzhou, P.R. China
| | - Dao-Kuo Liu
- Department of Spine Surgery, The Cangzhou Hospital of Integrated TCM-WM Hebei, Cangzhou, P.R. China
| | - Dong-Zhe Zhang
- Department of Spine Surgery, The Cangzhou Hospital of Integrated TCM-WM Hebei, Cangzhou, P.R. China
| | - Chong Zhao
- Department of Spine Surgery, The Cangzhou Hospital of Integrated TCM-WM Hebei, Cangzhou, P.R. China.
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31
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Khamoushi F, Soleimani D, Najafi F, Ahmadi N, Heidarzadeh-Esfahani N, Anvari B, Shakiba E, Pasdar Y. Association between dietary inflammatory index and musculoskeletal disorders in adults. Sci Rep 2023; 13:20302. [PMID: 37985726 PMCID: PMC10662012 DOI: 10.1038/s41598-023-46429-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 10/31/2023] [Indexed: 11/22/2023] Open
Abstract
This research investigated how the Dietary Inflammatory Index (DII) related to musculoskeletal issues in adults. It used a cross-sectional design with a sample of 3477 female and 3572 male participants aged 35 to 65 from the Ravansar Non-Communicable Diseases cohort study in western Iran. The DII is calculated from a Food Frequency Questionnaire (FFQ) to measure dietary intake. Musculoskeletal disorders including back pain, back pain/stiffness, joint pain, and joint pain/stiffness were evaluated by the RaNCD cohort study physician using a standard questionnaire. Logistic regression analysis examined the association between DII and musculoskeletal disorders. The findings demonstrated a positive association between higher DII scores and back pain/stiffness (OR 1.32, 95% CI 1.04-1.73, P = 0.047). Furthermore, DII displayed a significant association with a heightened odd to joint pain (OR 1.26, CI 1.10-1.46) when compared to those with lower DII scores (Q3 vs. Q1). After adjusting for cofounding factors, the Q3 DII quintile participants showed a 44% higher odd of experiencing joint pain/stiffness (OR 1.44, CI 1.01-2.05, P = 0.047). However, the study found no significant association between back pain and DII (P > 0.05). In conclusion, the research suggests that consuming a pro-inflammatory diet might be linked to developing musculoskeletal issues in adults.
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Affiliation(s)
- Firoozeh Khamoushi
- Student Research Committee, Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Davood Soleimani
- Nutritional Sciences Department, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Research Center of Oils and Fats, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farid Najafi
- Research Center for the Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Cardiovascular Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Neshat Ahmadi
- Student Research Committee, Department of Nutritional Sciences, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Nutritional Sciences Department, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Neda Heidarzadeh-Esfahani
- Nutritional Sciences Department, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bita Anvari
- Internal Medicine Department, Imam Khomeini Hospital, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ebrahim Shakiba
- Social Development and Health Promotion Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Research Center for the Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Kwon JW, Park Y, Lee BH, Park SY, Lim CK, Yang JH, Ha JW, Suk KS, Moon SH, Kim HS. A Comparison Between Cortical Bone Trajectory Screws And Traditional Pedicle Screws in Patients With Single-Level Lumbar Degenerative Spondylolisthesis: Five-Year Results. Spine (Phila Pa 1976) 2023; 48:1617-1625. [PMID: 36730849 DOI: 10.1097/brs.0000000000004523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 10/13/2022] [Indexed: 02/04/2023]
Abstract
STUDY DESIGN A retrospective observational study. OBJECTIVE This study investigated the clinical and radiological results of using cortical bone trajectory (CBT) screws versus traditional pedicle (TP) screws in transforaminal lumbar interbody fusion (TLIF) during a five-year follow-up of patients with single-level lumbar degenerative spondylolisthesis. SUMMARY OF BACKGROUND DATA Few studies have compared five-year follow-up outcomes between CBT screws and TP screws in TLIF. MATERIALS AND METHODS We reviewed outcome data of patients with single-level lumbar degenerative spondylolisthesis who underwent TLIF procedures with CBT screws (131 patients) or TP screws (80 patients) between 2011 and 2015. Patient-reported clinical outcome data included Oswestry disability index scores and visual analog scale (VAS) scores for back and leg pain at baseline, six months, and one year, two years, and five years postoperatively. The radiographic fusion rate and prevalence of secondary surgery for adjacent segment disease were also measured. RESULTS During the follow-up over five years, the CBT group had significantly lower VAS scores for back pain ( P <0.0001, respectively). At two years after surgery, the CBT group had significantly higher VAS scores for leg pain ( P =0.007). At five years postoperatively, no significant differences existed in the VAS score for leg pain or in the Oswestry disability index score between the two groups. Radiographic fusion rates (CBT vs. TP: 95.5% vs. 95.9%; P =0.881) and adverse events during the five years after surgery were not significantly different. At two years postoperatively, the prevalence of secondary surgery to treat adjacent segment disease was significantly different between the two groups (CBT vs . TP: 13.7% vs. 5.0%; P =0.044). CONCLUSIONS Our results suggest that, during a five-year followup, CBT screws for TLIF were an effective treatment compared to TP screws in the setting of single-level lumbar degenerative spondylolisthesis. However, when using CBT screws for TLIF, surgeons should consider the higher rate of secondary procedures to treat symptomatic adjacent segment disease.
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Affiliation(s)
- Ji-Won Kwon
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yung Park
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Orthopedic Surgery, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Byung Ho Lee
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Si Young Park
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Chae Kwang Lim
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jae Ho Yang
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Joong-Won Ha
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Orthopedic Surgery, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Kyung-Soo Suk
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seong-Hwan Moon
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hak-Sun Kim
- Department of Orthopedic Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
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Adelhoefer SJ, Berger J, Mykolajtchuk C, Gujral J, Boadi BI, Fiani B, Härtl R. Ten-step minimally invasive slalom unilateral laminotomy for bilateral decompression (sULBD) with navigation. BMC Musculoskelet Disord 2023; 24:860. [PMID: 37919696 PMCID: PMC10621193 DOI: 10.1186/s12891-023-06940-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 10/06/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND Unilateral laminotomy for bilateral decompression (ULBD) is a MIS surgical technique that offers safe and effective decompression of lumbar spinal stenosis (LSS) with a long-term resolution of symptoms. Advantages over conventional open laminectomy include reduced expected blood loss, muscle damage, mechanical instability, and less postoperative pain. The slalom technique combined with navigation is used in multi-segmental LSS to improve the workflow and effectiveness of the procedure. METHODS We outline ten technical steps to achieve a slalom unilateral laminotomy for bilateral decompression (sULBD) with navigation. In a retrospective case series, we included patients with multi-segmental LSS operated in our institution using the sULBD between 2020 and 2022. The primary outcome was a reduction in pain measured by Visual Analogue Scale (VAS) for back pain and leg pain and Oswestry Disability Index (ODI). RESULTS In our case series (N = 7), all patients reported resolution of initial symptoms on an average follow-up of 20.71 ± 9 months. The average operative time and length of hospital stay were 196.14 min and 1.67 days, respectively. On average, VAS (back pain) was 4.71 pre-operatively and 1.50 on long-term follow-up of an average of 19.05 months. VAS (leg pain) decreased from 4.33 to 1.21. ODI was reported as 33% pre-operatively and 12% on long-term follow-up. CONCLUSION The sULBD with navigation is a safe and effective MIS surgical procedure and achieves the resolution of symptoms in patients presenting with multi-segmental LSS. Herein, we demonstrate the ten key steps required to perform the sULBD technique. Compared to the standard sULBD technique, the incorporation of navigation provides anatomic localization without exposure to radiation to staff for a higher safety profile along with a fast and efficient workflow.
