Results 141 to 150 of about 82,586 (247)

Effects of a high‐sugar mixed meal on cerebrovascular haemodynamics in young, healthy versus middle‐aged adults with cardiometabolic risk factors

Experimental Physiology, EarlyView.
Abstract Consumption of a high‐sugar mixed meal (HSMM) increases both glucose and insulin and elicits mixed vascular effects, with reduced microvascular blood flow but increased conduit artery diameter and blood flow. In this study, we sought to examine: (1) whether an HSMM elicits vascular segment‐specific effects within cerebrovasculature; and (2 ...
Krista S. Reed, Molly R. Crew, Abby M. Frescoln, Spencer M. Romanowski, Rudy J. Valentine, Wesley K. Lefferts   +5 more
wiley   +1 more source

A deep learning methodology for fully-automated quantification of calcific burden in high-resolution intravascular ultrasound images. [PDF]

Int J Cardiovasc Imaging
He X, Mohamed MO, Ng NYJ, Kumaran T, Bajaj R, Yap NAL, Erdogan E, Zeren G, Mathur A, Ulutas AE, Gao B, Zhang Y, Baumbach A, Dijkstra J, Bourantas CV.   +14 more
europepmc   +2 more sources

Pulmonary arterial mechanoreceptors modulate exercise‐induced sympathetic activation in healthy humans during moderate‐intensity hypoxic exercise

The Journal of Physiology, EarlyView.
Abstract figure legend This randomized cross‐over trial (N = 12) addressed the hypothesis that selective reduction of pulmonary arterial pressure (i.e. manipulation of pulmonary arterial mechanoreceptor activation) during hypoxic exercise would reduce sympathetic outflow (muscle sympathetic nerve activity (MSNA)) in healthy humans.
Michiel T. Ewalts, Thomas D. Griffiths, Andrew J. M. Douglas, Elliott J. Jenkins, Guto Wyn Hughes, Craig D. Steinback, Lydia L. Simpson, Samuel J. Oliver, Mike Stembridge, Jonathan P. Moore   +9 more
wiley   +1 more source

Role of reactive oxygen species in mediating peripheral hypoxic vasodilation and sympathoexcitation at high altitude

The Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude acclimatisation increases muscle sympathetic nerve activity (MSNA) via activation of the arterial chemoreflex, pulmonary arterial baroreceptors and resetting of the sympathetic vascular baroreflex. However attempting to silence these mechanisms only partially normalises MSNA, implicating other contributory ...
Liam D. Corr, Andrew J. M. Douglas, Elliott J. Jenkins, Lauren E. Maier, Jodie L. Koep, Travis D. Gibbons, Adam Field, James D. Anholm, Katharine Foster, Zoe H. Adams, Lydia L. Simpson, Jonathan P. Moore, Tinna Traustadottir, Christoph Siebenmann, Joshua C. Tremblay, Mike Stembridge   +15 more
wiley   +1 more source

Role of intravascular ultrasound use in patients undergoing endovascular aortoiliac aneurysm repair. [PDF]

J Cardiothorac Surg
Alhewy MA, Yahia Zakaria Mohamed M, Metwaly MH, Abbas RO, Elmoneim Ghazala EA, Khamis AA, Elsayed A, Hammoda MI.   +7 more
europepmc   +1 more source

Endoscopic Step‐up Approach for Walled‐off Necrosis After Acute Pancreatitis

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT This review outlines current interventional strategies for treating symptomatic walled‐off necrosis (WON) after necrotizing pancreatitis. Mortality from acute pancreatitis has improved, but late mortality, particularly from infected necrosis, remains a challenge. WON requires invasive treatment in cases of infection or symptoms.
Shuntaro Mukai, Atsushi Sofuni, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Yukitoshi Matsunami, Kazumasa Nagai, Hiroyuki Kojima, Hirohito Minami, Noriyuki Hirakawa, Kyoko Asano, Kento Shionoya, Kazuki Hama, Takao Itoi   +13 more
wiley   +1 more source

Intracoronary Imaging for Calcium Modification: Intravascular Ultrasound and Optical Coherence Tomography. [PDF]

Interv Cardiol
Shin D, Malik S, Singh M, Dakroub A, Sakai K, Jeremias A, Shlofmitz E, Shlofmitz RA, Ali ZA.   +8 more
europepmc   +1 more source

Clinical Outcomes and Learning Curve of Endoscopic Ultrasound‐Guided Hepaticogastrostomy During the Implementation Phase in Inexperienced Centers: A Multicenter Retrospective Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is a technically demanding procedure performed predominantly at centers with high expertise. Its feasibility and learning curves in inexperienced centers remain unclear. This study aimed to evaluate the initial clinical outcomes and learning curves of EUS‐HGS implemented in ...
Junichi Kaneko, Tatsunori Satoh, Yosuke Kobayashi, Azumi Suzuki, Shinya Kawaguchi   +4 more
wiley   +1 more source

Invasive Right Anomalous Coronary Arteries Assessment: Intravascular Ultrasound and Adenosine vs Dobutamine Fractional Flow Reserve. [PDF]

JACC Adv
Stark AW, Ferroni A, Mathey-de-l'Endroit RL, Kakizaki R, Bigler MR, Biccirè FG, Ilic M, Shiri I, Haeberlin A, Siepe M, Windecker S, Räber L, Gräni C.   +12 more
europepmc   +1 more source

What Is Your Diagnosis? Abnormal WDF Scattergram From the Sysmex XN‐1000V in a Cat

Veterinary Clinical Pathology, EarlyView.
Javier Martínez‐Caro, Laura Chaves‐Falcón, Marta Lemos, Xavier Roura, Luis Bosch, Josep Pastor   +5 more
wiley   +1 more source