Results 91 to 100 of about 115,086 (341)

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, EarlyView.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Inadvertent insertion of a subclavian central venous catheter into the pulmonary artery through a Blalock-Taussig shunt: a rare complication of a common procedure

Journal of Cardiothoracic Surgery
Central venous catheter (CVC) insertion is a common procedure providing direct access to the central venous system. Potential mechanical, infectious, and embolic complications could occur.
Mehdi Ghaderian, Mohadeseh Ghasemi
doaj   +1 more source

Pulmonary Artery Catheter

, 2018
The pulmonary artery catheter has a rich history in modern critical care medicine and provided the basis for the science of advanced hemodynamic monitoring. While significant controversy exists regarding the current utility of the catheter, an understanding of the hemodynamic data provided by the pulmonary artery catheter, as well as limitations and ...
Matthew J. Eckert, Matthew J. Martin
openaire   +2 more sources

Hemolysis Detected Following the Preparation and Collection of Blood in a Porcine Model Using a Syringe‐Based Aspiration Thrombectomy System for Autotransfusion

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Autologous transfusion of filtered, unwashed blood is a technique to mitigate the effects of blood loss during mechanical thrombectomy, but the degree of hemolysis resulting from this approach and guidance for blood return in this setting is not well understood.
Suhail Dohad, Mohammed M. Hoque, Jonathan H. Waters, Marc Salhanick   +3 more
wiley   +1 more source

Pulmonary arterial remodeling revealed by microfocal x-ray tomography [PDF]

, 2001
Animal models and micro-CT imaging are useful for understanding the functional consequences of, and identifying the genes involved in, the remodeling of vascular structures that accompanies pulmonary vascular disease.
Dawson, Christopher A, Dhyani, Anita H., Haworth, Steven Thomas, Karau, Kelly L., Molthen, Robert C.   +4 more
core   +1 more source

The cerebrovascular effects of adrenaline, noradrenaline and dopamine infusions under propofol and isoflurane anaesthesia in sheep [PDF]

, 2002
Publisher's copy made available with the permission of the publisher © Australian Society of AnaesthetistsInfusions of catecholamines are frequently administered to patients receiving propofol or isoflurane anaesthesia.
Fortin D., Motulsky H., Runciman W.B., Stephan H., Teasdale G., Tuor U.I.   +5 more
core   +2 more sources

Contemporary and Emerging Therapies in the Management of Refractory Angina: A Clinical Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Refractory angina (RA) represents a growing challenge in clinical cardiology, particularly in patients with obstructive coronary artery disease (CAD) who remain symptomatic despite optimal medical therapy and who are not candidates for revascularization.
Alex Angers‐Goulet, Siddhartha Mengi, David Garcia Labbé, Can Manh Nguyen, Jean‐Michel Paradis   +4 more
wiley   +1 more source

Transcatheter Aortic Valve Implantation in Dialysis Patients [PDF]

, 2012
Background/Aims: Transcatheter aortic valve implantation (TAVI) has emerged as a new therapeutic option for high-risk patients. However, dialysis patients were excluded from all previous studies.
Baglin A, Braun J, Bryg RJ, Christian Kupatt, Cribier A, Edwards FH, Gerhard Steinbeck, Herzog CA, Iung B, Leon MB, London GM, Lucke JC, Maher ER, Matthias Wessely, Michael Fischereder, Philipp Lange, Rodes-Cabau J, Simon Rau, Smith CR, Stinebaugh J, Straumann E, Tanaka K, Ulf Schönermarck, Urena P, Varadarajan P, Varma R   +25 more
core   +1 more source

Endovascular Stenting for Pulmonary Vein Stenosis Following Atrial Fibrillation Ablation: From Diagnosis to Intervention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Pulmonary vein stenosis (PVS) is an uncommon but serious complication of atrial fibrillation (AF) ablation, often misinterpreted as primary pulmonary disease. Timely identification is essential to prevent irreversible injury and to guide appropriate referral for interventional management. Case Presentations Through the discussion of
Cristina Aurigemma, Marco Busco, Francesco Bianchini, Gabriella Locorotondo, Francesca Graziani, Annalisa Pasquini, Enrico Romagnoli, Mattia Lunardi, Lazzaro Paraggio, Francesco Varone, Andrea Smargiassi, Bruno Iovene, Riccardo Marano, Carlo Trani, Francesco Burzotta   +14 more
wiley   +1 more source

Transparavertebral Occlusion of a Large Venovenous Collateral in a Fontan Patient

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Patients with a univentricular heart following completion of the Fontan circulation often experience varying degrees of desaturation due to the formation of venovenous collaterals. We present a rare case of a Fontan patient with an enlarged azygous vein shunting into the pulmonary venous system, causing significant desaturation. As no standard
Michal Jičínský, Theodor Adla, Ondřej Materna   +2 more
wiley   +1 more source