Results 221 to 230 of about 30,644 (302)

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

Andrology, Volume 14, Issue 4, Page 1002-1016, May 2026.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret, Aaran H. Patel, Elisabeth Daniels, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

Palpitations Associated With Frequent Premature Ventricular Contractions as an Important Manifestation of Gastroesophageal Reflux Disease. [PDF]

JACC Case Rep
Sohn DW.
europepmc   +1 more source

Ventricular Premature Complex by ECG Finding [PDF]

, 2020
openaire   +1 more source

Possible Deslanoside‐Induced Left Posterior Fascicular Ventricular Tachycardia: A Case Report

Annals of Noninvasive Electrocardiology, Volume 31, Issue 3, May 2026.
A 73‐year‐old man with paroxysmal AF and no structural heart disease who developed left posterior fascicular ventricular tachycardia (LPFVT) shortly after intravenous Deslanoside administration for rate control. Highlights: cardiac glycosides, though effective for rate control, may occasionally precipitate Purkinje‐related ventricular tachycardia ...
Zhang Wenjun, Chen Yao
wiley   +1 more source

Yield of regular practice of high precordial leads electrocardiogram among asymptomatic upper Egyptian population considering Brugada patterns, a cross-sectional study. [PDF]

Egypt Heart J
Ali AR, Abdelsabour M, Atta S.
europepmc   +1 more source

Heart Rate Variability in Newborns From Diabetic Mothers: Clinical Application and Significance

Annals of Noninvasive Electrocardiology, Volume 31, Issue 3, May 2026.
Risk factors for GDM contribute to a hyperglycemic intrauterine environment, which may in turn impair ANS function in the offspring. Altered ANS activity can be assessed through measures such as HRV. ABSTRACT Gestational diabetes mellitus (GDM) is one of the most common pregnancy complications, arising from inadequate insulin secretion and increased ...
Virginia Beretta, Laura Cannavò, Sebastiano Ravenda, Chiara Petrolini, Vincenzo Raitano, Sabrina Moretti, Valentina Dell'Orto, Serafina Perrone   +7 more
wiley   +1 more source

Unifocal premature ventricular complex ablation for recurrent ventricular fibrillation in a post-myocardial infarction patient with acquired long QT. [PDF]

HeartRhythm Case Rep
Nasir A, Javed U, Shariq S, Saeed Y.
europepmc   +1 more source

Cardiac arrhythmia prevalence and risk factors in 24‐h electrocardiograms of sedentary horses

Equine Veterinary Journal, Volume 58, Issue 3, Page 718-727, May 2026.
Abstract Background Cardiac arrhythmias are common in horses, but their clinical relevance remains controversial. Objectives To describe prevalence and identify risk factors for arrhythmias that may warrant additional screening in a sedentary mixed‐breed population of horses. Study Design Prospective cross‐sectional.
Lauren T. Maas, Elizabeth Williams Louie, Carrie J. Finno, Callum G. Donnelly, Joshua A. Stern, Ashley E. Hill, Jessica M. Morgan   +6 more
wiley   +1 more source

Uncertainty should be the rule, not the exception: Integrating fibre orientation variability in cardiac electrophysiology modelling

The Journal of Physiology, EarlyView.
Ovais Ahmed Jaffery, Caroline Helen Roney   +1 more
wiley   +1 more source

Inspiratory and expiratory tracheal pressures during high‐intensity exercise in harness racehorses

Equine Veterinary Journal, Volume 58, Issue 3, Page 747-757, May 2026.
Abstract Background Exercise‐related upper respiratory tract (URT) disorders are common in racehorses. Objective assessment of URT mechanics is essential to quantify degrees of obstruction caused by URT disorders identified upon dynamic endoscopy. Objectives To establish reference values for inspiratory and expiratory tracheal pressures (cmH2O) during ...
Hanna Vermedal, Ingunn Risnes Hellings, Zoe Louise Fretheim‐Kelly, Constanze Fintl, Hanna Margrethe Berg Olsen, Eric Strand   +5 more
wiley   +1 more source