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Hou BQ, Croft AJ, Vaughan WE, Davidson C, Pennings JS, Bowers MF, Vickery JW, Abtahi AM, Gardocki RJ, Lugo-Pico JG, Zuckerman SL, Stephens BF. Racial and Socioeconomic Disparities in Laminoplasty Versus Laminectomy With Fusion in Patients With Cervical Spondylosis. Spine (Phila Pa 1976) 2024; 49:694-700. [PMID: 38655789 DOI: 10.1097/brs.0000000000004793] [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: 05/01/2023] [Accepted: 07/26/2023] [Indexed: 04/26/2024]
Abstract
STUDY DESIGN A retrospective cohort study using prospectively collected data. OBJECTIVE The aim of this study was to investigate preoperative differences in racial and socioeconomic factors in patients undergoing laminoplasty (LP) versus laminectomy and fusion (LF) for degenerative cervical myelopathy (DCM). SUMMARY OF BACKGROUND DATA DCM is prevalent in the United States, requiring surgical intervention to prevent neurological degeneration. While LF is utilized more frequently, LP is an emerging alternative. Previous studies have demonstrated similar neurological outcomes for both procedures. However, treatment selection is primarily at the discretion of the surgeon and may be influenced by social determinants of health that impact surgical outcomes. MATERIALS AND METHODS The Quality Outcome Database (QOD), a national spine registry, was queried for adult patients who underwent either LP or LF for the management of DCM. Covariates associated with socioeconomic status, pain and disability, and demographic and medical history were collected. Multivariate logistic regression was performed to assess patient factors associated with undergoing LP versus LF. RESULTS Of 1673 DCM patients, 157 (9.4%) underwent LP and 1516 (90.6%) underwent LF. A significantly greater proportion of LP patients had private insurance (P<0.001), a greater than high school level education (P<0.001), were employed (P<0.001), and underwent primary surgery (P<0.001). LP patients reported significantly lower baseline neck/arm pain and Neck Disability Index (P<0.001). In the multivariate regression model, lower baseline neck pain [odds ratio (OR)=0.915, P=0.001], identifying as non-Caucasian (OR=2.082, P<0.032), being employed (OR=1.592, P=0.023), and having a greater than high school level education (OR=1.845, P<0.001) were associated with undergoing LP rather than LF. CONCLUSIONS In DCM patients undergoing surgery, factors associated with patients undergoing LP versus LF included lower baseline neck pain, non-Caucasian race, higher education, and employment. While symptomatology may influence the decision to choose LP over LF, there may also be socioeconomic factors at play. The trend of more educated and employed patients undergoing LP warrants further investigation.
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Affiliation(s)
- Brian Q Hou
- Vanderbilt University School of Medicine, Nashville, TN
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
| | - Andrew J Croft
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
| | - Wilson E Vaughan
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
| | - Claudia Davidson
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Center for Musculoskeletal Research, Vanderbilt University Medical Center, Nashville, TN
| | - Jacquelyn S Pennings
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Center for Musculoskeletal Research, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Mitchell F Bowers
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Justin W Vickery
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Amir M Abtahi
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Raymond J Gardocki
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Julian G Lugo-Pico
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Scott L Zuckerman
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Neurological Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Byron F Stephens
- Vanderbilt Spine Outcomes Lab, Vanderbilt University Medical Center, Nashville, TN
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, TN
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Abstract
STUDY DESIGN Bibliometric literature review. OBJECTIVE The aim of this study was to recognize and analyze the most frequently cited manuscripts published in the journal Spine. SUMMARY OF BACKGROUND DATA Although the journal Spine is considered a premiere location for distributing influential spine research, no previous study has evaluated which of their publications have had the most impact. Knowledge and appreciation of the most influential Spine publications can guide and inspire future research endeavors. METHODS Using the Scopus database, the 100 most cited articles published in Spine were accessed. The frequency of citations, year of publication, country of origin, level-of-evidence (LOE), article type, and contributing authors/institutions were recorded. The 10 most cited articles (per year) from the past decade were also determined. RESULTS "Guidelines For The Process Of Cross-Cultural Adaptation Of Self-Report Measures" by Beaton DE was the most cited article with 2960 citations. 2000 to 2009 (n = 46) was the most productive period. A LOE of III (n = 35) followed by II (n = 34) were the most common. Deyo RA (n = 8), Bombardier C (n = 6), and Waddell G (n = 6) produced the most articles. University of Washington (n = 8) and University of Toronto (n = 8) ranked first for institutional output. Clinical Outcome (n = 28) was the most recurring article topic. The United States (n = 51) ranked first for country of origin. CONCLUSION Using citation analysis as an objective proxy for influence, certain publications can be distinguished from others due to their lasting impact and recognition from peers. Of the top cited Spine publications, many pertained to clinical outcomes (28%) and had a LOE of I, II, or III (60%). Although older publications have had longer time to accrue citations, those in the most recent decade comprise this list almost 2:1. Knowledge of these "classic" publications allows for a better overall understanding of the diagnosis, management, and future direction of spine health care.Level of Evidence: 3.
