Results: 24

Uso de asistolía inducida por adenosina de aneurismas cerebrales

Rev. chil. anest; 52 (2), 2023
The treatment of cerebral aneurysms can currently be performed through endovascular technique and/or surgical treatment by clipping the aneurysm. The decision to use a particular technique will depend on the location, morphology and other characteristics. The techniques described are aimed to facilitate ...

Desarrollo histórico de la protección miocárdica: el gran salto adelante de la cirugía cardiovascular

Rev. chil. cardiol; 41 (3), 2022
La cirugía a "corazón abierto" con circulación extracorpórea se apronta a cumplir 70 años. Desde un comienzo se hizo necesario buscar la forma de tener un campo operatorio quieto y exangüe, sin riesgo de embolia aérea, lo que llevó al desarrollo de la primera "cardioplegía" por Melrose, a fines ...

Effect of del nido cardioplegia use on kidney injury after coronary bypass operations

SUMMARY OBJECTIVE: After cardiac surgery, acute kidney injury is observed at a rate of 5-30%, and the second most common cause of acute kidney injury in intensive care units is cardiac surgery. In this study, we aimed to investigate the effect of del Nido cardioplegia solution use on postoperative acute...

Blood mRNA Expression Profiles of Autophagy, Apoptosis, and Hypoxia Markers on Blood Cardioplegia and Custodiol Cardioplegia Groups

Abstract Introduction: Blood cardioplegia (BC) and Custodiol cardioplegia (CC) have been used for a long time in open heart surgery and are highly effective solutions. The most controversial issue among these two is whether there is any difference between them regarding myocardial damage after ischemia ...

Single-dose del nido cardioplegia vs. blood cardioplegia in aortic valve replacement surgery

Abstract Introduction: In this study, we aimed to compare Del Nido cardioplegia (DNC) with blood cardioplegia (BC) in aortic valve replacement. Methods: A two-year single-institute retrospective cohort study was accomplished. Subjects who underwent aortic valve replacement surgery were divided into two...

Reemplazo de aorta ascendente con paro circulatorio con hipotermia sistémica moderada y perfusión cerebral retrógrada

Rev. chil. cardiol; 40 (1), 2021
Resumen: Antecedentes: El daño neurológico es una complicación devastadora de la cirugía con paro circulatorio del cayado aórtico y aorta ascendente. La perfusión anterógrada del encéfalo permite disminuir la incidencia de esta complicación, pero es un procedimiento engorroso que interfiere el c...

Comparison of del nido cardioplegia and blood cardioplegia in terms of development of postoperative atrial fibrillation in patients undergoing isolated coronary artery bypass grafting

Abstract Objective: Del Nido cardioplegia (DNC) has been used in pediatric cardiac surgery for many years with a single dose application and its usage in adult cardiac surgery has been increasing in recent years, with results being published. In this study, we aimed to investigate the effect of DNC on t...

Comparison of the operative and postoperative effects of del Nido and blood cardioplegia solutions in cardiopulmonary bypass surgery

Abstract Objective: Our goal was to compare the operative and postoperative effects of del Nido cardioplegia (DN group) and blood cardioplegia (BC group) performed in cardiac surgery. Methods: A total of 83 patients were included, separated into DN group and BC group. The operative and postoperative ef...

Comparison between the effects of bretschneiders htk solution and cold blood cardioplegia on systemic endothelial functions in patients who undergo coronary artery bypass surgery: a prospective randomized and controlled trial

Abstract Objective: To investigate the effects of Bretschneider's histidine-tryptophan-ketoglutarate (HTK) solution and cold blood cardioplegia on systemic endothelial functions. Methods: A total of 50 patients who underwent isolated coronary artery bypass surgery between March 2018 and May 2018 were...