Results 1 to 10 of about 8,046 (198)

Normal autonomic neurophysiology of postural orthostatic tachycardia and recommended physiological assessments in postural orthostatic tachycardia syndrome [PDF]

Physiological Reports, 2020
The current surge of interest in postural orthostatic tachycardia syndrome commonly known as POTS requires good knowledge of the very complex physiology involved, but this is currently lacking.
Peter Oketa‐Onyut Julu
doaj   +6 more sources

Long-Haul Post–COVID-19 Symptoms Presenting as a Variant of Postural Orthostatic Tachycardia Syndrome

JACC: Case Reports, 2021
Major clinical centers in Sweden have witnessed an inflow of patients with chronic symptoms following initial outpatient care for coronavirus disease-2019 (COVID-19) infection, suggestive of postural orthostatic tachycardia syndrome. This report presents
Madeleine Johansson, Marcus Stahlberg, Malin Nygren-Bonnier   +2 more
exaly   +6 more sources

Postural Orthostatic Tachycardia Syndrome [PDF]

Journal of the American College of Cardiology, 2019
Sindrom posturalne ortostatske tahikardije (engl. POTS, Postural orthostatic tachycardia syndrome) je heterogena skupina stanja koje karakterizira autonomna disfunkcija i pretjerani odgovor simpatičkog živčanog sustava na zauzimanje uspravnog položaja.
Meredith Bryarly, Lauren Phillips, Qi Fu   +2 more
exaly   +6 more sources

Postural orthostatic tachycardia syndrome: when dysautonomia misleads: a mechanistic argument for compensatory orthostatic tachycardia [PDF]

Frontiers in Neurology
Postural orthostatic tachycardia syndrome (POTS) is defined by chronic orthostatic intolerance accompanied by an excessive increment in sinus heart rate on standing in the absence of significant orthostatic hypotension. Contemporary reviews and consensus
Pradeep Chopra
doaj   +2 more sources

Pathophysiological mechanisms of Postural Orthostatic Tachycardia Syndrome analyzed by means of hemodynamics. [PDF]

PLoS ONE
Postural Orthostatic Tachycardia Syndrome is characterized by an excessive increase in heart rate during postural changes without significant blood pressure alterations, often accompanied by symptoms such as dizziness, fatigue, and palpitations.
Liuchuang Wei, Heming Cheng, Suihai Chen, Jifeng Dai, Gen Li, Dongfang Ding, Xue Zhang, Ke Zhang, Jianyun Li, Jie Hou   +9 more
doaj   +2 more sources

Postural Orthostatic Tachycardia Syndrome Presenting With Recurrent Syncope After Cervical Spinal Cord Injury [PDF]

Clinical Case Reports
Syncope is a manifestation of autonomic dysfunction after high spinal cord injury. However, it is rarely reported as a feature of postural orthostatic tachycardia syndrome (POTS) after spinal cord injury.
Yonghong Liu, Boyan Fang, Qiaoxia Zhen
doaj   +2 more sources

Navigating Complexity in Postural Orthostatic Tachycardia Syndrome

Biomedicines
Postural Orthostatic Tachycardia Syndrome (POTS) affects up to 1% of the US population, predominantly women, and is characterized by a complex, elusive etiology and heterogeneous phenotypes.
Hui-Qi Qu, Hakon Hakonarson
doaj   +3 more sources

Post-COVID Postural Orthostatic Tachycardia Syndrome and Inappropriate Sinus Tachycardia [PDF]

JACC: Advances
Maria Juszczyk, MD, Sara Nawaz, MD, Ali Mahdi, MD, PhD, Christian Lewinter, MD, PhD, Fabrizio Ricci, MD, PhD, Marcus Ståhlberg, MD, PhD, Artur Fedorowski, MD, PhD, FESC   +6 more
doaj   +2 more sources

Postural orthostatic tachycardia syndrome

Revista Cubana de Cardiología y Cirugía Cardiovascular, 2011
Geovedy Martínez García
doaj   +3 more sources

Postural orthostatic tachycardia syndrome [PDF]

Postgraduate Medical Journal, 2007
Abstract Postural orthostatic tachycardia syndrome (POTS) is an autonomic disturbance which has become better understood in recent years. It is now thought to encompass a group of disorders that have similar clinical features, such as orthostatic intolerance, but individual distinguishing parameters—for example, blood pressure and pulse ...
A K, Agarwal, R, Garg, A, Ritch, P, Sarkar   +3 more
openaire   +2 more sources