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Affiliation(s)
- Chester J Donnally
- Department of Orthopedic Surgery, The Rothman Institute, Philadelphia, PA
| | - Julian G Lugo-Pico
- Department of Orthopedic Surgery, University of Miami Hospital, Miami, FL
| | - Kevin J Bondar
- Department of Education, The University of Miami Leonard M. Miller School of Medicine, Miami, FL
| | - Clark J Chen
- Department of Education, The University of Miami Leonard M. Miller School of Medicine, Miami, FL
| | | | - Thomas J Errico
- Department of Orthopedic Surgery, Center for Spinal Disorders, Nicklaus Children's Hospital, Miami, FL
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Perez-Roman RJ, Luther EM, McCarthy D, Lugo-Pico JG, Leon-Correa R, Vanni S, Wang MY. National Trends and Correlates of Dysphagia After Anterior Cervical Discectomy and Fusion Surgery. Neurospine 2021; 18:147-154. [PMID: 33819941 PMCID: PMC8021827 DOI: 10.14245/ns.2040452.226] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 11/30/2020] [Indexed: 11/19/2022] Open
Abstract
Objective Anterior cervical discectomy and fusion (ACDF) is the most common performed surgery in the cervical spine. Dysphagia is one of the most frequent complications following ACDF. Several studies have identified certain demographic and perioperative risk factors associated with increased dysphagia rates, but few have reported recent trends. Our study aims to report current trends and factors associated with the development of inpatient postoperative dysphagia after ACDF.
Methods The National Inpatient Sample was evaluated from 2004 to 2014 and discharges with International Classification of Diseases procedure codes indicating ACDF were selected. Time trend series plots were created for the yearly treatment trends for each fusion level by dysphagia outcome. Separate univariable followed by multivariable logistic regression analyses were performed to evaluate predictors of dysphagia.
Results A total of 1,212,475 ACDFs were identified in which 3.3% experienced postoperative dysphagia. A significant increase in annual dysphagia rates was observed from 2004–2014. Frailty, intraoperative neuromonitoring, 4 or more level fusions, African American race, fluid/electrolyte disorders, blood loss, and coagulopathy were all identified as significant independent risk factors for the development of postoperative dysphagia following ACDF.
Conclusion Postoperative dysphagia is a well-known postsurgical complication associated with ACDF. Our cohort showed a significant increase in the annual dysphagia rates independent of levels fused. We identified several risk factors associated with the development of postoperative dysphagia after ACDF.
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Affiliation(s)
- Roberto J Perez-Roman
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Evan M Luther
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - David McCarthy
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Julian G Lugo-Pico
- Department of Orthopaedics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Roberto Leon-Correa
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Steven Vanni
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Michael Y Wang
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
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Perez-Roman RJ, McCarthy D, Luther EM, Lugo-Pico JG, Leon-Correa R, Gaztanaga W, Madhavan K, Vanni S. Effects of Body Mass Index on Perioperative Outcomes in Patients Undergoing Anterior Cervical Discectomy and Fusion Surgery. Neurospine 2020; 18:79-86. [PMID: 33211950 PMCID: PMC8021846 DOI: 10.14245/ns.2040236.118] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 08/07/2020] [Indexed: 12/16/2022] Open
Abstract
Objective Obesity has become a public health crisis and continues to be on the rise. An elevated body mass index has been linked to higher rates of spinal degenerative disease requiring surgical intervention. Limited studies exist that evaluate the effects of obesity on perioperative complications in patients undergoing anterior cervical discectomy and fusion (ACDF). Our study aims to determine the incidence of obesity in the ACDF population and the effects it may have on postoperative inpatient complications.
