Results 51 to 60 of about 2,987 (146)

A Rare Case of Nitroglycerin Resistant Coronary Arterial Vasospasm During Coronary Artery Bypass Surgery

Catheterization and Cardiovascular Interventions, Volume 106, Issue 1, Page 557-562, July 1, 2025.
ABSTRACT Background Coronary artery vasospasm following coronary artery bypass grafting (CABG) is a rare but potentially life‐threatening complication that can lead to myocardial ischemia, arrhythmias, and cardiogenic shock. Nitroglycerin‐resistant vasospasm, particularly involving the left main coronary artery (LMCA), poses significant diagnostic and ...
Dina Soliman, Cristian Castillo‐Rodriguez, Diego Cruz, John Abdelmalek   +3 more
wiley   +1 more source

Prognostic Factors for Free Flap Failure in Head and Neck Reconstruction

Head &Neck, Volume 47, Issue 7, Page 1857-1866, July 2025.
ABSTRACT Background The failure rate of free flaps varies from 0.8% to 10.6% in the literature in head and neck reconstruction. The primary objective was to identify prognostic factors for free flap failure. Methods We prospectively included all consecutive free flaps performed between August 2021 and January 2024, and used a multivariate Cox ...
Quentin Hennocq, Jean‐Baptiste Caruhel, Mourad Benassarou, Jebrane Bouaoud, André Chaine, Angélique Girod, Nicolas Graillon, Sylvie Testelin, Mélika Amor‐Sahli, Jean‐Philippe Foy, Chloé Bertolus   +10 more
wiley   +1 more source

Does Moderate Coronary Stenosis Affect the Fate of the Left Internal Thoracic Artery Graft?

Brazilian Journal of Cardiovascular Surgery
Introduction: In this study we try to observe the fate of the left internal thoracic artery grafts that were bypassed to left anterior descending artery with moderate stenosis identified with fractional flow reserve (FFR) technique.
Aytac Caliskan, Ertekin Utku Unal, Emre Kubat, Bahadir Aytekin, Basak Soran Turkcan, Erman Sureyya Kiris, Muharrem Tola, Hakki Zafer Iscan   +7 more
doaj   +1 more source

Cirurgia de revascularização do miocárdio minimamente invasiva com uso de enxerto composto: relato de caso Use of compound grafts in minimally invasive coronary artery bypass graft

Brazilian Journal of Cardiovascular Surgery, 1996
Este trabalho relata nossa experiência com a utilização de enxerto composto em cirurgia de revascularização do miocárdio minimamente invasiva (CRMMI). Uma alternativa para a CRMMI é o uso de enxertos compostos, nos casos em que se pretende revascularizar
Fábio B Jatene, Paulo Pêgo-Fernandes, Hector van Dyck Arbulu, André Luiz Shinji Hayata, Roberto Kalil, László Molnár, Adib D Jatene   +6 more
doaj   +1 more source

Myocardial perfusion imaging in advanced coronary artery disease

European Journal of Clinical Investigation, Volume 55, Issue 7, July 2025.
Myocardial perfusion imaging in advanced coronary artery disease. This review focusses on the utility of MPI by means of CMR, SPECT and PET, in patients with advanced CAD—the latter characterized by documented CAD (i.e. MI and/or PCI, prior CABG or the presence of a CTO).
Roel Hoek, Pepijn A. van Diemen, Yvemarie B. O. Somsen, Ruben W. de Winter, Ruurt A. Jukema, Jorge E. Dahdal, Pieter G. Raijmakers, Roel S. Driessen, Ibrahim Danad, Paul Knaapen   +9 more
wiley   +1 more source

The Comparison Between Two Surgical Methods for Left Internal Mammary Artery (LIMA) Anastomosis on Left Anterior Descending (LAD) Artery in Patients with Severe Diffuse Lesions: Short to Mid-Term Results

Acta Medica Iranica, 2015
Coronary artery disease is the leading cause of death worldwide. In this study, we compared two surgical methods of left internal mammary artery (LIMA) anastomosis on left anterior descending (LAD) artery in patients with severe diffuse lesions.
Khalil Zarrabi, Pooyan Dehghani, Alireza Abdi Ardekani, Mohammad Amin Zarrabi, Abdoali Zolghadrasli   +4 more
doaj  

Elastic, load-bearing and autoclavable protein-based graft for coronary revascularization

Frontiers in Bioengineering and Biotechnology
Autologous grafts, such as the internal mammary artery and saphenous vein, are considered the gold standard for coronary artery bypass. However, there is a critical need for small diameter vascular grafts to meet the demands of coronary artery disease ...
Federica Sallustio, Ikram El Maachi, Dominic Pascal Andre, Alexander Loewen, Amanda Schmidt, Stefan Ruetten, Marius Heitzer, Stefan Jockenhoevel, José Carlos Rodríguez-Cabello, Alicia Fernández-Colino   +9 more
doaj   +1 more source

Internal mammary artery–saphenous vein Y anastomosis in coronary artery bypass grafting – Is there a possibility of coronary steal?

Heart Views
Recent advances in coronary revascularization include total arterial grafting, however, in a few cases, harvesting the right internal thoracic artery (RITA) is not possible due to various reasons.
Sathish Kumar, Pratik Pandey
doaj   +1 more source

Intraoperative anastomotic site detection and assessment of LIMA-to-LAD anastomosis by epicardial ultrasound in off-pump coronary artery bypass grafting - A prospective single-blinded study

Annals of Cardiac Anaesthesia, 2010
The study was done to detect the optimal site of left anterior descending (LAD) artery for grafting and for the assessment of geometrical and anatomical characteristics of left internal mammary artery (LIMA)-to-LAD artery anastomosis in elective off-pump
Ravulapalli Harish, Karthekeyan Ranjith, Vakumudi Mahesh, Srigiri Ramesh, Saldanha Richard, Sulaiman Sajith   +5 more
doaj  

Revascularização da artéria marginal com uso da artéria torácica interna direita pediculada retroaórtica sem circulação extracorpórea Off-pump grafting of the circumflex artery with pedicled retro-aortic right internal thoracic artery graft

Brazilian Journal of Cardiovascular Surgery, 2005
OBJETIVO: A revascularização miocárdica (RM) sem circulação extracorpórea (CEC) tem demonstrado proporcionar redução da mortalidade e da morbidade.
Walter J. Gomes, George B. Tavares, Jaime I. Jaramillo, Francisco A. Alves, José Miguel G. Torrijos, Roberto Catani, Enio Buffolo   +6 more
doaj   +1 more source