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Affiliation(s)
- Siegfried J Adelhoefer
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Jessica Berger
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Catherine Mykolajtchuk
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Jaskeerat Gujral
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Blake I Boadi
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Brian Fiani
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA
| | - Roger Härtl
- Department of Neurological Surgery, Weill Cornell Brain and Spine Center, Weill Cornell Medicine and New York Presbyterian Hospital - Och Spine, 525 E 68th St, Box 99, New York, NY, 10065, USA.
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Lin L, Ke ZY, Chu L, Cheng Y, Zhao GS, Zhong D, Cai X, Chen XL. Full-endoscopic lumbar discectomy via lateral superior articular process approach for treating far lateral lumbar disc herniation: a retrospective study and technical note. Int Orthop 2023; 47:2843-2850. [PMID: 37632529 DOI: 10.1007/s00264-023-05937-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/10/2023] [Indexed: 08/28/2023]
Abstract
PURPOSE This study aims to evaluate the efficacy and safety of the full-endoscopic lumbar discectomy (FELD) via lateral superior articular process (LSAP) approach and full-endoscopic transforaminal discectomy (FETD) for treating far lateral lumbar disk herniation (FFLDH). METHODS From January 2020 to June 2022, patients who were diagnosed as FLLDH underwent the FELD via LSAP approach or FETD. The operation time, estimated blood loss, length of hospital stays, and complications were recorded. The visual analog scale (VAS) for back pain, VAS for leg pain, and the Oswestry Disability Index (ODI) scores was measured during preoperative and postoperative follow-up. RESULTS Thirty-two patients were enrolled in this study, of which 12 patients were treated with the FELD via LSAP approach (LSAP-FELD group) and 20 patients underwent FETD (FETD group). The LSAP-FELD group exhibited significantly shorter operation times and hospital stays compared to the FETD group, while no statistically significant differences were observed in intraoperative blood loss and complication rates. There were no significant differences in the VAS for back pain, the VAS for leg pain, and the ODI score between the two groups preoperatively and three days, three months, and the last follow-up postoperatively. CONCLUSIONS Both the FELD via LSAP approach and FETD have demonstrated favourable clinical efficacy in the treatment of FLLDH. Notably, the FELD via LSAP approach shows the advantages of shorter operation time and hospital stays.
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Affiliation(s)
- Lu Lin
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
- Pain Medical Center, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Zhen-Yong Ke
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Lei Chu
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
- Pain Medical Center, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Yun Cheng
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Guo-Sheng Zhao
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Dian Zhong
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Xin Cai
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Xiao-Lin Chen
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76, Linjiang Road, Yuzhong District, Chongqing, 400010, China.
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Shuteeva TV. [The role of structure-modifying agents in the treatment of back pain]. TERAPEVT ARKH 2023; 95:648-651. [PMID: 38158899 DOI: 10.26442/00403660.2023.08.202315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 10/10/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Back pain is currently one of the most urgent problems within pain syndromes. Inadequate treatment of nonspecific back pain, even with a relatively favorable prognosis, leads to its chronicity and decreases the patient's quality of life. The most common cause of vertebrogenic dorsopathies is spinal osteochondrosis. The etiopathogenetic basis of spinal osteochondrosis is degenerative and dystrophic changes in the intervertebral discs involving adjacent vertebrae, joints, and ligaments. Considering the experience of many years of using chondroprotective therapy in clinical practice, we performed an observational study using Ambene Bio to assess the change of pain severity over time in patients with osteochondrosis and back pain. AIM To study the change in the severity of pain and its components in patients with back pain during therapy with Ambene Bio combined with standard therapy (NSAIDs and muscle relaxants). MATERIALS AND METHODS Fifty-one patients with chronic lower back pain lasting more than 3 months were included in the study. CONCLUSION The study results confirmed the high efficacy of Ambene Bio in patients with dorsopathies with an alternating treatment regimen (10 IM injections 2 mL every other day).