Methods The National Inpatient Sample was evaluated from 2004 to 2014 and discharges with International Classification of Diseases procedure codes indicating ACDF were identified. This cohort was stratified into patients with diagnosis codes indicating obesity. Separate univariable followed by multivariable logistic regression analysis were performed for the likelihood of perioperative inpatient outcomes among the patients with obesity.
Results From 2004 to 2014, estimated 1,212,475 ACDFs were identified in which 9.2% of the patients were obese. The incidence of obesity amongst ACDF patients has risen dramatically during those years from 5.8% to 13.4%. Obese ACDF patients had higher inpatient likelihood of dysphagia, neurological, respiratory, and hematologic complications as well as pulmonary emboli, and intraoperative durotomy.
Conclusion Obesity is a well-established modifiable comorbidity that leads to increased perioperative complications in various surgical specialties. We present one of the largest retrospective analyses evaluating the effects of obesity on inpatient complications following ACDF. Our data suggest that the number of obese patients undergoing ACDF is steadily increasing and had a higher inpatient likelihood of developing perioperative complications.
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Affiliation(s)
- Roberto J Perez-Roman
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - David McCarthy
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Evan M Luther
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Julian G Lugo-Pico
- Department of Orthopaedics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Roberto Leon-Correa
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Wendy Gaztanaga
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Karthik Madhavan
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Steven Vanni
- Department of Neurological Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
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Abstract
Peroneal tendinosis and subluxation are lifestyle-limiting conditions that can worsen if not properly diagnosed and treated. Adequate knowledge of ankle anatomy and detailed history and comprehensive physical examination is essential for diagnosis. Peroneal tendinopathy is likely to result from overuse, whereas subluxation often precipitates from forceful contraction of peroneals during sudden dorsiflexion while landing or abruptly stopping. In athletes, conservative measures remain first-line treatment of tendinopathy, but surgery is often immediately indicated in cases of recurrent symptomatic subluxation or dislocation. Surgical technique varies on the type, mechanism, and severity of injury, but most procedures have a high success rate.
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Affiliation(s)
- Julian G Lugo-Pico
- Orthopaedic Surgery, University of Miami, Jackson Memorial Hospital, 1611 Northwest 12th Avenue, Miami, FL 33136, USA
| | - Joshua T Kaiser
- University of Miami Miller School of Medicine, 1600 Northwest 10th Avenue, Miami, FL 33136, USA
| | - Rafael A Sanchez
- Orthopaedic Surgery, University of Miami, Jackson Memorial Hospital, 1611 Northwest 12th Avenue, Miami, FL 33136, USA
| | - Amiethab A Aiyer
- Foot & Ankle Service, Department of Orthopaedics, University of Miami Miller School of Medicine, 1611 Northwest 12th Avenue, Miami, FL 33136, USA.
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Sheinberg DL, Perez-Roman RJ, Lugo-Pico JG, Cajigas I, Madhavan KH, Green BA, Gjolaj JP. Effects of menopausal state on lumbar decompression and fusion surgery. J Clin Neurosci 2020; 77:157-162. [PMID: 32387254 DOI: 10.1016/j.jocn.2020.04.117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 04/06/2020] [Accepted: 04/26/2020] [Indexed: 10/24/2022]
Abstract
Menopause leads to fluctuations in androgenic hormones which directly affect bone metabolism. Bone resorption, mineralization, and remodeling at fusion sites are essential in order to obtain a solid and biomechanically stable fusion mass. Bone metabolic imbalance seen in the postmenopausal state may predispose to fusion related complications. The aim of this study was to investigate fusion outcomes in lumbar spinal fusion surgery in women based on menopausal status. A retrospective analysis of all female patients who underwent posterior lumbar decompression and fusion at a single institution from 2013 to 2017 was performed. A total of 112 patients were identified and stratified into premenopausal (n = 25) and postmenopausal (n = 87) groups. Clinical and radiographic data was assessed at 1 year follow up. Postmenopausal patients had a higher rates of pseudarthrosis (11.63% vs 0%, p = 0.08), PJK (15.1% vs 4%, p = 0.14), and revision surgery (3.5% vs 0%, p = 0.35). The number of levels fused was associated with increased risk of pseudarthrosis (OR 1.4, p = 0.02); however, there was no association between age, hormonal use, prior tobacco use, or T-score. Age was associated with increased risk of developing PJK (OR = 1.11, p = 0.01); however, PJK was not associated with menopause, hormonal use, prior tobacco use, or T-score. Revision surgery was not associated with age, hormonal use, prior tobacco use, or T-score. This study suggests that postmenopausal women may be prone to have higher rates of pseudarthrosis, PJK and revision surgery, although our results were not statistically significant. Larger studies with longer follow up will help elucidate the true effects of menopause in spine surgery.
