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Ariji Y, Hayashi T, Ideta R, Koga R, Murai S, Naka T, Ifuku R, Towatari F, Sakai H, Kurata H, Maeda T. Identification of a reliable sacral-sparing examination to assess the ASIA impairment scale in patients with traumatic spinal cord injury. J Spinal Cord Med 2024; 47:286-292. [PMID: 35352975 PMCID: PMC10885764 DOI: 10.1080/10790268.2022.2047548] [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: 10/18/2022] Open
Abstract
OBJECTIVES We evaluated the time course of the American Spinal Cord Injury Association (ASIA) impairment scale (AIS) for up to three months in participants within 72 h after traumatic spinal cord injury (TSCI) with complete paralysis. We aimed to determine the most useful sacral-sparing examination (deep anal pressure [DAP], voluntary anal contraction [VAC], S4-5 light touch [LT], or pin prick [PP] sensation) in determining AIS grades. DESIGN Retrospective cohort study. SETTING Spinal Injuries Center, Fukuoka, Japan. PARTICIPANTS Among 668 TSCI participants registered in the Japan Single Center study for Spinal Cord Injury Database (JSSCI-DB) between January 2012 and May 2020, we extracted the data of 80 patients with AIS grade A within 72 h after injury and neurological level of injury (NLI) at T12 or higher. INTERVENTIONS None. OUTCOME MEASURES The sacral-sparing examination at the time of the change to incomplete paralysis was compared to the AIS determination using a standard algorithm and with each assessment including the VAC, DAP, S4-5LT, and S4-5PP examinations at the time of AIS functional change. Agreement among assessments was evaluated using weighted kappa coefficients. The relationship was evaluated using Spearman's rank correlation coefficients. RESULTS Fifteen participants (18.8%) improved to incomplete paralysis (AIS B to D) within three months after injury. The single assessment among the sacral-sparing examinations with the highest agreement and strongest correlation with AIS determination was the S4-5LT examination (k = 0.89, P < 0.01, r = 0.84, P < 0.01). CONCLUSIONS The S4-5LT examination is key in determining complete or incomplete paralysis due to its high discriminatory power.
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Affiliation(s)
- Yuto Ariji
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Tetsuo Hayashi
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
- Department of Orthopedic Surgery, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Ryosuke Ideta
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Ryuichiro Koga
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Satoshi Murai
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Tomoki Naka
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Ryusei Ifuku
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Fumihiro Towatari
- Department of Rehabilitation Medicine, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Hiroaki Sakai
- Department of Orthopedic Surgery, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
| | - Hiroyuki Kurata
- Department of Bioscience and Bioinformatics, Kyushu Institute of Technology - Iizuka Campus, Fukuoka, Japan
| | - Takeshi Maeda
- Department of Orthopedic Surgery, Japan Organization of Occupational Health and Safety, Spinal Injuries Center, Fukuoka, Japan
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Furbish CL, Anderson RK, Field-Fote EC. Accuracy of self-reported severity and level of spinal cord injury. Spinal Cord 2022; 60:934-941. [PMID: 36097066 PMCID: PMC9464614 DOI: 10.1038/s41393-022-00855-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 11/09/2022]
Abstract
Study design Observational. Objectives To assess accuracy of self-reported level of injury (LOI) and severity in individuals with chronic spinal cord injury (SCI) as compared with clinical examination. Setting An SCI Model System Hospital. Methods A 20-item survey evaluated demographics, physical abilities, and self-reported injury level and severity. A decision tree algorithm used responses to categorize participants into injury severity groups. Following the survey, participants underwent clinical examination to determine current injury level and severity. Participants were later asked three questions regarding S1 sparing. Chart abstraction was utilized to obtain initial injury level and severity. Injury level and severity from self-report, decision tree, clinical exam, and chart abstraction were compared. Results Twenty-eight individuals participated. Ninety-three percent correctly self-reported anatomical region of injury (ROI). Self-report of specific LOI matched current clinical LOI for 25% of participants, but matched initial LOI for 61%. Self-report of ASIA Impairment Scale (AIS) matched clinical AIS for 36%, but matched initial AIS for 46%. The injury severity decision tree was 75% accurate without, but 79% accurate with additional S1 questions. Self-report of deep anal pressure (DAP) was correct for 86% of participants, while self-report of voluntary anal contraction (VAC) was correct for 82%. Conclusion Individuals with SCI are more accurate reporting ROI than specific LOI. Self-reported injury level and severity align more closely with initial clinical examination results than current exam results. Using aggregate data from multiple questions can categorize injury severity more reliably than self-report. Using this type of decision tree may improve injury severity classification in large survey studies.
