1
|
ter Wengel PV, Reith F, Adegeest CY, Fehlings MG, Kwon BK, Vandertop WP, Öner CF. Under pressure - A historical vignette on surgical timing in traumatic spinal cord injury. BRAIN & SPINE 2024; 4:102825. [PMID: 38756860 PMCID: PMC11096936 DOI: 10.1016/j.bas.2024.102825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 05/03/2024] [Indexed: 05/18/2024]
Abstract
Introduction It was not even a century ago when a spinal cord injury (SCI) would inevitably result in a fatal outcome, particularly for those with complete SCI. Throughout history, there have been extensive endeavours to change the prospects for SCI patients by performing surgery, even though many believed that there was no way to alter the catastrophic course of SCI. To this day, the debate regarding the efficacy of surgery in improving the neurological outcome for SCI patients persists, along with discussions about the timing of surgical intervention. Research question How have the historical surgical results shaped our perspective on the surgical treatment of SCI? Material and methods Narrative literature review. Results Throughout history there have been multiple surgical attempts to alter the course of SCI, with conflicting results. While studies suggest a potential link between timing of surgery and neurological recovery, the exact impact of immediate surgery on individual cases remains ambiguous. It is becoming more evident that, alongside surgical intervention, factors specific to both the patient and their surgical treatment will significantly influence neurological recovery. Conclusion Although a growing number of studies indicates a potential correlation of surgical timing and neurological outcome, the precise influence of urgent surgery on an individual basis remains uncertain. It is increasingly apparent that, despite surgery, patient- and treatment-specific factors will also play a role in determining the neurological outcome. Notably, these very factors have influenced the results in previous studies and our views concerning surgical timing.
Collapse
Affiliation(s)
| | - Florence Reith
- Department of Neurosurgery, Northwest Clinics, Alkmaar, the Netherlands
| | - Charlotte Y. Adegeest
- Department of Neurosurgery, Haaglanden Medical Center, the Hague, the Netherlands
- Department of Neurosurgery, Leiden University Medical Center, Leiden, the Netherlands
| | - Michael G. Fehlings
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Canada
| | - Brian K. Kwon
- Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - W. Peter Vandertop
- Department of Neurosurgery, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Cumhur F. Öner
- Department of Orthopedic Surgery, University Medical Center, Utrecht, the Netherlands
| |
Collapse
|
2
|
Sadeghi-Naini M, Jazayeri SB, Kankam SB, Ghodsi Z, Baigi V, Zeinaddini Meymand A, Pourrashidi A, Azadmanjir Z, Dashtkoohi M, Zendehdel K, Pirnejad H, Fakharian E, O'Reilly GM, Vaccaro AR, Shakeri A, Yousefzadeh-Chabok S, Babaei M, Kouchakinejad-Eramsadati L, Haji Ghadery A, Aryannejad A, Piri SM, Azarhomayoun A, Sadeghi-Bazargani H, Daliri S, Lotfi MS, Pourandish Y, Bagheri L, Rahimi-Movaghar V. Quality of in-hospital care in traumatic spinal column and cord injuries (TSC/SCI) in I.R Iran. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:1585-1596. [PMID: 37999768 DOI: 10.1007/s00586-023-08010-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 09/10/2023] [Accepted: 10/16/2023] [Indexed: 11/25/2023]
Abstract
PURPOSE This study aimed to implement the Quality of Care (QoC) Assessment Tool from the National Spinal Cord/Column Injury Registry of Iran (NSCIR-IR) to map the current state of in-hospital QoC of individuals with Traumatic Spinal Column and Cord Injuries (TSCCI). METHODS The QoC Assessment Tool, developed from a scoping review of the literature, was implemented in NSCIR-IR. We collected the required data from two primary sources. Questions regarding health system structures and care processes were completed by the registrar nurse reviewing the hospital records. Questions regarding patient outcomes were gathered through patient interviews. RESULTS We registered 2812 patients with TSCCI over six years from eight referral hospitals in NSCIR-IR. The median length of stay in the general hospital and intensive care unit was four and five days, respectively. During hospitalization 4.2% of patients developed pressure ulcers, 83.5% of patients reported satisfactory pain control and none had symptomatic urinary tract infections. 100%, 80%, and 90% of SCI registration centers had 24/7 access to CT scans, MRI scans, and operating rooms, respectively. Only 18.8% of patients who needed surgery underwent a surgical operation in the first 24 h after admission. In-hospital mortality rate for patients with SCI was 19.3%. CONCLUSION Our study showed that the current in-hospital care of our patients with TSCCI is acceptable in terms of pain control, structure and length of stay and poor regarding in-hospital mortality rate and timeliness. We must continue to work on lowering rates of pressure sores, as well as delays in decompression surgery and fatalities.
