Cardiovascular response during urodynamics in individuals with spinal cord injury

Study design: Retrospective chart review. Objectives: To establish the frequency and severity of autonomic dysreflexia (AD) during urodynamics among individuals with chronic spinal cord injury (SCI) and to investigate the possible effect of the number of years since SCI on the severity of AD. Settin...

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Veröffentlicht in:Spinal cord 2017-03, Vol.55 (3), p.279-284
Hauptverfasser: Liu, N, Zhou, M-W, Biering-Sørensen, F, Krassioukov, A V
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creator Liu, N
Zhou, M-W
Biering-Sørensen, F
Krassioukov, A V
description Study design: Retrospective chart review. Objectives: To establish the frequency and severity of autonomic dysreflexia (AD) during urodynamics among individuals with chronic spinal cord injury (SCI) and to investigate the possible effect of the number of years since SCI on the severity of AD. Setting: SCI outpatient clinic. Methods: A retrospective chart review was undertaken of individuals with SCI who were seen at an outpatient clinic and could potentially develop an episode of AD (T6 and above). Data regarding age, gender, urodynamic examination, lower urinary tract function, cardiovascular parameters and SCI were collected. In addition, information on signs and symptoms of AD were retrieved. Results: A total of 76 individuals with SCI were examined with blood pressure (BP) monitoring. The majority had cervical SCI (79%). The mean age was 47.8±13.9 years. The median duration after SCI was 51.5 months. During urodynamics, a total of 48 (63.2%) individuals showed an increase in systolic BP>20 mm Hg, meeting the criteria for AD. Indicators for higher incidences of AD were cervical SCI, being >2 years after SCI, the presence of detrusor sphincter dyssynergia (DSD) and low bladder compliance. AD was more severe in individuals with complete (American Spinal Cord Association (ASIA) impairment scale (AIS) A) injuries, worse with greater time after SCI. Conclusion: Individuals with cervical SCI, DSD, poor bladder compliance or >2 years after SCI were associated with a higher possibility of developing AD during urodynamics. Furthermore, AD was more severe in complete (AIS A) individuals and was exacerbated with time after injury.
doi_str_mv 10.1038/sc.2016.110
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Objectives: To establish the frequency and severity of autonomic dysreflexia (AD) during urodynamics among individuals with chronic spinal cord injury (SCI) and to investigate the possible effect of the number of years since SCI on the severity of AD. Setting: SCI outpatient clinic. Methods: A retrospective chart review was undertaken of individuals with SCI who were seen at an outpatient clinic and could potentially develop an episode of AD (T6 and above). Data regarding age, gender, urodynamic examination, lower urinary tract function, cardiovascular parameters and SCI were collected. In addition, information on signs and symptoms of AD were retrieved. Results: A total of 76 individuals with SCI were examined with blood pressure (BP) monitoring. The majority had cervical SCI (79%). The mean age was 47.8±13.9 years. The median duration after SCI was 51.5 months. During urodynamics, a total of 48 (63.2%) individuals showed an increase in systolic BP&gt;20 mm Hg, meeting the criteria for AD. Indicators for higher incidences of AD were cervical SCI, being &gt;2 years after SCI, the presence of detrusor sphincter dyssynergia (DSD) and low bladder compliance. AD was more severe in individuals with complete (American Spinal Cord Association (ASIA) impairment scale (AIS) A) injuries, worse with greater time after SCI. Conclusion: Individuals with cervical SCI, DSD, poor bladder compliance or &gt;2 years after SCI were associated with a higher possibility of developing AD during urodynamics. Furthermore, AD was more severe in complete (AIS A) individuals and was exacerbated with time after injury.</description><identifier>ISSN: 1362-4393</identifier><identifier>EISSN: 1476-5624</identifier><identifier>DOI: 10.1038/sc.2016.110</identifier><identifier>PMID: 27481090</identifier><identifier>CODEN: SPCOFM</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>692/617/375/1824 ; 692/700/228/491 ; Adult ; Aged ; Aged, 80 and over ; Ambulatory Care Facilities ; Anatomy ; Autonomic Dysreflexia - epidemiology ; Autonomic Dysreflexia - etiology ; Autonomic Dysreflexia - physiopathology ; Biomedical and Life Sciences ; Biomedicine ; Blood Pressure - physiology ; Blood Pressure Determination ; Cervical Vertebrae ; Female ; Heart Rate - physiology ; Human Physiology ; Humans ; Incidence ; Male ; Middle Aged ; Neurochemistry ; Neuropsychology ; Neurosciences ; original-article ; Outpatients ; Retrospective Studies ; Severity of Illness Index ; Spinal Cord Injuries - complications ; Spinal Cord Injuries - epidemiology ; Spinal Cord Injuries - physiopathology ; Thoracic Vertebrae ; Urinary Bladder Diseases - epidemiology ; Urinary Bladder Diseases - etiology ; Urinary Bladder Diseases - physiopathology ; Urodynamics - physiology ; Young Adult</subject><ispartof>Spinal cord, 2017-03, Vol.55 (3), p.279-284</ispartof><rights>International Spinal