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Postural tachycardia syndrome among adolescents.
Archives de Pédiatrie, 2022Postural tachycardia syndrome (PoTS) is a polymorphic clinical syndrome that is underdiagnosed, especially in adolescents. It is a form of dysautonomia, but its exact physiopathology remains elusive.
C. Soroken +3 more
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The Neuropathic Postural Tachycardia Syndrome
New England Journal of Medicine, 2000The postural tachycardia syndrome is a common disorder that is characterized by chronic orthostatic symptoms and a dramatic increase in heart rate on standing, but that does not involve orthostatic hypotension. Several lines of evidence indicate that this disorder may result from sympathetic denervation of the legs.We measured norepinephrine spillover (
G, Jacob +9 more
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British Journal of Cardiac Nursing, 2012
Postural tachycardia syndrome (PoTS) should be considered in the differential diagnosis of patients who present to a cardiology clinic for investigation of palpitations and syncope. Patients may present with symptoms of orthostatic intolerance including dizziness, fatigue, tiredness, syncope and pre-syncope and there is an associated tachycardia on ...
Lorna Busmer, Lesley Kavi, John West
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Postural tachycardia syndrome (PoTS) should be considered in the differential diagnosis of patients who present to a cardiology clinic for investigation of palpitations and syncope. Patients may present with symptoms of orthostatic intolerance including dizziness, fatigue, tiredness, syncope and pre-syncope and there is an associated tachycardia on ...
Lorna Busmer, Lesley Kavi, John West
openaire +2 more sources
The Postural Tachycardia Syndrome
Cardiology in Review, 2007Postural tachycardia syndrome (POTS) is a disorder of unknown etiology, and patients with this condition exhibit orthostatic intolerance (OI) and excessive tachycardia. Excessive tachycardia with POTS has been defined as a rapid (within 10 minutes) increase in heart rate by more than 30 beats per minute or a heart rate that exceeds 120 beats per minute.
Marvin S, Medow, Julian M, Stewart
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Allergy and Asthma Proceedings, 2021
Background: Postural tachycardia syndrome (POTS), hypermobile Ehlers-Danlos syndrome (EDS), and mast cell activation syndrome (MCAS) can occur in the same patient. In this study, we investigated the relationship among these three syndromes. Objective: To
Edwin Wang +3 more
semanticscholar +1 more source
Background: Postural tachycardia syndrome (POTS), hypermobile Ehlers-Danlos syndrome (EDS), and mast cell activation syndrome (MCAS) can occur in the same patient. In this study, we investigated the relationship among these three syndromes. Objective: To
Edwin Wang +3 more
semanticscholar +1 more source
American Journal of Medical Genetics. Part C, Seminars in Medical Genetics, 2021
Dysautonomia (autonomic dysfunction) occurs in the Ehlers–Danlos syndromes (EDS) and hypermobility spectrum disorders (HSD). Symptoms include palpitations, dizziness, presyncope, and syncope, especially when standing upright.
C. Mathias +3 more
semanticscholar +1 more source
Dysautonomia (autonomic dysfunction) occurs in the Ehlers–Danlos syndromes (EDS) and hypermobility spectrum disorders (HSD). Symptoms include palpitations, dizziness, presyncope, and syncope, especially when standing upright.
C. Mathias +3 more
semanticscholar +1 more source
Postural Tachycardia Syndrome: Nutrition Implications
Nutrition in Clinical Practice, 2020AbstractPostural tachycardia syndrome (POTS) is a syndrome characterized by elevated heart rate without hypotension and most commonly occurs in young females (generally <35 years of age). The prevalence of POTS is on the rise, but the etiology is still under investigation, and there appear to be multiple potential physiologic causes. The majority of
Ravindra Ganesh +2 more
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