Collapse
Affiliation(s)
- Mohsen Sadeghi-Naini
- Department of Neurosurgery, Lorestan University of Medical Sciences, Khoram-Abad, Iran
| | - Seyed Behnam Jazayeri
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Samuel Berchi Kankam
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- International Neurosurgery Group (ING), Universal Scientific Education and Research Network (Usern), Tehran, Iran
| | - Zahra Ghodsi
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Vali Baigi
- Department of Neurosurgery, Lorestan University of Medical Sciences, Khoram-Abad, Iran
| | | | | | - Zahra Azadmanjir
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Dashtkoohi
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Kazem Zendehdel
- Cancer Institute of Iran, Tehran University of Medical Sciences, Tehran, Iran
| | - Habibollah Pirnejad
- Patient Safety Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
- Erasmus School of Health Policy and Management (ESHPM), Erasmus University Rotterdam, Rotterdam, The Netherlands
| | - Esmaeil Fakharian
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR, Iran
| | - Gerard M O'Reilly
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
- Emergency and Trauma Centre, The Alfred, Melbourne, Australia
- National Trauma Research Institute, The Alfred, Melbourne, Australia
| | - Alex R Vaccaro
- Department of Orthopedics and Neurosurgery, Rothman Institute, Thomas Jefferson University, Philadelphia, PA, USA
| | - Aidin Shakeri
- Neurosurgical Surgery Department, Arak University of Medical Sciences, Arak, Iran
| | | | - Mohammadreza Babaei
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Abdolkarim Haji Ghadery
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Radiology, Advanced Diagnostic and Interventional Radiology Research Center (ADIR), Tehran, Iran
| | - Armin Aryannejad
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Mohammad Piri
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Azarhomayoun
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Salman Daliri
- Clinical Research Development Unit, Imam Hossein Hospital, Shahroud University of Medical Sciences, Shahroud, Iran
| | | | - Yasaman Pourandish
- Department of Nursing, School of Nursing, Arak University of Medical Sciences, Arak, Iran
| | - Laleh Bagheri
- Shahid Rahnemoun Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Vafa Rahimi-Movaghar
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran.
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran.
- Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
- Universal Scientific Education and Research Network (USERN), Tehran, Iran.
- Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran.
| |
Collapse
|
3
|
Asif H, Tsan SEH, Zoumprouli A, Papadopoulos MC, Saadoun S. Evolving trends in the surgical, anaesthetic, and intensive care management of acute spinal cord injuries in the UK. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:1213-1222. [PMID: 38217717 DOI: 10.1007/s00586-023-08085-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 11/14/2023] [Accepted: 12/04/2023] [Indexed: 01/15/2024]
Abstract
PURPOSE We surveyed the treatment of acute spinal cord injuries in the UK and compared current practices with 10 years ago. METHODS A questionnaire survey was conducted amongst neurosurgeons, neuroanaesthetists, and neurointensivists that manage patients with acute spinal cord injuries. The survey gave two scenarios (complete and incomplete cervical spinal cord injuries). We obtained opinions on the speed of transfer, timing and aim of surgery, choice of anaesthetic, intraoperative monitoring, targets for physiological parameters, and drug treatments. RESULTS We received responses from 78.6% of UK units that manage acute spinal cord injuries (33 neurosurgeons, 56 neuroanaesthetists/neurointensivists). Most neurosurgeons operate within 12 h for incomplete (82%) and complete (64%) injuries. There is a significant shift from 10 years ago, when only 61% (incomplete) and 30% (complete) of neurosurgeons operated within 12 h. The preferred anaesthetic technique in 2022 is total intravenous anaesthesia (TIVA), used by 69% of neuroanaesthetists. Significantly more intraoperative monitoring is now used at least sometimes, including bispectral index (91%), non-invasive cardiac output (62%), and neurophysiology (73-77%). Methylprednisolone is no longer used by surgeons. Achieving at least 80 mmHg mean arterial blood pressure is recommended by 70% neurosurgeons, 62% neuroanaesthetists, and 75% neurointensivists. CONCLUSIONS Between 2012 and 2022, there was a paradigm shift in managing acute spinal cord injuries in the UK with earlier surgery and more intraoperative monitoring. Variability in practice persists due to lack of high-quality evidence and consensus guidelines.
Collapse
Affiliation(s)
- Hasan Asif
- Academic Neurosurgery Unit, Molecular and Clinical Sciences Institute, St. George's, University of London, London, SW17 0RE, UK
| | | | - Argyro Zoumprouli
- Neurointensive Care Unit, St. George's Hospital, London, SW17 0QT, UK
| | - Marios C Papadopoulos
- Academic Neurosurgery Unit, Molecular and Clinical Sciences Institute, St. George's, University of London, London, SW17 0RE, UK
| | - Samira Saadoun
- Academic Neurosurgery Unit, Molecular and Clinical Sciences Institute, St. George's, University of London, London, SW17 0RE, UK.
