Results 101 to 110 of about 11,365 (255)

Wavelet Analysis of Blood Pressure Waves in Vasovagal Syncope [PDF]

, 1999
We describe the multiresolution wavelet analysis of blood pressure waves in vasovagal syncope affected patients compared with healthy people one. We argue that there exist subtle discriminating criteria which allow us to isolate particular features ...
Marrone, A, Polosa, Antonio, Scioscia, G, Stramaglia, S, Zenzola, A   +4 more
core   +1 more source

Selatogrel: Potential to redefine timely anti‐platelet intervention

British Journal of Pharmacology, Volume 182, Issue 22, Page 5435-5452, November 2025.
Acute coronary syndrome (ACS) encompasses a number of heart diseases that cause a sudden decrease in coronary perfusion, precipitating cardiomyocyte necrosis or heightened risk thereof. This pathology is a major burden of cardiovascular disease.
Rudy N. Zalzal, Peter P. Salem, Ali H. Dakroub, Ali H. Eid   +3 more
wiley   +1 more source

Video education to improve clinical skills in the prevention of and response to vasovagal syncopal episodes

International Journal of Women's Dermatology, 2020
Background: Vasovagal syncope is a common clinical occurrence during routine outpatient dermatology procedures, such as injections and biopsies. Despite its prevalence, many medical students and health care professionals do not know how to respond ...
Anne Coakley, BS, Alison Bailey, MD, Joy Tao, MD, Yujie L. Liou, DO, Amanda Champlain, MD, Michael Ander, MD, Eden Lake, MD   +6 more
doaj   +1 more source

Prohormones in the early diagnosis of cardiac syncope [PDF]

, 2017
Background--The early detection of cardiac syncope is challenging. We aimed to evaluate the diagnostic value of 4 novel prohormones, quantifying different neurohumoral pathways, possibly involved in the pathophysiological features of cardiac syncope ...
Badertscher, Patrick, Boeddinghaus, Jasper, Buser, Andreas, Bustamante, José, Christ, Michael, Cullen, Louise, de Lavallaz, Jeanne du Fay, Di Somma, Salvatore, Flores, Dayana, Frank Peacock, W., Geigy, Nicolas, Giménez, Maria Rubini, Javier Martin-Sanchez, F., Kawecki, Damian, Keller, Dagmar I., Kloos, Wanda, Kozhuharov, Nikola, Kuehne, Michael, Lohrmann, Jens, López, Beatriz, Miró, Oscar, Morawiec, Beata, Mueller, Christian, Nestelberger, Thomas, Osswald, Stefan, Poepping, Imke, Puelacher, Christian, Reichlin, Tobias, Rentsch, Katharina, Sabti, Zaid, Sarasin, François, Shrestha, Samyut, Strebel, Ivo, Than, Martin, Tschuck, Michael, Twerenbold, Raphael, Wildi, Karin   +36 more
core   +1 more source

Postorgasmic Side Effects of Tadalafil: A Case Report

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT We present a case of postorgasmic side effects related to the use of tadalafil 2.5 mg tablet. The patient developed symptoms like dizziness, palpitations, headache, and anxiety within minutes of ejaculation whenever he used tadalafil. Discontinuation of the drug led to complete resolution of all symptoms.
S. M. Yasir Arafat, Sadeed Hossain, Md Rokon Uddin   +2 more
wiley   +1 more source

Tilt Test as a Primary Non-Invasive Method for Testing Cardiac Autonomic Nervous System Function in Patients with Vasovagal Syncope

Український журнал серцево-судинної хірургії
Introduction Syncope is a sudden, brief loss of consciousness with rapid spontaneous recovery, caused by transient global cerebral hypoperfusion. Among various causes of syncope, the most common are reflex mechanisms, particularly vasovagal syncope ...
Dmytro A. Tymoshenko, Mykola V. Derkach, Alina V. Topchii   +2 more
doaj   +1 more source

Head-Up Tilt Testing with Different Nitroglycerin Dosages: Experience in Elderly Patients with Unexplained Syncope [PDF]

, 2008
AIMS: Protocols using sublingual nitrates have been increasingly used to improve diagnostic accuracy of head-up tilt testing (HUT). Nevertheless, exaggerated responses to nitrates have been frequently described, particularly in elderly patients.
Antunes, E, Cruz Ferreira, R, Feliciano, J, Nogueira da Silva, M, Oliveira, MM, Santos, S, Silva, S, Timóteo, AT   +7 more
core   +1 more source

Case of Severe Hiccups Causing SIADH, Treated With Lorazepam

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT This is a presentation of severe hiccups which led to the syndrome of inappropriate antidiuretic hormone (SIADH). The patient presented after 3 days of severe hiccups associated with vomiting and oral intake intolerance. SIADH was diagnosed by hyponatremia (initial 128 millimoles/liter (mmol/L), nadir 119 mmol/L; normal range 136–146 mmol/L ...
Lisa Matlen
wiley   +1 more source

Original paper
Heart rate variability in patients with recurrent syncope

Archives of Medical Science, 2006
Introduction: The autonomic nervous system participates in the pathophysiology of vasovagal syncope. The disturbances in the autonomic nervous system can be measured by heart rate variability (HRV).
Jan Henryk Goch, Małgorzata Lelonek
doaj  

A Tick of the Clock: Finding the Sweet Spot in Tilt Table Test. The Effectiveness of Short‐Duration Head‐Up Tilt Test as a Diagnostic Tool in Suspected Vasovagal Patients: A Retrospective Observational Study in a Tertiary Syncope Unit

Journal of Arrhythmia, Volume 41, Issue 5, October 2025.
In patients with suspected vasovagal syncope, a 15‐min head‐up tilt test protocol yielded similar diagnostic results to the conventional 20‐min protocol. This shorter approach may improve patient comfort and syncope unit efficiency without compromising diagnostic accuracy.
Parvin Kalhor, Parichehr Ghahari, Nader Asgari, Arash Jalali, Saeed Sadeghian   +4 more
wiley   +1 more source