Results 111 to 120 of about 189,738 (310)

Cerebral No‐Reflow after Thrombectomy: International Delphi Consensus on Definition and Imaging Assessment

Annals of Neurology, EarlyView.
Background The operational definition and imaging assessment of the no‐reflow phenomenon, a potential contributor to poor clinical outcome despite successful thrombectomy, remains debated. We aimed to develop expert‐based international consensus on the definition, assessment, and reporting standard of cerebral no‐reflow post‐thrombectomy. Methods Three‐
Adnan Mujanovic, Samantha Rivet, Adrien ter Schiphorst, Jean‐Claude Baron, Johannes Kaesmacher, Felix Ng, Cerebral No‐Reflow Delphi‐Consensus Group, Pooja Khatri, Xin Cheng, Andrea Zini, Maria Hernandez Perez, Ettore Nicolini, Marta Rubiera, Charlotte Rosso, Marie Luby, Victor Del Brutto, Christopher Favilla, Angel Chamorro, Angelika Hoffman, David Liebeskind, Sven P. R. Luijten, Moritz Hernandez Petzsche   +21 more
wiley   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Endovascular Microrobotics for Neurointervention

Annual Review of Control, Robotics, and Autonomous Systems
Endovascular techniques have revolutionized the treatment of cerebrovascular disease in the human brain. In this review, we examine the current state of this technology, which consists of multiple concentric catheters that are manually navigated from the lumen of peripheral arterial access within the patient's arm or leg up into the brain using ...
David R. Santiago-Dieppa, James R. Friend   +1 more
openaire   +2 more sources

The Impact of Aging on the Anatomical Course of the Azygos Vein: A Retrospective, Computed Tomography Study

Clinical Anatomy, EarlyView.
ABSTRACT The azygos vein (AV) is typically described as ascending vertically to the right of the vertebral column before arching anteriorly to drain into the superior vena cava. However, a small number of studies suggest that it is found leftward in older adults.
Lauren R. Hector, Hania Paverd, Arthikkaa Thavakumar, Cecilia Brassett, Timothy J. Sadler   +4 more
wiley   +1 more source

A Markov decision analysis model to aid the vascular surgeon in the management of a patient with an asymptomatic infra-renal abdominal aortic aneurysm [PDF]

, 2010
Introduction Despite increasing evidence regarding the safety and efficacy of endovascular (EVAR) and open abdominal aortic aneurysm repair, it is often unclear which technique is most appropriate for an individual patient.
Drury, Duncan
core   +1 more source

Endovascular procedures in nephrology

Indian Journal of Nephrology, 2022
Mehta, Hemant J., Warawadekar, Gireesh M.   +1 more
openaire   +2 more sources

Percutaneous Carotid Access in Endovascular Aortic Arch Repair : Initial Experience

Purpose: Direct percutaneous access to the carotid artery (diPerCa) during endovascular aortic arch repair (EVAAR) can potentially present a minimally invasive access with lesser local adverse events.
Berczeli, Márton, Dias, Nuno V.,, Dias, Nuno V., Karelis, Angelos,, Mitta, Nivedita, Karelis, Angelos, Berczeli, Márton,, Lund University., Mitta, Nivedita,, Sonesson, Björn, Sonesson, Björn,   +10 more
core   +1 more source

Short-term Outcome of Spinal Cord Ischemia after Endovascular Repair of Thoracoabdominal Aortic Aneurysms

, 2015
To analyze the incidence and short-term outcome of SCI after endovascular repair of thoracoabdominal aneurysms (eTAAA)
Kristmundsson, Thorarinn,, Resch, Tim,, Dias, Nuno,, Holm, Hannes,, Lund University., Sonesson, Björn,   +5 more
core   +1 more source

Clinical Anatomy of the Left and Right Atrial Appendages in Humans: Comparative and Developmental Perspective

Clinical Anatomy, EarlyView.
ABSTRACT Human atrial chambers derive from distinct embryonic anlagens, the original embryonic atria gradually transforming into the so‐called auricles, or atrial appendages. This study quantifies macroscopic variations in pectinate muscle architecture in human atrial appendages and evaluates their visualization using clinical imaging modalities.
Markéta Lexová, Caroline Neradilová, Jan Kovanda, Jan Burkert, Jiří Beneš Jr., Martin Bartos, Theodor Adla, Vojtech Melenovsky, Alena Kvasilova, Ondrej Fabian, Ondrej Naňka, David Sedmera   +11 more
wiley   +1 more source

Knot my problem: Overcoming transradial catheter complications

Clinical Case Reports, 2019
Not all complications from transradial access can be prevented, even with diligent patient selection and preprocedure planning. This brief visual report offers technical suggestions to reverse knots and kinks encountered during catheter manipulation for ...
Melanie Walker, Michael R. Levitt, Basavaraj V. Ghodke   +2 more
doaj   +1 more source