| |
Collapse
|
4
|
Karabacak M, Jagtiani P, Margetis K. The Predictive Abilities of Machine Learning Algorithms in Patients with Thoracolumbar Spinal Cord Injuries. World Neurosurg 2024; 182:e67-e90. [PMID: 38030070 DOI: 10.1016/j.wneu.2023.11.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 11/08/2023] [Accepted: 11/09/2023] [Indexed: 12/01/2023]
Abstract
OBJECTIVES The goal of this study is to implement machine learning (ML) algorithms to predict mortality, non-home discharge, prolonged length of stay (LOS), prolonged length of intensive care unit stay (ICU-LOS), and major complications in patients diagnosed with thoracolumbar spinal cord injury, while creating a publicly accessible online tool. METHODS The American College of Surgeons Trauma Quality Program database was used to identify patients with thoracolumbar spinal cord injury. Feature selection was performed with the Least Absolute Shrinkage and Selection Operator algorithm. Five ML algorithms, including TabPFN, TabNet, XGBoost, LightGBM, and Random Forest, were used along with the Optuna optimization library for hyperparameter tuning. RESULTS A total of 147,819 patients were included in the analysis. For each outcome, we determined the best model for deployment in our web application based on the area under the receiver operating characteristic (AUROC) values. The top performing algorithms were as follows: LightGBM for mortality with an AUROC of 0.885, TabPFN for non-home discharge with an AUROC of 0.801, LightGBM for prolonged LOS with an AUROC of 0.673, Random Forest for prolonged ICU-LOS with an AUROC of 0.664, and LightGBM for major complications with an AUROC of 0.73. CONCLUSIONS ML models demonstrate good predictive ability for in-hospital mortality and non-home discharge, fair predictive ability for major complications and prolonged ICU-LOS, but poor predictive ability for prolonged LOS. We have developed a web application that allows these models to be accessed.
Collapse
Affiliation(s)
- Mert Karabacak
- Department of Neurosurgery, Mount Sinai Health System, New York, New York, USA
| | - Pemla Jagtiani
- School of Medicine, SUNY Downstate Health Sciences University, New York, New York, USA
| | | |
Collapse
|
5
|
Segi N, Nakashima H, Ito S, Yokogawa N, Sasagawa T, Watanabe K, Nori S, Funayama T, Eto F, Nakajima H, Terashima Y, Hirota R, Hashimoto K, Onoda Y, Furuya T, Yunde A, Ikegami S, Uehara M, Suzuki H, Imajo Y, Uei H, Sawada H, Kawaguchi K, Nakanishi K, Suzuki N, Oshima Y, Hasegawa T, Iizuka Y, Tonomura H, Terai H, Akeda K, Seki S, Ishihara M, Inoue G, Funao H, Yoshii T, Kaito T, Kiyasu K, Tominaga H, Kakutani K, Sakai D, Ohba T, Otsuki B, Miyazaki M, Murotani K, Okada S, Imagama S, Kato S. Early Versus Delayed Surgery for Elderly Traumatic Cervical Spinal Injury: A Nationwide Multicenter Study in Japan. Global Spine J 2024:21925682241227430. [PMID: 38229410 DOI: 10.1177/21925682241227430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2024] Open
Abstract
STUDY DESIGN Retrospective multicenter study. OBJECTIVES The effectiveness of early surgery for cervical spinal injury (CSI) has been demonstrated. However, whether early surgery improves outcomes in the elderly remains unclear. This study investigated whether early surgery for CSI in elderly affects complication rates and neurological outcomes. METHODS This retrospective multicenter study included 462 patients. We included patients with traumatic acute cervical spinal cord injury aged ≥65 years who were treated surgically, whereas patients with American Spinal Injury Association (ASIA) Impairment Scale E, those with unknown operative procedures, and those waiting for surgery for >1 month were excluded. The minimum follow-up period was 6 months. Sixty-five patients (early group, 14.1%) underwent surgical treatment within 24 hours, whereas the remaining 397 patients (85.9%) underwent surgery on a standby basis (delayed group). The propensity score-matched cohorts of 63 cases were compared. RESULTS Patients in the early group were significantly younger, had significantly more subaxial dislocations (and fractures), tetraplegia, significantly lower ASIA motor scores, and ambulatory abilities 6 months after injury. However, no significant differences in the rate of complications, ambulatory abilities, or ASIA Impairment Scale scores 6 months after injury were observed between the matched cohorts. At 6 months after injury, 61% of the patients in the early group (25% unsupported and 36% supported) and 53% of the patients in the delayed group (34% unsupported and 19% supported) were ambulatory. CONCLUSIONS Early surgery is possible for CSI in elderly patients as the matched cohort reveals no significant difference in complication rates and neurological or ambulatory recovery between the early and delayed surgery groups.
