Results 91 to 100 of about 1,169,390 (287)

Anomalous Origin of the Left Main Artery from Right Coronary Sinus with a Prepulmonic Course

open access: yesJournal of the Belgian Society of Radiology, 2015
A 32 year old female patient presented to the cardiology clinic with an atypical chest pain. Her history revealed no other condition than Leopard syndrome which was diagnosed on her birth.
Hatice Kaplanoglu   +4 more
doaj   +1 more source

Absence of reflex vascular responses from the intrapulmonary circulation in anaesthetised dogs [PDF]

open access: yes, 2000
The aim of this investigation was to determine whether reflex cardiovascular responses were obtained to localised distension of the intrapulmonary arterial and venous circulations in a preparation in which the stimuli to other major reflexogenic areas ...
Drinkhill, M.J.   +3 more
core   +1 more source

Larger coronary sinus diameter predicts the need for epicardial delivery during mitral isthmus ablation.

open access: yesEuropace, 2011
AIMS Mitral isthmus ablation is technically challenging, often requiring both endocardial and epicardial coronary sinus (CS) ablation. Blood flow in the CS and circumflex artery may act as a 'heat sink' and reduce the efficacy of radiofrequency ablation.
K. Wong   +7 more
semanticscholar   +1 more source

Imaging of a coronary artery bypass graft during coronary sinus venography [PDF]

open access: yes, 2006
Retrograde coronary sinus perfusion to maintain viability during cardiac surgery means that a connection via the capillary system to the coronary arteries, and potentially bypass grafts, may be possible.
Jordaens, L.J.L.M. (Luc)   +2 more
core   +1 more source

Ablation of Post Transplant Atrial Flutter and Pseudo-fibrillation Using Magnetic Navigation via a Superior Approach. [PDF]

open access: yes, 2012
Ablation of cavotricuspid ishtmus flutter and atrial tachycardia in a complex substrate has never been reported using remote navigation via superior approach.
Mandapati, Ravi   +2 more
core   +3 more sources

Endovascular treatment of inadvertent left internal mammarian artery to great cardiac vein fistula

open access: yesHellenic Journal of Cardiology, 2016
Inadvertent left internal mammarian artery to coronary sinus anastomosis is a rare complication of coronary artery by-pass graft surgery. Management of this iatrogenic complication is controversial with conservative, surgical and endovascular options ...
Ahmet Bas, MD   +4 more
doaj   +1 more source

Persistent Left Superior Vena Cava Draining into the Coronary Sinus: A Case Report

open access: yesCardiology Research, 2011
Persistent left superior vena cava (PLSVC) is a congenital anomaly of the thoracic venous system resulting from the abnormal persistence of an embryological vessel that normally regresses during early fetal life.
E. Kurtoğlu   +4 more
semanticscholar   +1 more source

Anomalous aortic origin of coronary arteries from the opposite sinus: A critical appraisal of risk

open access: yesBMC Cardiovascular Disorders, 2012
BackgroundAnomalous aortic origin of the coronary artery (AAOCA) from the opposite sinus of Valsalva with an interarterial course has received much attention due to its association with sudden death in otherwise healthy individuals.
J. Peñalver   +3 more
semanticscholar   +1 more source

Computed tomography of coronary artery anomaly : case report [PDF]

open access: yes, 2009
Background: Anomalies of coronary vessels can be described as varies group of congenital heart disease, which can have different level of clinical manifestation and changeable pathophysiological mechanisms.
Chojnacki, Mariusz   +3 more
core  

Coronary sinus ostial occlusion during retrograde delivery of cardioplegic solution significantly improves cardioplegic distribution and efficacy [PDF]

open access: yes, 1995
This study documents the gross flow characteristics and capillary distribution of cardioplegic solution delivered retrogradely with the coronary sinus open versus closed.
Aharon, Alon   +6 more
core   +1 more source

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