Results 21 to 30 of about 1,250,561 (176)

Cardiac arrhythmias in postural tachycardia syndrome and orthostatic intolerance

, 2022
BACKGROUND AND OBJECTIVES: There is sparse literature on cardiac arrhythmias and the utility of ambulatory rhythm monitoring in patients with postural tachycardia syndrome and orthostatic intolerance.
Moak, Jeffrey P, Litt, Sarah J, Sarah J. Litt, Jeff Hong, Jeffrey P. Moak, Hong, Jeff   +5 more
core   +1 more source

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

, 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.
Oketa-Onyut Julu, P
core   +1 more source

Association between Postural Orthostatic Tachycardia Syndrome and Joint Hypermobility

, 2021
Joint hypermobility syndrome refers to increased joint flexibility beyond the normal range of motion. This syndrome has a benign form known as Ehlers-Danlos syndrome type 3.
Yimy F. Medina-Velasquez, Federico Rondon-Herrera, Orfa Motta, Maria Isabel Narvaez-Reyes, Alexis Javier Atuesta-Rodriguez   +4 more
core   +1 more source

Biomarkers and Hemodynamic Parameters in the Diagnosis and Treatment of Children with Postural Tachycardia Syndrome and Vasovagal Syncope. [PDF]

Int J Environ Res Public Health, 2022
In children, vasovagal syncope and postural tachycardia syndrome constitute the major types of orthostatic intolerance. The clinical characteristics of postural tachycardia syndrome and vasovagal syncope are similar but their treatments differ. Therefore,
Cheng W, Wang J, Lin J.
europepmc   +2 more sources

Orthostatic Cognitive Dysfunction in Postural Tachycardia Syndrome After Rapid Water Drinking [PDF]

, 2019
Background: Postural tachycardia syndrome (POTS) is a form of autonomic dysregulation and is characterized by an excessive heart rate (HR) increment upon the upright body position while blood pressure is maintained.
Klemens Gutbrod, Doerthe Heinemann, Gutbrod, Klemens, Werner J. Z’Graggen, Z'Graggen, Werner Josef, Zimmermann, Raya, Belén Rodriguez, Raya Zimmermann, Heinemann, Doerthe, Rodriguez, Belén   +9 more
core   +2 more sources

Postural orthostatic tachycardia syndrome after surgical correction of an aortic coarctation: a case report [PDF]

, 2012
Introduction We report a case of postural tachycardia syndrome occurring after the surgical correction of an aortic coarctation, and coexisting with upper airway resistance syndrome.
Rochat Thierry, Perrig Stephen, Karaca Saziye, Burri Haran, Fernex Lucie, Nendaz Mathieu R, Coeytaux Alessandra   +6 more
core   +3 more sources

Antiadrenergic autoimmunity in postural tachycardia syndrome [PDF]

, 2016
AIMS: Postural tachycardia syndrome (POTS), a common and debilitating cardiovascular disorder, is characterized by an exaggerated heart rate increase during orthostasis and a wide spectrum of adrenergic-related symptoms.
Scofield, Robert Hal, Melander, O, Liles, C, Quadri, SM, Fedorowski, A, David C. Kem, Kem, DC, Li, H, Syed M. S. Quadri, Robert Hal Scofield, Liles, Campbell, Fedorowski, Artur, Yu, Xichun, Kristi A. Koelsch, Koelsch, KA, Harris, VM, Li, Hongliang, Kem, David C., Melander, Olle, Harris, Valerie M., Koelsch, Kristi A., Quadri, Syed M.S., Hongliang Li, Xichun Yu, Murphy, TA, Sutton, Richard, Artur Fedorowski, Valerie M. Harris, Sutton, R, Scofield, RH, Olle Melander, Yu, X, Campbell Liles, Murphy, Taylor A., Taylor A. Murphy, Richard Sutton   +35 more
core   +1 more source

The Postural Tachycardia Syndrome (POTS): Pathophysiology, Diagnosis & Management [PDF]

, 2006
Postural tachycardia syndrome (POTS), characterized by orthostatic tachycardia in the absence of orthostatic hypotension, has been the focus of increasing clinical interest over the last 15 years 1. Patients with POTS complain of symptoms of tachycardia,
Satish R Raj, Raj, Satish R
core  

A review of postural orthostatic tachycardia syndrome [PDF]

Europace, 2008
A 21-year-old female reports an 18-month history of light-headedness on standing. This is often associated with palpitations and a feeling of intense anxiety. She has had two black-outs in the past 12 months. She is not taking any regular medications. Her supine blood pressure was 126/84 mmHg with a heart rate of 76 bpm, and her upright blood pressure ...
Sheila, Carew, Margaret O, Connor, John, Cooke, Richard, Conway, Christine, Sheehy, Aine, Costelloe, Declan, Lyons   +6 more
openaire   +2 more sources

Characterization of patients with medically unexplained intolerance to enteral feeding treated with home parenteral nutrition: A descriptive cohort study

Journal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background and Aims Dutch intestinal failure centers are increasingly confronted with patients started on total parenteral nutrition because of reported intolerance to enteral feeding without meeting clinical criteria for intestinal failure.
J.W. Korzilius, E.J. Limonard, A.C. Simon, F. van der Heide, G. Bouma, I. Keuning, E.T. Grein, T.J. van den Heuvel, D. Keszthelyi, G. Dijkstra, M.J. Serlie, G.J.A. Wanten   +11 more
wiley   +1 more source