Results 181 to 190 of about 23,249 (261)

Percutaneous Left Atrial Appendage Balloon-Occlusive Aspiration Thrombectomy With Subsequent Occluder Implant. [PDF]

JACC Case Rep
Read JM, Kaczmarek JV, Steinberg DH, Amoroso NS.   +3 more
europepmc   +1 more source

Left Atrial Appendage

JACC: Clinical Electrophysiology, 2016
Niyada Naksuk, Deepak Padmanabhan, Vidhushei Yogeswaran, Samuel J. Asirvatham   +3 more
openaire   +1 more source

Electrophysiological characterization of pre‐adolescents born with intrauterine growth restriction: insights from clinical and computational data

The Journal of Physiology, EarlyView.
Abstract figure legend Depolarization and repolarization duration analysis was conducted in preadolescent groups with IUGR and controls using a 12‐lead ECG. Principal component analysis was applied over the 12‐lead ECGs to generate spatially transformed leads better suited for robust ECG fiducial points detection.
Freddy L. Bueno‐Palomeque, Ernesto Zacur, Esther Pueyo, Fàtima Crispi, Pablo Laguna, Ana Mincholé   +5 more
wiley   +1 more source

Prevalence and Predictors of Left Atrial Appendage Thrombus by Sex. [PDF]

Clin Appl Thromb Hemost
Walczewski R, Żelazowska-Chmielińska K, Uziębło-Życzkowska B, Dąbrowska M, Gawałko M, Budnik M, Pieszko K, Starzyk K, Wożakowska-Kapłon B, Kaufmann D, Daniłowicz-Szymanowicz L, Wójcik M, Błaszczyk R, Łojewska K, Hiczkiewicz J, Wybraniec M, Mizia-Stec K, Kosmalska K, Fijałkowski M, Szymańska A, Syska-Sumińska J, Haberka M, Kucio M, Michalski B, Kupczyńska K, Tomaszuk-Kazberuk A, Wilk-Śledziewska K, Wachnicka-Truty R, Koziński M, Burchardt P, Krzesiński P, Kapłon-Cieślicka A.   +31 more
europepmc   +1 more source

Haemodynamic‐energetic mechanism of sudden cardiac death in severe aortic stenosis: A modelling study

The Journal of Physiology, EarlyView.
Abstract figure legend A sudden decrease in total peripheral resistance (TPR), as observed during vasovagal syncope, leads to a reduction in aortic systolic pressure (AO pressure) and afterload. In healthy individuals, the consequent decrease in left ventricular systolic pressure (LV pressure) lowers stroke work and myocardial energy expenditure.
Martin Dvoulety, Michal Sitina
wiley   +1 more source

Safety and efficacy of ultralow-dose fluoroscopy in left atrial appendage occlusion. [PDF]

Heart Rhythm O2
Demian J, Younis A, El Hajjar AH, Kanj M, Saliba WI, Santangeli P, Tabaja C, Baranowski B, Taigen TL, Bhargava M, Wazni OM, Hussein AA.   +11 more
europepmc   +1 more source

Metabolite‐sensitive cross‐bridge models of human atria reveal the impact of diabetes on muscle mechanoenergetics

The Journal of Physiology, EarlyView.
Abstract figure legend In this study, we used mathematical modelling to explore the effect of diabetes on muscle mechanoenergetics. Our parameterisation of cross‐bridge models using data from non‐diabetic and diabetic human atrial tissues revealed lower values for cross‐bridge stiffness, detachment rates, attachment rates and lower ATP sensitivity in ...
Julia H. Musgrave, June‐Chiew Han, Marie‐Louise Ward, Andrew J. Taberner, Kenneth Tran   +4 more
wiley   +1 more source

Cryoballoon-Based Left Atrial Appendage Isolation and Closure in Patients with Atrial Fibrillation-The LALALAND Pilot Study. [PDF]

J Clin Med
Heeger CH, Reincke S, Popescu SS, Hatahet S, Subin B, Traub A, Kuck KH, Eitel C, Tilz RR.   +8 more
europepmc   +1 more source

14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses

The Journal of Physiology, EarlyView.
Abstract figure legend 14‐3‐3 protein interactions in cardiac regulation. Schematic representation of 14‐3‐3 binding partners in excitation–contraction coupling, transcriptional regulation/development and stress response pathways. Asterisks indicate targets where the exact 14‐3‐3 binding site is unknown.
Heather C. Spooner, Rose E. Dixon
wiley   +1 more source

Left atrial appendage occluder thrombosis caused embolic strokes: a case report. [PDF]

Eur Heart J Case Rep
Riedemann GC, Maier IL, Brandenburg S.
europepmc   +1 more source