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Pereira P, Park Y, Arzoglou V, Charles YP, Krutko A, Senker W, Park SW, Franke J, Fuentes S, Bordon G, Song Y, He S, Vialle E, Mlyavykh S, Varanda P, Hosszu T, Bhagat S, Hong JY, Vanhauwaert D, de la Dehesa P. Anterolateral versus posterior minimally invasive lumbar interbody fusion surgery for spondylolisthesis: comparison of outcomes from a global, multicenter study at 12-months follow-up. Spine J 2023; 23:1494-1505. [PMID: 37236367 DOI: 10.1016/j.spinee.2023.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 03/30/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND CONTEXT Several minimally invasive lumbar interbody fusion techniques may be used as a treatment for spondylolisthesis to alleviate back and leg pain, improve function and provide stability to the spine. Surgeons may choose an anterolateral or posterior approach for the surgery however, there remains a lack of real-world evidence from comparative, prospective studies on effectiveness and safety with relatively large, geographically diverse samples and involving multiple surgical approaches. PURPOSE To test the hypothesis that anterolateral and posterior minimally invasive approaches are equally effective in treating patients with spondylolisthesis affecting one or two segments at 3-months follow-up and to report and compare patient reported outcomes and safety profiles between patients at 12-months post-surgery. DESIGN Prospective, multicenter, international, observational cohort study. PATIENT SAMPLE Patients with degenerative or isthmic spondylolisthesis who underwent 1- or 2-level minimally invasive lumbar interbody fusion. OUTCOME MEASURES Patient reported outcomes assessing disability (ODI), back pain (VAS), leg pain (VAS) and quality of life (EuroQol 5D-3L) at 4-weeks, 3-months and 12-months follow-up; adverse events up to 12-months; and fusion status at 12-months post-surgery using X-ray and/or CT-scan. The primary study outcome is improvement in ODI score at 3-months. METHODS Eligible patients from 26 sites across Europe, Latin America and Asia were consecutively enrolled. Surgeons with experience in minimally invasive lumbar interbody fusion procedures used, according to clinical judgement, either an anterolateral (ie, ALIF, DLIF, OLIF) or posterior (MIDLF, PLIF, TLIF) approach. Mean improvement in disability (ODI) was compared between groups using ANCOVA with baseline ODI score used as a covariate. Paired t-tests were used to examine change from baseline in PRO for both surgical approaches at each timepoint after surgery. A secondary ANCOVA using a propensity score as a covariate was used to test the robustness of conclusions drawn from the between group comparison. RESULTS Participants receiving an anterolateral approach (n=114) compared to those receiving a posterior approach (n=112) were younger (56.9 vs 62.0 years, p <.001), more likely to be employed (49.1% vs 25.0%, p<.001), have isthmic spondylolisthesis (38.6% vs 16.1%, p<.001) and less likely to only have central or lateral recess stenosis (44.9% vs 68.4%, p=.004). There were no statistically significant differences between the groups for gender, BMI, tobacco use, duration of conservative care, grade of spondylolisthesis, or the presence of stenosis. At 3-months follow-up there was no difference in the amount of improvement in ODI between the anterolateral and posterior groups (23.2 ± 21.3 vs 25.8 ± 19.5, p=.521). There were no clinically meaningful differences between the groups on mean improvement for back- and leg-pain, disability, or quality of life until the 12-months follow-up. Fusion rates of those assessed (n=158; 70% of the sample), were equivalent between groups (anterolateral, 72/88 [81.8%] fused vs posterior, 61/70 [87.1%] fused; p=.390). CONCLUSIONS Patients with degenerative lumbar disease and spondylolisthesis who underwent minimally invasive lumbar interbody fusion presented statistically significant and clinically meaningful improvements from baseline up to 12-months follow-up. There were no clinically relevant differences between patients operated on using an anterolateral or posterior approach.
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Affiliation(s)
- Paulo Pereira
- Centro Hospitalar Universitário São João, Faculty of Medicine, University of Porto, Portugal; Department of Neurosurgery, Hull and East Yorkshire Hospitals NHS Trust, Anlaby Rd, Hull HU3 2JZ, United Kingdom.
| | - Yung Park
- Department of Orthopedic Surgery, National Health Insurance Service Ilsan Hospital, 100 Ilsan-ro, Ilsangdong-gu, Goyang-si, Gyeonggi, 410-719, South Korea
| | - Vasileios Arzoglou
- Department of Neurosurgery, Hull and East Yorkshire Hospitals NHS Trust, Anlaby Rd, Hull HU3 2JZ, United Kingdom
| | - Yann Philippe Charles
- Department of Spine Surgery, Service de Chirurgie du Rachis, Hôpitaux Universitaires de Strasbourg, Université de Strasbourg, 1 Avenue Molière, 67200 Strasbourg, France
| | - Aleksandr Krutko
- Department of Neurosurgery, Scientific Research Institute of Traumatology and Orthopedics, Academician Baykova house 8, 195427, St. Petersburg, Russia
| | - Wolfgang Senker
- Department of Neurosurgery, Kepler Universitätsklinikum Linz, Hospital Road 9, 4021, Linz, Upper Austria, Austria
| | - Seung Won Park
- Department of Neurological Surgery, Chung-Ang University Hospital, 102 Heukseok-ro, Dongjak-gu, Seoul, South Korea
| | - Jörg Franke
- Department of Spine Surgery, Klinikum Magdeburg, Birkenallee 34, 39130 Magdeburg, Saxony-Aanhalt, Germany
| | - Stephane Fuentes
- Service de Neurochirurgie, La Timone, AP-HM, Rue Saint Pierre, 13005 Marseille, Bouches-du-Rhône, France
| | - Gerd Bordon
- Servicio Cirugia Ortopédica y Traumatología, Hospital de Manises, Avenida Generalitat Valenciana 50, 46940 Manises, Valencia, Spain
| | - Yueming Song
- Department of Orthopedics, West China Hospital Sichuan University, No.37 Guoxue Alley, Chengdu, Sichuan Province, PR. China
| | - Shisheng He
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, 301# Yanchang Road, Shanghai, 200072, PR China
| | - Emiliano Vialle
- Department of Orthopedics, Hospital Universitario Cajuru, Av. São José, 300 - Cristo Rei, Curitiba, PR 80050-350, Brazil
| | - Sergey Mlyavykh
- Trauma and Orthopedics Institute, Volga Research Medical University, Verhne-Voljskaya naberejnaya18, 603155 Nizhnii Novgorod, Russia
| | - Pedro Varanda
- Orthopedics Department, Hospital de Braga, R. das Comunidades Lusíadas 133, Braga, 4710-311 Portugal
| | - Tomáš Hosszu
- Department of Neurosurgery, Fakultní nemocnice Hradec Králové, Sokolská 581, 500 05 Hradec Králové - Nový, Hradec Králové, Czech Republic
| | - Shaishav Bhagat
- Department of Orthopaedic Surgery, East Suffolk and North Essex NHS Foundation Trust, Heath Road, Ipswich, IP4 5PD, Suffolk, United Kingdom
| | - Jae-Young Hong
- Department of Orthopedics, Korea University Ansan Hospital, Gojan Dong, Danwon Gu, Ansan 425-707, South Korea
| | - Dimitri Vanhauwaert
- Department of neurosurgery, AZ Delta Roeselare-Menen-Torhout, Deltalaan 1, 8800 Roeselare, Belgium
| | - Paloma de la Dehesa