Cord Society 2017</rights><rights>Copyright Nature Publishing Group Mar 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c424t-4a80ef3edc6bffa3c37d19a20651874db54017d94f1a714e6cac009535b27ce03</citedby><cites>FETCH-LOGICAL-c424t-4a80ef3edc6bffa3c37d19a20651874db54017d94f1a714e6cac009535b27ce03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1038/sc.2016.110$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1038/sc.2016.110$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27481090$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, N</creatorcontrib><creatorcontrib>Zhou, M-W</creatorcontrib><creatorcontrib>Biering-Sørensen, F</creatorcontrib><creatorcontrib>Krassioukov, A V</creatorcontrib><title>Cardiovascular response during urodynamics in individuals with spinal cord injury</title><title>Spinal cord</title><addtitle>Spinal Cord</addtitle><addtitle>Spinal Cord</addtitle><description>Study design: Retrospective chart review. Objectives: To establish the frequency and severity of autonomic dysreflexia (AD) during urodynamics among individuals with chronic spinal cord injury (SCI) and to investigate the possible effect of the number of years since SCI on the severity of AD. Setting: SCI outpatient clinic. Methods: A retrospective chart review was undertaken of individuals with SCI who were seen at an outpatient clinic and could potentially develop an episode of AD (T6 and above). Data regarding age, gender, urodynamic examination, lower urinary tract function, cardiovascular parameters and SCI were collected. In addition, information on signs and symptoms of AD were retrieved. Results: A total of 76 individuals with SCI were examined with blood pressure (BP) monitoring. The majority had cervical SCI (79%). The mean age was 47.8±13.9 years. The median duration after SCI was 51.5 months. During urodynamics, a total of 48 (63.2%) individuals showed an increase in systolic BP&gt;20 mm Hg, meeting the criteria for AD. Indicators for higher incidences of AD were cervical SCI, being &gt;2 years after SCI, the presence of detrusor sphincter dyssynergia (DSD) and low bladder compliance. AD was more severe in individuals with complete (American Spinal Cord Association (ASIA) impairment scale (AIS) A) injuries, worse with greater time after SCI. Conclusion: Individuals with cervical SCI, DSD, poor bladder compliance or &gt;2 years after SCI were associated with a higher possibility of developing AD during urodynamics. 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Objectives: To establish the frequency and severity of autonomic dysreflexia (AD) during urodynamics among individuals with chronic spinal cord injury (SCI) and to investigate the possible effect of the number of years since SCI on the severity of AD. Setting: SCI outpatient clinic. Methods: A retrospective chart review was undertaken of individuals with SCI who were seen at an outpatient clinic and could potentially develop an episode of AD (T6 and above). Data regarding age, gender, urodynamic examination, lower urinary tract function, cardiovascular parameters and SCI were collected. In addition, information on signs and symptoms of AD were retrieved. Results: A total of 76 individuals with SCI were examined with blood pressure (BP) monitoring. The majority had cervical SCI (79%). The mean age was 47.8±13.9 years. The median duration after SCI was 51.5 months. During urodynamics, a total of 48 (63.2%) individuals showed an increase in systolic BP&gt;20 mm Hg, meeting the criteria for AD. Indicators for higher incidences of AD were cervical SCI, being &gt;2 years after SCI, the presence of detrusor sphincter dyssynergia (DSD) and low bladder compliance. AD was more severe in individuals with complete (American Spinal Cord Association (ASIA) impairment scale (AIS) A) injuries, worse with greater time after SCI. Conclusion: Individuals with cervical SCI, DSD, poor bladder compliance or &gt;2 years after SCI were associated with a higher possibility of developing AD during urodynamics. Furthermore, AD was more severe in complete (AIS A) individuals and was exacerbated with time after injury.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>27481090</pmid><doi>10.1038/sc.2016.110</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record>
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subjects 692/617/375/1824
692/700/228/491
Adult
Aged
Aged, 80 and over
Ambulatory Care Facilities
Anatomy
Autonomic Dysreflexia - epidemiology
Autonomic Dysreflexia - etiology
Autonomic Dysreflexia - physiopathology
Biomedical and Life Sciences
Biomedicine
Blood Pressure - physiology
Blood Pressure Determination
Cervical Vertebrae
Female
Heart Rate - physiology
Human Physiology
Humans
Incidence
Male
Middle Aged
Neurochemistry
Neuropsychology
Neurosciences
original-article
Outpatients
Retrospective Studies
Severity of Illness Index
Spinal Cord Injuries - complications
Spinal Cord Injuries - epidemiology
Spinal Cord Injuries - physiopathology
Thoracic Vertebrae
Urinary Bladder Diseases - epidemiology
Urinary Bladder Diseases - etiology
Urinary Bladder Diseases - physiopathology
Urodynamics - physiology
Young Adult
title Cardiovascular response during urodynamics in individuals with spinal cord injury
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