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Affiliation(s)
- Dallas L Sheinberg
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Roberto J Perez-Roman
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA.
| | - Julian G Lugo-Pico
- Department of Orthopedics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Iahn Cajigas
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Karthik H Madhavan
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Barth A Green
- Department of Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Joseph P Gjolaj
- Department of Orthopedics, University of Miami Miller School of Medicine, Miami, FL, USA
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Lugo-Pico JG, Conway SA, Subhawong T, Pretell-Mazzini J. Soft Tissue Masses in Patients Who Underwent Cosmetic Fat Transfer Procedures for Gluteal Augmentation: A Report of 3 Cases. JBJS Case Connect 2020; 10:e0469. [PMID: 32044775 DOI: 10.2106/jbjs.cc.18.00469] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
CASES Three patients were referred to our musculoskeletal oncology service after undergoing autologous fat grafting procedures. Two masses were suspected to be "soft tissue sarcomas," and one was due to a mass of unknown origin. These findings have not been reported in the orthopedic literature and may generate potential referrals for orthopedic oncologists. CONCLUSIONS Awareness of potential complications of procedures from other surgical specialties and their radiographic characteristics is of utmost importance. The clinical and radiographic findings that could assist in distinguishing a mass related to an autologous fat transfer procedure from a soft tissue sarcoma are described.
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Affiliation(s)
- Julian G Lugo-Pico
- Department of Orthopedics, University of Miami Miller School of Medicine, Miami, Florida
| | - Sheila A Conway
- Musculoskeletal Oncology Division, Department of Orthopedics, University of Miami Miller School of Medicine, Miami, Florida
| | - Ty Subhawong
- Department of Radiology, Miller School of Medicine-University of Miami, Miami, Florida
| | - Juan Pretell-Mazzini
- Musculoskeletal Oncology Division, Department of Orthopedics, University of Miami Miller School of Medicine, Miami, Florida
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Donnally CJ, Madhavan K, Lugo-Pico JG, Chieng LO, Vanni S. Fish-Mouth Thoracic Fracture Fixation with Minimally Invasive Percutaneous Reduction: A Technical Note. World Neurosurg 2018; 122:106-111. [PMID: 30391618 DOI: 10.1016/j.wneu.2018.10.152] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 10/20/2018] [Accepted: 10/22/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Surgical stabilization of thoracic spine fractures is recommended for unstable patterns, yet much debate exists regarding the best approach for reduction. The aim of this article was to report the outcome of a novel method for stabilization of a fish-mouth thoracic spine fracture. METHODS A retrospective patient chart review was conducted. Data collected included blood loss, operative time, length of stay, perioperative complications, neurologic deficits, and secondary procedures. The patient underwent percutaneous reduction of a hyperextension injury to the thoracic spine. Sufficient reduction was achieved through a percutaneous approach, followed by sequential distraction of 1 rod with sequential locking of the contralateral rod to maintain deformity correction. Electrophysiologic monitoring was used during the procedure. RESULTS Sufficient fracture reduction was achieved and evaluated on postoperative computed tomography. Operative time was 145 minutes, and estimated blood loss was 120 mL. There were no cerebrospinal fluid leaks, iatrogenic neurologic deficits, implant failures, other systemic events or revisions during the 8-month follow-up. CONCLUSIONS This article describes the feasibility of using a novel model for reduction and stabilization of fish-mouth thoracic spine fracture with minimal soft tissue violation.
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Affiliation(s)
- Chester J Donnally
- Department of Orthopaedic Surgery, University of Miami Hospital, Miami, Florida, USA.
| | - Karthik Madhavan
- Department of Neurosurgery, University of Miami Hospital, Miami, Florida, USA
| | - Julian G Lugo-Pico
- Department of Orthopaedic Surgery, University of Miami Hospital, Miami, Florida, USA
| | - Lee Onn Chieng
- Department of Education, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Steven Vanni
- Department of Neurosurgery, University of Miami Hospital, Miami, Florida, USA
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