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Romanini F, Lima TDS, Abou L, Ilha J. Adaptação transcultural para o Português do questionário de autorrelato da função sensorial e motora de S4-5 (S4-5Q) em pessoas com lesão medular espinhal. Rev Bras Ortop 2022; 57:384-391. [PMID: 35785125 PMCID: PMC9246521 DOI: 10.1055/s-0041-1735233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 03/08/2021] [Indexed: 11/21/2022] Open
Abstract
Objective
The “Self-report S4-5 sensory and motor function questionnaire (S4-5Q)” is a short questionnaire that aims to assess the function of the sacral segments, S4 and S5, after a spinal cord injury (SCI), with the purpose of replacing the rectal exam test. The aim of the present study was to carry out a cross-cultural adaptation of the S4-5Q to the Brazilian Portuguese language and to investigate the test-retest reliability of this version.
Method
The translation and cross-cultural adaptation was performed using the methodology of translation and backtranslation. Initially, translations were done by three independent translators. Their synthesis was then submitted to an expert committee for analysis (SCI health professionals); then, the backtranslation to the original language was sent to the original author and, after all the adjustments, the final version was completed. For test-retest reliability, 24 individuals with chronic SCI were recruited (2 evaluations with an interval of 7 to 14 days between them). Statistical analysis was performed using IBM-SPSS (Version 20, SPSS Inc, Chicago, IL, USA) with data pretabulated in Microsoft Excel (Microsoft Corporation, Redmond, WA, USA). Reliability was tested with Cohen Kappa, and internal consistency with Cronbach α, both adopting
p
< 0.05 as significant.
Results
In the reliability analysis, the results of all questions showed almost perfect agreement (Kappa > 0.81) and good internal consistency (Cronbach α: 0.65–0.77) between the questions and final classification.
Conclusion
The cross-culturally adapted S4-5Q is reliable to be applied to the Brazilian population with chronic SCI to determine their S4-5 sensory and motor function.
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Affiliation(s)
- Francielle Romanini
- Núcleo de Pesquisa em Lesão Medular, Universidade do Estado de Santa Catarina, Programa de Pós-Graduação em Neurociência, Universidade Federal de Santa Catarina, Florianópolis, SC, Brasil
| | - Thays de Souza Lima
- Núcleo de Pesquisa em Lesão Medular, Universidade do Estado de Santa Catarina, Florianópolis, SC, Brasil
| | - Libak Abou
- Departamento de Cinesiologia e Saúde Comunitária, Faculdade de Ciências Aplicadas à Saúde, Universidade de Illinois em Urbana-Champaign, Urbana, Illinois, Estados Unidos
| | - Jocemar Ilha
- Núcleo de Pesquisa em Lesão Medular, Universidade do Estado de Santa Catarina, Programa de Pós-Graduação em Neurociência, Universidade Federal de Santa Catarina, Florianópolis, SC, Brasil
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Ter Wengel PV, de Gendt EEA, Martin E, Adegeest CY, Stolwijk-Swüste J, Fehlings MG, Oner FC, Vandertop WP. The impact of surgical timing on motor level lowering in motor complete traumatic spinal cord injury patients. J Neurotrauma 2022; 39:651-657. [PMID: 35019765 DOI: 10.1089/neu.2021.0428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Patients with motor complete traumatic spinal cord injury (tSCI) have a low potential to recover ambulation. Motor level recovery, adjacent to the level of injury, could influence functional independency. This study addresses whether surgical timing influences motor level recovery in patients with sensorimotor complete (AIS A) and motor complete sensory incomplete (AIS B) tSCI. A retrospective cohort study was performed in the Netherlands in patients with motor complete tSCI (C2-L2), who consecutively underwent surgery between January 2010 and April 2020. Neurological examination was performed directly at presentation to the ER and at discharge from the rehabilitation facility. Motor level lowering, AIS grade and Upper and Lower Extremity Motor Score (UEMS and LEMS) recovery were calculated for patients who underwent early (<24h) and late (24h+) surgery. A total of 96 patients met the inclusion criteria. In the multivariate analysis late surgical decompression (24h+) was negatively associated with ≥1 motor level lowering and ≥2 AIS grade improvement (Odds Ratio (OR) 0.11 (95% CI: 0.01, 0.67) p=0.046, OR 0.06 (95% CI: 0.00, 047) p=0.030). The presence of sacral sparing (AIS B) at initial examination, and cervical level of the tSCI were associated with ≥1 motor level lowering. In addition, AOSpine C-type injuries were negatively associated with any type of neurological recovery, except motor level lowering. Although sensorimotor complete injuries as well as thoracolumbar injuries negatively influence neurological recovery, early surgical decompression (<24h) appears independently associated with enhanced neurological recovery in patients with traumatic spinal cord injury despite level and severity of injury.