Collapse
Affiliation(s)
- Naoki Segi
- Department of Orthopaedic Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Hiroaki Nakashima
- Department of Orthopaedic Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Sadayuki Ito
- Department of Orthopaedic Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Noriaki Yokogawa
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Takeshi Sasagawa
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
- Department of Orthopaedic Surgery, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Satoshi Nori
- Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Toru Funayama
- Department of Orthopaedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Fumihiko Eto
- Department of Orthopaedic Surgery, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
| | - Hideaki Nakajima
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences University of Fukui, Fukui, Japan
| | - Yoshinori Terashima
- Department of Orthopaedic Surgery, Sapporo Medical University, Sapporo, Japan
- Department of Orthopaedic Surgery, Matsuda Orthopedic Memorial Hospital, Sapporo, Japan
| | - Ryosuke Hirota
- Department of Orthopaedic Surgery, Sapporo Medical University, Sapporo, Japan
| | - Ko Hashimoto
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Yoshito Onoda
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Atsushi Yunde
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, Nagano, Japan
| | - Masashi Uehara
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, Nagano, Japan
| | - Hidenori Suzuki
- Department of Orthopaedic Surgery, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Yasuaki Imajo
- Department of Orthopaedic Surgery, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Hiroshi Uei
- Department of Orthopaedic Surgery, Nihon University Hospital, Tokyo, Japan
- Department of Orthopaedic Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Hirokatsu Sawada
- Department of Orthopaedic Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kazuo Nakanishi
- Department of Orthopaedics, Traumatology and Spine Surgery, Kawasaki Medical School, Kurashiki, Japan
| | - Nobuyuki Suzuki
- Department of Orthopaedic Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yasushi Oshima
- Department of Orthopaedic Surgery, The University of TokyoHospital, Tokyo, Japan
| | - Tomohiko Hasegawa
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Yoichi Iizuka
- Department of Orthopaedic Surgery, Graduate School of Medicine, Gunma University, Maebashi, Japan
| | - Hitoshi Tonomura
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka Metropolitan UniversityGraduate School of Medicine, Osaka, Japan
| | - Koji Akeda
- Department of Orthopaedic Surgery, Mie University Graduate School of Medicine, Tsu, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, Faculty of Medicine, University of Toyama, Toyama, Japan
| | - Masayuki Ishihara
- Department of Orthopaedic Surgery, Kansai Medical University Hospital, Osaka, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University School of Medicine, Kanagawa, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Chiba, Japan
- Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, Chiba, Japan
- Department of Orthopaedic Surgery and Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, Tokyo, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi Medical School, Kochi University, Nankoku, Japan
| | - Hiroyuki Tominaga
- Department of Orthopaedic Surgery, Graduate School of medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Daisuke Sakai
- Department of Orthopaedics Surgery, Surgical Science, Tokai University School of Medicine, Kanagawa, Japan
| | - Tetsuro Ohba
- Department of Orthopaedic Surgery, University of Yamanashi, Yamanashi, Japan
| | - Bungo Otsuki
- Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Masashi Miyazaki
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, Oita, Japan
| | | | - Seiji Okada
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan
| | - Satoshi Kato
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| |
Collapse
|
6
|
Adegeest CY, Ter Wengel PV, Peul WC. Traumatic spinal cord injury: acute phase treatment in critical care. Curr Opin Crit Care 2023; 29:659-665. [PMID: 37909371 DOI: 10.1097/mcc.0000000000001110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
PURPOSE OF REVIEW Surgical timing in traumatic spinal cord injury (t-SCI) remains a point of debate. Current guidelines recommend surgery within 24 h after trauma; however, earlier timeframes are currently intensively being investigated. The aim of this review is to provide an insight on the acute care of patients with t-SCI. RECENT FINDINGS Multiple studies show that there appears to be a beneficial effect on neurological recovery of early surgical decompression within 24 h after trauma. Currently, the impact of ultra-early surgery is less clear as well as lacking evidence for the most optimal surgical technique. Nevertheless, early surgery to decompress the spinal cord by whatever method can impact the occurrence for perioperative complications and potentially expedite rehabilitation. There are clinical and socioeconomic barriers in achieving timely and adequate surgical interventions for t-SCI. SUMMARY In this review, we provide an overview of the recent insights of surgical timing in t-SCI and the current barriers in acute t-SCI treatment.
