We treated a 60-year-old woman for postinfarction ventricular septal defect (VSD) and closed it by the infarction exclusion method. Postoperatively she was complicated by Candida sternal mediastinitis and residual shunt of VSD. After her sternal infection came under control we repaired the leaking VSD via left thoracotomy under hypothermic circulatory arrest. She recovered well and repair of the leaking VSD under circulatory arrest via left thoracotomy seemed to be a safe and promising alternative for VSD repair.
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J Thorac Cardiovasc Surg
January 2025
Columbia University Irving Medical Center, New York, NY. Electronic address:
Objectives: While valve-sparing aortic root replacement (VSRR) has demonstrated satisfactory outcomes, its utility in a reoperative sternotomy setting remains uncertain. This study evaluates the perioperative safety and long-term durability of reoperative sternotomy VSRR.
Methods: All consecutive VSRR at two centers from 2005-2020 were included.
Eur Heart J
January 2025
Department of Cardiology, Copenhagen University Hospital Rigshospitalet, Blegdamsvej 9, Copenhagen DK-2100, Denmark.
Cardiogenic shock represents a critical condition in which the heart is unable to maintain adequate circulation leading to insufficient tissue perfusion and end-organ failure. Temporary mechanical circulatory support offers the potential to stabilize patients, provide a bridge-to-recovery, provide a bridge-to-decision, or facilitate definitive heart replacement therapies. Although randomized controlled trials have been performed in infarct-related cardiogenic shock and refractory cardiac arrest, the optimal timing, appropriate patient selection, and optimal implementation of these devices remain complex and predominantly based on observational data and expert consensus, especially in non-ischaemic shock.
View Article and Find Full Text PDFAnn Thorac Surg Short Rep
December 2024
Division of Cardiac Surgery, Department of Surgery, Northwestern University Feinberg School Medicine, Chicago, Illinois.
Background: An anomalous left vertebral artery (aLVA) can complicate aortic arch surgery. We examined the safety of various aLVA revascularization strategies during open total arch replacement.
Methods: We retrospectively evaluated 92 patients undergoing total arch replacement from January 2018 to May 2023 and identified 11 patients with aLVA.
JTCVS Open
December 2024
Division of Cardiothoracic Surgery, Department of Surgery, School of Medicine, The University of Alabama at Birmingham, Birmingham, Ala.
Objective: The optimal method for cerebral protection during aortic arch reconstruction in neonates and infants is unknown. We compare the outcomes of deep hypothermic circulatory arrest and selective antegrade cerebral perfusion strategies in neonatal and infant cardiac surgery.
Methods: We retrospectively identified all patients aged less than 1 year who underwent aortic arch reconstruction from 2012 to 2023.
Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
December 2024
Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen 518071, Guangdong, China.
Prehospital emergency care is the primary stage in the treatment of critically ill patients, where efficient and accurate monitoring methods are crucial for patient survival and prognosis. End-tidal carbon dioxide (EtCO) monitoring is a real-time, non-invasive method that can sensitively capture the status of respiratory, circulatory, and metabolic functions, particularly in the urgent and complex pre-hospital environment, a immediate detection and non-invasive method, can sensitively capture the respiratory, circulatory, and metabolic status of patients. It provides valuable guidance for rapid decision-making and precise interventions.
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