Uncoupling between cerebral perfusion and oxygenation during incremental exercise in an athlete with postconcussion syndrome:  a case report

Sarah Imhoff; Simon Malenfant; Éric Nadreau; Paul Poirier; Damian M. Bailey; Patrice Brassard

doi:10.14814/phy2.13131

Uncoupling between cerebral perfusion and oxygenation during incremental exercise in an athlete with postconcussion syndrome: a case report

Sarah Imhoff, Simon Malenfant, Éric Nadreau, Paul Poirier, Damian M. Bailey, Patrice Brassard^*

^*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

103 Wedi eu Llwytho i Lawr (Pure)

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High-intensity exercise may pose a risk to patients with postconcussion syndrome (PCS) when symptomatic during exertion. The case of a paralympic athlete with PCS who experienced a succession of convulsion-awakening periods and reported a marked increase in postconcussion symptoms after undergoing a graded symptom-limited aerobic exercise protocol is presented. Potential mechanisms of cerebrovascular function failure are then discussed.

Iaith wreiddiol	Saesneg
Rhif yr erthygl	e13131
Nifer y tudalennau	6
Cyfnodolyn	Physiological Reports
Cyfrol	5
Rhif cyhoeddi	2
Dyddiad ar-lein cynnar	24 Ion 2017
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.14814/phy2.13131
Statws	Cyhoeddwyd - 31 Ion 2017

Mynediad at Ddogfen

10.14814/phy2.13131Trwydded: CC BY

Imhoff_et_alFersiwn derfynol wedi’i chyhoeddi, 484 KBTrwydded: CC BY

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title = "Uncoupling between cerebral perfusion and oxygenation during incremental exercise in an athlete with postconcussion syndrome: a case report",

abstract = "High-intensity exercise may pose a risk to patients with postconcussion syndrome (PCS) when symptomatic during exertion. The case of a paralympic athlete with PCS who experienced a succession of convulsion-awakening periods and reported a marked increase in postconcussion symptoms after undergoing a graded symptom-limited aerobic exercise protocol is presented. Potential mechanisms of cerebrovascular function failure are then discussed.",

keywords = "Cerebral oxygenation, cerebral perfusion, exercise, postconcussion syndrome",

author = "Sarah Imhoff and Simon Malenfant and {\'E}ric Nadreau and Paul Poirier and Bailey, {Damian M.} and Patrice Brassard",

year = "2017",

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AU - Imhoff, Sarah

AU - Malenfant, Simon

AU - Nadreau, Éric

AU - Poirier, Paul

AU - Bailey, Damian M.

AU - Brassard, Patrice

PY - 2017/1/31

Y1 - 2017/1/31

N2 - High-intensity exercise may pose a risk to patients with postconcussion syndrome (PCS) when symptomatic during exertion. The case of a paralympic athlete with PCS who experienced a succession of convulsion-awakening periods and reported a marked increase in postconcussion symptoms after undergoing a graded symptom-limited aerobic exercise protocol is presented. Potential mechanisms of cerebrovascular function failure are then discussed.

AB - High-intensity exercise may pose a risk to patients with postconcussion syndrome (PCS) when symptomatic during exertion. The case of a paralympic athlete with PCS who experienced a succession of convulsion-awakening periods and reported a marked increase in postconcussion symptoms after undergoing a graded symptom-limited aerobic exercise protocol is presented. Potential mechanisms of cerebrovascular function failure are then discussed.

KW - Cerebral oxygenation

KW - cerebral perfusion

KW - exercise

KW - postconcussion syndrome

U2 - 10.14814/phy2.13131

DO - 10.14814/phy2.13131

M3 - Article

C2 - 28122826

AN - SCOPUS:85010666294

SN - 2051-817X

VL - 5

JO - Physiological Reports

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Uncoupling between cerebral perfusion and oxygenation during incremental exercise in an athlete with postconcussion syndrome: a case report

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