Results 71 to 80 of about 1,343,148 (160)

Increase in Postural Orthostatic Tachycardia Syndrome (POTS) after COVID-19 Infection [PDF]

, 2022
A new severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), popularly known as COVID-19 has been associated with new-onsets of neurological and cardiovascular symptoms after infecting people.
Akowuah, Nana Dufie
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Postural Hyperventilation as a Cause of Postural Tachycardia Syndrome: Increased Systemic Vascular Resistance and Decreased Cardiac Output When Upright in All Postural Tachycardia Syndrome Variants

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
Background Postural tachycardia syndrome (POTS) is a heterogeneous condition. We stratified patients previously evaluated for POTS on the basis of supine resting cardiac output (CO) or with the complaint of platypnea or “shortness of breath” during ...
Julian M. Stewart, Paul Pianosi, Mohamed A. Shaban, Courtney Terilli, Maria Svistunova, Paul Visintainer, Marvin S. Medow   +6 more
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Biomarkers and Hemodynamic Parameters in the Diagnosis and Treatment of Children with Postural Tachycardia Syndrome and Vasovagal Syncope

, 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,
Wenjie Cheng, Cheng, Wenjie, Lin, Jing, Jing Lin, Wang, Jiaqi, Jiaqi Wang   +5 more
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Pyridostigmine treatment in postural orthostatic tachycardia syndrome [PDF]

, 2014
A 34-year-old female patient was admitted with the complaints of inability to stand upright, palpitations, dizziness, and fatigue in the upright posture for the last one year. She was found to stand upright for less than one minute without symptoms. Tilt
Can, Ilknur, Tholakanahalli, Venkatakrishna   +1 more
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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.
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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   +1 more source

Human leukocyte antigen associations in postural tachycardia syndrome

Annals of Clinical and Translational Neurology, 2019
Associations between human leukocyte antigen (HLA) and postural orthostatic tachycardia syndrome (POTS) have not been investigated. We included patients diagnosed with POTS and showing orthostatic heart rate increases ≥ 50 during orthostatic vital sign ...
Yong‐Won Shin, Jangsup Moon, Tae‐Joon Kim, Do‐Yong Kim, Hyeyeon Chang, Jin‐Sun Jun, Soon‐Tae Lee, Keun‐Hwa Jung, Kyung‐Il Park, Ki‐Young Jung, Manho Kim, Sang Kun Lee, Kon Chu   +12 more
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Post-COVID-19 postural orthostatic tachycardia syndrome

Cardiology Journal, 2022
Ivan Volodymyrovych Savytskyi, Michal Pruc, Marek Malysz, Anatoliy Maslyukov, Lukasz Szarpak   +4 more
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Reduced Stroke Volume and Brain Perfusion Drive Postural Hyperventilation in Postural Orthostatic Tachycardia Syndrome

JACC: Basic to Translational Science
Summary: Postural hyperventilation has been implicated as a cause of postural orthostatic tachycardia syndrome (POTS), yet the precise mechanisms underlying the heightened breathing response remain unclear.
Jacquie R. Baker, PhD, Anthony V. Incognito, PhD, Shaun I. Ranada, BSc, Robert S. Sheldon, MD, PhD, Keith A. Sharkey, PhD, Aaron A. Phillips, PhD, Richard J.A. Wilson, PhD, Satish R. Raj, MD   +7 more
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Unexplored relationship of sleep disturbances linked to suicidal ideation and behavior in postural orthostatic tachycardia syndrome

Nature and Science of Sleep, 2017
Muhammad Nabeel Shafqat,1 Muhammad Aadil,2 Maria Shoaib31Department of Medicine, University of Medical Sciences “Serafin Ruiz de Zarate” Villa Clara (UCMVC), Villa Clara, Cuba; 2Department of Psychiatry, Rush University Medical Center ...
Shafqat MN, Aadil M, Shoaib M
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