Results 201 to 210 of about 3,148,580 (305)

When Subtle Guiding Catheter‐Induced Stent Deformation Leads to Abluminal Guidewire Passage: Successful IVUS Tip‐Detection‐Guided Bailout

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Incomplete stent apposition at the proximal coronary artery may predispose to subtle guiding catheter–induced stent deformation, creating a gap between the stent and the vessel wall that facilitates inadvertent abluminal guidewire passage. We report a case in which balloon dilatation over an unrecognized abluminal guidewire resulted in severe ...
Yuto Abe   +3 more
wiley   +1 more source

Spatial Mismatch Between Angiographic Obstruction and Plaque Destabilization in Acute Coronary Syndromes: A Conceptual Narrative Review

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The identification of the “culprit lesion” in acute coronary syndromes (ACS) traditionally relies on coronary angiography, assuming that the most severe stenosis, abrupt occlusion, or largest filling defect marks the site of plaque destabilization.
Fernando Quevedo‐Candela   +7 more
wiley   +1 more source

Mechanisms and Management of Acquired Aseptic Intracardiac Communications After Transcatheter Aortic Valve Implantation: Single‐Center Case Series Insights

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Acquired aseptic intracardiac communications (AICCs) are rare but clinically relevant structural complications following transcatheter aortic valve implantation (TAVI), typically resulting from mechanical injury to the aortic annulus, interventricular septum, or adjacent structures.
Geza Fontos   +6 more
wiley   +1 more source

Right coronary artery-to-right pulmonary artery fistula

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1980
Michael E. DeBakey, Gerald M. Lawrie
openaire   +1 more source

Covered Stent Correction of Sinus Venosus ASD With Anomalous Left Sinus Interarterial Right Coronary Artery. [PDF]

open access: yesJACC Case Rep
Kumi DD   +6 more
europepmc   +1 more source

Biventricular Pressure‐Volume Loop Analysis in an LVAD Patient Optimized With Impella RP Flex

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Right ventricular (RV) failure after left ventricular assist device (LVAD) implantation is a serious complication which may necessitate temporary mechanical support in refractory cases. Here we describe a 63‐year‐old man with end‐stage ischemic cardiomyopathy and severe combined pre‐ and post‐capillary pulmonary hypertension who developed ...
Sara S. Inglis   +3 more
wiley   +1 more source

Right gastroepiploic artery for reoperation on the right coronary artery

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1990
Yoshiaki Shimoyama   +3 more
openaire   +1 more source

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