Results 111 to 120 of about 16,201 (287)

Paradoxical thrombo‐embolism [PDF]

open access: bronze, 1988
C.C. Callander, Price DA Evans
openalex   +1 more source

Role of cardiac magnetic resonance in MINOCA of unclear etiology: a case report of a suspicious paradoxical coronary embolism

open access: diamond, 2023
Francesca Scabbia   +7 more
openalex   +1 more source

Modelling the effect of varying metabolic rate and cardiac output on estimated tissue and blood O2 and CO2 levels in an extreme deep‐diver, the goose‐beaked whale (Ziphius cavirostris)

open access: yesExperimental Physiology, EarlyView.
Abstract High‐resolution movement data from Cuvier's beaked, or goose‐beaked whale (Ziphius cavirostris, hereafter Ziphius, n = 8) tag deployments (4.1–19.2 days) were used to estimate blood and tissue O2 and CO2 levels. Acceleration and magnetometry data were used to estimate the locomotion cost (LC) from the relationship between activity and the O2 ...
Andreas Fahlman   +8 more
wiley   +1 more source

Cellular and molecular cross‐talk in atrial fibrillation: The role of non‐cardiomyocytes in creating an arrhythmogenic substrate

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Illustration of cellular and molecular cross‐talk in atrial fibrillation. Left: a schematic of cardiac tissue showing cardiomyocytes, fibroblasts, adipocytes, inflammatory cells and the coagulation system. Right: direct and indirect cross‐talk between different cell types, with the impact of direct cross‐talk on action potential (
Zhenyu Dong   +2 more
wiley   +1 more source

An Atypical Case of Taravana Syndrome in a Breath-Hold Underwater Fishing Champion: A Case Report [PDF]

open access: yes, 2013
Dysbaric accidents are usually referred to compressed air-supplied diving. Nonetheless, some cases of decompression illness are known to have occurred among breath-hold (BH) divers also, and they are reported in the medical literature.
CORTEGIANI, Andrea   +6 more
core   +3 more sources

Paradoxical Embolism [PDF]

open access: yesCirculation, 2010
Bradley A, Maron   +2 more
openaire   +2 more sources

A rare case of paradoxical embolism [PDF]

open access: bronze, 2017
Abdallah Almaghraby   +7 more
openalex   +1 more source

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

open access: yesThe 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

Clinical characteristics and follow-up results of 12 cases of paradoxical embolism

open access: yesData in Brief, 2017
This article contains the clinical characteristics of the paradoxical embolized patients and the following up results. Data included are related to the article “Paradoxical embolism: Experiences from a single center” (Zhang Hong-liang, Liu Zhi-hong, Luo ...
Hong-liang Zhang   +5 more
doaj   +1 more source

Effect of Catheter-Based Patent Foramen Ovale Closure on the Occurrence of Arterial Bubbles in Scuba Divers [PDF]

open access: yes, 2005
ObjectivesThis study sought to evaluate the effect of catheter-based patent foramen ovale (PFO) closure on the occurrence of arterial bubbles after simulated dives.BackgroundPFO is a risk factor of decompression sickness in divers due to paradoxical ...
Honěk, Jakub   +9 more
core   +1 more source

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