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1,839 results

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Page 1
Orthostatic Intolerance and Chiari I Malformation.
Petracek LS, Rowe PC. Petracek LS, et al. Neurosurg Clin N Am. 2023 Jan;34(1):43-54. doi: 10.1016/j.nec.2022.09.002. Neurosurg Clin N Am. 2023. PMID: 36424063 Review.
The presence of orthostatic intolerance in patients with Chiari malformation is not surprising given the location of the major circulatory control centers and their pathways in the brainstem. This article reviews the normal physiologic response to upright posture an …
The presence of orthostatic intolerance in patients with Chiari malformation is not surprising given the location of the major …
Orthostatic intolerance: a handicap of aging or physical deconditioning?
Rodrigues GD, Gurgel JL, da Nobrega ACL, Soares PPDS. Rodrigues GD, et al. Eur J Appl Physiol. 2022 Sep;122(9):2005-2018. doi: 10.1007/s00421-022-04978-4. Epub 2022 Jun 18. Eur J Appl Physiol. 2022. PMID: 35716190 Review.
Thus, the elementary question is: could orthostatic intolerance be attributed to aging or physical inactivity? The main purpose of this review is to provide an overview of possible mechanisms underlying orthostatic tolerance contrasting the paradigm of aging and/or …
Thus, the elementary question is: could orthostatic intolerance be attributed to aging or physical inactivity? The main purpos …
Orthostatic Intolerance after Bariatric Surgery: a Systematic Review.
Kermansaravi M, Chiappetta S, Lainas P, Kassir R. Kermansaravi M, et al. Obes Surg. 2021 May;31(5):2250-2254. doi: 10.1007/s11695-021-05266-4. Epub 2021 Mar 2. Obes Surg. 2021. PMID: 33655427 Review.
Predisposing factors of new-onset orthostatic intolerance (OI) after bariatric surgery (BS) are unknown. The purpose of this study is to summarize current existing data on new-onset OI after BS. ...
Predisposing factors of new-onset orthostatic intolerance (OI) after bariatric surgery (BS) are unknown. The purpose of this s …
Orthostatic Intolerance in Older Persons: Etiology and Countermeasures.
Goswami N, Blaber AP, Hinghofer-Szalkay H, Montani JP. Goswami N, et al. Front Physiol. 2017 Nov 9;8:803. doi: 10.3389/fphys.2017.00803. eCollection 2017. Front Physiol. 2017. PMID: 29163185 Free PMC article. Review.
This review examines current scientific knowledge regarding orthostatic intolerance and how it comes about and provides a framework for understanding of (patho-) physiological concepts of cardiovascular (in-) stability in ambulatory and bedrest confined senior citiz …
This review examines current scientific knowledge regarding orthostatic intolerance and how it comes about and provides a fram …
Canadian Cardiovascular Society Position Statement on Postural Orthostatic Tachycardia Syndrome (POTS) and Related Disorders of Chronic Orthostatic Intolerance.
Raj SR, Guzman JC, Harvey P, Richer L, Schondorf R, Seifer C, Thibodeau-Jarry N, Sheldon RS. Raj SR, et al. Can J Cardiol. 2020 Mar;36(3):357-372. doi: 10.1016/j.cjca.2019.12.024. Can J Cardiol. 2020. PMID: 32145864
The current definition of postural orthostatic tachycardia syndrome (POTS) dates back to a small case series of patients with a subacute illness who presented with excessive orthostatic tachycardia and orthostatic intolerance, in the absence of another recognized di …
The current definition of postural orthostatic tachycardia syndrome (POTS) dates back to a small case series of patients with a subacute ill …
Orthostatic intolerance in post-concussion patients.
Gould SJ, Cochrane GD, Johnson J, Hebson CL, Kazamel M. Gould SJ, et al. Phys Sportsmed. 2022 Oct;50(5):429-434. doi: 10.1080/00913847.2021.1953357. Epub 2021 Jul 15. Phys Sportsmed. 2022. PMID: 34236936
Orthostatic intolerance (OI) following pediatric concussion is not well understood. Assessing the prevalence of concussion-related OI and how it compares to non-concussion-related OI will improve care for patients suffering with these symptoms. ...Clinical orthostat
Orthostatic intolerance (OI) following pediatric concussion is not well understood. Assessing the prevalence of concussion-rel
Initial orthostatic hypotension and orthostatic intolerance symptom prevalence in older adults: A systematic review.
Christopoulos EM, Tran J, Hillebrand SL, Lange PW, Iseli RK, Meskers CGM, Maier AB. Christopoulos EM, et al. Int J Cardiol Hypertens. 2020 Dec 8;8:100071. doi: 10.1016/j.ijchy.2020.100071. eCollection 2021 Mar. Int J Cardiol Hypertens. 2020. PMID: 33884364 Free PMC article. Review.
BACKGROUND: Initial orthostatic hypotension is a clinically relevant syndrome in older adults which has been associated with symptoms of orthostatic intolerance. The aim of this systematic review was to determine the prevalence of orthostatic intolerance
BACKGROUND: Initial orthostatic hypotension is a clinically relevant syndrome in older adults which has been associated with symptoms of …
Orthostatic intolerance and postural tachycardia syndrome: new insights into pathophysiology and treatment.
Ruzieh M, Grubb BP. Ruzieh M, et al. Herzschrittmacherther Elektrophysiol. 2018 Jun;29(2):183-186. doi: 10.1007/s00399-018-0563-1. Epub 2018 Apr 25. Herzschrittmacherther Elektrophysiol. 2018. PMID: 29696346 Review. English.
Orthostatic intolerance is characterized by symptoms of light-headedness or syncope that is provoked upon standing or in an upright posture. ...This article reviews the pathophysiology underlying orthostatic intolerance, as well as the current treatmen
Orthostatic intolerance is characterized by symptoms of light-headedness or syncope that is provoked upon standing or in an up
1,839 results