Results 231 to 240 of about 123,113 (271)
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Orthostatic Intolerance-Type Events Following Hip and Knee Arthroplasty
Journal of Bone and Joint Surgery. American volume, 2022Background: Orthostatic intolerance (OI)-type events following hip and knee arthroplasty increase the risk of falls, hospital length of stay, and health-care costs.
T. D. de Campos +10 more
semanticscholar +1 more source
Acta Anaesthesiologica Scandinavica, 2022
Early postoperative mobilization can be hindered by orthostatic intolerance (OI) due to failed orthostatic cardiovascular regulation. The underlying mechanisms are not fully understood and specific data after total knee arthroplasty (TKA) are lacking ...
A. Hristovska +6 more
semanticscholar +1 more source
Early postoperative mobilization can be hindered by orthostatic intolerance (OI) due to failed orthostatic cardiovascular regulation. The underlying mechanisms are not fully understood and specific data after total knee arthroplasty (TKA) are lacking ...
A. Hristovska +6 more
semanticscholar +1 more source
Acta Anaesthesiologica Scandinavica, 2022
The prevalence of orthostatic intolerance on the day of surgery is more than 50% after abdominal surgery. The impact of orthostatic intolerance on ambulation on the day of surgery has been little studied.
Pierre-Yves J-P Hardy +7 more
semanticscholar +1 more source
The prevalence of orthostatic intolerance on the day of surgery is more than 50% after abdominal surgery. The impact of orthostatic intolerance on ambulation on the day of surgery has been little studied.
Pierre-Yves J-P Hardy +7 more
semanticscholar +1 more source
Syncope and orthostatic intolerance
Medical Clinics of North America, 2003Syncope and orthostatic intolerance remain common and significant clinical problems with many undocumented, misdiagnosed, or cryptogenic cases. Careful clinical assessment and application of advancing laboratory support can further improve diagnosis and treatment.
Louis H. Weimer, Olajide Williams
openaire +3 more sources
Orthostatic Intolerance in Behcet's Disease
Autonomic Neuroscience, 2001Neurological manifestations are known to occur in patients with Behcet's Disease (BD) and significantly affect the clinical course of the disease. Nevertheless, the prevalence, pattern and severity of autonomic impairment in such patients have yet to be defined. In this paper, we presented a BD patient with orthostatic tachycardia.
David Robertson, Tahir Tellioglu
openaire +3 more sources
Cerebral Autoregulation in Orthostatic Intolerance
Annals of the New York Academy of Sciences, 2001Abstract: Many of the primary symptoms of orthostatic intolerance (fatigue, diminished concentration) as well as some of the premonitory symptoms of neurally mediated syncope (NMS) are thought to be due to cerebral hypoperfusion. Transcranial Doppler measurements of middle cerebral artery blood velocity (CBV) is at present the only technique for ...
Reuben Stein +2 more
openaire +3 more sources
Orthostatic intolerance after bariatric surgery: A systematic review and meta‐analysis
Clinical Obesity, 2021There have been increased reports of orthostatic intolerance post‐bariatric surgery. However, the prevalence, pathophysiology and long‐term outcomes have not been well described. Therefore, we sought to summarize evidence of orthostatic intolerance after
Jawahar Al Nou'mani +3 more
semanticscholar +1 more source
Orthostatic intolerance and orthostatic tachycardia: A heterogeneous disorder [PDF]
Clinical Autonomic Research, 1995 A series of autonomic function tests were performed in eight patients who had orthostatic intolerance and orthostatic tachycardia (> 36 bpm). All eight had an abnormal tilt-table test (mean tachycardia 50 bpm compared with 22 +/- 7 bpm in 31 normal subjects). Plasma volume was low in four out of six patients.
openaire +2 more sources
Orthostatic Intolerance and the Headache Patient
Seminars in Pediatric Neurology, 2010Orthostatic intolerance (OI) refers to a group of clinical conditions, including postural orthostatic tachycardia syndrome (POTS) and neurally mediated hypotension (NMH), in which symptoms worsen with upright posture and are ameliorated by recumbence.
Peter C. Rowe +2 more
openaire +2 more sources
Pyridostigmine in the Treatment of Orthostatic Intolerance
Annals of Pharmacotherapy, 2007Objective: To review the efficacy of pyridostigmine bromide for the treatment of orthostatic intolerance. Data Sources: MEDLINE and International Pharmaceutical Abstracts were searched (1966–December 2006) using the terms pyridostigmine, acetylcholinesterase inhibitor, orthostatic intolerance, orthostatic hypotension, neurogenic orthostatic hypotension,
Barry J Gales, Mark A Gales
openaire +3 more sources