Results 31 to 40 of about 609,746 (312)

Rationale and design of the Clinical Evaluation of Magnetic Resonance Imaging in Coronary heart disease 2 trial (CE-MARC 2): a prospective, multicenter, randomized trial of diagnostic strategies in suspected coronary heart disease [PDF]

open access: yes, 2015
Background: A number of investigative strategies exist for the diagnosis of coronary heart disease (CHD). Despite the widespread availability of noninvasive imaging, invasive angiography is commonly used early in the diagnostic pathway.
Berry, Colin   +9 more
core   +1 more source

Knowledge Level of Patients Undergoing Coronary Angiography [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy
Aim: This study aimed to determine the level of knowledge and related factors of patients undergoing coronary angiography. Methods: It is a descriptive cross-sectional study.
Burak Tunç, Anita Karaca
doaj   +1 more source

Optical Coherence Tomography Is a Promising Tool for Zebrafish-Based Research—A Review

open access: yesBioengineering, 2022
The zebrafish is an established vertebrae model in the field of biomedical research. With its small size, rapid maturation time and semi-transparency at early development stages, it has proven to be an important animal model, especially for high ...
Antonia Lichtenegger   +2 more
doaj   +1 more source

Volumetric microvascular imaging of human retina using optical coherence tomography with a novel motion contrast technique [PDF]

open access: yes, 2009
Phase variance-based motion contrast imaging is demonstrated using a spectral domain optical coherence tomography system for the in vivo human retina. This contrast technique spatially identifies locations of motion within the retina primarily associated
Fingler, Jeff   +4 more
core   +2 more sources

Diagnostic accuracy of myocardial perfusion imaging with czt technology. Systemic review and meta-analysis of comparison with invasive coronary angiography [PDF]

open access: yes, 2017
OBJECTIVES: This study sought to summarize the evidence on stress myocardial perfusion imaging (MPI) using cadmium-zinc-telluride (CZT) technology for the diagnosis of obstructive coronary artery disease (CAD). The CZT cameras are newly introduced, and
Biondi-Zoccai, Giuseppe   +5 more
core   +2 more sources

Accessing 3D Printed Vascular Phantoms for Procedural Simulation

open access: yesFrontiers in Surgery, 2021
Introduction: 3D printed patient-specific vascular phantoms provide superior anatomical insights for simulating complex endovascular procedures. Currently, lack of exposure to the technology poses a barrier for adoption.
Jasamine Coles-Black   +4 more
doaj   +1 more source

Coronary artery fistulae and treatment in children

open access: yesThe Turkish Journal of Pediatrics, 2020
Background and Objectives. In this study, we aimed to review the treatment options and long-term problems of patients who were diagnosed with coronary artery fistulae (CAF) in our institution.
Kahraman Yakut   +4 more
doaj   +1 more source

Spontaneously Resolved Lumbar Artery Injury after Blunt Trauma [PDF]

open access: yesJournal of Trauma and Injury, 2020
Major bleeding caused by vascular injuries of the abdominal aorta or its branches after blunt trauma often leads to mortality or major morbidity. We report a case that lumbar artery injury following blunt trauma was spontaneously resolved without any ...
Seung Hyuk Nam   +4 more
doaj   +1 more source

Current outcomes of blunt open pelvic fractures: how modern advances in trauma care may decrease mortality. [PDF]

open access: yes, 2017
Background:Open pelvic fracture, caused by a blunt mechanism, is an uncommon injury with a high mortality rate. In 2008, evidence-based algorithm for managing pelvic fractures in unstable patients was published by the Western Trauma Association (WTA ...
Davis, James W   +4 more
core   +2 more sources

Use of Nuclear Magnetic Resonance Imaging Angiography to Follow-Up Arterial Remodeling in an Animal Model [PDF]

open access: yes, 1998
Appropriately sized arteries in small animals may be possible models for studying the remodeling process as occurs after arterial balloon injury in humans. Magnetic resonance imaging (MRI) is able to noninvasively image tissue in vivo.
Berthold Höfling   +9 more
core   +1 more source

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