We performed off-pump ascending-to-descending aortic grafting with the debranching of left carotid and subclavian arteries and total aortic arch transection in three patients. We have called this technique "Penza's Surgical Maneuver" and propose it for a safe surgery in cases where the aortic arch, the aortic isthmus, the beginning segment of the descending aorta, the esophagus, and a lung are diseased.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7644292 | PMC |
http://dx.doi.org/10.1055/s-0040-1714059 | DOI Listing |
Kardiochir Torakochirurgia Pol
December 2024
Tashkent Pediatric Medical Institute Hospital, Tashkent, Uzbekistan.
Introduction: Coarctation of the aorta (CoA) patients often experience recoarctation, the reoccurrence of aortic narrowing, presenting a considerable clinical challenge.
Aim: This study aims to investigate the triggers or contributing factors associated with the development of recoarctation (reCoA) following the initial repair of CoA.
Material And Methods: The retrospective cohort study includes information about 120 patients, who underwent 4 different types of surgical repairs of coarctation of the aorta through left thoracotomy in the period 2012-2022.
JTCVS Open
December 2024
Department of Cardiovascular Surgery, Mayo Clinic, Rochester, Minn.
Objective: Giant cell arteritis (GCA) may present as proximal aortic pathology requiring surgical intervention. We present our experience with surgical management of GCA in patients presenting with proximal aortic disease.
Methods: From January 1993 to May 2020, 184 adult patients were diagnosed with GCA on histopathology after undergoing cardiac surgery.
JTCVS Open
December 2024
Department of Cardiac Surgery, Boston Children's Hospital, Boston, Mass.
Objective: For neonatal repair of coarctation of the aorta, patients may either undergo thoracotomy with extended end-to-end anastomosis or sternotomy for aortic arch reconstruction with cardiopulmonary bypass. The objective of this study was to evaluate the comparative effectiveness of the 2 approaches in patients with arch hypoplasia.
Methods: This is a single-center retrospective cohort study from July 2005 through May 2022 of patients who underwent neonatal repair for isolated coarctation of the aorta with additional arch hypoplasia.
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.
JTCVS Open
December 2024
Department of Cardiovascular Surgery, Seirei Mikatahara General Hospital, Hamamatsu, Japan.
Objective: A novel approach to 3-dimensional morphometry of the thoracic aorta was developed by applying centerline analysis based on least-squares plane fitting, and a preliminary study was conducted using computed tomography imaging data.
Methods: We retrospectively compared 3 groups of patients (16 controls without aortic disease, and 16 cases each with acute type B aortic dissection and congenital bicuspid aortic valve). In addition to the standard assessment indices for curvature κ and torsion τ, we conducted coordinate transformation based on the least-squares plane, divided the centerline into 3 representative features (transverse, anterior-posterior, and longitudinal displacements), and analyzed the overall and local displacement in each direction.
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