Collapse
Affiliation(s)
- Charlotte Y Adegeest
- University Neurosurgical Center Holland (UNCH), LUMC | HMC | HAGA, Leiden-The Hague, the Netherlands
| | | | | |
Collapse
|
7
|
Parajuli B, Acharya K, Grooves CC, Dhakal R, Shrestha J, Shrestha R, Manandhar M. Post-traumatic stress disorder among individuals with traumatic spinal cord injury in Nepal: a cross-sectional study. Spinal Cord Ser Cases 2023; 9:13. [PMID: 37024460 PMCID: PMC10079656 DOI: 10.1038/s41394-023-00566-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 03/04/2023] [Accepted: 03/14/2023] [Indexed: 04/08/2023] Open
Abstract
STUDY DESIGN Cross-sectional study OBJECTIVES: To identify the prevalence of posttraumatic stress disorder (PTSD) among the individuals with traumatic spinal cord injury (TSCI) and to examine the relationships between demographic and clinical characteristics, and PTSD. SETTING Spinal Injury Rehabilitation Center (SIRC) and Dhulikhel Hospital, Kathmandu University Hospital (DH, KUH), Kavrepalanchowk, Nepal. METHODS Individuals above 18 years of age with TSCI of at least one month from trauma and admitted to SIRC and DH, KUH from June 2019 to May 2021 were included. The specific stress version of the PostTraumatic Stress Disorder Checklist (PCL), was utilized. To classify the neurological status of TSCI individuals, International Standard for Neurological Classification of Spinal Cord Injury (ISNCSCI) was used. Hierarchical multiple regression analysis between independent variables and normalized PCL score was done to evaluate the predictors of PTSD. RESULTS Among 163 patients, the overall prevalence of PTSD was 27%, and the mean PCL score was 36 ± 13.9. Factors predictive of PTSD included gender, family type, ethnicity, and literacy rate. No significant association was found between the clinical characteristics and PTSD. CONCLUSIONS PTSD appears to be considerably prevalent among individuals with TSCI in Nepal. Females, individuals from nuclear families, individuals with lower literacy, and individuals from lower caste are significantly vulnerable to developing PTSD. However, clinical characteristics do not appear to be influential in the development of PTSD.
Collapse
Affiliation(s)
- Bikash Parajuli
- Dhulikhel Hospital, Kathmandu University Hospital, Dhulikhel, Nepal.
| | - Khagendra Acharya
- Department of Management Informatics and Communication, School of Management, Kathmandu University, Dhulikhel, Nepal
| | - Christine C Grooves
- Spinal Injury Rehabilitation Centre, Sanga, Nepal
- Department of Physical Medicine and Rehabilitation, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Raju Dhakal
- Spinal Injury Rehabilitation Centre, Sanga, Nepal
| | | | - Rahul Shrestha
- Dhulikhel Hospital, Kathmandu University Hospital, Dhulikhel, Nepal
| | | |
Collapse
|
8
|
Chen J, Neo EJR, Tan YL. Complete spinal cord injury from postoperative seroma following scoliosis surgery: A case report with favorable ambulatory outcomes after comprehensive rehabilitation. J Spinal Cord Med 2023; 46:337-340. [PMID: 35981136 PMCID: PMC9987742 DOI: 10.1080/10790268.2022.2108661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
Abstract
CONTEXT Postoperative seroma is a known complication following spine deformity surgery. However, complete spinal cord injury (SCI) due to postoperative seroma is rare. Rehabilitation strategies and outcomes of SCI associated with postoperative seroma have been inadequately described. FINDINGS A 15-year-old female experienced inadvertent durotomy during pinal deformity correction surgery for idiopathic adolescent scoliosis. Despite immediate decompressive laminectomy, she developed complete loss of motor and sensory function with neurological level of injury at T10 immediately following the surgery. Urgent magnetic resonance imaging revealed cord compression due to seroma. Decompressive surgery was performed 48 h later and timely intensive rehabilitation was provided for 3 months, which included the use of robotic-assisted gait training (RAGT) to maximize neurological recovery. She demonstrated impressive improvement from grade A to D on the American Spinal Injury Association Impairment Scale and regained functional ambulation over the 3-month period. We describe a comprehensive rehabilitation program to manage SCI associated with postoperative seroma, entailing the use of a robotic gait device for locomotor training. The progression of the patient's neurological status and functional outcomes was documented accordingly. CONCLUSION/CLINICAL RELEVANCE Complete SCI due to seroma, a surgical complication of corrective scoliosis surgery, is rare. However, prompt postoperative examination should be performed routinely in anticipation of neurological deterioration. Early rehabilitation comprising of gait re-training and the use of RAGT might enhance the lower-limb motor strength and functional recovery.
Collapse
Affiliation(s)
- Jing Chen
- Department of Rehabilitation Medicine, Singapore General Hospital, Singapore, Singapore
| | | | - Yeow Leng Tan
- Department of Rehabilitation Medicine, Singapore General Hospital, Singapore, Singapore
| |
Collapse
|
9
|
Regnier TC, Most H. Acupuncture and physical therapy for spinal cord injury: Case report. Explore (NY) 2022:S1550-8307(22)00214-2. [DOI: 10.1016/j.explore.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/01/2022] [Accepted: 12/09/2022] [Indexed: 12/23/2022]
|
10
|
Girão AF, Serrano MC, Completo A, Marques PAAP. Is Graphene Shortening the Path toward Spinal Cord Regeneration? ACS NANO 2022; 16:13430-13467. [PMID: 36000717 PMCID: PMC9776589 DOI: 10.1021/acsnano.2c04756] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Along with the development of the next generation of biomedical platforms, the inclusion of graphene-based materials (GBMs) into therapeutics for spinal cord injury (SCI) has potential to nourish topmost neuroprotective and neuroregenerative strategies for enhancing neural structural and physiological recovery. In the context of SCI, contemplated as one of the most convoluted challenges of modern medicine, this review first provides an overview of its characteristics and pathophysiological features. Then, the most relevant ongoing clinical trials targeting SCI, including pharmaceutical, robotics/neuromodulation, and scaffolding approaches, are introduced and discussed in sequence with the most important insights brought by GBMs into each particular topic. The current role of these nanomaterials on restoring the spinal cord microenvironment after injury is critically contextualized, while proposing future concepts and desirable outputs for graphene-based technologies aiming to reach clinical significance for SCI.
