Results 91 to 100 of about 139,613 (197)

Sympathetic dysfunction in vasovagal syncope and the postural orthostatic tachycardia syndrome

Frontiers in Physiology, 2014
Orthostatic intolerance is the inability to tolerate the upright posture and is relieved by recumbence. It most commonly affects young women and has a major impact on quality of life and psychosocial well being.
Elisabeth eLambert, Gavin W Lambert
doaj   +1 more source

Autonomic Symptoms in Post-Treatment Lyme Disease: Insights From the COMPASS-31 and the 10-Minute Active Stand Test

Mayo Clinic Proceedings: Innovations, Quality & Outcomes
Objective: To determine the prevalence of autonomic symptoms in post-treatment Lyme disease (PTLD) and identify clinical factors that associate with abnormal hemodynamics on the 10-minute active stand test.
Brittany L. Adler, MD, Alison W. Rebman, MPH, Tae Chung, MD, John B. Miller, MD, Marzieh Keshtkarjahromi, MD, MPH, Ting Yang, PhD, Chatuthanai Savigamin, MD, MSc, MPH, Alba Azola, MD, Peter C. Rowe, MD, John N. Aucott, MD   +9 more
doaj   +1 more source

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, Heinemann D, Rodriguez B, Zimmermann R, Gutbrod K, Z'Graggen WJ   +14 more
core   +2 more sources

Orthostatic intolerance with tachycardia (postural tachycardia syndrome) and without (hypocapnic cerebral hypoperfusion) represent a spectrum of the same disorder

Frontiers in Neurology
BackgroundSpectrum of chronic orthostatic intolerance without orthostatic hypotension includes postural tachycardia syndrome (POTS), with orthostatic tachycardia and hypocapnic cerebral hypoperfusion (HYCH), without orthostatic tachycardia.
Peter Novak, Peter Novak, David M. Systrom, David M. Systrom, Alexandra Witte, Sadie P. Marciano   +5 more
doaj   +1 more source

Squamous Carcinoma of the Lung Presenting as Migraine-Type Headache: A Case Report

Case Reports in Oncology, 2015
Introduction: Orthostatic hypotension has long been recognised as a paraneoplastic effect of lung cancer. Lung cancer presenting with orthostatic hypotension and migraine-type headaches has not been previously described in the literature.
Eswaran Waran
doaj   +1 more source

Sleep disturbance linked to suicidal ideation in postural orthostatic tachycardia syndrome

, 2017
Cathy Lynn Pederson,1 Jill Blettner Brook2 1Department of Biology, Wittenberg University, Springfield, OH, USA; 2PatientsCount, Anchorage, AK, USA Objective: We investigated the prevalence of suicidal ideation in relationship with symptoms of sleep ...
Pederson CL, Blettner Brook J
core  

PO-659-04 LOW HEALTH RELATED QUALITY OF LIFE AND HIGH DISABILITY IN POSTURAL ORTHOSTATIC TACHYCARDIA SYNDROME: A COMPARATIVE STUDY WITH NORMATIVE POPULATION

, 2022
PO-659-04 LOW HEALTH RELATED QUALITY OF LIFE AND HIGH DISABILITY IN POSTURAL ORTHOSTATIC TACHYCARDIA SYNDROME: A COMPARATIVE STUDY WITH NORMATIVE ...
Dennis H Lau (18713113), Adrian D Elliott (19228681), Marie-Claire Seeley (18713098), Nikki McCaffrey (13085493), Celine Gallagher (18713101)   +4 more
core  

Post-COVID-19 postural orthostatic tachycardia syndrome

Cardiology Journal, 2022
Ivan Volodymyrovych Savytskyi, Michal Pruc, Marek Malysz, Anatoliy Maslyukov, Lukasz Szarpak   +4 more
doaj   +1 more source

The complexity of diagnosing postural orthostatic tachycardia syndrome: influence of the diurnal variability

, 2018
We investigated how the diagnosis of postural orthostatic tachycardia syndrome (POTS) would be changed due to diurnal variability in orthostatic tachycardia.
문장섭
core   +1 more source

Temporal lobe epilepsy and postural orthostatic tachycardia syndrome (POTS) [PDF]

We describe a 20-year-old woman suffering from right temporal epilepsy, behavioral disorder, and a complaint of paroxysmal palpitations accompanied by anxiety.
Blanke, O., Seeck, M., Zaim, S.
core   +2 more sources