- Department of Neurosurgery-Spine Unit, Hospital Marqués de Valdecilla, Av. de Valdecilla, s/n, 39008 Santander, Cantabria, Spain
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Korsun MK, Shahi P, Shinn DJ, Pajak A, Araghi K, Maayan O, Singh N, Tuma O, Asada T, Singh S, Kim AYE, Mai E, Lu AZ, Sheha E, Dowdell J, Qureshi S, Iyer S. Improvement in predominant back pain following minimally invasive decompression for spinal stenosis. J Neurosurg Spine 2023; 39:576-582. [PMID: 37486867 DOI: 10.3171/2023.5.spine23278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 05/19/2023] [Indexed: 07/26/2023]
Abstract
OBJECTIVE The objective of this study was to assess the outcomes of patients with predominant back pain (pBP) undergoing minimally invasive decompression surgery compared with patients with nonpredominant back pain (npBP). METHODS This was a retrospective cohort study. Patients were divided into two groups based on the presenting complaint: 1) pBP, defined as visual analog scale (VAS) back pain score > VAS leg pain score; and 2) npBP. Changes in patient-reported outcome measures (PROMs) were compared at the early (< 6 months) and late (≥ 6 months) postoperative time points. Outcomes measures were: 1) PROMs (Oswestry Disability Index [ODI], VAS back and leg pain scores, 12-Item Short-Form Health Survey Physical Component Score [SF-12 PCS], and Patient-Reported Outcomes Measurement Information System Physical Function [PROMIS PF]), and 2) minimal clinically important difference (MCID) achievement rate and time. For the late MCID achievement point, a second analysis was conducted restricting VAS back and leg pain scores only to patients with preoperative scores ≥ 5. RESULTS Three hundred ninety patients were included (126 with pBP and 264 with npBP). There were no differences in patient demographics and operated levels. There were no differences in preoperative ODI, SF-12 PCS, and PROMIS PF scores. The pBP cohort had a significantly greater preoperative VAS back pain score than the npBP cohort, whereas the npBP cohort had a significantly greater preoperative VAS leg pain score than the pBP cohort. There were no differences in the absolute values or changes in ODI, VAS back pain, SF-12 PCS, and PROMIS PF scores at any time point. There was a significant difference in the early VAS leg pain scores (greater in npBP) that disappeared by the late postoperative time point. There was no difference in the MCID achievement rate in the ODI, SF-12 PCS, or PROMIS PF scores. By the late postoperative time point, 51.2% and 55.3% achieved an MCID on the ODI, 58.1% and 62.7% on the SF-12 PCS, 60% and 67.6% on the PROMIS PF, 81.1% and 73.2% on VAS back pain scores for those with preoperative scores ≥ 5, and 72% and 83.6% on VAS leg pain scores for those with preoperative scores ≥ 5 for the pBP and npBP cohorts, respectively. Additionally, there were no differences in time to MCID achievement for any PROMs. CONCLUSIONS The pBP and npBP cohorts showed similar improvement in PROMs and MCID achievement rates. This result shows that minimally invasive laminectomy is equally effective for patients presenting with pBP or npBP.
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Affiliation(s)
- Maximilian K Korsun
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Pratyush Shahi
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Daniel J Shinn
- 2Department of Orthopaedics, Weill Cornell Medical College, New York, New York; and
| | - Anthony Pajak
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Kasra Araghi
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Omri Maayan
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
- 2Department of Orthopaedics, Weill Cornell Medical College, New York, New York; and
| | - Nishtha Singh
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Olivia Tuma
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Tomoyuki Asada
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
- 3Department of Orthopaedics, University of Tsukuba, Ibaraki, Japan
| | - Sumedha Singh
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Ashley Yeo Eun Kim
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
- 2Department of Orthopaedics, Weill Cornell Medical College, New York, New York; and
| | - Eric Mai
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
- 2Department of Orthopaedics, Weill Cornell Medical College, New York, New York; and
| | - Amy Z Lu
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
- 2Department of Orthopaedics, Weill Cornell Medical College, New York, New York; and
| | - Evan Sheha
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - James Dowdell
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Sheeraz Qureshi
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
| | - Sravisht Iyer
- 1Department of Orthopaedics, Hospital for Special Surgery, New York, New York
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Schatteman S, Jaremko J, Jans L, Herregods N. Update on Pediatric Spine Imaging. Semin Musculoskelet Radiol 2023; 27:566-579. [PMID: 37816365 DOI: 10.1055/s-0043-1771333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/12/2023]
Abstract
The spine is often difficult to evaluate clinically in children, increasing the importance of diagnostic imaging to detect a wide variety of spinal disorders ranging from congenital abnormalities to severe infections. Clinical history and physical examination can help determine whether imaging is needed and which imaging technique would be best. The most common cause for back pain, even in children, is muscular strain/spasm that does not require any imaging. However, red flags such as pain at age < 5 years, constant pain, night pain, radicular pain, pain lasting > 4 weeks, or an abnormal neurologic examination may require further investigation. Imaging can be of great value for diagnosis but must be interpreted along with the clinical history, physical examination, and laboratory findings to achieve an accurate diagnosis. We discuss imaging for the most common and/or important spine pathologies in children: congenital and developmental pathologies, trauma, infectious processes, inflammatory causes, and tumors.
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Affiliation(s)
- Stijn Schatteman
- Department of Radiology and Nuclear Medicine, Ghent University Hospital, Ghent, Belgium
| | - Jacob Jaremko
- Department of Radiology and Diagnostic Imaging, University of Alberta Hospital, Edmonton, Alberta, Canada
| | - Lennart Jans
- Department of Radiology and Nuclear Medicine, Ghent University Hospital, Ghent, Belgium
| | - Nele Herregods
- Department of Radiology and Nuclear Medicine, Ghent University Hospital, Ghent, Belgium
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Naggar A, Benmoussa M, Retal H, Aoufir OE, Jroundi L, Laamrani F. [Back pain of unusual cause]. Rev Med Interne 2023; 44:525-526. [PMID: 37088664 DOI: 10.1016/j.revmed.2023.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 04/10/2023] [Indexed: 04/25/2023]
Affiliation(s)
- A Naggar
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc.