Collapse
Affiliation(s)
- André F. Girão
- Centre
for Mechanical Technology and Automation (TEMA), Department of Mechanical
Engineering, University of Aveiro (UA), Aveiro, 3810-193, Portugal
- Instituto
de Ciencia de Materiales de Madrid (ICMM), Consejo Superior de Investigaciones Científicas (CSIC), Calle Sor Juana Inés de la
Cruz 3, Madrid, 28049, Spain
- (A.F.G.)
| | - María Concepcion Serrano
- Instituto
de Ciencia de Materiales de Madrid (ICMM), Consejo Superior de Investigaciones Científicas (CSIC), Calle Sor Juana Inés de la
Cruz 3, Madrid, 28049, Spain
- (M.C.S.)
| | - António Completo
- Centre
for Mechanical Technology and Automation (TEMA), Department of Mechanical
Engineering, University of Aveiro (UA), Aveiro, 3810-193, Portugal
| | - Paula A. A. P. Marques
- Centre
for Mechanical Technology and Automation (TEMA), Department of Mechanical
Engineering, University of Aveiro (UA), Aveiro, 3810-193, Portugal
- (P.A.A.P.M.)
| |
Collapse
|
11
|
Wang TY, Park C, Zhang H, Rahimpour S, Murphy KR, Goodwin CR, Karikari IO, Than KD, Shaffrey CI, Foster N, Abd-El-Barr MM. Management of Acute Traumatic Spinal Cord Injury: A Review of the Literature. Front Surg 2021; 8:698736. [PMID: 34966774 PMCID: PMC8710452 DOI: 10.3389/fsurg.2021.698736] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 11/19/2021] [Indexed: 11/27/2022] Open
Abstract
Traumatic spinal cord injury (TSCI) is a debilitating disease that poses significant functional and economic burden on both the individual and societal levels. Prognosis is dependent on the extent of the spinal injury and the severity of neurological dysfunction. If not treated rapidly, patients with TSCI can suffer further secondary damage and experience escalating disability and complications. It is important to quickly assess the patient to identify the location and severity of injury to make a decision to pursue a surgical and/or conservative management. However, there are many conditions that factor into the management of TSCI patients, ranging from the initial presentation of the patient to long-term care for optimal recovery. Here, we provide a comprehensive review of the etiologies of spinal cord injury and the complications that may arise, and present an algorithm to aid in the management of TSCI.
Collapse
Affiliation(s)
- Timothy Y Wang
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Christine Park
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Hanci Zhang
- Department of Orthopedic Surgery, Duke University Medical Center, Durham, NC, United States
| | - Shervin Rahimpour
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Kelly R Murphy
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - C Rory Goodwin
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Isaac O Karikari
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Khoi D Than
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Christopher I Shaffrey
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| | - Norah Foster
- Premier Orthopedics, Centerville, OH, United States
| | - Muhammad M Abd-El-Barr
- Department of Neurological Surgery, Duke University Medical Center, Durham, NC, United States
| |
Collapse
|
12
|
Apriawan T, Wicaksono P, Meizikri R, Subagio EA. Emergency surgery for traumatic spinal cord injury in a secondary hospital: A case report. Surg Neurol Int 2021; 12:375. [PMID: 34513142 PMCID: PMC8422473 DOI: 10.25259/sni_333_2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 06/05/2021] [Indexed: 12/01/2022] Open
Abstract
Background: Cervical spinal cord injury (SCI) is a life-threatening condition. Prompt surgical intervention is needed to avoid hemodynamic and respiratory catastrophe. In Indonesia, however, spine surgery is more common in tertiary hospitals and thus might prolong the time gap to surgery due to referral waiting time. Case Description: We performed an emergency surgery for a patient with complete SCI due to unstable cervical fracture. The patient was in spinal shock and experienced respiratory arrest after radiological workup. Stability was achieved in the ICU and patient was directly sent to operating theater. Anterior-posterior approach was chosen to decompress and stabilize the cervical spine. The patient was discharged on postoperative day 17 and was seen well at 1-month follow-up. Conclusion: The capability to perform spine procedures should not be exclusive to tertiary hospitals in Indonesia. Satisfying results can be achieved with the presence of capable neurosurgeons or orthopedic surgeons and anesthesiologists in lower-level hospitals.
