Results 191 to 200 of about 57,391 (325)

Differences Between the Unipolar Versus Bipolar Potential‐Based Activation Maps of Ventricular Premature Contractions Arising From Ventricular Outflow Tracts

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background The use of an automated annotation algorithm based on the maximal negative derivative of the unipolar potential (−dV/dTmax) for local activation timing in the ablation of outflow tract (OT) ventricular premature contractions (VPCs) remains controversial.
Yoshimori J. An   +9 more
wiley   +1 more source

Left Ventricular Outflow Tract Pseudoaneurysm Leading to Dynamic Left Main Artery Obstruction. [PDF]

open access: yesJACC Case Rep
Gharakhanian R   +4 more
europepmc   +1 more source

The simple morphology of the sunfish heart

open access: yesJournal of Anatomy, EarlyView.
Jensen and Lauridsen describe the least curved vertebrate heart to date in seven specimens of Ocean sunfish. By comparison to multiple vertebrates, it is concluded that the highly unusual heart is a recent evolution that relates in part to the extraordinary shape of the body.
Bjarke Jensen, Henrik Lauridsen
wiley   +1 more source

Female Fabry Patient With Left Ventricular Outflow Tract Obstruction. [PDF]

open access: yesJACC Case Rep
Li J   +7 more
europepmc   +1 more source

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