| | - M Benmoussa
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc
| | - H Retal
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc
| | - O El Aoufir
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc
| | - L Jroundi
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc
| | - F Laamrani
- Service de radiologie des urgences, CHU d'Ibn-Sina, Rabat, Maroc
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Brandwijk AC, Heemskerk JL, Willigenburg NW, Altena MC, Kempen DHR. Health-related quality of life of adult, non-surgically treated patients with idiopathic scoliosis and curves above 45°: a cross-sectional study at an average follow-up of 30 years. Eur Spine J 2023; 32:3084-3093. [PMID: 37318597 DOI: 10.1007/s00586-023-07697-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 03/16/2023] [Accepted: 03/30/2023] [Indexed: 06/16/2023]
Abstract
BACKGROUND CONTEXT Previous studies on the natural history of moderate to severe idiopathic scoliosis show contradictory results. Some studies reported an increased incidence of back pain and disability in severe curves, while other studies reported no difference in health-related quality of life (HRQoL) compared to age-matched adult controls. None of these studies addressed HRQoL using currently recommended and validated questionnaires. PURPOSE To examine the long-term HRQoL in non-surgically treated adult idiopathic scoliosis patients with a curve of 45° or higher. METHODS In this retrospective cohort study, all patients were retrospectively identified in the hospital's scoliosis database. Patients (1) with idiopathic scoliosis; (2) born before 1981 (to ensure 25-year follow-up after skeletal maturity); (3) with a curve of 45° or more by Cobb's method at the end of growth; and (4) no spinal surgical treatment were selected. Patients received digital questionnaires of the Short Form-36, Scoliosis Research Society-22, Oswestry Disability Index and Numeric Rating Scale. Outcomes of the SF-36 were compared with a national reference cohort. Additional measures with questions regarding choice of education and occupation were used. RESULTS Forty-eight of 79 (61%) eligible patients completed the questionnaires, at an average follow-up time of 29.9 ± 7.7 years. Their average age was 51.9 ± 8.0, and median Cobb angle at adolescence was 48.5°. Five of the eight SF-36 subdomains were significantly lower in the scoliosis group compared to the nationwide cohort: physical functioning (73 vs 83, p = 0.011), social functioning (75 vs 84, p = 0.022), role physical functioning (63 vs 76, p = 0.002), role emotional functioning (73 vs 82, p = 0.032), and vitality (56 vs 69, p = < 0.001). The scoliosis-specific SRS-22r score of the patients was 3.7 ± 0.7 on a 0-5 scale. The mean NRS score for pain of all patients was 4.9 ± 3.2, and eight patients (17%) reported a NRS of 0 and 31 (65%) a NRS above 3. At the Oswestry Disability Index, 79% of the patients reported minimal disabilities. Thirty-three patients (69%) reported that their scoliosis had influenced their choice of education. Fifteen patients (31%) reported that their scoliosis had influenced their choice of work. CONCLUSION Patients with idiopathic scoliosis and curves of 45° or higher have reduced HRQoL. Although many patients experience back pain, the disability reported on the ODI was limited. Scoliosis had noteworthy effect on choice of education.
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Affiliation(s)
- Anne C Brandwijk
- Department of Orthopedic Surgery, OLVG Hospital, Oosterpark 9, 1091 AC, Amsterdam, The Netherlands
| | - Johan L Heemskerk
- Department of Orthopedic Surgery, OLVG Hospital, Oosterpark 9, 1091 AC, Amsterdam, The Netherlands
| | - Nienke W Willigenburg
- Department of Orthopedic Surgery, OLVG Hospital, Oosterpark 9, 1091 AC, Amsterdam, The Netherlands
| | - Mark C Altena
- Department of Orthopedic Surgery, OLVG Hospital, Oosterpark 9, 1091 AC, Amsterdam, The Netherlands
- Department of Orthopedic Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Diederik H R Kempen
- Department of Orthopedic Surgery, OLVG Hospital, Oosterpark 9, 1091 AC, Amsterdam, The Netherlands.
- Department of Orthopedic Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands.
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Sircar K, Kernich N, Herren C, Bratke G, Eysel P, Jung N, Yagdiran A. Evaluation of Classification Systems and Their Correlation With Clinical and Quality-of-life Parameters in Patients With Surgically Treated Spondylodiskitis. J Am Acad Orthop Surg 2023; 31:914-922. [PMID: 37015106 DOI: 10.5435/jaaos-d-22-01199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 03/02/2023] [Indexed: 04/06/2023] Open
Abstract
INTRODUCTION Surgical classifications for spondylodiscitis (SD) typically include radiologic features and the status of neurologic impairment. Clinical factors such as preoperative pain, function/disability, overall quality of life (QoL), and risk of recurrence and mortality, which are necessary for a comprehensive assessment of SD and measurement of treatment success, are not considered. There is a lack of external validation of SD classifications. The aim of this study was to validate classifications of SD and to correlate these classifications with the above clinical factors. METHODS One hundred fourteen patients from a prospective SD register (2008-2020) with available imaging, preoperative neurologic status, backpain, function/disability data (Oswestry Disability Index and Core Outcome Measures Index), QoL data (Short Form 36, European Quality-of-life Questionnaire), and a 1-year follow-up were retrospectively classified according to Akbar, Homagk, and Pola classifications. Interrater reliability, correlation among classifications, and correlation between classifications and QoL were calculated. RESULTS Interrater reliability was κ = 0.83 for Akbar, κ = 0.94 for Homagk, and κ = 0.99 for Pola. The correlation of Akbar with Pola and Homagk was moderate (ρ s = 0.47; ρ s = 0.46) and high between Pola and Homagk (ρ s = 0.7). No notable correlation was observed between any of the classifications and preoperative Oswestry Disability Index, Core Outcome Measures Index, QoL, mortality, and recurrence within 1 year. Only a weak correlation was observed between Homagk and preoperative leg pain and back pain. CONCLUSION Available SD classifications have a very good interrater reliability and moderate-to-high correlation with each other but lack correlation with preoperative pain, function/disability, and overall QoL. Because these factors are important for a comprehensive assessment of SD in severity, decision making, and prognosis, they should be included in future SD classifications. This could allow for more comprehensive treatment algorithms. LEVEL OF EVIDENCE Level II. Diagnostic study = prospective cohort study; development of diagnostic criteria. DATA AVAILABILITY The data sets used and analyzed during this study are available from the corresponding author on reasonable request.