Collapse
Affiliation(s)
- Tedy Apriawan
- Department of Neurosurgery, Universitas Airlangga Hospital, Surabaya, East Java, Indonesia
| | - Pandu Wicaksono
- Department of Neurosurgery, Mitra Keluarga Satelit Hospital, Surabaya, East Java, Indonesia
| | - Rizki Meizikri
- Department of Neurosurgery, Airlangga University, Surabaya, East Java, Indonesia
| | - Eko Agus Subagio
- Department of Neurosurgery, Airlangga University, Surabaya, East Java, Indonesia
| |
Collapse
|
13
|
Balas M, Guttman MP, Badhiwala JH, Lebovic G, Nathens AB, da Costa L, Zador Z, Spears J, Fehlings MG, Wilson JR, Witiw CD. Earlier Surgery Reduces Complications in Acute Traumatic Thoracolumbar Spinal Cord Injury: Analysis of a Multi-Center Cohort of 4108 Patients. J Neurotrauma 2021; 39:277-284. [PMID: 33724051 DOI: 10.1089/neu.2020.7525] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Early surgical intervention to decompress the spinal cord and stabilize the spinal column in patients with acute traumatic thoracolumbar spinal cord injury (TLSCI) may lessen the risk of developing complications and improve outcomes. However, there has yet to be agreement on what constitutes "early" surgery; reported thresholds range from 8 to 72 h. To address this knowledge gap, we conducted an observational cohort study using data from the American College of Surgeons (ACS) Trauma Quality Improvement Program (TQIP) from 2010 to 2016. The association between time from hospital arrival to surgical intervention and risk of major complications was assessed using restricted cubic splines. Propensity score matching was then used to assess the association between delayed surgery and risk of complications. Across 354 trauma centers 4108 adult TLSCI patients who underwent surgery were included. Median time-to-surgery was 18.8 h (interquartile range [IQR]: 7.4-40.9 h). The spline model suggests the risk of major complication rises consistently after a 12-h surgical wait-time. After propensity score matching, the odds of major complication were significantly lower for those receiving surgery within 12 h (odds ratio [OR] 0.77, 95% confidence interval [CI]: 0.64 to 0.94). This was also true for immobility-related complications (OR 0.79, 95% CI: 0.64 to 0.97). Patients in the early group spent 1.5 fewer days in the critical care unit on average (95% CI: -2.09 to -0.88). Although surgery within 12 h may not always be feasible, these data suggest that whenever possible surgeons should strive to reduce the amount of time between hospital arrival and surgical intervention, and health care systems should support this endeavor.
Collapse
Affiliation(s)
- Michael Balas
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Matthew P Guttman
- Division of General Surgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Jetan H Badhiwala
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Gerald Lebovic
- Institute of Health Policy Management and Evaluation, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada
| | - Avery B Nathens
- Division of General Surgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Sunnybrook Research Institute, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada.,Trauma Quality Programs, American College of Surgeons, Chicago, Illinois, USA
| | - Leodante da Costa
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Sunnybrook Research Institute, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada
| | - Zsolt Zador
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Julian Spears
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Michael G Fehlings
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Spine Program, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Jefferson R Wilson
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Institute of Health Policy Management and Evaluation, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Spine Program, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada
| | - Christopher D Witiw
- Division of Neurosurgery, Department of Surgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Institute of Health Policy Management and Evaluation, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Spine Program, Department of Surgery, University of Toronto, Toronto, Ontario, Canada.,Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada
| |
Collapse
|
14
|
Jogia T, Lübstorf T, Jacobson E, Scriven E, Atresh S, Nguyen QH, Liebscher T, Schwab JM, Kopp MA, Walsham J, Campbell KE, Ruitenberg MJ. Prognostic value of early leukocyte fluctuations for recovery from traumatic spinal cord injury. Clin Transl Med 2021; 11:e272. [PMID: 33463065 PMCID: PMC7805435 DOI: 10.1002/ctm2.272] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Acute traumatic spinal cord injury (SCI) induces a systemic immune response involving circulating white blood cells (WBCs). How this response is influenced by overall trauma severity, the neurological level of injury and/or correlates with patient outcomes is poorly understood. The objective of this study was to identify relationships between early changes in circulating WBCs, injury characteristics and long-term patient outcomes in individuals with traumatic SCI. METHODS We retrospectively analysed data from 161 SCI patients admitted to Brisbane's Princess Alexandra Hospital (exploration cohort). Logistic regression models in conjunction with receiver operating characteristic (ROC) analyses were used to assess the strength of specific links between the WBC response, respiratory infection incidence and neurological outcomes (American Spinal Injury Association Impairment Scale (AIS) grade conversion). An independent validation cohort from the Trauma Hospital Berlin, Germany (n = 49) was then probed to assess the robustness of effects and disentangle centre effects. RESULTS We find that the extent of acute neutrophilia in human SCI patients is positively correlated with New Injury Severity Scores but inversely with the neurological outcome (AIS grade). Multivariate analysis demonstrated that acute SCI-induced neutrophilia is an independent predictor of AIS grade conversion failure, with an odds ratio (OR) of 4.16 and ROC area under curve (AUC) of 0.82 (P < 0.0001). SCI-induced lymphopenia was separately identified as an independent predictor of better recovery (OR = 24.15; ROC AUC = 0.85, P < 0.0001). Acute neutrophilia and increased neutrophil-lymphocyte ratios were otherwise significantly associated with respiratory infection presentation in both patient cohorts. CONCLUSIONS Our findings demonstrate the prognostic value of modelling early circulating neutrophil and lymphocyte counts with patient characteristics for predicting the longer term recovery after SCI.