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Affiliation(s)
- Paula Valerie Ter Wengel
- Amsterdam UMC Locatie VUmc, 1209, Neurosurgery, Amsterdam, Noord-Holland, Netherlands.,Medisch Centrum Haaglanden Westeinde, 2901, Neurosurgery, Den Haag, Zuid-Holland, Netherlands;
| | | | - Enrico Martin
- UMC Utrecht, 8124, Plastic and reconstructive surgery, Utrecht, Utrecht, Netherlands;
| | - Charlotte Y Adegeest
- Medisch Centrum Haaglanden Westeinde, 2901, Den Haag, Zuid-Holland, Netherlands.,Leiden Universitair Medisch Centrum, 4501, Leiden, Zuid-Holland, Netherlands;
| | - Janneke Stolwijk-Swüste
- UMC Utrecht Brain Center Rudolf Magnus, 36512, Center of Excellence for Rehabilitation Medicine, Heidelberglaan 100, Utrecht, Utrecht, Netherlands, 3584 CX.,Revalidation Centre De Hoogstraat, 84896, Center of Excellence for Rehabilitation Medicine, Rembrandtkade 10, Utrecht, Utrecht, Netherlands, 3583 TM;
| | - Michael G Fehlings
- Toronto Western Hospital, 26625, Neurosurgery, Toronto, Ontario, Canada;
| | - F Cumhur Oner
- Universitair Medisch Centrum Utrecht, 8124, Utrecht, Utrecht, Netherlands;
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Chun A, Delgado AD, Tsai CY, Spielman L, Taylor K, Ramirez A, Huang V, Kolakowsky-Hayner SA, Escalon MX, Bryce TN. An interview based approach to the anorectal portion of the International Standards of Neurological Classification of Spinal Cord Injury Exam (I-A-ISNCSCI): a pilot study. Spinal Cord 2019; 58:553-559. [PMID: 31822807 DOI: 10.1038/s41393-019-0399-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 11/28/2019] [Accepted: 11/28/2019] [Indexed: 12/12/2022]
Abstract
STUDY DESIGN Prospective, single-blinded study. OBJECTIVE To design and evaluate the use of an interview based version of the anorectal portion of the International Standards for Neurological Classification of Spinal Cord Injury (ISNCSCI) exam in the acute inpatient rehabilitation (AIR) setting. SETTING AIR unit. METHODS Participants admitted to AIR underwent standard ISNCSCI exams (S-ISNCSCI) as part of routine inpatient care within 3 days of being administered an interview version of the anorectal portion of the ISNCSCI (I-A-ISNCSCI). Agreement between the anorectal portion of the S-ISNCSCI (S-A-ISNCSCI) and the I-A-ISNCSCI was evaluated. RESULTS Forty of forty-five enrolled participants completed the assessments. Agreement between the I-A-ISNCSCI and S-A-ISNCSCI was substantial for anorectal sensation to light touch (k = 0.71, 95% CI 0.52-0.90, N = 36), pin prick (k = 0.68, 95% CI 0.48-0.87, N = 38), deep anal pressure (k = 0.77, 95% CI 0.53-1.00, N = 37), and completeness of injury based on combined sacral sensory criteria (k = 0.72, 95% CI 0.47-0.97, N = 40); and fair for voluntary anal contraction (k = 0.29, 95% CI -0.01 to 0.59, N = 36). Responses of "I don't know" were excluded from agreement analyses. CONCLUSIONS This pilot study was a first step in developing interview based tools such as the I-A-ISNCSCI in an AIR setting providing convenient access to individuals with SCI and their direct feedback. The study design introduces potential recall bias and may not match true clinical situations such as remote follow-up of neurological changes for chronic patients. The use of interview based tools for assessing individuals with SCI remains worthy of further study.
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Affiliation(s)
- Audrey Chun
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA.
| | - Andrew D Delgado
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA.,The Graduate School of Biomedical Sciences, ISMMS, New York, NY, USA
| | - Chung-Ying Tsai
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Lisa Spielman
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Kristell Taylor
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA.,The Graduate School of Biomedical Sciences, ISMMS, New York, NY, USA
| | - Arianny Ramirez
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Vincent Huang
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Stephanie A Kolakowsky-Hayner
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Miguel X Escalon
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
| | - Thomas N Bryce
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai (ISMMS), New York, NY, USA
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