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Affiliation(s)
- Krishnan Sircar
- From the Department of Orthopaedics and Trauma Surgery, University Clinics, Faculty of Medicine, University of Cologne, Cologne, Germany (Sircar, Kernich, Eysel, and Yagdiran), Clinic for Trauma and Reconstructive Surgery, University Hospital Aachen, Germany (Herren), Institute of Diagnostic and Interventional Radiology, Faculty of Medicine, University of Cologne, Cologne, Germany (Bratke), and the Department I of Internal Medicine (Jung), University Clinics, Faculty of Medicine, University of Cologne, Cologne, Germany
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Sørensen PW, Nim CG, Poulsen E, Juhl CB. Spinal Manipulative Therapy for Nonspecific Low Back Pain: Does Targeting a Specific Vertebral Level Make a Difference?: A Systematic Review With Meta-analysis. J Orthop Sports Phys Ther 2023; 53:529–539. [PMID: 37506306 DOI: 10.2519/jospt.2023.11962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
OBJECTIVE: We aimed to examine whether targeting spinal manipulative therapy (SMT), by applying the intervention to a specific vertebral level, produces superior clinical outcomes than a nontargeted approach in patients with nonspecific low back pain. DESIGN: Systematic review with meta-analysis. LITERATURE SEARCH: MEDLINE, Embase, CENTRAL, CINAHL, Scopus, PEDro, and Index to Chiropractic Literature were searched up to May 31, 2023. STUDY SELECTION CRITERIA: Randomized controlled trials comparing targeted SMT (mobilization or manipulation) to a nontargeted approach in patients with nonspecific low back pain, and measuring the effects on pain intensity and patient-reported disability. DATA SYNTHESIS: Data extraction, risk of bias, and evaluation of the overall certainty of evidence using the GRADE approach were performed by 2 authors independently. Meta-analyses were performed using the restricted maximum likelihood method. RESULTS: Ten randomized controlled trials (n = 931 patients) were included. There was moderate-certainty evidence of no difference between targeted SMT and a nontargeted approach for pain intensity at postintervention (weighted mean difference = -0.20 [95% CI: -0.51, 0.10]) and at follow-up (weighted mean difference = 0.05 [95% CI: -0.26, 0.36]). For patient-reported disability, there was moderate-certainty evidence of no difference at postintervention (standardized mean difference = -0.04 [95% CI: -0.36, 0.29]) and at follow-up (standardized mean difference = -0.05 [95% CI: -0.24, 0.13]). Adverse events were reported in 4 trials, and were minor and evenly distributed between groups. CONCLUSION: Targeting a specific vertebral level when administering SMT for patients with nonspecific low back pain did not result in improved outcomes on pain intensity and patient-reported disability compared to a nontargeted approach. J Orthop Sports Phys Ther 2023;53(9):1-11. Epub: 28 July 2023. doi:10.2519/jospt.2023.11962.
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Affiliation(s)
- Peter Westlund Sørensen
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Casper Glissmann Nim
- Medical Research Unit, Spine Center of Southern Denmark, University Hospital of Southern Denmark, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
- Research Unit of Clinical Biomechanics, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Erik Poulsen
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Carsten Bogh Juhl
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Department of Physiotherapy and Occupational Therapy, Copenhagen University Hospital, Herlev and Gentofte, Denmark
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van Gaalen FA, Rudwaleit M. Challenges in the diagnosis of axial spondyloarthritis. Best Pract Res Clin Rheumatol 2023; 37:101871. [PMID: 37714776 DOI: 10.1016/j.berh.2023.101871] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/14/2023] [Accepted: 08/18/2023] [Indexed: 09/17/2023]
Abstract
With back pain as one of the most common complaints in the population and with no single disease feature with sufficient sensitivity and specificity to diagnose axial spondyloarthritis (axSpA) on its own, diagnosing axSpA can be challenging. In this article, we discuss clinical, laboratory, and imaging spondyloarthritis features that can be used in diagnosis and explain the general principles underlying an axSpA diagnosis. Moreover, we discuss three pitfalls to avoid when diagnosing axSpA: i) using classification criteria as diagnostic criteria, ii) making a diagnosis by simple counting of spondyloarthritis features, and iii) over-reliance on imaging findings. Finally, we have some advice on how to build diagnostic skills and discuss new developments that may help facilitate the diagnosis of axSpA in the future.
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Affiliation(s)
- Floris A van Gaalen
- Department of Rheumatology, Leiden University Medical Center, the Netherlands.
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Staats PS, Hagedorn JM, Reece DE, Strand NH, Poree L. Percutaneous image-guided lumbar decompression and interspinous spacers for the treatment of lumbar spinal stenosis: A 2-year Medicare Claims Benchmark Study. Pain Pract 2023; 23:776-784. [PMID: 37254613 DOI: 10.1111/papr.13256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 03/07/2023] [Accepted: 05/12/2023] [Indexed: 06/01/2023]
Abstract
OBJECTIVE This prospective longitudinal study compares outcomes between Medicare beneficiaries receiving percutaneous image-guided lumbar decompression (PILD) using the mild® procedure and a control group of patients receiving interspinous spacers for the treatment of lumbar spinal stenosis (LSS) with neurogenic claudication (NC). METHODS Patients diagnosed with LSS with NC and treated with either the mild procedure or a spacer were identified in the Medicare claims database. The incidence of harms, the rate of subsequent interventions, and the overall combined rate of harms and subsequent interventions during 2-year follow-up after the index procedure were compared between the two groups and assessed for statistical significance with p = 0.05. RESULTS The study included 2229 patients in the mild group and 3401 patients who were implanted with interspinous spacers. The rate of harms for those treated with the mild procedure was less than half that of patients implanted with a spacer (5.6% vs. 12.1%, respectively; p < 0.0001) during 2-year follow-up. The rate of subsequent interventions was not significantly different between the two groups (24.9% and 26.1% for the mild and spacer groups, respectively; p = 0.7679). The total rate of harms and subsequent interventions for mild was found to be noninferior to spacers (p < 0.0001). CONCLUSIONS This comprehensive study of real-world Medicare claims data demonstrated a significantly lower rate of harms for the mild procedure compared to interspinous spacers for patients diagnosed with LSS with NC, and a similar rate of subsequent interventions during 2-year follow-up.
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Affiliation(s)
- Peter S Staats
- National Spine and Pain Centers, Atlantic Beach, Florida, USA
| | | | - David E Reece
- Walter Reed National Military Medical Center, Bethesda, Maryland, USA
| | | | - Lawrence Poree
- Department of Anesthesia and Perioperative Care, UCSF Pain Management Center, University of California at San Francisco, San Francisco, California, USA
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Okoroafor F, Ghazali S, Bhattacharyya D. Tophaceous spinal gout in a young man with complete spinal cord injury. BMJ Case Rep 2023; 16:e256360. [PMID: 37541694 PMCID: PMC10407413 DOI: 10.1136/bcr-2023-256360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/06/2023] Open
Abstract
Gout is a common inflammatory arthritis, caused by monosodium urate crystal deposition in the joints. Gout typically affects peripheral joints but less commonly it affects the spine. We report a case of a man in his 30s with chronic gout who presented acutely with thoracic back pain and flaccid paralysis of his lower limbs. CT showed abnormal facet joints at T8/9 with lucency suggestive of septic arthritis and MRI showed signal changes suggestive of epidural collection. The patient underwent emergency spinal surgery to evacuate the collection, followed by broad-spectrum antibiotic treatment. Cultures were negative; however, histopathology was suggestive of gout tophi. The patient was subsequently treated for spinal gout with prednisolone, allopurinol and colchicine and saw significant improvement in symptoms though he sustained a complete spinal cord injury. This case demonstrates that spinal gout is an important differential to consider in patients with chronic gout, presenting with acute back pain.