Collapse
Affiliation(s)
- Trisha Jogia
- School of Biomedical SciencesFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
| | - Tom Lübstorf
- Clinical and Experimental Spinal Cord Injury Research (Neuroparaplegiology)Department of Neurology and Experimental NeurologyCharité – Universitätsmedizin BerlinGermany
| | - Esther Jacobson
- School of Biomedical SciencesFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
| | - Elissa Scriven
- Trauma ServicePrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - Sridhar Atresh
- Spinal Injuries UnitPrincess Alexandra HospitalBrisbaneQueenslandAustralia
- Princess Alexandra Hospital – Southside Clinical SchoolFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
| | - Quan H. Nguyen
- Institute for Molecular BioscienceThe University of QueenslandBrisbaneQueenslandAustralia
| | - Thomas Liebscher
- Treatment Centre for Spinal Cord InjuriesTrauma Hospital BerlinGermany
| | - Jan M. Schwab
- Clinical and Experimental Spinal Cord Injury Research (Neuroparaplegiology)Department of Neurology and Experimental NeurologyCharité – Universitätsmedizin BerlinGermany
- Belford Center for Spinal Cord InjuryThe Ohio State University, Wexner Medical CenterColumbusOhio
- Department of Neurology, Spinal Cord Injury DivisionThe Ohio State University, Wexner Medical CenterColumbusOhio
- Department of Physical Medicine and RehabilitationThe Ohio State University, Wexner Medical CenterColumbusOhio
- Department of NeuroscienceThe Ohio State University, Wexner Medical CenterColumbusOhio
- The Neuroscience InstituteThe Ohio State University, Wexner Medical CenterColumbusOhio
| | - Marcel A. Kopp
- Clinical and Experimental Spinal Cord Injury Research (Neuroparaplegiology)Department of Neurology and Experimental NeurologyCharité – Universitätsmedizin BerlinGermany
- QUEST – Center for Transforming Biomedical ResearchBerlin Institute of HealthBerlinGermany
| | - James Walsham
- Princess Alexandra Hospital – Southside Clinical SchoolFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
- Intensive Care UnitPrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - Kate E. Campbell
- Princess Alexandra Hospital – Southside Clinical SchoolFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
- Orthopaedic DepartmentPrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - Marc J. Ruitenberg
- School of Biomedical SciencesFaculty of MedicineThe University of QueenslandBrisbaneQueenslandAustralia
- Trauma, Critical Care and RecoveryBrisbane Diamantina Health PartnersBrisbaneQueenslandAustralia
| |
Collapse
|
15
|
Sharif S, Jazaib Ali MY. Outcome Prediction in Spinal Cord Injury: Myth or Reality. World Neurosurg 2020; 140:574-590. [DOI: 10.1016/j.wneu.2020.05.043] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/04/2020] [Accepted: 05/05/2020] [Indexed: 12/20/2022]
|
16
|
Cabrera JP, Yurac R, Guiroy A, Carazzo CA, Joaquim AF, Zamorano JJ, Valacco M. Letter to the Editor: Is COVID-19 the Cause of Delayed Surgical Treatment of Spine Trauma in Latin America? World Neurosurg 2020; 139:724-725. [PMID: 32426073 PMCID: PMC7233214 DOI: 10.1016/j.wneu.2020.05.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 05/01/2020] [Indexed: 12/27/2022]
Affiliation(s)
- Juan P Cabrera
- Department of Neurosurgery, Hospital Clínico Regional de Concepción, Concepción, Chile.
| | - Ratko Yurac
- Department of Orthopedic and Traumatology, University del Desarrollo, Santiago, Chile; Spine Unit, Department of Traumatology, Clínica Alemana, Santiago, Chile
| | - Alfredo Guiroy
- Spine Unit, Orthopedic Department, Hospital Español de Mendoza, Mendoza, Argentina
| | - Charles A Carazzo
- Department of Neurosurgery, University of Passo Fundo, São Vicente de Paulo Hospital, Passo Fundo, Rio Grande do Sul, Brazil
| | - Andrei F Joaquim
- Department of Neurosurgery, University of Campinas, Campinas, São Paulo, Brazil
| | - Juan J Zamorano
- Department of Orthopedic and Traumatology, University del Desarrollo, Santiago, Chile; Spine Unit, Department of Traumatology, Clínica Alemana, Santiago, Chile
| | - Marcelo Valacco
- Department of Orthopedic and Traumatology, Hospital Churruca Visca, Buenos Aires, Argentina
| | | |
Collapse
|