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Affiliation(s)
- Francois Okoroafor
- Neurosurgery Department, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Sorfina Ghazali
- Neurosurgery Department, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
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Tung KK, Yeh CC, Lei YC, Leong PY, Wei JCC. Chronic back pain, morning stiffness in a middle-aged man. Int J Rheum Dis 2023; 26:1628-1629. [PMID: 37218588 DOI: 10.1111/1756-185x.14739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 05/06/2023] [Indexed: 05/24/2023]
Affiliation(s)
- Kuan-Kai Tung
- Department of Orthopedics, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chih-Chin Yeh
- Department of Anesthesia, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Yung-Chun Lei
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Pui-Ying Leong
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - James Cheng-Chung Wei
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
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Khashab MA, Elkhalifa MA, Hafiz HO, Alnemari AA. Percutaneous hydrodiscectomy surgery effectiveness in chronic back pain (hydrodiscectomy in chronic back pain). Neurosciences (Riyadh) 2023; 28:159-164. [PMID: 37482385 PMCID: PMC10519650 DOI: 10.17712/nsj.2023.3.20220113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 05/21/2023] [Indexed: 07/25/2023]
Abstract
OBJECTIVES To investigate the pre-operative and post-operative characteristics of patients suffering from chronic back and radicular pain who had percutaneous hydrodiscectomy. Hydrodiscectomy is an advanced percutaneous discectomy technique that utilizes a concentrated, high flow water current for the cutting and simultaneous tissue aspiration of the intervertebral disc. METHODS Retrospective cohort study at a single center. We assessed the eligibility of all patients who had undergone hydrodiscectomy in the orthopedic department of our institution for four years period. Out of 40 eligible patients, a total of 22 patients consented to participate in the study. Study period from March 2017 to February 2022. RESULTS Fifteen patients were males (68.2%), seven were females (31.8%). Mean age was 45.46 years. Patients had symptoms for a mean of 46.36 months prior to the procedure, and the mean extent of disc bulge was 5.2 mm. 68.2% of the patients reported a reduction in or complete elimination of the back pain and the radicular lower limbs pain following hydrodiscectomy. 95.5% of the patients experienced no pre-, intra-, or post-operative complications. CONCLUSION Results demonstrate that percutaneous hydrodiscectomy is safe and effective in patients with chronic back and radicular pain due to disc herniation.
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Affiliation(s)
- Mohammed A. Khashab
- From the Department of Orthopedics (Elkhalifa) King Abdulaziz Medical City, From the Department of Orthopedics (Khashab, Elkhalifa), National Guard Health Affairs, Department of Orthopedics (Hafiz), Security Forces HospitalMakkah, kingdom of Saudi Arabia
| | - Mohamed A. Elkhalifa
- From the Department of Orthopedics (Elkhalifa) King Abdulaziz Medical City, From the Department of Orthopedics (Khashab, Elkhalifa), National Guard Health Affairs, Department of Orthopedics (Hafiz), Security Forces HospitalMakkah, kingdom of Saudi Arabia
| | - Haneen O. Hafiz
- From the Department of Orthopedics (Elkhalifa) King Abdulaziz Medical City, From the Department of Orthopedics (Khashab, Elkhalifa), National Guard Health Affairs, Department of Orthopedics (Hafiz), Security Forces HospitalMakkah, kingdom of Saudi Arabia
| | - Abdullah A. Alnemari
- From the Department of Orthopedics (Elkhalifa) King Abdulaziz Medical City, From the Department of Orthopedics (Khashab, Elkhalifa), National Guard Health Affairs, Department of Orthopedics (Hafiz), Security Forces HospitalMakkah, kingdom of Saudi Arabia
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LeRoy TE, Smith IC, Kim DH, Golenbock SW, Baker KC, Arnold PM, Sasso RC, Park DK, Fischgrund JS, Zaidi QH, Hwang RW. Clinical Significance of Lateral Pedicle Screw Malposition in Lumbar Spine Fusion. Clin Spine Surg 2023; 36:E258-E262. [PMID: 36823702 DOI: 10.1097/bsd.0000000000001440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 12/13/2022] [Indexed: 02/25/2023]
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE Our objective was to determine whether lateral pedicle screw breach affects fusion rates and patient-reported outcomes in lumbar fusion surgery. SUMMARY OF BACKGROUND DATA Although lateral pedicle screw malposition is considered relatively benign, few studies have focused specifically on clinical outcomes or fusion rates associated with lateral screw malposition. METHODS Twelve-month postoperative computed tomography scans were reviewed for lateral breach, severity of breach, and fusion status. Patients with lateral breach were compared with patients with no breach. Outcome measures included Numerical Pain Rating Scale for back and leg pain, Oswestry Disability Index, and SF-36 physical function (SF-36 PF). Multivariable linear and logistic regression and were adjusted for age, procedure, level, and/or baseline pain score. RESULTS Forty-five patients (31%) demonstrated 1 or more lateral breaches as compared with 99 patients without breach. After adjusting for baseline scores and fusion level, patients with 2 or more screw breaches experienced SF-36 PF score improvements that were 3.43 points less ( P =0.016) than patients with no lateral breach. After adjusting for baseline Numerical Pain Rating Scale, there was also a significant decrease in the odds of achieving minimally clinical important difference in back pain relief in these patients. There was no observed effect of lateral breach on the odds of successful fusion. CONCLUSIONS The current study did not observe an association between laterally malpositioned pedicle screws and nonunion. However, results are consistent with a negative effect on SF-36 PF scores and self-reported back pain at 12 months.
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Affiliation(s)
- Taryn E LeRoy
- Department of Orthopaedic Surgery, Tufts Medical Center
| | - Isabel C Smith
- Department of Orthopaedic Surgery, New England Baptist Hospital
- Department of Research, New England Baptist Hospital
| | - David H Kim
- Department of Orthopaedic Surgery, New England Baptist Hospital
- Tufts University School of Medicine, Boston, MA
| | | | - Kevin C Baker
- Department of Orthopaedic Surgery, William Beaumont Hospital, Royal Oak, MI
| | | | | | - Daniel K Park
- Department of Orthopaedic Surgery, William Beaumont Hospital, Royal Oak, MI
| | | | - Qasim H Zaidi
- Department of Orthopaedic Surgery, New England Baptist Hospital
| | - Raymond W Hwang
- Department of Orthopaedic Surgery, New England Baptist Hospital
- Tufts University School of Medicine, Boston, MA
- Boston Orthopaedic and Spine, Chestnut Hill, MA
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Rushton AB, Jadhakhan F, Verra ML, Emms A, Heneghan NR, Falla D, Reddington M, Cole AA, Willems PC, Benneker L, Selvey D, Hutton M, Heymans MW, Staal JB. Predictors of poor outcome following lumbar spinal fusion surgery: a prospective observational study to derive two clinical prediction rules using British Spine Registry data. Eur Spine J 2023; 32:2303-2318. [PMID: 37237240 DOI: 10.1007/s00586-023-07754-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 01/14/2023] [Accepted: 05/01/2023] [Indexed: 05/28/2023]
Abstract
PURPOSE Lumbar spinal fusion surgery (LSFS) is common for lumbar degenerative disorders. The objective was to develop clinical prediction rules to identify which patients are likely to have a favourable outcome to inform decisions regarding surgery and rehabilitation. METHODS A prospective observational study recruited 600 (derivation) and 600 (internal validation) consecutive adult patients undergoing LSFS for degenerative lumbar disorder through the British Spine Registry. Definition of good outcome (6 weeks, 12 months) was reduction in pain intensity (Numerical Rating Scale, 0-10) and disability (Oswestry Disability Index, ODI 0-50) > 1.7 and 14.3, respectively. Linear and logistic regression models were fitted and regression coefficients, Odds ratios and 95% CIs reported. RESULTS Lower BMI, higher ODI and higher leg pain pre-operatively were predictive of good disability outcome, higher back pain was predictive of good back pain outcome, and no previous surgery and higher leg pain were predictive of good leg pain outcome; all at 6 weeks. Working and higher leg pain were predictive of good ODI and leg pain outcomes, higher back pain was predictive of good back pain outcome, and higher leg pain was predictive of good leg pain outcome at 12 months. Model performance demonstrated reasonable to good calibration and adequate/very good discrimination. CONCLUSIONS BMI, ODI, leg and back pain and previous surgery are important considerations pre-operatively to inform decisions for surgery. Pre-operative leg and back pain and work status are important considerations to inform decisions for management following surgery. Findings may inform clinical decision making regarding LSFS and associated rehabilitation.
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Affiliation(s)
- Alison B Rushton
- School of Physical Therapy, Faculty of Health Sciences, Western University, London, ON, Canada.
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK.
| | - Feroz Jadhakhan
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Martin L Verra
- Department of Physiotherapy, Berne University Hospital, Bern, Switzerland
| | - Andrew Emms
- Department of Physiotherapy, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Nicola R Heneghan
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Deborah Falla
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Michael Reddington
- Physiotherapy Department, Sheffield Teaching Hospitals NHS Trust, Northern General Hospital, Sheffield, UK
| | - Ashley A Cole
- Department of Orthopaedics and Trauma, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Paul C Willems
- Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Lorin Benneker
- Department of Orthopaedic Surgery Inselspital, University of Bern, Bern, Switzerland
| | - David Selvey
- Amplitude Clinical, Host of the British Spine Registry, Droitwich, UK
| | - Michael Hutton
- Princess Elizabeth Orthopaedic Centre (PEOC), Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
| | - Martijn W Heymans
- Department of Epidemiology and Biostatistics, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - J Bart Staal
- Radboud Institute for Health Sciences, IQ Healthcare, Radboud University Medical Centre, Nijmegen, The Netherlands
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Ahonen M, Syvänen J, Helenius L, Mattila M, Perokorpi T, Diarbakerli E, Gerdhem P, Helenius I. Back Pain and Quality of Life 10 Years After Segmental Pedicle Screw Instrumentation for Adolescent Idiopathic Scoliosis. Spine (Phila Pa 1976) 2023; 48:665-671. [PMID: 36961947 DOI: 10.1097/brs.0000000000004641] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/28/2022] [Indexed: 03/26/2023]
Abstract
STUDY DESIGN Comparative cohort study. OBJECTIVE The aim of the present study was to evaluate pain and health-related quality of life (HRQoL) in surgically managed patients with a minimum follow-up of 10 years compared with patients with untreated adolescent idiopathic scoliosis (AIS) and a healthy control group. SUMMARY OF BACKGROUND DATA Posterior spinal fusion with pedicle screws is the standard treatment for AIS, although it remains unclear whether this procedure results in improved long-term HRQoL compared with untreated patients with AIS. PATIENTS AND METHODS Sixty-four consecutive patients at a minimum follow-up of 10 years, who underwent posterior pedicle screw instrumentation for AIS were prospectively enrolled. Fifty-three (83%) of these patients completed Scoliosis Research Society (SRS) 24 questionnaires, clinical examination, and standing spinal radiographs. Pain and HRQoL were compared with age and sex-matched patients with untreated AIS and healthy individuals. RESULTS The mean major curve was 57° preoperatively and 15° at the 10-year follow-up. SRS-24 self-image domain score showed a significant improvement from preoperative to 2 years and remained significantly better at the 10-year follow-up ( P < 0.001). Patients fused to L3 or below had lower pain, satisfaction, and total score than patients fused to L2 or above ( P < 0.05), but self-image, function, and activity scores did not differ between groups at 10-year follow-up. Pain, self-image, general activity, and total SRS domains were significantly better at 10-year follow-up in the surgically treated patients as compared with untreated patients (all P < 0.05). Healthy controls had significantly higher total score s than those surgically treated at 10-year follow-ups ( P < 0.001). CONCLUSION Patients undergoing segmental pedicle screw instrumentation for AIS maintain high-level HRQoL during a 10-year follow-up. Their HRQoL was significantly better than in the untreated patients with AIS, except for the function domain. However, HRQoL remained at a lower level than in healthy controls.
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Affiliation(s)
- Matti Ahonen
- Department of Pediatric Surgery, Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Johanna Syvänen
- Department of Pediatric Orthopedics, University of Turku and Turku University Hospital, Turku, Finland
| | - Linda Helenius
- Department of Anesthesia and Intensive Care, University of Turku and Turku University Hospital, Turku, Finland
| | - Mikko Mattila
- Department of Pediatric Surgery, Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Tanja Perokorpi
- Department of Pediatric Surgery, Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Elias Diarbakerli
- Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden
- Department of Reconstructive Orthopedics, Karolinska University Hospital, Stockholm, Sweden
| | - Paul Gerdhem
- Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden
- Department of Orthopedics and Hand Surgery, Uppsala University Hospital, Uppsala, Sweden
- Department of Surgical Sciences, Uppsala University, Sweden
| | - Ilkka Helenius
- Department of Orthopedics and Traumatology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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